CN208444960U - A kind of SMC vehicle terminal adapter case - Google Patents
A kind of SMC vehicle terminal adapter case Download PDFInfo
- Publication number
- CN208444960U CN208444960U CN201820840621.4U CN201820840621U CN208444960U CN 208444960 U CN208444960 U CN 208444960U CN 201820840621 U CN201820840621 U CN 201820840621U CN 208444960 U CN208444960 U CN 208444960U
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- CN
- China
- Prior art keywords
- smc
- cabinet
- case lid
- terminal board
- vehicle terminal
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- 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.)
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- Casings For Electric Apparatus (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of SMC vehicle terminal adapter case, it is made of cabinet (1), case lid (2), connecting bracket (3), ground terminal platform (4), cabinet (1) is the metal shell construction that single side opening is integrally formed using metal plate, case lid (2) is the frame structure of four Edge Bends, cabinet (1) is bolted with case lid (2) and is fixed together, gasket (5) are provided between cabinet (1) and case lid (2), connecting bracket (3), which is bolted, to be arranged in the left and right sides of the bottom of cabinet (1), and ground terminal platform (4) is fixed on the bottom of cabinet (1).The utility model effectively improves the insulation performance and corrosion resistance of vehicle terminal adapter case by the ground terminal platform mounting plate of SMC material compression moulding, and bottom plate is conducive to heat dissipation using aluminum alloy materials, improves connector stability in use.
Description
Technical field
The utility model relates to railway locomotive part fields, more particularly to a kind of SMC vehicle terminal adapter case.
Background technique
High-speed rail power is generally powered using high-voltage electricity, and while high-speed rail high speed benz, it needs to carry out its vehicle body
Good earth prevents electric leakage from forming electric spark, and threatens to the life security of passenger.The speed regulation railway machine run at present
The traction control equipment of vehicle, braking equipment etc. are mounted in and substantially on vehicle body bottom frame.Wherein control coupling box is mounted on vehicle frame end
The control in portion, vehicle runs through line substantially all wherein, and has terminal block inside the cabinet, and the control communications cable wants crimp type terminal
It is mounted in terminal block, realizes the function of vehicle.Control coupling box connecting terminal block is substantially fixed on box house, passes through
It is welded to connect bracket, is bolted terminal block with bolt, then carries out wiring, bracket welding is inconvenient；In addition traditional control point
After long-term use, its insulation performance, the decline of resistant to chemical etching and environmental aging performance are very fast for line case, leverage use
Performance.
Utility model content
Aiming at the problem that mentioned above come out, the purpose of this utility model is to provide a kind of SMC vehicle terminal adapter casees, lead to
The ground terminal platform mounting plate for crossing SMC material compression moulding, effectively improves the insulation performance of vehicle terminal adapter case.
The technical solution of the utility model is achieved in the following ways: a kind of SMC vehicle terminal adapter case, by cabinet,
Case lid, connecting bracket, ground terminal platform composition, cabinet are the metal shell construction that single side opening is integrally formed using metal plate, case
Lid is the frame structure of four Edge Bends, and cabinet is bolted with case lid and is fixed together, is provided between cabinet and case lid
The left and right sides that the bottom of cabinet is arranged in is bolted in gasket, connecting bracket, and ground terminal platform is fixed on case
The bottom of body, it is characterised in that: the connecting bracket is the sheet metal component of zigzag, passes through the height of connecting bracket upper and lower surface
Difference forms airflow channel and carries out Physical temperature-lowering.
The ground terminal platform is made of terminal board bottom plate, terminal board partition, adjusting bolt, abnormity nut, four ends
Sub- platform partition is fixed on the upper left of terminal board bottom plate in parallel, adjusts bolt and passes through terminal board bottom plate and terminal board from the bottom up
Partition links together with abnormity nut.
The terminal board baseboard material is aluminium sheet, and right end is provided with multiple waist typed through hole.
The terminal board partition is the U-shaped part of section, by SMC material one compression moulding.
Circular through hole is provided in the adjusting bolt transverse direction.
The abnormity nut is horizontal and vertical to be provided with circular through hole, and transverse circular through-hole and adjusting bolt are laterally round
Shape through-hole is concentric when installing.
The utility model effectively improves vehicle terminal adapter case by the ground terminal platform mounting plate of SMC material compression moulding
Insulation performance and corrosion resistance, bottom plate using aluminum alloy materials be conducive to heat dissipation, improve connector stability in use.
Detailed description of the invention
Fig. 1 is a kind of SMC vehicle terminal adapter case main view of the utility model；
Fig. 2 is a kind of SMC vehicle terminal adapter case top view of the utility model；
Fig. 3 is the utility model ground terminal platform main view；
Fig. 4 is the utility model ground terminal platform top view.
In figure: 1 cabinet, 2 case lids, 3 connecting brackets, 4 ground terminal platforms.
Specific embodiment
Known by Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of SMC vehicle terminal adapter case of the utility model, by cabinet 1, case lid 2, connection
Bracket 3, ground terminal platform 4 form, and cabinet 1 is the metal shell construction that single side opening is integrally formed using metal plate, and case lid 2 is four
The frame structure of Edge Bend, cabinet 1 are bolted with case lid 2 and are fixed together, and are provided between cabinet 1 and case lid 2 close
The left and right sides that the bottom of cabinet 1 is arranged in is bolted in packing 5, connecting bracket 3, and ground terminal platform 4 is fixed on
The bottom of cabinet 1, the connecting bracket 3 are the sheet metal component of zigzag, by the difference in height of 3 upper and lower surface of connecting bracket, are formed
Airflow channel carries out Physical temperature-lowering；The ground terminal platform 4 is by terminal board bottom plate 4-1, terminal board partition 4-2, adjusting bolt
4-3, abnormity nut 4-4 composition, four terminal board partition 4-2 are fixed on the upper left of terminal board bottom plate 4-1 in parallel, adjust spiral shell
Bolt 4-3 passes through terminal board bottom plate 4-1 from the bottom up and terminal board partition 4-2 and abnormity nut 4-4 links together；The end
Sub- platform bottom plate 4-1 material is aluminium sheet, and right end is provided with multiple waist typed through hole；The terminal board partition 4-2 is the U-shaped part of section,
By SMC material one compression moulding；Circular through hole is provided in the adjusting bolt 4-3 transverse direction；The abnormity nut 4-4
Horizontal and vertical to be provided with circular through hole, transverse circular through-hole is concentric when installing with adjusting bolt 4-3 transverse circular through-hole.
The utility model mainly has following feature: 1, by the ground terminal platform mounting plate of SMC material compression moulding,
Effectively improve the insulation performance and corrosion resistance of vehicle terminal adapter case；2, bottom plate is conducive to heat dissipation using aluminum alloy materials, improves
Connector stability in use；3, crimping is cooperated using tapping bolt and abnormity nut, plays crimping and the partition of fixing terminal platform
Effect, kills two birds with one stone, saving of work and time.
Claims (6)
1. a kind of SMC vehicle terminal adapter case is made of, case cabinet (1), case lid (2), connecting bracket (3), ground terminal platform (4)
Body (1) is the metal shell construction that single side opening is integrally formed using metal plate, and case lid (2) is the frame structure of four Edge Bends, case
Body (1) is bolted with case lid (2) and is fixed together, and is provided between cabinet (1) and case lid (2) gasket (5), connection
Bracket (3), which is bolted, to be arranged in the left and right sides of the bottom of cabinet (1), and ground terminal platform (4) is fixed on cabinet
(1) bottom, it is characterised in that: the connecting bracket (3) is the sheet metal component of zigzag, passes through connecting bracket (3) upper and lower surface
Difference in height, formed airflow channel carry out Physical temperature-lowering.
2. a kind of SMC vehicle terminal adapter case according to claim 1, it is characterised in that: the ground terminal platform (4) by
Terminal board bottom plate (4-1), terminal board partition (4-2), adjust bolt (4-3), abnormity nut (4-4) composition, four terminal boards every
Disconnected (4-2) is fixed on the upper left of terminal board bottom plate (4-1) in parallel, adjusts bolt (4-3) and passes through terminal board bottom from the bottom up
Plate (4-1) and terminal board partition (4-2) link together with abnormity nut (4-4).
3. a kind of SMC vehicle terminal adapter case according to claim 2, it is characterised in that: the terminal board bottom plate (4-1)
Material is aluminium sheet, and right end is provided with multiple waist typed through hole.
4. a kind of SMC vehicle terminal adapter case according to claim 1, it is characterised in that: the terminal board separates (4-2)
For the U-shaped part of section, by SMC material one compression moulding.
5. a kind of SMC vehicle terminal adapter case according to claim 2, it is characterised in that: the adjusting bolt (4-3) is horizontal
Circular through hole is set up.
6. a kind of SMC vehicle terminal adapter case according to claim 2, it is characterised in that: the abnormity nut (4-4) is horizontal
To be vertically arranged with circular through hole, transverse circular through-hole with it is concentric when adjusting the installation of bolt (4-3) transverse circular through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820840621.4U CN208444960U (en) | 2018-06-01 | 2018-06-01 | A kind of SMC vehicle terminal adapter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820840621.4U CN208444960U (en) | 2018-06-01 | 2018-06-01 | A kind of SMC vehicle terminal adapter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208444960U true CN208444960U (en) | 2019-01-29 |
Family
ID=65092793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820840621.4U Active CN208444960U (en) | 2018-06-01 | 2018-06-01 | A kind of SMC vehicle terminal adapter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208444960U (en) |
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2018
- 2018-06-01 CN CN201820840621.4U patent/CN208444960U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 212361 Chuanmen Village, Danbei Town, Zhenjiang City, Jiangsu Province Patentee after: Danyang Tielong Rail Equipment Co., Ltd. Address before: 212361 Xinqiao Industrial Park, Danbei Town, Zhenjiang City, Jiangsu Province Patentee before: Danyang Tielong Machine Bus Accessories Co., Ltd. |