CN207300406U - High speed railway vehicle mounted contact net infrared detecting device - Google Patents
High speed railway vehicle mounted contact net infrared detecting device Download PDFInfo
- Publication number
- CN207300406U CN207300406U CN201621034724.9U CN201621034724U CN207300406U CN 207300406 U CN207300406 U CN 207300406U CN 201621034724 U CN201621034724 U CN 201621034724U CN 207300406 U CN207300406 U CN 207300406U
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- shield
- upper cover
- front panel
- high speed
- contact net
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model discloses high speed railway vehicle mounted contact net infrared detecting device, shield bottom plate including fairshaped shield upper cover and with the shield upper cover tight closure, the shield bottom plate has the mounting assembly with motor-car top abutting joint, circuit board and dampening assembly are equipped with shield bottom plate, the dampening assembly is equipped with infrared camera module, front panel is equipped with lid on the shield, the front panel is equipped with infrared camera window；Front panel water proof ring is equipped between front panel and the shield upper cover, waterproof slab circle is equipped between the shield upper cover and shield bottom plate.Use high speed railway vehicle mounted contact net infrared detecting device provided by the utility model, infrared chart analysis shooting is carried out to the operating status of contact net, and motor-car safe operation in environment complicated and changeable can be made, prevent from causing the danger of detection device infiltration leak due to strong wind and heavy rain, vibration abatement can more preferably make motor-car adapt to travel in rugged hill path.
Description
Technical field
High speed railway vehicle mounted Inspection Technology for Overhead Contact System is the utility model is related to, in particular to a kind of high speed railway vehicle mounted
Contact net infrared detecting device.
Background technology
People increasingly pay close attention to high-speed railway safety in recent years, and one of important step is exactly to car to high-speed railway safely
The operating status for carrying contact net is observed, and high speed railway vehicle mounted contact net is mainly disposed in EMU, by special on motor-car
Equipment high definition visible light shooting and infrared chart analysis shooting are carried out to the operating status of vehicle-mounted contact net, it is high speed railway vehicle mounted
Contact Line Detection cabinet provides the function of checking to the image photographed with the data come are analyzed.In addition to this it is possible to
When transfer historical information, high-definition image is done to foreign body intrusion on the way, pantograph mechanical failure etc. and is checked, real-time record position letter
Breath.
Various problems existing for current existing high speed railway vehicle mounted contact net infrared detecting device, the environment that motor-car passes through
Complicated and changeable, the various adverse circumstances such as strong wind and heavy rain, hillside be precipitous, hot cold influence vehicle-mounted contact net infrared detecting device
Stable operation, therefore, it is necessary to a kind of new high speed railway vehicle mounted contact net infrared detecting device is existing in the prior art to solve
Problem.
Utility model content
The task of the utility model is to provide for a kind of waterproof, the stable night various adverse circumstances that adapt to work, and
High speed railway vehicle mounted contact net infrared detecting device simple in structure, to achieve the above object, this patent use following technical side
Case：
A kind of high speed railway vehicle mounted contact net infrared detecting device, including fairshaped shield upper cover and with the shield
The shield bottom plate of lid tight closure, the shield bottom plate have the mounting assembly with motor-car top abutting joint, are set on shield bottom plate
There are circuit board and dampening assembly, the dampening assembly is equipped with infrared camera module, is equipped with above on lid on the shield
Plate, the front panel are equipped with infrared camera window；Front panel water proof ring, the shield are equipped between front panel and the shield upper cover
Waterproof slab circle is equipped between cover upper cover and shield bottom plate.
Preferably, it further includes the light compensating lamp being provided at its inner portion, in the corresponding position of the light compensating lamp of the front panel
Put and be equipped with circular light compensating lamp window, the quantity of the light compensating lamp window is identical with the quantity of light compensating lamp.
Preferably, the dampening assembly includes four pillars, vibration damper plate and four shock absorbing rings；The vibration damper plate is in rectangular
Shape, the top of four pillars are fixedly connected on four corners of the lower section of the vibration damper plate, at the same bottom be fixed on it is described
On shield bottom plate, there is the middle circular protrusion being recessed inwardly, the damping in four corners of the top of the vibration damper plate
There is downward protrusion among circle, be recessed inwardly and engage with the centre of the circular protrusion.
Preferably, there is ventilation hole among the vibration damper plate.
Preferably, the front panel water proof ring includes side, base and lip；The side of the side is connected with base,
Opposite side is connected with lip；On the base, equipped with the connection front panel and required first bolt of shield upper cover
Hole.
Preferably, the waterproof slab circle, which is equipped with, connects the shield upper cover and required second bolt of shield bottom plate
Hole.
