CN109435995A - A kind of track carriage seat protection spool - Google Patents
A kind of track carriage seat protection spool Download PDFInfo
- Publication number
- CN109435995A CN109435995A CN201811416497.XA CN201811416497A CN109435995A CN 109435995 A CN109435995 A CN 109435995A CN 201811416497 A CN201811416497 A CN 201811416497A CN 109435995 A CN109435995 A CN 109435995A
- Authority
- CN
- China
- Prior art keywords
- spool
- side wall
- wire casing
- chambers
- track carriage
- 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
Links
- 238000005452 bending Methods 0.000 claims abstract description 18
- 239000011148 porous material Substances 0.000 claims abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000009954 braiding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
A kind of track carriage seat protection spool; it is characterized by comprising support frames, spool; support frame is constituted by connecting a supporting plate below a bending plate; spool is divided into two chambers of forceful electric power and light current; spool one end is connect with side wall wire casing; the other end is overlapped in the support hole that bending plate and supporting plate surround, and two chambers of spool respectively open that an intercommunicating pore is corresponding with the outlet of side wall wire casing, and support frame is connected with seat leg with side wall wire casing joint face.The present invention carries out insulation blocking to power supply line and signal wire respectively by two chambers of spool, efficiently solves the problems, such as side wall outlet compared with the existing technology, has and shield highly sensitive electromagnetic interference, noise reduction, dust-proof, leakage protection；And the slotted hole vertical by bending plate two sides, make the present apparatus or more is adjustable to be connected on seat leg, it is simple and reliable for structure.
Description
Technical field
The present invention relates to harness protection techniques on a kind of rail vehicle, more particularly, to electric below a kind of track carriage seat
The protection spool of source line and signal wire.
Background technique
EMU car seat carries out wiring by side wall type chamber extracting power supply cord and signal wire, for the friction for preventing bare wire,
And electromagnetic interference, noise, dust, electric leakage influence, power supply line and signal wire are connected to seat and need to protect.Current protection
Method is to carry out wire harness protection using bellows or braiding net mode, and protection structure is unreliable.
Summary of the invention
The object of the present invention is to provide a kind of track carriage seats to protect spool, realizes the safeguard protection of cable and avoids electricity
The interference of source line and signal wire effectively solves the problems, such as side wall outlet, has and shields highly sensitive electromagnetic interference, noise reduction, dust-proof, leakage
Electrical protection, and install adjustable.
For achieving the above object, the present invention provides a kind of track carriage seat protection spool, it is characterised in that: including
Support frame, spool, support frame are constituted by connecting a supporting plate below a bending plate, and spool is divided into two chambers of forceful electric power and light current, spool
One end is connect with side wall wire casing, and the other end is overlapped in the support hole that bending plate and supporting plate surround, two chambers of spool and side wall line
Slot joint face respectively opens that an intercommunicating pore is corresponding with the outlet of side wall wire casing, and support frame is connected with seat leg.
The supporting plate is U-shaped two sides band flange, and bending plate is fixedly connected with supporting plate by flange.
The bending plate two sides are vertically provided with slotted hole, with upper and lower adjustable connector chair leg.
Weld a gusset in the bending board ends edge.
Weld an end cap in the end that the spool is connect with side wall.
A fixed plate is connect on the spool with side wall wire casing junction, fixed plate is corresponding with two chamber ports to open one
Slotted hole.
The present invention carries out insulation blocking to power supply line and signal wire respectively by two chambers of spool, compared with the existing technology
It efficiently solves the problems, such as side wall outlet, has and shield highly sensitive electromagnetic interference, noise reduction, dust-proof, leakage protection；And pass through
The vertical slotted hole in U-shaped bending plate two sides, makes the present apparatus or more is adjustable to be connected on seat leg, simple and reliable for structure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the specific embodiment of the invention；
Fig. 2 is front view of the invention；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is Fig. 2 connection side wall wire casing bottom view.
Specific embodiment
- Fig. 4 referring to Fig.1, overall structure of the present invention use metal weldedstructure, and support frame is connected below by a bending plate 1
One supporting plate 8 is constituted, and supporting plate is U-shaped two sides band flange, and bending plate is fixedly connected on flange with supporting plate by bolt 3.Bending plate
Two sides are vertically provided with slotted hole 9, with upper and lower adjustable connector chair leg.Weld a gusset 2 in 1 both ends edge of bending plate.Spool 4
It is divided into two chambers of forceful electric power and light current, an end cap 5 is welded above the chamber of spool one end two for sealing, spool is connect with side wall wire casing
One fixed plate 6 of place's connection, it is corresponding with two chamber ports 10,11 of spool in fixed plate to open a slotted hole 7.The other end is overlapped on folding
In the support hole that bent plate and supporting plate surround, support frame is connected with seat leg.
In use, cable 12 first to be passed through to two chambers of forceful electric power, light current of spool, then spool one end is fixed on side wall wire casing
On 13 type chambers.Spool is bent downwardly, and is interfered when preventing rotary seat from rotating with spool.Then, support frame is covered on spool, it is preceding
Afterwards apart from adjustable, fixed by the bolt of two sides.Finally, support frame is fixed on the seat of seat two sides by slotted hole
On leg, slotted hole is in short transverse apart from adjustable.
Claims (6)
1. a kind of track carriage seat protects spool, it is characterised in that: including support frame, spool, support frame is by under a bending plate
Face connects a supporting plate and constitutes, and spool is divided into two chambers of forceful electric power and light current, and spool one end is connect with side wall wire casing, and the other end is overlapped on
In the support hole that bending plate and supporting plate surround, two chambers of spool are respectively opened an intercommunicating pore with side wall wire casing joint face and are gone out with side wall wire casing
Mouth is corresponding, and support frame is connected with seat leg.
2. a kind of track carriage seat according to claim 1 protects spool, it is characterised in that: the supporting plate is U-shaped
Two sides band flange, bending plate are fixedly connected with supporting plate by flange.
3. a kind of track carriage seat according to claim 1 protects spool, it is characterised in that: the bending plate two sides
Side is vertically provided with slotted hole.
4. a kind of track carriage seat according to claim 1 protects spool, it is characterised in that: the bending board ends
Weld a gusset in edge.
5. a kind of track carriage seat according to claim 1 protects spool, it is characterised in that: the spool and side wall
Weld an end cap in the end of connection.
6. a kind of track carriage seat according to claim 1 protects spool, it is characterised in that: on the spool with side
Wall wire casing junction connects a fixed plate, and fixed plate is corresponding with the port of two chambers to open a slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811416497.XA CN109435995A (en) | 2018-11-26 | 2018-11-26 | A kind of track carriage seat protection spool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811416497.XA CN109435995A (en) | 2018-11-26 | 2018-11-26 | A kind of track carriage seat protection spool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109435995A true CN109435995A (en) | 2019-03-08 |
Family
ID=65555554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811416497.XA Pending CN109435995A (en) | 2018-11-26 | 2018-11-26 | A kind of track carriage seat protection spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109435995A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2033869A1 (en) * | 2007-09-06 | 2009-03-11 | Alstom Transport S.A. | Vehicle comprising a multifunctional equipment support structure |
| CN105398463A (en) * | 2015-11-24 | 2016-03-16 | 唐山轨道客车有限责任公司 | Seat framework |
| CN205565576U (en) * | 2016-03-31 | 2016-09-07 | 江苏中盈高科智能信息股份有限公司 | Synthesize wiring arrangement |
| CN107415972A (en) * | 2017-07-24 | 2017-12-01 | 徐晨炫 | A kind of train arrival reminds seat |
| CN207781983U (en) * | 2017-12-26 | 2018-08-28 | 上海坦达轨道车辆座椅***（长春）有限公司 | A kind of socket structure for track train seat |
| CN209290400U (en) * | 2018-11-26 | 2019-08-23 | 中车长春轨道客车股份有限公司 | A kind of track carriage seat protection spool |
-
2018
- 2018-11-26 CN CN201811416497.XA patent/CN109435995A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2033869A1 (en) * | 2007-09-06 | 2009-03-11 | Alstom Transport S.A. | Vehicle comprising a multifunctional equipment support structure |
| CN105398463A (en) * | 2015-11-24 | 2016-03-16 | 唐山轨道客车有限责任公司 | Seat framework |
| CN205565576U (en) * | 2016-03-31 | 2016-09-07 | 江苏中盈高科智能信息股份有限公司 | Synthesize wiring arrangement |
| CN107415972A (en) * | 2017-07-24 | 2017-12-01 | 徐晨炫 | A kind of train arrival reminds seat |
| CN207781983U (en) * | 2017-12-26 | 2018-08-28 | 上海坦达轨道车辆座椅***（长春）有限公司 | A kind of socket structure for track train seat |
| CN209290400U (en) * | 2018-11-26 | 2019-08-23 | 中车长春轨道客车股份有限公司 | A kind of track carriage seat protection spool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |