CN108155962A - A kind of broadcast box suitable for subway train - Google Patents
A kind of broadcast box suitable for subway train Download PDFInfo
- Publication number
- CN108155962A CN108155962A CN201711489419.8A CN201711489419A CN108155962A CN 108155962 A CN108155962 A CN 108155962A CN 201711489419 A CN201711489419 A CN 201711489419A CN 108155962 A CN108155962 A CN 108155962A
- Authority
- CN
- China
- Prior art keywords
- broadcast
- subway train
- front panel
- panel
- broadcast 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
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
- H04H20/62—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast for transportation systems, e.g. in vehicles
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of broadcast boxes suitable for subway train, it is characterised in that：Including front panel, two side panels, two cover boards, bottom plates, the front panel preceding, two side panels in the left and right sides, cover board behind upper and lower, bottom plate, interconnect and form box-like, be provided with panel pull help piece on the front panel.The advantageous effect of technical solution of the present invention is：The present invention is suitable for the broadcast box of subway train, and the broadcast box is light-weight, good heat-transfer, and using modularized design, all assembly parts are organically formed a complete stress entirety using rigidization technology；Reinforcing rib is devised, improves the intrinsic frequency and overall stiffness of complete machine, so as to enhance antivibration, the impact resistance of broadcast box.
Description
Technical field
The present invention relates to subway equipment technical field, more particularly, to a kind of broadcast box suitable for subway train.
Background technology
Broadcast system is one of railway traffic engineering important component, is control centre dispatcher and Platform attendant
Subway train operation and the information on services such as safety, guide are noticed to passenger, issue job command to staff and notice
Communication equipment.The guidance evacuation passenger when emergency occurs.Rolling stock section's broadcast is separately provided, and signal box driving person on duty stops
Car team inspection library operating person on duty flows producers into library and issues job command etc..
Therefore it provides a kind of light-weight, good heat-transfer, is a urgently to be resolved hurrily suitable for the broadcast box of subway train
Problem.
Invention content
The present invention provides a kind of subway that is suitable for and arranges to overcome at least one defect (deficiency) described in the above-mentioned prior art
The broadcast box of vehicle.
In order to solve the above technical problems, technical scheme is as follows：A kind of broadcast suitable for subway train is provided
Box, including front panel, two side panels, two cover boards, bottom plates, the front panel is in preceding, two side panels in the left and right sides, lid
Plate interconnects behind upper and lower, bottom plate and forms box-like, panel pull help piece is provided on the front panel.
Further, the front panel, side panel, cover board, bottom plate are aluminum alloy materials or galvanized sheet.
Further, it is provided with reinforcing rib on the side panel.
Further, it is provided with card slot on the side panel.
Further, it is provided with sliding rail on the cover board.
Further, 3 sliding rails are provided on the cover board.
Further, a side of being provided with hole on the cover board.
Further, be provided on the front panel SD interface, RS232 interface, work light, initialization indicator light,
Broadcast indicator light, the SD interface, RS232 interface, work light, initialization indicator light, broadcast indicator light from top to bottom according to
Secondary setting.
Further, the panel pull help piece is intelligence sensor, has liquid crystal display above, shows date the time, temperature
Spend information and the status indicator lamps such as humidity.
Compared with prior art, the advantageous effect of technical solution of the present invention is：
The present invention is suitable for the broadcast box of subway train, and the broadcast box is light-weight, good heat-transfer, is set using modularization
All assembly parts are organically formed a complete stress entirety by meter using rigidization technology；Reinforcing rib is devised, is improved
The intrinsic frequency and overall stiffness of complete machine, so as to enhance antivibration, the impact resistance of broadcast box.
Description of the drawings
Fig. 1 is the structure diagram for broadcast one embodiment of box that the present invention is suitable for subway train,
Fig. 2 is the structure diagram of present invention side panel suitable for the broadcast box of subway train,
Fig. 3 is the dorsal view for the broadcast box that the present invention is suitable for subway train,
Fig. 4 is the structure diagram of present invention panel pull help piece suitable for the broadcast box of subway train,
Fig. 5 is the structure diagram for the broadcast box cover plate that the present invention is suitable for subway train.
In figure, 1 is front panel, and 2 be cover board, and 3 be side panel, and 4 be bottom plate, and 5 be panel pull help piece, and 6 be card slot, and 7 is add
Strengthening tendons, 8 be sliding rail.
Specific embodiment
The present invention is described in detail with embodiment below in conjunction with the accompanying drawings.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " connects
Connect " it should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can be machine
Tool is connected or is electrically connected；It can be directly connected or be indirectly connected with by intermediary, it may be said that two
Connection inside element.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.The following further describes the technical solution of the present invention with reference to the accompanying drawings and examples.
A kind of broadcast box suitable for subway train, including front panel, two side panels, two cover boards, bottom plates, before described
Panel preceding, two side panels in the left and right sides, cover board behind upper and lower, bottom plate, interconnect form box-like, the front panel
On be provided with panel pull help piece.
As the improvement of specific embodiment, the front panel, side panel, cover board, bottom plate are aluminum alloy materials or galvanized sheet.
As the improvement of specific embodiment, reinforcing rib is provided on the side panel.