Preferably, it further includes the fan for radiating and cooling for being arranged on infrared camera module side, the circuit board bag
Include Power conversion board, light compensating lamp power module, camera power supply module；The fan is connected with Power conversion board, the light compensating lamp
Power module and camera power supply module connect Power conversion board and respectively light compensating lamp and infrared camera module for power supply respectively.
Preferably, shield rear cover is equipped with lid on the shield, the cable installed successively is equipped with the passport rear cover
Connector and connector protective shell, the cable connecting piece and the circuit board electrical connection.
Preferably, shield rear cover water proof ring is equipped between the shield rear cover and shield upper cover.
Preferably, 3G antennas are equipped with the top of the shield upper casing, day is equipped between the 3G antennas and shield upper cover
Line water proof ring.
, can be to vehicle-mounted contact net using high speed railway vehicle mounted contact net infrared detecting device provided by the utility model
Operating status carries out infrared chart analysis shooting, and can make motor-car safe operation in environment complicated and changeable, prevent due to
Strong wind and heavy rain and cause detection device infiltration leak danger, vibration abatement can more preferably make motor-car adapt in rugged hill path row
Sail, in addition, solve due to motor-car the big environment of the temperature difference such as hot cold when driving detection device shrinkage thermal expansion and cause upper cover
With front panel respectively with the tight sex chromosome mosaicism of shield bottom plate.
Brief description of the drawings
Fig. 1 is the explosive view of the high speed railway vehicle mounted contact net infrared detecting device schematic diagram of the utility model；
Fig. 2 is the explosion of the dampening assembly schematic diagram of the high speed railway vehicle mounted contact net infrared detecting device of the utility model
Figure.
Wherein：101- shields upper cover, 102- shields bottom plate, 103- infrared cameras module, 104- front panels, before 105-
Plate water proof ring, the first bolts hole of 1051-, 106- waterproof slabs circle, 107- light compensating lamps, 108- pillars, 109- vibration damper plates, 1091-
Ventilation hole, 110- shock absorbing rings, 111- fans, 112- Power conversion boards, 113- light compensating lamps power module, 114- camera power supply moulds
Block, 115- passports rear cover, 116- cable connecting pieces, 117- connectors protective shell, 118- shield rear covers water proof ring, 119-3G days
Line, 120- antenna water proof rings.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings, but the protection model of the utility model
Enclose the scope for being not limited to embodiment statement.
Please refer to Fig.1, Fig. 1 is the explosion of the high speed railway vehicle mounted contact net infrared detecting device schematic diagram of the utility model
Figure.
High speed railway vehicle mounted contact net infrared detecting device, it is characterised in that：It includes fairshaped 101 He of shield upper cover
With the shield bottom plate 102 of 101 tight closure of shield upper cover, fairshaped design advantageously reduces what motor-car was operationally waited
Windage.The shield bottom plate 102 has the mounting assembly with motor-car top abutting joint, is connect by mounting assembly by high speed railway vehicle mounted
Net-fault infrared detecting device is fixedly mounted on motor-car top.
Circuit board and dampening assembly are equipped with shield bottom plate 102, the dampening assembly is equipped with infrared camera module
103, infrared camera module is used to shoot infrared chart.
Front panel 104 is equipped with the shield upper cover 101, the front panel 104 is equipped with infrared camera window；It is described red
Outer camera model can be detected motor-car environment by the infrared camera window and shoot and be not directly exposed to extraneous ring
In border.
Front panel water proof ring 105, the shield upper cover 101 and shield are equipped between the front panel 104 and shield upper cover 101
Waterproof slab circle 106 is equipped between cover bottom plate 102.
The high speed railway vehicle mounted contact net infrared detecting device of such scheme, can carry out the operating status of vehicle-mounted contact net
Infrared chart analysis shooting, and motor-car safe operation in environment complicated and changeable can be made, prevent from making due to strong wind and heavy rain
Into the danger of detection device infiltration leak, also solve since motor-car is in the big environment of the temperature difference such as hot cold detection device when driving
Shrinkage thermal expansion and cause upper cover and front panel respectively with the tight sex chromosome mosaicism of shield bottom plate.
Preferably, it further includes the light compensating lamp 107 being provided at its inner portion, in the light compensating lamp of the front panel 104
107 corresponding positions are equipped with circular light compensating lamp window, the quantity of the light compensating lamp window and the quantity phase of light compensating lamp 107
Together.
Please refer to Fig.2, Fig. 2 is the dampening assembly signal of the high speed railway vehicle mounted contact net infrared detecting device of the utility model
The explosive view of figure.
