CN107734887A - Electric component box and railcar under a kind of seat - Google Patents
Electric component box and railcar under a kind of seat Download PDFInfo
- Publication number
- CN107734887A CN107734887A CN201710965419.4A CN201710965419A CN107734887A CN 107734887 A CN107734887 A CN 107734887A CN 201710965419 A CN201710965419 A CN 201710965419A CN 107734887 A CN107734887 A CN 107734887A
- Authority
- CN
- China
- Prior art keywords
- seat
- casing
- base
- electric component
- component box
- 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
- 239000000203 mixture Substances 0.000 claims abstract description 22
- 238000007689 inspection Methods 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Abstract
Electric component box under a kind of seat, it is characterised in that：Two parts are formed including base composition, casing, described base composition includes L-shaped base, ground wire seat, supporting base of seat, and supporting base of seat is installed on L-shaped the middle of the base, and ground wire seat is arranged on L-shaped base below supporting base of seat；Described casing composition includes casing, inspection door, dust excluding plate, inspection door is arranged on behind casing, and inspection door lower edge is higher than guest room floor cloth cover, is internally provided with baffle plate, casing top and both sides are provided with heat emission hole, and dust excluding plate is installed at casing top and both sides internal heat dissipating hole.This structure convenient disassembly, there is good water resistance, realize radiating and dust-proof purpose, efficiently solve in-car Electric Appliance Cabinet space not enough, electrical equipment installation and repairing inconvenience the problem of.
Description
Technical field
The present invention relates to a kind of electric component box, more particularly, under a kind of seat used applied to rail traffic vehicles
Square electric component box and the railcar with electric component box under this seat.
Background technology
Electrical equipment box structure needs the electrical equipment inside easy access under seat, as necessary by simple dismounting energy
Enough realize the overall taking-up of internal electric equipment；Also need to meet the waterproof of internal electric equipment, radiating and dust-proof requirement simultaneously.
At present, the domestic application experience without similar products.Middle vehicle commander visitor joint-stock company is Beijing Metro swallow room line project
The difficulties such as electrical equipment species is more, regulator cubicle space is inadequate be present in the unmanned subway vehicle of production.In view of this situation, grind
It is imperative with electric component box under desired seat to study carefully a kind of satisfaction of design.
The content of the invention
It is an object of the invention to provide electric component box under a kind of seat, realize and installed under the seat of electrical equipment, simultaneously
Meet the maintenance of electrical equipment, waterproof, radiating and dust-proof etc. require.
To achieve the above object, the present invention provides electric component box under a kind of seat, it is characterised in that：Including base group
Two parts are formed into, casing, described base composition includes L-shaped base, ground wire seat, supporting base of seat, and supporting base of seat is pacified
Loaded on L-shaped the middle of the base, ground wire seat is arranged on L-shaped base below supporting base of seat；Described casing composition includes
Casing, inspection door, dust excluding plate, inspection door are arranged on behind casing, and inspection door lower edge is higher than guest room floor cloth cover, and inside is set
Baffle plate is equipped with, casing top and both sides are provided with heat emission hole, and dust excluding plate is installed at casing top and both sides internal heat dissipating hole.
To avoid occurring after installing abnormal sound, casing composition and base composition pass through hasp connection at middle part.
Described supporting base of seat is formed using square steel tube, steel plate butt welding.
A kind of railcar, including electric component box under seat, it is characterised in that：Electric component box is institute above under seat
State structure electric component box.
The present invention forms base composition and the overall supply of material of casing composition of electric component box under seat, is readily transported, and energy
Enough ensure base composition and casing composition no-float, can be checked by the inspection door being arranged on casing during maintenance repair in
The working condition of portion's electrical equipment；Repaired if desired for internal electric equipment is removed, pull down base composition and connected with casing composition
4 stainless steel screws casing can be formed and pull down, and then internal unit can be pulled down to removal.Inspection door in casing composition
Apart from floor cloth cover 60mm, inside sets baffle plate, has good water resistance, can effectively prevent product during vehicle cleaning
Water enters inside electric component box.Heat emission hole is provided with by casing top and both sides, in casing top and both sides internal heat dissipating
At hole install dust excluding plate, realize radiating and dust-proof purpose, efficiently solve in-car Electric Appliance Cabinet space not enough, electrical equipment
The problem of installation and repairing inconvenience.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the base composition structural representation of the present invention；
Fig. 3 is the casing composition structural representation of the present invention；
Fig. 4 is the casing composition internal structure schematic diagram of the present invention.
Embodiment
Reference picture 1, Fig. 2, Fig. 3, Fig. 4, the specific embodiment of the invention include L-shaped base 1, casing 2, ground wire seat 3, side
Steel pipe 4, steel plate 5,3M hard velcro 6, inspection door lock 7, inspection door attacker 8, inspection door 9, top dust excluding plate 10, sidepiece are prevented
Dirt plate 11, welding screw 12, large washer 13, spring washer 14, hex nut 15,3M hard velcro 16, baffle plate 17.
L-shaped base 1 is using stainless steel plate welding production.Square steel tube 4 and the welding of steel plate 5 form support base.Ground wire seat 3 welds
Being connected on L-shaped base positioned at the lower section of steel plate 5, realizes the ground connection of base, casing, ensures safety.3M hard velcro 6 rivets
Onto square steel tube 4.Base composition is fixedly mounted with vehicle floor by the mounting hole of base lower end.
Casing 2 is using stainless steel plate welding production.Inspection door 9 is stainless steel plate cutting production, surrounding rounding, except sharp
Side, avoid scratch operating personnel.Inspection door attacker 8, check that door lock 7 is installed on casing 2, operating personnel can use corner key
Spoon, which is opened, checks door lock 7, pulls down inspection door by inspection door attacker 8, carries out the maintenance of internal electric equipment.The soft nylon of 3M
Hasp 16 is adhered on casing 2, is played auxiliary installation, is avoided abnormal sound after installation.Apply sealing between base and floor cloth
Glue, inspection door sets baffle plate 17, can avoid water from inspection door 9 and casing 2 apart from floor cloth cover 60mm, inside during casing forms
Between gap flow into casing.
The top of casing 2 is provided with 10 diameter 100mm heat emission hole, while is opened to improve radiating effect in the both sides of casing 2
Long Circle heat emission hole.To ensure dust-proof effect, top dust excluding plate 10, sidepiece dust excluding plate 11 are provided with inside casing 2, is passed through
Welding screw 12, large washer 13, spring washer 14, the hex nut 15 being welded on casing 2 are installed.Use a period of time
After casing can be formed and pull down, dust removal operation is carried out to top dust excluding plate 10, sidepiece dust excluding plate 11, to ensure overall radiating
Effect.
Claims (4)
- A kind of 1. electric component box under seat, it is characterised in that：Two parts, described base are formed including base composition, casing Composition includes L-shaped base, ground wire seat, supporting base of seat, and supporting base of seat is installed on L-shaped the middle of the base, ground wire seat installation On L-shaped base below supporting base of seat；Described casing composition includes casing, inspection door, dust excluding plate, inspection door installation Behind casing, inspection door lower edge is higher than guest room floor cloth cover, is internally provided with baffle plate, casing top and both sides are provided with Heat emission hole, dust excluding plate is installed at casing top and both sides internal heat dissipating hole.
- 2. electric component box under a kind of seat according to claim 1, it is characterised in that：Casing forms and base composition exists Middle part passes through hasp connection.
- 3. electric component box under a kind of seat according to claim 1, it is characterised in that：Described supporting base of seat uses Square steel tube, steel plate butt welding form.
