CN204343114U - The electrified railway tunnels deicer that a kind of sealing is strong - Google Patents
The electrified railway tunnels deicer that a kind of sealing is strong Download PDFInfo
- Publication number
- CN204343114U CN204343114U CN201420677946.7U CN201420677946U CN204343114U CN 204343114 U CN204343114 U CN 204343114U CN 201420677946 U CN201420677946 U CN 201420677946U CN 204343114 U CN204343114 U CN 204343114U
- Authority
- CN
- China
- Prior art keywords
- base plate
- top board
- deicer
- strong
- sealing
- 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.)
- Expired - Fee Related
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Abstract
<b/> the utility model discloses the strong electrified railway tunnels deicer of a kind of sealing, described housing exterior is provided with temperature controller and temperature pick up, described temperature controller is connected with heater element and temperature pick up respectively by wire, described shell comprises the top board be made up of insulation materials, base plate and gusset, described top board is set in parallel in the top of base plate, top board is connected by gusset with base plate, top board and link of boards place are respectively equipped with sealing joint strip, on gusset, both sides are respectively equipped with connector, connector is respectively provided with arc-shaped slot, be connected by fastening bolt between arc-shaped slot with fixed mount, warming plate is provided with between described heater element and base plate, the surface of described warming plate is provided with thermal reflecting coating.Deicer of the present utility model is reasonable in design, structure simple, and service behaviour is safe and reliable, and sealing is strong, deicing is effective, in electrified railway tunnels construction, have certain practical value.
Description
Technical field
The utility model relates to mechanical equipment technical field, the electrified railway tunnels deicer that especially a kind of sealing is strong.
Background technology
At northern area, because partial electric railway tunnel top leaks, winter can form icicle on tunnel top or tunnel wall, the contact net electrification Part be erected in tunnel often discharges to the icicle invading its insulation distance, cause traction substation tripping operation, the disconnected stock of contact net burn, or directly cause catenary cut off, affect train operation.For this reason, electric railway fortune
Unit of battalion has to spend a large amount of man power and materials to adopt the method for manually beating ice to remove in the winter time
Ice, to ensure electrifing railway supply safety.Nonetheless, because icing rate in tunnel is fast, because freezing, the event causing contact net to trip happens occasionally.
Utility model content
For the problems referred to above, the utility model aim to provide a kind of reasonable in design, structure simple, service behaviour is safe and reliable, and sealing is strong, deicing is effective, the electrified railway tunnels deicer that sealing is strong.
For realizing this technical purpose, scheme of the present utility model is: the electrified railway tunnels deicer that a kind of sealing is strong, comprise the heater element of shell and enclosure and be arranged on the warming plate of heater element side, described housing exterior is provided with temperature controller and temperature pick up, wherein temperature controller is connected with power supply with temperature pick up, described temperature controller is connected with heater element and temperature pick up respectively by wire, described shell comprises the top board be made up of insulation materials, base plate and gusset, described top board is set in parallel in the top of base plate, top board is connected by gusset with base plate, top board and link of boards place are respectively equipped with sealing joint strip, on gusset, both sides are respectively equipped with connector, connector is respectively provided with arc-shaped slot, be connected by fastening bolt between arc-shaped slot with fixed mount, warming plate is provided with between described heater element and base plate, the surface of described warming plate is provided with thermal reflecting coating.
As preferably, the cross section of described top board and the cross section of base plate are arcuate structure.
As preferably, described heater element is heating tape.
As preferably, described fixed mount is provided with 3 circular holes, and mounting screw in circular hole, is fixed on wall.
Deicer of the present utility model is reasonable in design, structure simple, and service behaviour is safe and reliable, and sealing is strong, deicing is effective, has certain practical value in electrified railway tunnels.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1-2, the electrified railway tunnels deicer that a kind of sealing of the utility model embodiment is strong, comprise the heater element 2 of shell 1 and shell 1 inside and be arranged on the warming plate 8 of heater element 2 side, described shell 1 outside is provided with temperature controller 3 and temperature pick up 4, wherein temperature controller 3 is connected with power supply with temperature pick up 4, described temperature controller 3 is connected with heater element 2 and temperature pick up 4 respectively by wire, described shell 1 comprises the top board 5 be made up of insulation materials, base plate 6 and gusset 7, described top board 5 is set in parallel in the top of base plate 6, top board 5 is connected by gusset 7 with base plate 6, top board 5 and gusset 7 junction are respectively equipped with sealing joint strip 12, on gusset 7, both sides are respectively equipped with connector 10, connector 10 is respectively provided with arc-shaped slot, be connected by fastening bolt between arc-shaped slot with fixed mount 11, warming plate 8 is provided with between described heater element 2 and base plate 6, the surface of described warming plate 8 is provided with thermal reflecting coating 9.
As preferably, the cross section of described top board 5 and the cross section of base plate 6 are arcuate structure.
As preferably, described heater element 2 is heating tape.
As preferably, described fixed mount 11 is provided with 3 circular holes, and mounting screw in circular hole, is fixed on wall.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (4)
1. the electrified railway tunnels deicer that a sealing is strong, it is characterized in that, comprise the heater element of shell and enclosure and be arranged on the warming plate of heater element side, described housing exterior is provided with temperature controller and temperature pick up, wherein temperature controller is connected with power supply with temperature pick up, described temperature controller is connected with heater element and temperature pick up respectively by wire, described shell comprises the top board be made up of insulation materials, base plate and gusset, described top board is set in parallel in the top of base plate, top board is connected by gusset with base plate, top board and link of boards place are respectively equipped with sealing joint strip, on gusset, both sides are respectively equipped with connector, connector is respectively provided with arc-shaped slot, be connected by fastening bolt between arc-shaped slot with fixed mount, warming plate is provided with between described heater element and base plate, the surface of described warming plate is provided with thermal reflecting coating.
2. the electrified railway tunnels deicer that a kind of sealing according to claim 1 is strong, is characterized in that: the cross section of described top board and the cross section of base plate are arcuate structure.
3. the electrified railway tunnels deicer that a kind of sealing according to claim 1 is strong, is characterized in that: described heater element is heating tape.
4. the electrified railway tunnels deicer that a kind of sealing according to claim 1 is strong, is characterized in that: described fixed mount is provided with 3 circular holes, mounting screw in circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677946.7U CN204343114U (en) | 2014-11-14 | 2014-11-14 | The electrified railway tunnels deicer that a kind of sealing is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677946.7U CN204343114U (en) | 2014-11-14 | 2014-11-14 | The electrified railway tunnels deicer that a kind of sealing is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204343114U true CN204343114U (en) | 2015-05-20 |
Family
ID=53226393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420677946.7U Expired - Fee Related CN204343114U (en) | 2014-11-14 | 2014-11-14 | The electrified railway tunnels deicer that a kind of sealing is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204343114U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297558A (en) * | 2015-10-27 | 2016-02-03 | 武汉大学 | Railway tunnel deicing device |
| CN105648849A (en) * | 2014-11-14 | 2016-06-08 | 许成钰 | Deicing device with high sealing property for electrified railway tunnel |
-
2014
- 2014-11-14 CN CN201420677946.7U patent/CN204343114U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105648849A (en) * | 2014-11-14 | 2016-06-08 | 许成钰 | Deicing device with high sealing property for electrified railway tunnel |
| CN105297558A (en) * | 2015-10-27 | 2016-02-03 | 武汉大学 | Railway tunnel deicing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |