CN105350406A - Rail heating device and rail heating method - Google Patents
Rail heating device and rail heating method Download PDFInfo
- Publication number
- CN105350406A CN105350406A CN201510867140.3A CN201510867140A CN105350406A CN 105350406 A CN105350406 A CN 105350406A CN 201510867140 A CN201510867140 A CN 201510867140A CN 105350406 A CN105350406 A CN 105350406A
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- CN
- China
- Prior art keywords
- housing
- track
- heating core
- heating
- temperature value
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Surface Heating Bodies (AREA)
Abstract
The invention discloses a rail heating device and a rail heating method. The rail heating device is arranged between two rails, and comprises a heating core and a casing, wherein the heating core is used for generating heat; and the casing covers the heating core. When the outside temperature is lowered to the preset temperature value, the heating core automatically starts to generate heat according to the environment temperature; the heat is transmitted to the rails through the casing; when the preset temperature value is higher than 0 DEG C, the temperature around the rails is enabled to be higher than 0 DEG C so as to prevent the rails from icing; and when the external temperature is higher and is higher than or equal to the preset temperature value, the heating core automatically stops the heating. Therefore by using the rail heating device provided by the invention, the goal of preventing the rails from icing is achieved on the premise of safe vehicle running.
Description
Technical field
The present invention relates to mechanical equipment technical field, especially relate to a kind of track heater and method.
Background technology
When cold weather, the water usually fallen in orbit can congeal into ice, extremely unfavorable to driving.
Therefore, how to meet under the prerequisite of safe driving, removing in time freezing on track is those skilled in the art's technical problems urgently to be resolved hurrily.
Summary of the invention
In view of this, first object of the present invention is to provide a kind of track heater, to realize under the prerequisite of safe driving, removes the object of freezing on track in time.A kind of track heating means are provided during second object of the present invention.
In order to realize above-mentioned first object, the invention provides following scheme:
A kind of track heater, described track heater is arranged between two tracks, comprises the housing of heating core for generating heat and coated described heating core;
Described heating core can be environmentally temperature actuated and stop, and can regulate the temperature of described heating core;
When ambient temperature is lower than preset temperature value, described heating core starts heating automatically;
When ambient temperature is higher than described preset temperature value, described heating core stops heating automatically;
Described preset temperature value is greater than 0 DEG C.
Preferably, in above-mentioned track heater, the temperature of described heating core can also regulate.
Preferably, in above-mentioned track heater, also comprise gauze screen, described gauze screen is arranged between described heating core and described housing.
Preferably, in above-mentioned track heater, described gauze screen ground connection is arranged.
Preferably, in above-mentioned track heater, described housing comprises the second housing for heat conducting first housing and waterproof, explosion-proof and corrosion-proof erosion, the coated described gauze screen of described second housing, coated described second housing of described first housing, described first frame ground is arranged.
Preferably, in above-mentioned track heater, described first housing is stainless steel casing.
Preferably, in above-mentioned track heater, described second housing is plastic casing.
As can be seen from above-mentioned technical scheme, track heater provided by the invention, is arranged between two tracks, comprises the housing of heating core for generating heat and coated heating core.When the external world is reduced to preset temperature value, heating core environmentally temperature starts heating automatically, and heat passes on track by housing, and preset temperature value is greater than 0 DEG C, guarantees that temperature around track is higher than 0 DEG C, makes the ice on track change into current and falls; When ambient temperature is higher, and when being more than or equal to preset temperature value, heating core will stop heating automatically.As can be seen here, the use of track heater provided by the invention, achieves under the prerequisite of safe driving, removes freezing on track in time.
In order to realize above-mentioned second object, the invention provides following scheme:
A kind of track heating means, use the track heater described in above-mentioned any one, described track heating means comprise:
When ambient temperature is lower than preset temperature value, heating core starts heating automatically, and the heat of described heating core passes to track by housing;
When ambient temperature is higher than preset temperature value, described heating core stops heating automatically, and the heat of described heating core passes to described track by described housing.
Because track heating means provided by the invention use the track heater described in above-mentioned any one, therefore, all beneficial effects of above-mentioned track heater are all that track heating means have.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of track heater provided by the invention;
Fig. 2 is the sectional structure schematic diagram of track heater provided by the invention.
Wherein, in Fig. 1-Fig. 2:
Track heater 1, track 2, heating core 101, housing 102, gauze screen 103, first housing 10201, second housing 10202.
Detailed description of the invention
In order to make those skilled in the art better understand technical scheme of the present invention, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Referring to Fig. 1, is the structural representation of track heater provided by the invention.
A kind of track heater 1, track heater 1 is arranged between two tracks 2, comprises the housing 102 of heating core 101 for generating heat and coated heating core 101; Heating core 101, for heating, provides heat to track 2; The coated heating core 101 of housing 102 is to protect heating core 101, mouse bite preventing, withstand voltage, earth shield, protection against the tide, waterproof and anticorrosion, and can effectively prevent heating core 101 by damage.
Wherein, heating core 101 can environmentally temperature actuated and stop, when ambient temperature is lower than preset temperature value, heating core starts heating automatically, and the heat of heating core passes to track by housing; When ambient temperature is higher than preset temperature value, heating core stops heating automatically, and the heat of heating core passes to track by housing;
Wherein, preset temperature value is greater than 0 DEG C.
As can be seen from above-mentioned technical scheme, track heater 1 provided by the invention, is arranged between two tracks 2, comprises the housing 102 of heating core 101 for generating heat and coated heating core 101.When the external world is colder, when temperature is lower than preset temperature value, heating core 101 environmentally temperature starts heating automatically, and preset temperature value is greater than 0 DEG C, and heat is passed on track 2 by housing 102, makes the temperature of track 2 be greater than 0 DEG C; When ambient temperature is higher, when being greater than preset temperature value, stopping is heated by heating core 101.As can be seen here, the use of track heater 1 provided by the invention, achieves under the prerequisite of safe driving, prevents from track 2 freezes.
In addition, and the heating-up temperature of heating core 101 can be regulated, control the programming rate of track 2.
See Fig. 2, the invention provides in another embodiment, the similar of the track heater 1 in the present embodiment and the track heater 1 in embodiment one, has just repeated no more something in common, has only introduced difference.
In the present embodiment, track heater 1 also comprises gauze screen 103, and gauze screen 103 is arranged between heating core 101 and housing 102.Gauze screen 103 forms screen layer, effectively can avoid external interference, also can avoid interference sensitive signal device around.
Further, in order to increase the safety of track heater 1, by gauze screen 103 ground connection, when leaking electricity, track heater 1 can trip rapidly, adds safety, and gauze screen 103 also has heat conducting effect simultaneously.
Closer, the housing 102 of track heater 1 is double Shell 102, comprises the second housing 10202 for heat conducting first housing 10201 and waterproof, explosion-proof and corrosion-proof erosion.
The coated gauze screen 103 of second housing 10202, gauze screen 103 and heating core 101 are all energized, and need the process carrying out protection against the tide and waterproof, therefore, need the second housing 10202 to have the function of protection against the tide and waterproof.
In order to prevent the second housing 10202 to be corroded, and preventing the overvoltage of track heater 1 from blasting, therefore, also needing the second housing 10202 to have anticorrosion and overpressure vent function.
In the present invention; specifically disclosing the second housing 10202 is plastic casing; second housing 10202 disclosed by the invention for plastic casing be an object lesson of the present invention; it should be noted that, other meet there is protection against the tide, waterproof, the second housing 10202 that is anticorrosion and overpressure vent function all belong to the scope of protection of the invention.
Coated second housing 10202 of first housing 10201; first housing 10201 ground connection is arranged, and can trip rapidly, can effectively protect heating core 101 when leaking electricity; and the first housing 10201 also has mouse bite preventing and the function such as withstand voltage, has conduction of heat simultaneously.
Particularly, the invention discloses the first housing 10201 is stainless steel casing.First housing 10201 disclosed by the invention for stainless steel casing be an object lesson of the present invention; it should be noted that; other meet functions such as having mouse bite preventing, withstand voltage, earth shield; and can effectively protect heating core 101; can trip rapidly when leaking electricity, first housing 10201 simultaneously with conduction of heat all belongs to the scope of protection of the invention.
The invention also discloses a kind of track heating means, use the track heater of above-mentioned any one, track heating means comprise:
When ambient temperature is lower than preset temperature value, heating core starts heating automatically, and the heat of heating core passes to track by housing; When ambient temperature is higher than preset temperature value, heating core stops heating automatically, and the heat of heating core passes to track by housing.
Because track heating means provided by the invention use the track heater of above-mentioned any one, therefore, all beneficial effects of above-mentioned track heater are all that track heating means have.
" first ", " second " in the present invention etc. are in description and distinguish, and do not have other particular meaning.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and inventive features.
Claims (8)
1. a track heater, it is characterized in that, described track heater (1) is arranged between two tracks (2), comprises the housing (102) of heating core (101) for generating heat and coated described heating core (101);
When ambient temperature is lower than preset temperature value, described heating core starts heating automatically;
When ambient temperature is higher than described preset temperature value, described heating core stops heating automatically;
Described preset temperature value is greater than 0 DEG C.
2. track heater according to claim 1, is characterized in that, the temperature of described heating core (101) can also regulate.
3. track heater according to claim 1, is characterized in that, also comprises gauze screen (103), and described gauze screen (103) is arranged between described heating core (101) and described housing (102).
4. track heater according to claim 3, is characterized in that, described gauze screen (103) ground connection is arranged.
5. track heater according to claim 4, it is characterized in that, described housing (102) comprises the second housing (10202) for heat conducting first housing (10201) and waterproof, explosion-proof and corrosion-proof erosion, the coated described gauze screen (103) of described second housing (10202), coated described second housing (10202) of described first housing (10201), described first housing (10201) ground connection is arranged.
6. track heater according to claim 5, is characterized in that, described first housing (10201) is stainless steel casing.
7. track heater according to claim 5, is characterized in that, described second housing (10202) is plastic casing.
8. track heating means, is characterized in that, use the track heater described in claim 1, described track heating means comprise:
When ambient temperature is lower than preset temperature value, heating core starts heating automatically, and the heat of described heating core passes to track by housing;
When ambient temperature is higher than preset temperature value, described heating core stops heating automatically, and the heat of described heating core passes to described track by described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510867140.3A CN105350406A (en) | 2015-12-01 | 2015-12-01 | Rail heating device and rail heating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510867140.3A CN105350406A (en) | 2015-12-01 | 2015-12-01 | Rail heating device and rail heating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105350406A true CN105350406A (en) | 2016-02-24 |
Family
ID=55326460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510867140.3A Pending CN105350406A (en) | 2015-12-01 | 2015-12-01 | Rail heating device and rail heating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105350406A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106200696A (en) * | 2016-08-31 | 2016-12-07 | 徐风林 | A kind of glass sunlight house possessing solar-tracking |
| CN113501033A (en) * | 2021-08-25 | 2021-10-15 | 成都天府轨谷科技有限公司 | Mountain travel gear-and-rail train track heating system, track traffic system and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1044618B (en) * | 1975-09-01 | 1980-04-21 | Bullfinch Gas Equip Ltd | Railway track heating appts. - comprises gas burners with spark ignition in housings along each rail |
| DE20019070U1 (en) * | 2000-11-09 | 2002-03-28 | Barlian Reinhold | Heating rail |
| CN101512071A (en) * | 2006-09-18 | 2009-08-19 | 马克斯·博格建筑两合公司 | Bearer and method for heating guiding elements on a bearer |
| US20140151366A1 (en) * | 2010-10-15 | 2014-06-05 | Kkm Ab | Railway Track Heating Device |
| CN203787147U (en) * | 2014-03-14 | 2014-08-20 | 隆扬电子（昆山）有限公司 | Shielded heat-shrinkable sleeve |
| CN205152734U (en) * | 2015-12-01 | 2016-04-13 | 成都铁安科技有限责任公司 | Track heating device |
-
2015
- 2015-12-01 CN CN201510867140.3A patent/CN105350406A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1044618B (en) * | 1975-09-01 | 1980-04-21 | Bullfinch Gas Equip Ltd | Railway track heating appts. - comprises gas burners with spark ignition in housings along each rail |
| DE20019070U1 (en) * | 2000-11-09 | 2002-03-28 | Barlian Reinhold | Heating rail |
| CN101512071A (en) * | 2006-09-18 | 2009-08-19 | 马克斯·博格建筑两合公司 | Bearer and method for heating guiding elements on a bearer |
| US20140151366A1 (en) * | 2010-10-15 | 2014-06-05 | Kkm Ab | Railway Track Heating Device |
| CN203787147U (en) * | 2014-03-14 | 2014-08-20 | 隆扬电子（昆山）有限公司 | Shielded heat-shrinkable sleeve |
| CN205152734U (en) * | 2015-12-01 | 2016-04-13 | 成都铁安科技有限责任公司 | Track heating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106200696A (en) * | 2016-08-31 | 2016-12-07 | 徐风林 | A kind of glass sunlight house possessing solar-tracking |
| CN113501033A (en) * | 2021-08-25 | 2021-10-15 | 成都天府轨谷科技有限公司 | Mountain travel gear-and-rail train track heating system, track traffic system and method |
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| C06 | Publication | ||
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Application publication date: 20160224 |