- 4. a kind of railcar, including electric component box under seat, it is characterised in that：Electric component box is claim under seat Electric component box under the seat of structure described in 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710965419.4A CN107734887A (en) | 2017-10-17 | 2017-10-17 | Electric component box and railcar under a kind of seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710965419.4A CN107734887A (en) | 2017-10-17 | 2017-10-17 | Electric component box and railcar under a kind of seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107734887A true CN107734887A (en) | 2018-02-23 |
Family
ID=61211849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710965419.4A Pending CN107734887A (en) | 2017-10-17 | 2017-10-17 | Electric component box and railcar under a kind of seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107734887A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703442A (en) * | 2020-05-13 | 2020-09-25 | 中车青岛四方机车车辆股份有限公司 | Drawer type electrical equipment box, seat and rail vehicle |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08205333A (en) * | 1995-01-25 | 1996-08-09 | Takaoka Electric Mfg Co Ltd | Metallic enclosed-type switchgear |
| EP1479553A2 (en) * | 2003-05-21 | 2004-11-24 | HONDA MOTOR CO., Ltd. | High-voltage electrical equipment case arranging structure |
| WO2011013634A1 (en) * | 2009-07-27 | 2011-02-03 | 本田技研工業株式会社 | Electric component mounting structure for vehicle |
| CN203974706U (en) * | 2014-07-23 | 2014-12-03 | 湖南南车时代电动汽车股份有限公司 | Tool box under a kind of used for buses seat |
| CN204184218U (en) * | 2014-11-07 | 2015-03-04 | 上海格拉曼国际消防装备有限公司 | A kind of back seat structure for driving cab of fire fighting truck |
| CN204271487U (en) * | 2014-11-20 | 2015-04-15 | 河南耐博电气科技有限公司 | A kind of distribution box |
| CN205645436U (en) * | 2016-04-19 | 2016-10-12 | 陕西汉中变压器有限责任公司 | Dry -type isolation transformer |
| CN205863882U (en) * | 2016-07-28 | 2017-01-04 | 合肥慧拓电力系统自动化有限公司 | A kind of outdoor dust-proof cable branch box |
| CN106532490A (en) * | 2015-09-11 | 2017-03-22 | 国网山东济南市长清区供电公司 | Easy-to-fix dustproof power distribution cabinet |
| CN106582917A (en) * | 2017-02-15 | 2017-04-26 | 江苏师范大学 | Small-scale wind power generation system fault simulation experiment table pedestal and working method thereof |
| CN107069494A (en) * | 2017-05-16 | 2017-08-18 | 中科天工电气控股有限公司 | A kind of heat sinking dustproof power distribution cabinet |
| CN207639007U (en) * | 2017-10-17 | 2018-07-20 | 中车长春轨道客车股份有限公司 | Electric component box and railcar under a kind of seat |
-
2017
- 2017-10-17 CN CN201710965419.4A patent/CN107734887A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08205333A (en) * | 1995-01-25 | 1996-08-09 | Takaoka Electric Mfg Co Ltd | Metallic enclosed-type switchgear |
| EP1479553A2 (en) * | 2003-05-21 | 2004-11-24 | HONDA MOTOR CO., Ltd. | High-voltage electrical equipment case arranging structure |
| WO2011013634A1 (en) * | 2009-07-27 | 2011-02-03 | 本田技研工業株式会社 | Electric component mounting structure for vehicle |
| CN203974706U (en) * | 2014-07-23 | 2014-12-03 | 湖南南车时代电动汽车股份有限公司 | Tool box under a kind of used for buses seat |
| CN204184218U (en) * | 2014-11-07 | 2015-03-04 | 上海格拉曼国际消防装备有限公司 | A kind of back seat structure for driving cab of fire fighting truck |
| CN204271487U (en) * | 2014-11-20 | 2015-04-15 | 河南耐博电气科技有限公司 | A kind of distribution box |
| CN106532490A (en) * | 2015-09-11 | 2017-03-22 | 国网山东济南市长清区供电公司 | Easy-to-fix dustproof power distribution cabinet |
| CN205645436U (en) * | 2016-04-19 | 2016-10-12 | 陕西汉中变压器有限责任公司 | Dry -type isolation transformer |
| CN205863882U (en) * | 2016-07-28 | 2017-01-04 | 合肥慧拓电力系统自动化有限公司 | A kind of outdoor dust-proof cable branch box |
| CN106582917A (en) * | 2017-02-15 | 2017-04-26 | 江苏师范大学 | Small-scale wind power generation system fault simulation experiment table pedestal and working method thereof |
| CN107069494A (en) * | 2017-05-16 | 2017-08-18 | 中科天工电气控股有限公司 | A kind of heat sinking dustproof power distribution cabinet |
| CN207639007U (en) * | 2017-10-17 | 2018-07-20 | 中车长春轨道客车股份有限公司 | Electric component box and railcar under a kind of seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703442A (en) * | 2020-05-13 | 2020-09-25 | 中车青岛四方机车车辆股份有限公司 | Drawer type electrical equipment box, seat and rail vehicle |
| CN111703442B (en) * | 2020-05-13 | 2022-03-25 | 中车青岛四方机车车辆股份有限公司 | Drawer type electrical equipment box, seat and rail vehicle |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |