CN207631248U - A kind of collection that lightweight bearing type can overhaul establishment cover plate mechanism - Google Patents
A kind of collection that lightweight bearing type can overhaul establishment cover plate mechanism Download PDFInfo
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- CN207631248U CN207631248U CN201721599989.8U CN201721599989U CN207631248U CN 207631248 U CN207631248 U CN 207631248U CN 201721599989 U CN201721599989 U CN 201721599989U CN 207631248 U CN207631248 U CN 207631248U
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- cover plate
- plate body
- section bar
- mounting base
- aluminium section
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Abstract
A kind of collection establishment cover plate mechanism that lightweight bearing type can overhaul is related to the vertical cover plate technical field of structures of door of railcar, it includes lower part stainless steel mounting base, top aluminium section bar mounting base and cover plate body, lower part stainless steel mounting base is fixed by screws in cover plate body lower inside, and top aluminium section bar mounting base is fixed by screws in cover plate body top outer；The overall width of cover plate body is 90mm, and cover plate body includes front shroud, back shroud, groove profile aluminium section bar, folding, cover plate flange, cover plate and the skeleton for installing electrical equipment and door system.The collection of the utility model, which sets up cover plate mechanism, can realize the carrying of the key equipments such as passenger seat, multi-functional-area handrail, wind shield composition, while meet the lightweight requirements under small occupied space, and meet the maintenance maintenance requirement of door system.
Description
Technical field
The utility model is related to the doors of railcar to found cover plate technical field of structures, and in particular to a kind of lightweight bearing type
The collection that can be overhauled sets up cover plate mechanism.
Background technology
The door that existing railcar uses founds cover plate structure, and structure occupied space is big, and weight is big, while being mostly one
Structure cannot be satisfied and be internally integrated numerous equipment and need the design requirement that space is small, light-weight, especially cannot be satisfied North America
Technology requirement of the user in market to vehicle.
Utility model content
The technical problem that occupied space is big, weight is big existing for cover plate structure is found in order to solve existing subway vehicle door, this
Utility model provides a kind of collection that lightweight bearing type can overhaul and sets up cover plate mechanism, can realize passenger seat, multi-functional
The carrying of the key equipments such as area's handrail, wind shield composition, while meeting the lightweight requirements under small occupied space, and meet door
The maintenance maintenance requirement of system.
The utility model technical solution adopted for solving the technical problem is as follows：
A kind of collection that lightweight bearing type can overhaul establishment cover plate mechanism comprising lower part stainless steel mounting base, top aluminium
Proximate matter mounting base and cover plate body, lower part stainless steel mounting base are fixed by screws in cover plate body lower inside, top aluminium section bar peace
Dress seat is fixed by screws in cover plate body top outer；The overall width of cover plate body is 90mm, and cover plate body includes front shroud, rear cover
Plate, groove profile aluminium section bar, folding, cover plate flange, cover plate and the skeleton for installing electrical equipment and door system, front shroud side
It is connected by the side of folding and cover plate, the side of back shroud and the other side of cover plate are connected, and the other side of front shroud is logical
The other side for crossing three long spiro nails and back shroud is connected；Groove profile aluminium section bar is connected in the outer middle side part of cover plate, and cover plate flange is connected
On the outside of back shroud；The inside of cover plate and back shroud is connected with skeleton；The medium position of front shroud is used to pacify there are one setting
Fill the circular hole of button composition, the middle and lower part position of front shroud sets that there are one the lockholes for being inserted into key and one to be used to open inspection
Look into the square hole of door；The medium position of back shroud is set there are one multi-functional-area handrail mounting hole and a seat mounting hole, back shroud
Lower position set there are one electric heater shield plate mounting hole；Groove profile aluminium section bar is equipped with the groove for installing paravent, cover plate
Flange is equipped with multiple velcros for connect with side wall, the lower position of cover plate set there are two be used to that wind shield to be installed
The spliced eye of composition, the upper position of cover plate set that there are one paravent handrail mounting holes.
The utility model has the beneficial effects that：This, which integrates, sets up cover plate mechanism as separate structure, and overall width only has 90mm,
Shape is exquisite, not only saves space, but also meet lightweight requirements；Wind shield, multi-functional-area handrail are mounted on cover plate body, seat end
Portion and the end of electric heater shield plate are also all connected on cover plate body, and the framed side wallboard both sides back side is connected to cover plate by velcro and turns over
Bian Shang, cover plate body can meet the bearing requirements of each connecting portion；It is provided with inspection door mounting hole on cover plate body, is opened with key
It checks door lock, electrical and door system equipment can be overhauled, it, can be with if necessary to which these equipment are disassembled maintenance or replacement
Three long spiro nails dismantled on cover plate body front shroud just have enough spaces to dismantle these by front shroud after folding opening
Equipment.
Description of the drawings
Fig. 1 is the structural schematic diagram that the collection that the utility model lightweight bearing type can overhaul sets up cover plate mechanism.
Fig. 2 is the configuration schematic diagram that the collection that the utility model lightweight bearing type can overhaul sets up cover plate mechanism.
Fig. 3 is the structural schematic diagram of the collection establishment cover plate mechanism after opening the front shroud in Fig. 1.
Fig. 4 is the structural schematic diagram of the collection establishment cover plate mechanism after opening the inspection door in Fig. 1.
Fig. 5 is the structural schematic diagram that cover plate mechanism is set up from the collection under visual angle on rear side of Fig. 1.
Specific implementation mode
The utility model is described in further details below in conjunction with the accompanying drawings.
As shown in Figures 1 to 5, the collection that the utility model lightweight bearing type can overhaul sets up cover plate mechanism：Lower part
Stainless steel mounting base 1, top aluminium section bar mounting base 2 and cover plate body 3, lower part stainless steel mounting base 1 are fixed by screws in cover plate
3 lower inside of body, top aluminium section bar mounting base 2 are fixed by screws in 3 top outer of cover plate body.Lower part stainless steel mounting base 1
It is installed on vehicle body bottom frame by bolt, ensure that the installation strength of integral vertical cover plate mechanism；Top aluminium section bar mounting base 2 it is upper
Portion is installed to by bolt on car body roof.
The overall width of cover plate body 3 be 90mm, cover plate body 3 include front shroud 3-1, back shroud 3-2, groove profile aluminium section bar 3-3,
Folding 3-4, cover plate flange 3-5, cover plate 3-6 and the skeleton 3-7 for installing electrical equipment and door system, front shroud 3-1 mono-
Side is connect by folding 3-4 with the side of cover plate 3-6, and the side of back shroud 3-2 is connected with the other side of cover plate 3-6, preceding
The other side of cover board 3-1 is connected by the other side of three long spiro nails 5 and back shroud 3-2；Groove profile aluminium section bar 3-3 is connected in middle cover
The outer middle side parts of plate 3-6, cover plate flange 3-5 are connected on the outside of back shroud 3-2；The inside of cover plate 3-6 and back shroud 3-2 are and bone
Frame 3-7 is connected.
The medium position of front shroud 3-1 sets that there are one the circular hole 3-1-1 for installing button composition 8, in front shroud 3-1
Lower position sets that there are one for being inserted into the lockhole 3-1-2 and a square hole 3-1-3 for being used to open inspection door 7 of key.Use key
Spoon passes through lockhole 3-1-2 to open the lock composition 6 of 7 top of inspection door, can open inspection door 7, facilitate the equipment of repair door system；
If repair or more exchange device need the space of bigger, lower three long spiro nails 5 can be dismantled, front shroud 3-1 is passed through into folding 3-4
Open 90 °.Electric device button composition 8 be mounted on circular hole 3-1-1 in, button composition 8 inside be fixed by screws in before
On the medial surface of cover board 3-1.
The medium position of back shroud 3-2 is set there are one a multi-functional-area handrail mounting hole 3-2-1 and seat mounting hole 3-
The lower position of 2-2, back shroud 3-2 are set there are one electric heater shield plate mounting hole 3-2-3.
Groove profile aluminium section bar 3-3 is equipped with groove for installing paravent, and cover plate flange 3-5 is equipped with multiple be used for and side
The lower position of the velcro 4 of wall connection, cover plate 3-6 is set there are two the spliced eye 3-6-1 for installing wind shield composition,
The upper position of cover plate 3-6 is set there are one paravent handrail mounting hole 3-6-2.
Claims (1)
1. a kind of collection that lightweight bearing type can overhaul sets up cover plate mechanism, which is characterized in that the mechanism includes lower part stainless steel
Mounting base (1), top aluminium section bar mounting base (2) and cover plate body (3), lower part stainless steel mounting base (1) are fixed by screws in cover
Plate body (3) lower inside, top aluminium section bar mounting base (2) are fixed by screws in cover plate body (3) top outer；
The overall width of cover plate body (3) is 90mm, and cover plate body (3) includes front shroud (3-1), back shroud (3-2), groove profile aluminium section bar
(3-3), folding (3-4), cover plate flange (3-5), cover plate (3-6) and the skeleton (3- for installing electrical equipment and door system
7), the front shroud side (3-1) is connect by folding (3-4) with the side of cover plate (3-6), and the side of back shroud (3-2) is in
The other side of cover board (3-6) is connected, and the other side of front shroud (3-1) is another by three long spiro nails (5) and back shroud (3-2)
Side is connected；Groove profile aluminium section bar (3-3) is connected in cover plate (3-6) outer middle side part, and cover plate flange (3-5) is connected in back shroud (3-
2) outside；The inside of cover plate (3-6) and back shroud (3-2) is connected with skeleton (3-7)；
The medium position of front shroud (3-1) is used to install the circular hole (3-1-1) that button forms (8), front shroud (3-1) there are one setting
Middle and lower part position set that there are one for being inserted into the lockhole (3-1-2) and a square hole (3- for being used to open inspection door (7) of key
1-3)；
The medium position of back shroud (3-2) is set there are one multi-functional-area handrail mounting hole (3-2-1) and a seat mounting hole (3-
2-2), the lower position of back shroud (3-2) is set there are one electric heater shield plate mounting hole (3-2-3)；
Groove profile aluminium section bar (3-3) is equipped with groove for installing paravent, and cover plate flange (3-5) is equipped with multiple be used for and side
The velcro (4) of wall connection, the lower position of cover plate (3-6) set that there are two the spliced eyes for installing wind shield composition
(3-6-1), the upper position of cover plate (3-6) set that there are one paravent handrail mounting holes (3-6-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721599989.8U CN207631248U (en) | 2017-11-25 | 2017-11-25 | A kind of collection that lightweight bearing type can overhaul establishment cover plate mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721599989.8U CN207631248U (en) | 2017-11-25 | 2017-11-25 | A kind of collection that lightweight bearing type can overhaul establishment cover plate mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207631248U true CN207631248U (en) | 2018-07-20 |
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ID=62854217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721599989.8U Active CN207631248U (en) | 2017-11-25 | 2017-11-25 | A kind of collection that lightweight bearing type can overhaul establishment cover plate mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207631248U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901670A (en) * | 2019-12-04 | 2020-03-24 | 中车南京浦镇车辆有限公司 | Door stand cover plate easy to install |
| CN110901669A (en) * | 2019-12-04 | 2020-03-24 | 中车南京浦镇车辆有限公司 | Door stand cover plate suitable for outer hanging door |
| CN112389478A (en) * | 2020-11-13 | 2021-02-23 | 中车唐山机车车辆有限公司 | Carriage cuts off, carriage and rail vehicle |
| CN114407955A (en) * | 2022-01-12 | 2022-04-29 | 中车唐山机车车辆有限公司 | Handrail and carriage for rail vehicle |
-
2017
- 2017-11-25 CN CN201721599989.8U patent/CN207631248U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901670A (en) * | 2019-12-04 | 2020-03-24 | 中车南京浦镇车辆有限公司 | Door stand cover plate easy to install |
| CN110901669A (en) * | 2019-12-04 | 2020-03-24 | 中车南京浦镇车辆有限公司 | Door stand cover plate suitable for outer hanging door |
| CN112389478A (en) * | 2020-11-13 | 2021-02-23 | 中车唐山机车车辆有限公司 | Carriage cuts off, carriage and rail vehicle |
| WO2022099878A1 (en) * | 2020-11-13 | 2022-05-19 | 中车唐山机车车辆有限公司 | Carriage partition, carriage, and rail vehicle |
| CN114407955A (en) * | 2022-01-12 | 2022-04-29 | 中车唐山机车车辆有限公司 | Handrail and carriage for rail vehicle |
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