Dampening assembly includes four pillars 108, vibration damper plate 109 and four shock absorbing rings 110；The vibration damper plate 109 is in rectangular
Shape, the top of four pillars 108 is fixedly connected on four corners of the lower section of the vibration damper plate 109, while bottom is fixed
On the shield bottom plate 102, there are the middle circular protrusions being recessed inwardly in four corners of the top of the vibration damper plate 109
Thing, the centre of shock absorbing ring 110 have downward protrusion, are recessed inwardly and engage with the centre of the circular protrusion.It is infrared
Camera model 103 is arranged on shock absorbing ring 110, when occurring jolting situation during motor-car travels, can at utmost be reduced
Lower movement, vibration abatement can more preferably make motor-car adapt to travel in rugged hill path,
Preferably, there is ventilation hole 1091 among the vibration damper plate.Ventilation hole is conducive to the diffusion of heat, is not easy to gather shadow
Ring detection device normal work.
Preferably, the front panel water proof ring includes side, base and lip；The side of the side is connected with base,
Opposite side is connected with lip.Zigzag configuration is presented in the cross section of the front panel water proof ring.On the base, equipped with connection
The front panel and required first bolt hole 1051 of shield upper cover.The front panel water proof ring is more preferably bonded front panel and shield
Cover upper cover, plays water-proof function.
Preferably, the waterproof slab circle, which is equipped with, connects the shield upper cover and required second bolt of shield bottom plate
Hole.
Preferably, it further includes the fan 111 for radiating and cooling for being arranged on infrared camera module side, the circuit
Plate includes Power conversion board 112, light compensating lamp power module 113, camera power supply module 114；The fan 111 and Power conversion board
112 connections, the light compensating lamp power module 113 and camera power supply module 114 connect Power conversion board 112 and are respectively to mend respectively
Light lamp 107 and infrared camera module 103 are powered.Connected, made to light compensating lamp 107 and infrared camera mould by Power conversion board 112
The power supply of block 103 is more stable.
Preferably, shield rear cover 115 is equipped with lid on the shield, is equipped with the passport rear cover 115 and installs successively
Cable connecting piece 116 and connector protective shell 117, the cable connecting piece 116 and the circuit board electrical connection.Infrared camera
The information that module photograph obtains is transmitted to high speed railway vehicle mounted Contact Line Detection cabinet by cable connecting piece and handles.
Shield rear cover water proof ring 118 is equipped between the shield rear cover and shield upper cover.On the top of the shield upper casing
Portion is equipped with 3G antennas 119, and antenna water proof ring 120 is equipped between the 3G antennas 119 and shield upper cover 101.The antenna waterproof
Circle 120 can be made of elastomeric material.
It can prevent from causing detection device due to strong wind and heavy rain using shield rear cover water proof ring 118 and antenna water proof ring 120
Seep water leak danger, also solve due to motor-car the big environment of the temperature difference such as hot cold when driving detection device shrinkage thermal expansion and
Cause shield rear cover and 3G antennas respectively with the tight sex chromosome mosaicism of shield upper cover.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that utility model scope involved in the application, however it is not limited to what the particular combination of above-mentioned technical characteristic formed
Technical solution, while should also cover in the case where not departing from utility model design, by above-mentioned technical characteristic or its be equal
Other technical solutions that feature is combined and is formed.Such as features described above and (but not limited to) disclosed herein
The technical solution that technical characteristic with similar functions is replaced mutually and formed.
Claims (11)
- A kind of 1. high speed railway vehicle mounted contact net infrared detecting device, it is characterised in that：It include shield upper cover (101) and with institute The shield bottom plate (102) of shield upper cover (101) tight closure is stated, the shield bottom plate (102) has and motor-car top abutting joint Mounting assembly, is equipped with circuit board and dampening assembly on shield bottom plate (102), and the dampening assembly is equipped with infrared camera mould Block (103), is equipped with front panel (104) on the shield upper cover (101), and the front panel (104) is equipped with infrared camera window； Front panel water proof ring (105), the shield upper cover (101) and shield are equipped between the front panel (104) and shield upper cover (101) Waterproof slab circle (106) is equipped between cover bottom plate (102).
- 2. high speed railway vehicle mounted contact net infrared detecting device according to claim 1, it is characterised in that：It, which is further included, sets Light compensating lamp (107) inside it is put, circle is equipped with the corresponding position of the light compensating lamp (107) of the front panel (104) The light compensating lamp window of shape, the quantity of the light compensating lamp window are identical with the quantity of light compensating lamp (107).
- 3. high speed railway vehicle mounted contact net infrared detecting device according to claim 1, it is characterised in that：The damping group Part includes four pillars (108), vibration damper plate (109) and four shock absorbing rings (110)；The vibration damper plate (109) is rectangle, described The top of four pillars (108) is fixedly connected on four corners of the lower section of the vibration damper plate (109), while bottom is fixed on institute State on shield bottom plate (102), there are the middle circular protrusions being recessed inwardly in four corners of the top of the vibration damper plate (109) Thing, the shock absorbing ring (110) is middle to have downward protrusion, is recessed inwardly and engages with the centre of the circular protrusion.
- 4. high speed railway vehicle mounted contact net infrared detecting device according to claim 3, it is characterised in that：The vibration damper plate Centre has ventilation hole (1091).
- 5. high speed railway vehicle mounted contact net infrared detecting device according to claim 1, it is characterised in that：The front panel Water proof ring includes side, base and lip；The side of the side is connected with base, and opposite side is connected with lip；Described On base, equipped with the connection front panel and required first bolt hole (1051) of shield upper cover.
- 6. high speed railway vehicle mounted contact net infrared detecting device according to claim 1, it is characterised in that：The bottom plate is prevented Hydrosphere, which is equipped with, connects the shield upper cover and required second bolt hole of shield bottom plate.
- 7. high speed railway vehicle mounted contact net infrared detecting device according to claim 2, it is characterised in that：It, which is further included, sets The fan (111) for radiating and cooling on infrared camera module side is put, the circuit board includes Power conversion board (112), mends Light lamp power module (113), camera power supply module (114)；The fan (111) is connected with Power conversion board (112), the benefit Light lamp power module (113) and camera power supply module (114) connect Power conversion board (112) and respectively light compensating lamp respectively (107) power with infrared camera module (103).
- 8. the high speed railway vehicle mounted contact net infrared detecting device according to claim 1-7 any claims, its feature It is：Shield rear cover (115) is equipped with lid on the shield, the cable installed successively is equipped with the shield rear cover (115) Connector (116) and connector protective shell (117), the cable connecting piece (116) and the circuit board electrical connection.
- 9. high speed railway vehicle mounted contact net infrared detecting device according to claim 8, it is characterised in that：In the shield Shield rear cover water proof ring (118) is equipped between rear cover and shield upper cover.
- 10. the high speed railway vehicle mounted contact net infrared detecting device according to claim 1-7 any claims, its feature It is：3G antennas (119) are equipped with the top of the shield upper cover, are set between the 3G antennas (119) and shield upper cover (101) There is antenna water proof ring (120).
- A kind of 11. high speed railway vehicle mounted contact net infrared detecting device, it is characterised in that：It includes fairshaped shield upper cover (101) have and motor-car top with the shield bottom plate (102) with shield upper cover (101) tight closure, the shield bottom plate (102) The mounting assembly of abutting joint, is equipped with circuit board and dampening assembly on shield bottom plate (102), and the dampening assembly is equipped with Infrared camera module (103), is equipped with front panel (104) on the shield upper cover (101), and the front panel (104) is equipped with red Outer camera window mouth；Front panel water proof ring (105) is equipped between the front panel (104) and shield upper cover (101), on the shield Waterproof slab circle (106) is equipped between lid (101) and shield bottom plate (102)；It further includes the light compensating lamp being provided at its inner portion (107), circular light compensating lamp window is equipped with the corresponding position of the light compensating lamp (107) of the front panel (104), it is described The quantity of light compensating lamp window is identical with the quantity of light compensating lamp (107)；The front panel water proof ring includes side, base and lip； The side of the side is connected with base, and opposite side is connected with lip；On the base, equipped with connect the front panel with Required first bolt hole (1051) of shield upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034724.9U CN207300406U (en) | 2016-08-31 | 2016-08-31 | High speed railway vehicle mounted contact net infrared detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034724.9U CN207300406U (en) | 2016-08-31 | 2016-08-31 | High speed railway vehicle mounted contact net infrared detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300406U true CN207300406U (en) | 2018-05-01 |
Family
ID=62270243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621034724.9U Active CN207300406U (en) | 2016-08-31 | 2016-08-31 | High speed railway vehicle mounted contact net infrared detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398148A (en) * | 2020-04-30 | 2020-07-10 | 中国飞机强度研究所 | Thermo-acoustic protection device and thermo-acoustic protection method for multi-field coupling test |
-
2016
- 2016-08-31 CN CN201621034724.9U patent/CN207300406U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398148A (en) * | 2020-04-30 | 2020-07-10 | 中国飞机强度研究所 | Thermo-acoustic protection device and thermo-acoustic protection method for multi-field coupling test |
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