CN206871082U - Rail train carriage electric heater - Google Patents
Rail train carriage electric heater Download PDFInfo
- Publication number
- CN206871082U CN206871082U CN201721044489.8U CN201721044489U CN206871082U CN 206871082 U CN206871082 U CN 206871082U CN 201721044489 U CN201721044489 U CN 201721044489U CN 206871082 U CN206871082 U CN 206871082U
- Authority
- CN
- China
- Prior art keywords
- heating element
- element heater
- deflector
- housing
- fixed mount
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of rail train carriage electric heater, including：Housing, front shroud, group of heating elements, heating element heater fixed mount, the first deflector and the second deflector, housing forward end is formed with open ports；Front shroud is provided with heat emission hole, and front shroud is connected with housing to close open ports；Group of heating elements include the first heating element heater and the second heating element heater arranged spaced apart along the longitudinal direction, and the backboard connection of heating element heater fixed mount and housing, the first heating element heater and the second heating element heater are located on heating element heater fixed mount；The lower end of first deflector is connected with heating element heater fixed mount, and the first deflector is located at the top of the first heating element heater, and the upper end of the first deflector tilts forwards；The lower end of second deflector is connected with heating element heater fixed mount, and the second deflector is located at the top of the second heating element heater, and the upper end of the second deflector tilts forwards.The utility model is rational in infrastructure simply, it is easy, easy to use to manufacture, and the thermal efficiency is high.
Description
Technical field
Track train technical field is the utility model is related to, specifically, more particularly to a kind of rail train carriage electricity adds
Hot device.
Background technology
Electric heater for rail train carriage is generally arranged at the side of rail train carriage, and it generally includes housing
With the electric heater being located in housing, the heat emission hole of interior is provided with housing, electric heater is to the air in housing
Heated, the air after being heated is diffused into compartment from heat emission hole, to improve the temperature in compartment.In the prior art, use
Heating element heater is directly anchored on the bottom plate of shell using electric heating tube in rail train carriage electric heater, by electrical heating
Tube wall outwards distributes heat, so as to influence the firing rate of heater and effect, the electric heater of this mode, outwards distributes heat
Amount is slow, and heating element heater self-temperature is very high, and the time of the temperature in lifting compartment is slower, and thermal conversion efficiency is relatively low, and effect is paid no attention to
Think.
The content of the invention
The utility model is intended at least solve one of above-mentioned technical problem of the prior art to a certain extent.In view of
This, the utility model provides a kind of simple, easy, easy to use, high track train car of the thermal efficiency of the manufacturing rational in infrastructure
Railway carriage or compartment electric heater.
In order to solve the above-mentioned technical problem, the utility model provides a kind of rail train carriage electric heater, including：Shell
Body, front shroud, group of heating elements, heating element heater fixed mount, the first deflector and the second deflector, the housing forward end formed with
Open ports；The front shroud is provided with heat emission hole, and the front shroud is connected with the housing to close the open ports；It is described to add
Thermal element group includes the first heating element heater and the second heating element heater arranged spaced apart along the longitudinal direction, the heating element heater fixed mount
It is connected with the backboard of the housing, first heating element heater and second heating element heater are located at the heating element heater fixed mount
On；The lower end of first deflector is connected with the heating element heater fixed mount, and first deflector adds positioned at described first
The top of thermal element, the upper end of first deflector tilt forwards；The lower end of second deflector and the heating unit
Part fixed mount connects, and second deflector is located at the top of second heating element heater, the upper end of second deflector to
Front tilts.
Further, thermal insulation board is provided between the heating element heater fixed mount and the backboard of the housing.
Further, first heating element heater and second heating element heater are electric heating tube.
Further, first heating element heater and second heating element heater are configured to U-shaped.
Further, first heating element heater is two and respectively positioned at the left and right sides into being symmetrical arranged, described second
Heating element heater is two and respectively positioned at the left and right sides into being symmetrical arranged.
Further, first deflector and second deflector are integrally formed with the heating element heater fixed mount.
Further, the heating element heater fixed mount 4 include main part and with the integrally formed connecting pin of the main part,
The group of heating elements are located on the main part, and the connecting pin is connected with the backboard of the housing, the main part and institute
The backboard for stating housing is spaced apart.
Further, the bottom of front shroud bending folded back upon is into bending part.
Further, the front shroud snapping is on the housing.
Further, the group of heating elements are connected by bolt with the heating element heater fixed mount.
It is of the present utility model to have technical effect that：Increased first deflector in the closed space that housing is formed with front shroud
With the second deflector, in the hot-air uphill process after group of heating elements heat, the first deflector and the second deflector
Top bent area has partial buffer effect to hot-air, extends the heat time of air, improves rail train carriage electric heater
The efficiency of heating surface；The heat emission hole optimization track train being uniformly arranged on the top plate of housing, bottom plate and both sides end plate and front shroud
The structure of compartment electric heater, exothermic temperature is uniform, prevents rail train carriage electric heater surface temperature is too high from causing to people
The scald of body and object.
Brief description of the drawings
Fig. 1 is the side view according to the rail train carriage electric heater of one embodiment of the present utility model.
Fig. 2 is the front view according to the rail train carriage electric heater of one embodiment of the present utility model.
Fig. 3 is the structural representation according to the rail train carriage rotatable heater housing of one embodiment of the present utility model
Figure.
Fig. 4 is the structural representation according to the rail train carriage electric heater front shroud of one embodiment of the present utility model
Figure.
Fig. 5 is shown according to the structure of the rail train carriage electric heater both sides end plate of one embodiment of the present utility model
It is intended to.
Reference：1- housings；2- front shrouds；3- group of heating elements；4- heating element heater fixed mounts；The deflectors of 5- first；
The deflectors of 6- second；7- heat emission holes；8- bolts；9- thermal insulation boards；12- housing backboards；13- cover top plates；14- Housing Bases；15-
Terminal box；16- earth studs；21- front shroud kinks；The heating element heaters of 31- first；The heating element heaters of 32- second.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
As shown in figure 1, according to a kind of rail train carriage electric heater provided by the utility model, including：It is housing 1, preceding
Cover plate 2, group of heating elements 3, heating element heater fixed mount 4, the first deflector 5 and the second deflector 6.
Specifically, the front end of housing 1 is formed with open ports；The top plate 13 of housing 1 is provided with heat emission hole 7, and the bottom plate 14 of housing 1 is set
There is heat emission hole 7, the both sides end plate of housing 1 is provided with heat emission hole 7, and front shroud 2 is provided with heat emission hole 7, and front shroud 2 is connected with housing 1
To close the open ports；Group of heating elements 3 include the first heating element heater 31 and second arranged spaced apart along the longitudinal direction and heated
Element 32, heating element heater fixed mount 4 are connected with the backboard 12 of housing 1, and the first heating element heater 31 and the second heating element heater 32 are located at
On heating element heater fixed mount 4；The lower end of first deflector 5 is connected with heating element heater fixed mount 4, and the first deflector 5 is located at first
The top of heating element heater 31, the upper end of the first deflector 5 tilt forwards；The lower end of second deflector 6 is fixed with heating element heater
Frame 4 connects, and the second deflector 6 is located at the top of the second heating element heater 32, and the upper end of the second deflector 6 tilts forwards.
The closure formed according to a kind of rail train carriage electric heater provided by the utility model, housing 1 with front shroud 2
The increased deflector 6 of first deflector 5 and second in space, by group of heating elements 3 heating after hot-air uphill process in,
The top bent area of first deflector 5 and the second deflector 6 has partial buffer effect to hot-air, when extending the heating of air
Between, the efficiency of heating surface of raising rail train carriage electric heater.
As shown in figure 1, according to one embodiment of the present utility model, the backboard 12 of heating element heater fixed mount 4 and housing 1 it
Between be provided with thermal insulation board 9.Thus, thermal insulation board 9 can effectively avoid heat from being scattered and disappeared from housing backboard 12.
Further, as shown in Fig. 2 the first heating element heater 31 and the second heating element heater 32 are electric heating tube.Thus, may be used
To improve the efficiency of heating surface.Preferably, as shown in Fig. 2 the first heating element heater 31 and the second heating element heater 32 are configured to U-shaped.By
This, can be with convenient to carry out, the raising efficiency of heating surface.
As shown in Fig. 2 according to some embodiments of the utility model, the first heating element heater 31 is two and respectively positioned at a left side
Into being symmetrical arranged, the second heating element heater 32 is two and respectively positioned at the left and right sides into being symmetrical arranged for right both sides.
As shown in figure 1, according to an example of the present utility model, the first deflector 5 and second deflector 6 and heating
Element fixed mount 4 is integrally formed.Thus, it is possible to be easy to the processing to the first deflector 5 and second deflector 6, life is improved
Produce efficiency.
As shown in figure 1, heating element heater fixed mount 4 include main part and with the integrally formed connecting pin of main part, heating unit
Part group 3 is located on main part, and connecting pin is connected with the backboard 12 of housing 1, and main part is spaced apart with the backboard 12 of housing 1.
As shown in figure 1, according to one embodiment of the present utility model, the bottom bending folded back upon of front shroud 2 is into bending part
21.Thus, it is possible to reduce the space of the occupancy of housing 1, it is easy to rail train carriage electric heater to be arranged in compartment.
As shown in Figure 1, it is to be understood that for the ease of installation and removal, front shroud 2 can be snapped onto on housing 1.
As shown in figure 1, group of heating elements 2 are connected by bolt 8 with heating element heater fixed mount 4.Thus, it is possible to effectively keep away
Exempt from track train jolting in the process of moving to have an impact group of heating elements 2.
As shown in Fig. 3, Fig. 4 and Fig. 5, according to a kind of rail train carriage electric heater provided by the utility model, housing 1
Top plate 13 and bottom plate 14 be provided with equally distributed heat emission hole 7, front shroud 2 is provided with equally distributed heat emission hole 7, the both sides of housing 2
End plate is provided with equally distributed heat emission hole 7.
According to a kind of rail train carriage electric heater provided by the utility model, the top plate 13 of housing 1, bottom plate 14 and
The heat emission hole 7 being uniformly arranged on both sides end plate and front shroud 2 optimizes the structure of rail train carriage electric heater, and exothermic temperature is equal
It is even, prevent the too high scald caused to human body and object of rail train carriage electric heater surface temperature.
According to other compositions of the rail train carriage electric heater of the utility model embodiment such as terminal box 15, ground connection
The wiring installation of bolt 16 and nameplate etc. and operation be all for those of ordinary skills it is known, here no longer
It is described in detail.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
- A kind of 1. rail train carriage electric heater, it is characterised in that including：Housing, front shroud, group of heating elements, heating unit Part fixed mount, the first deflector and the second deflector, the housing forward end is formed with open ports；The front shroud is provided with radiating Hole, the front shroud are connected with the housing to close the open ports；The group of heating elements include being spaced along the longitudinal direction The first heating element heater of arrangement and the second heating element heater are opened, the heating element heater fixed mount is connected with the backboard of the housing, described First heating element heater and second heating element heater are located on the heating element heater fixed mount；The lower end of first deflector with The heating element heater fixed mount connection, first deflector are located at the top of first heating element heater, first water conservancy diversion The upper end of plate tilts forwards；The lower end of second deflector is connected with the heating element heater fixed mount, second water conservancy diversion Plate is located at the top of second heating element heater, and the upper end of second deflector tilts forwards.
- 2. rail train carriage electric heater according to claim 1, it is characterised in that the heating element heater fixed mount with Thermal insulation board is provided between the backboard of the housing.
- 3. rail train carriage electric heater according to claim 1, it is characterised in that first heating element heater and institute It is electric heating tube to state the second heating element heater.
- 4. rail train carriage electric heater according to claim 3, it is characterised in that first heating element heater and institute State the second heating element heater and be configured to U-shaped.
- 5. rail train carriage electric heater according to claim 4, it is characterised in that first heating element heater is two Individual and respectively positioned at the left and right sides into being symmetrical arranged, second heating element heater is two and respectively positioned at the left and right sides into symmetrical Set.
- 6. rail train carriage electric heater according to claim 1, it is characterised in that first deflector and described Second deflector is integrally formed with the heating element heater fixed mount.
- 7. rail train carriage electric heater according to claim 1, it is characterised in that heating element heater fixed mount includes master Body portion and it is located at the integrally formed connecting pin of the main part, the group of heating elements on the main part, the connecting pin It is connected with the backboard of the housing, the main part is spaced apart with the backboard of the housing.
- 8. rail train carriage electric heater according to claim 1, it is characterised in that the bottom of the front shroud is backward Bending forms bending part.
- 9. rail train carriage electric heater according to claim 1, it is characterised in that the front shroud snaps onto described On housing.
- 10. rail train carriage electric heater according to claim 1, it is characterised in that the group of heating elements pass through Bolt is connected with the heating element heater fixed mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044489.8U CN206871082U (en) | 2017-08-18 | 2017-08-18 | Rail train carriage electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044489.8U CN206871082U (en) | 2017-08-18 | 2017-08-18 | Rail train carriage electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206871082U true CN206871082U (en) | 2018-01-12 |
Family
ID=61329388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721044489.8U Expired - Fee Related CN206871082U (en) | 2017-08-18 | 2017-08-18 | Rail train carriage electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206871082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532908A (en) * | 2018-09-07 | 2019-03-29 | 江苏九州电器有限公司 | Compartment electric heater with deflector |
-
2017
- 2017-08-18 CN CN201721044489.8U patent/CN206871082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532908A (en) * | 2018-09-07 | 2019-03-29 | 江苏九州电器有限公司 | Compartment electric heater with deflector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20200818 |