As the improvement of specific embodiment, card slot is provided on the side panel.
As the improvement of specific embodiment, sliding rail is provided on the cover board.
As the improvement of specific embodiment, 3 sliding rails are provided on the cover board.
As the improvement of specific embodiment, a side of being provided with hole on the cover board.
As the improvement of specific embodiment, be provided on the front panel SD interface, RS232 interface, work light, just
Beginningization indicator light, broadcast indicator light, the SD interface, RS232 interface, work light, initialization indicator light, broadcast indicator light
It sets gradually from top to bottom.
As the improvement of specific embodiment, the panel pull help piece is intelligence sensor, there is liquid crystal display above, is shown
The information such as date-time, temperature humidity and status indicator lamp.
1. the broadcast box is using light-weight, the aluminum alloy materials and galvanized sheet of good heat-transfer form, be divided into front panel,
Side panel, cover board, bottom plate, panel pull help piece.
2. broadcasting box using modularized design, all assembly parts are organically formed one completely using rigidization technology
Stress is whole；
Side panel reduces volume, wall thickness to the greatest extent, devises reinforcing rib, improves the intrinsic frequency and overall stiffness of complete machine,
So as to enhance antivibration, the impact resistance of broadcast box；
Side panel also with card slot, can be directly used for installation pcb board in itself；
Equipped with 3 sliding rails on cover board, for installing pcb board, pcb board, and the side's of being furnished with item on cover board can be installed as needed
Hole has heat sinking function；
Panel pull help piece is convenient to broadcast box and is taken out from cabinet.
3. the broadcast box is suitable for standard 3U cabinets.
In figure, description position relationship is only for illustration, it is impossible to be interpreted as the limitation to this patent；Obviously, this hair
Bright the above embodiment is merely an example for clearly illustrating the present invention, and is not to embodiments of the present invention
It limits.For those of ordinary skill in the art, other different forms can also be made on the basis of the above description
Variation or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all the spirit and principles in the present invention it
Interior made all any modification, equivalent and improvement etc., should be included within the protection domain of the claims in the present invention.
Claims (9)
1. a kind of broadcast box suitable for subway train, it is characterised in that：Including front panel, two side panels, two cover boards, bottoms
Plate, the front panel preceding, two side panels in the left and right sides, cover board behind upper and lower, bottom plate, interconnect form box-like,
Panel pull help piece is provided on the front panel.
2. the broadcast box according to claim 1 suitable for subway train, it is characterised in that：The front panel, side panel,
Cover board, bottom plate are aluminum alloy materials or galvanized sheet.
3. the broadcast box according to claim 1 or 2 suitable for subway train, it is characterised in that：It is set on the side panel
It is equipped with reinforcing rib.
4. the broadcast box according to claim 1 suitable for subway train, it is characterised in that：It is provided on the side panel
Card slot.
5. the broadcast box according to claim 1 suitable for subway train, it is characterised in that：Cunning is provided on the cover board
Rail.
6. it is suitable for the broadcast box of subway train according to claim 1 or 5, it is characterised in that：It is set on the cover board
There are 3 sliding rails.
7. the broadcast box according to claim 1 suitable for subway train, it is characterised in that：The side of being provided on the cover board
Hole.
8. the broadcast box according to claim 1 suitable for subway train, it is characterised in that：It is provided on the front panel
SD interface, RS232 interface, work light, initialization indicator light, broadcast indicator light, the SD interface, RS232 interface, work
Indicator light, initialization indicator light, broadcast indicator light are set gradually from top to bottom.
9. the broadcast box according to claim 1 suitable for subway train, it is characterised in that：The panel pull help piece is intelligence
Energy sensor, is provided with liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489419.8A CN108155962A (en) | 2017-12-30 | 2017-12-30 | A kind of broadcast box suitable for subway train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489419.8A CN108155962A (en) | 2017-12-30 | 2017-12-30 | A kind of broadcast box suitable for subway train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108155962A true CN108155962A (en) | 2018-06-12 |
Family
ID=62460201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711489419.8A Pending CN108155962A (en) | 2017-12-30 | 2017-12-30 | A kind of broadcast box suitable for subway train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108155962A (en) |
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| CN206272634U (en) * | 2016-08-29 | 2017-06-20 | 天津渤海奥立电子有限公司 | Subway light rail broadcast system dedicated broadcast control box |
| CN206302419U (en) * | 2016-10-28 | 2017-07-04 | 广州国联通信有限公司 | A kind of touch-screen type broadcasting for train control device |
| CN207835466U (en) * | 2017-12-30 | 2018-09-07 | 广州市源瑞信息科技有限公司 | A kind of broadcast box suitable for subway train |
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2017
- 2017-12-30 CN CN201711489419.8A patent/CN108155962A/en active Pending
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| KR20120008716A (en) * | 2010-07-19 | 2012-02-01 | (주) 쎄미랜드 | Magazine for receiving semiconductor package |
| CN202014256U (en) * | 2011-04-29 | 2011-10-19 | 广州国联通信有限公司 | Vehicle-mounted broadcasting control box |
| CN103889179A (en) * | 2014-04-03 | 2014-06-25 | 中航华东光电（上海）有限公司 | On-board electronic cabinet |
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