CN204124148U - The cooling system of a kind of rail limit detector and system - Google Patents
The cooling system of a kind of rail limit detector and system Download PDFInfo
- Publication number
- CN204124148U CN204124148U CN201420569038.6U CN201420569038U CN204124148U CN 204124148 U CN204124148 U CN 204124148U CN 201420569038 U CN201420569038 U CN 201420569038U CN 204124148 U CN204124148 U CN 204124148U
- Authority
- CN
- China
- Prior art keywords
- rail limit
- detector
- air pump
- cooling system
- limit detector
- 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.)
- Withdrawn - After Issue
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 33
- 238000012806 monitoring device Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 6
- 239000005030 aluminium foil Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 241001354471 Pseudobahia Species 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses cooling system and the system of a kind of rail limit detector.Wherein, described cooling system comprises: casing (3), for encapsulating described rail limit detector; Air pump (6), for aspirating the high-temperature gas of detector inside, described rail limit; And tuyere (8), be positioned at the inside of described casing (3), be connected with the admission port (7) of described air pump (6) by bleed line.The utility model by installing cooling system additional on the detector of existing rail limit, solve due to sunburst in summer be exposed to the sun and summer time hot weather cause the axle temperature scanning device of detector inside, rail limit normally to work problem.
Description
Technical field
The utility model relates to rail limit detector, more specifically, relates to cooling system and the system of a kind of rail limit detector.
Background technology
Railway infrared hot box detection equipment is the important check implement of railroad train safe operation, and railway transportation is widely used in producing at home.It to reduce railroad train particularly railway truck serve crucial effect because of accident that hot box trouble causes.
When summer, sunburst was exposed to the sun with hot weather in summer time, the operating temperature of detector inside, rail limit is usually in about 50 DEG C.Such high temperature can make the normal work of the axle temperature scanning device of detector inside, rail limit be affected, the axle temperature scanning device of detector inside even can be caused to damage, thus axle temperature detection equipment can not be detected normally because of axle temperature scanning device fault, bring great potential safety hazard to railways train operation.
Utility model content
The purpose of this utility model is to provide cooling system and the system of a kind of rail limit detector, this equipment by air pump suction detector inside, rail limit high-temperature gas, thus solve due to sunburst in summer be exposed to the sun and summer time hot weather cause the axle temperature scanning device of detector inside, rail limit normally to work problem.
To achieve these goals, the utility model provides the cooling system of a kind of rail limit detector, and described cooling system comprises: casing, for encapsulating described rail limit detector; Air pump, for aspirating the high-temperature gas of detector inside, described rail limit; And tuyere, be positioned at the inside of described casing, be connected by the admission port of bleed line with described air pump.
Wherein, described casing comprises internal protection shell and outer protection shell, is provided with described rail limit detector in described internal protection shell; Described air pump is between described internal protection shell and outer protection shell.
Wherein, described tuyere is between the electronic probe and thermosensitive probe of described rail limit detector.
Wherein, described casing adds corrosion-resistant steel protective cover.
Wherein, below described corrosion-resistant steel protective cover, be laid with the heat-insulation blanket with aluminium foil reflectance coating.
Correspondingly, the utility model also provides the cooling system of a kind of rail limit detector, and described system comprises: the cooling system of rail limit detector; Show monitoring device again, for monitoring the temperature of detector inside, described rail limit; And control setup, show that the temperature information of monitoring device starts the cooling system of described rail limit detector again for basis.
Wherein, described control setup comprises: intermediate relay, is connected with described air pump; SMS controller, for receiving SMS, and sends instruction according to this SMS; And Programmable Logic Controller, for receiving the instruction that described SMS controller transmits, and start intermediate relay, to start described air pump according to this instruction.
Wherein, described control setup also comprises: button; Intermediate relay, is connected with described air pump; And Programmable Logic Controller, for when described button is pressed, start described intermediate relay, to start described air pump.
The utility model by installing cooling system additional on the detector of existing rail limit, solve due to sunburst in summer be exposed to the sun and summer time hot weather cause the axle temperature scanning device of detector inside, rail limit normally to work problem.
Other features and advantages of the utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the mounting structure schematic diagram of the rail limit detector cooling system provided according to the utility model;
Fig. 2 is the mounting structure section drawing of the rail limit detector cooling system provided according to the utility model;
Fig. 3 is the structural representation of the rail limit detector cooling system provided according to the utility model;
Fig. 4 A is the corrosion-resistant steel protective cover of rail limit detector cooling system and the scheme of installation of heat-insulation blanket that provide according to the utility model; And
Fig. 4 B is the corrosion-resistant steel protective cover of rail limit detector cooling system and the installation section drawing of heat-insulation blanket that provide according to the utility model.
Description of reference numerals
1 CMT-detector 2 thermosensitive probe
3 casing 4 outer protection shells
5 air extractor duct 6 air pumps
7 admission port 8 tuyeres
9 internal protection shell 10 corrosion-resistant steel protective covers
11 heat-insulation blanket 40 cooling systems
50 show monitoring device 60 control setup again
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
Fig. 1 is the mounting structure schematic diagram of the rail limit detector cooling system provided according to the utility model, and Fig. 2 is the mounting structure section drawing of the rail limit detector cooling system provided according to the utility model.As depicted in figs. 1 and 2, the cooling system of the rail limit detector that the utility model provides comprises: casing 3, for encapsulating described rail limit detector; Air pump 6, for aspirating the high-temperature gas of detector inside, described rail limit; And tuyere 8, be positioned at the inside of described casing 3, be connected by the admission port 7 of bleed line with described air pump 6.
Wherein, described casing 3 can comprise internal protection shell 9 and outer protection shell 4, is provided with described rail limit detector in described internal protection shell 9.Described air pump 6 is between described internal protection shell 9 and outer protection shell 4.By this, be convenient to the installation of casing 3 internal air exhausting pipeline, and do not affect the normal work of rail limit detector.In addition, heat effects air pump 6 can being avoided to run give out is to rail limit detector.
The application's utility model people finds it is the region that in the detector of rail limit, temperature is the highest between the electronic probe 1 of rail limit detector and thermosensitive probe 2.Preferably, described tuyere 8 is between the electronic probe 1 and thermosensitive probe 2 of described rail limit detector.By this, the high-temperature gas of detector inside, rail limit can promptly be discharged in air, thus realizes the object reducing rail limit detector internal temperature fast.
Preferably, as illustrated in figures 4 a and 4b, described casing 3 adds corrosion-resistant steel protective cover 10.By this, casing can be made to exempt from collision and the erosion of environment, and can the energy of reflected solar radiation to slow down the speed of temperature rising in casing.
Preferably, as illustrated in figures 4 a and 4b, below described corrosion-resistant steel protective cover 10, be laid with the heat-insulation blanket 11 with aluminium foil reflectance coating.By this, can the speed that rises to slow down temperature in casing of the heat of reflected radiation.
Fig. 3 is the structural representation of the rail limit detector cooling system provided according to the utility model.As shown in Figure 3, the cooling system of rail limit detector that the utility model provides comprises: the cooling system 40 of rail limit detector; Show monitoring device 50 again, for monitoring the temperature of detector inside, described rail limit; And control setup 60, show that the temperature information of monitoring device starts the cooling system of described rail limit detector again for basis.
Described control setup 60 comprises: intermediate relay, is connected with described air pump; SMS controller, for receiving SMS, and sends instruction according to this SMS; And Programmable Logic Controller, for receiving the instruction that described SMS controller transmits, and start intermediate relay, to start described air pump according to this instruction.
Show that watch house staff can according to showing that the temperature information of monitoring device 50 judges whether the temperature of detector inside, rail limit exceeds limited range again again.If exceed limited range, show that watch house staff sends note to start the cooling system 40 of rail limit detector by mobile phone to the SMS controller in control setup 60 again.
Described control setup 60 also can comprise: button; Described Programmable Logic Controller also for when described button is pressed, starts described intermediate relay, to start described air pump.
Similarly, show that watch house staff also can according to showing that the temperature information of monitoring device 50 judges whether the temperature of detector inside, rail limit exceeds limited range again again.If exceed limited range, show that watch house staff is by stirring button in control setup 60 to start the cooling system 40 of rail limit detector again.
The utility model by installing cooling system and system additional on the detector of existing rail limit, solve due to sunburst in summer be exposed to the sun and summer time hot weather cause the axle temperature scanning device of detector inside, rail limit normally to work problem.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (8)
1. a cooling system for rail limit detector, is characterized in that, this equipment comprises:
Casing (3), for encapsulating described rail limit detector;
Air pump (6), for aspirating the high-temperature gas of detector inside, described rail limit; And
Tuyere (8), is positioned at the inside of described casing (3), is connected with the admission port (7) of described air pump (6) by bleed line.
2. equipment according to claim 1, is characterized in that, described casing (3) comprises internal protection shell (9) and outer protection shell (4),
Described rail limit detector is installed in described internal protection shell (9);
Described air pump (6) is positioned between described internal protection shell (9) and outer protection shell (4).
3. equipment according to claim 1, is characterized in that, between the electronic probe (1) that described tuyere (8) is positioned at described rail limit detector and thermosensitive probe (2).
4. equipment according to claim 1, is characterized in that, described casing (3) adds corrosion-resistant steel protective cover.
5. equipment according to claim 4, is characterized in that, is laid with the heat-insulation blanket with aluminium foil reflectance coating below described corrosion-resistant steel protective cover.
6. a cooling system for rail limit detector, is characterized in that, this system comprises:
The cooling system of the rail limit detector any one of claim 1-5 described in claim;
Show monitoring device again, for monitoring the temperature of detector inside, described rail limit; And
Control setup, shows that the temperature information of monitoring device starts the cooling system of described rail limit detector again for basis.
7. system according to claim 6, is characterized in that, described control setup comprises:
Intermediate relay, is connected with described air pump;
SMS controller, for receiving SMS, and sends instruction according to this SMS; And
Programmable Logic Controller, for receiving the instruction that described SMS controller transmits, and starts intermediate relay, to start described air pump according to this instruction.
8. system according to claim 6, is characterized in that, described control setup also comprises:
Button;
Intermediate relay, is connected with described air pump; And
Programmable Logic Controller, for when described button is pressed, starts described intermediate relay, to start described air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569038.6U CN204124148U (en) | 2014-09-29 | 2014-09-29 | The cooling system of a kind of rail limit detector and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569038.6U CN204124148U (en) | 2014-09-29 | 2014-09-29 | The cooling system of a kind of rail limit detector and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204124148U true CN204124148U (en) | 2015-01-28 |
Family
ID=52380531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420569038.6U Withdrawn - After Issue CN204124148U (en) | 2014-09-29 | 2014-09-29 | The cooling system of a kind of rail limit detector and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204124148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442912A (en) * | 2014-09-29 | 2015-03-25 | 中国神华能源股份有限公司 | Cooling device and system of rail side detector |
-
2014
- 2014-09-29 CN CN201420569038.6U patent/CN204124148U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442912A (en) * | 2014-09-29 | 2015-03-25 | 中国神华能源股份有限公司 | Cooling device and system of rail side detector |
| CN104442912B (en) * | 2014-09-29 | 2017-05-31 | 中国神华能源股份有限公司 | The cooling system and system of a kind of rail side detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150128 Effective date of abandoning: 20170531 |
|
| AV01 | Patent right actively abandoned |