CN206871076U - A kind of drivers' cab unit ventilators heater - Google Patents
A kind of drivers' cab unit ventilators heater Download PDFInfo
- Publication number
- CN206871076U CN206871076U CN201721037155.8U CN201721037155U CN206871076U CN 206871076 U CN206871076 U CN 206871076U CN 201721037155 U CN201721037155 U CN 201721037155U CN 206871076 U CN206871076 U CN 206871076U
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- CN
- China
- Prior art keywords
- unit ventilators
- housing
- drivers
- cab
- heating elements
- 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
The utility model discloses a kind of drivers' cab unit ventilators heater, including housing, unit ventilators, electrical heating elements and central control module, unit ventilators and electrical heating elements electrically connect with central control module, unit ventilators and electrical heating elements are arranged in housing, housing is provided with air inlet and air outlet, unit ventilators and electrical heating elements are fixed in housing by supporting plate, unit ventilators is set close to air inlet, and housing outer surface is provided with the connector plug for being powered to electrical heating elements.A kind of drivers' cab unit ventilators heater of the present utility model in the winter time when the environment temperature in drivers' cab can be heated up, the environment temperature in drivers' cab can be cooled in summer, it has the characteristics that, and rational in infrastructure, the efficiency of heating surface is high, good refrigeration effect and save drivers' cab in space.
Description
Technical field
Rail traffic vehicles firing equipment technical field is the utility model is related to, is led in particular to a kind of drivers' cab
Wind modular heater.
Background technology
At present, refrigeration plant and heating system are equipped with domestic drivers' cab, when summer, refrigeration plant is in drivers' cab
Cooled, when winter, heating system, in summer and winter, need to be distinguished single being heated up in drivers' cab in drivers' cab
Solely set refrigeration plant and electric heater to be cooled and heated up, add so as to need to be individually for the refrigeration plant in drivers' cab and electricity
Hot device reserves installing space and wiring, causes the space in drivers' cab to be reduced, the activity space of driver is limited, and is unfavorable for driver
Operation.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem to a certain extent.
In view of this, the utility model provides a kind of drivers' cab unit ventilators heater, the heater in the winter time when can
Environment temperature in drivers' cab is heated up, the environment temperature in drivers' cab can be cooled in summer, it has knot
Structure is reasonable, the efficiency of heating surface is high, good refrigeration effect and save drivers' cab in space the features such as.
In order to solve the above technical problems, the utility model provides a kind of drivers' cab unit ventilators heater, including it is housing, logical
Wind unit, electrical heating elements and central control module, the unit ventilators and the electrical heating elements control with the center
Module is electrically connected, and the unit ventilators and the electrical heating elements are arranged in the housing, and the housing is provided with air inlet
And air outlet, the unit ventilators and the electrical heating elements are fixed in the housing by supporting plate, the unit ventilators
Set close to the air inlet, the housing outer surface is provided with the connector plug for being powered to electrical heating elements.
Further, temperature controller, air quantity selecting switch and cold and hot selecting switch are fixed with the housing outer surface.
Further, openable air door is provided with the air outlet, the bottom of the air door and the side wall of the housing turn
Dynamic connection, the top of the air door is connected by wire digging line with the side wall of the housing.
Further, the unit ventilators is centrifugal blower.
Further, the air outlet includes multiple, the multiple evenly-spaced arrangement of air outlet.
Further, the both sides of the housing have been provided with hanging part.
Further, the housing is tightly connected by abatvoix and formed.
Further, it is provided with speed governing transformer in the housing.
Further, contactor, breaker and delay switch auxiliary contact are fixed with the housing.
It is of the present utility model to have technical effect that：According to a kind of drivers' cab unit ventilators heater of the present utility model, bag
Housing, unit ventilators, electrical heating elements and central control module are included, housing is provided with air inlet and air outlet, when summer, in
Control module control unit ventilators work is entreated, it can be by cold air out of air inlet input housing, and is output to department from air outlet
The purpose of cooling is realized in machine room；When winter, central control module control electrical heating elements work, after electrical heating elements are powered
Substantial amounts of heat is produced, so that the environment temperature rise inside drivers' cab, a kind of drivers' cab unit ventilators of the present utility model
Heater becomes one unit ventilators and electrical heating elements, and the function of heating and cooling can be achieved, saved the peace of equipment
Fill space and wiring space.
Brief description of the drawings
Fig. 1 is the front view according to a kind of drivers' cab unit ventilators heater of the utility model one embodiment.
Fig. 2 is illustrated according to a kind of internal structure of drivers' cab unit ventilators heater of the utility model one embodiment
Figure.
Fig. 3 is the right view according to a kind of drivers' cab unit ventilators heater of the utility model one embodiment.
Fig. 4 is illustrated according to a kind of part-structure of drivers' cab unit ventilators heater of the utility model one embodiment
Figure.
Fig. 5 is the top view according to a kind of drivers' cab unit ventilators heater of the utility model one embodiment.
Wherein：1- housings；2- unit ventilators；3- electrical heating elements；4- connector plugs；5- air doors；6- plays hanging part；7- is adjusted
Fast transformer；8- abatvoixs；11- air inlets；12- air outlets；13- temperature controllers；14- air quantity selecting switch；The cold and hot choosings of 15-
Select switch；16- contactors；17- delay switch auxiliary contacts；18- breakers；21- supporting plates；51- wire digging lines.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art
The utility model can be better understood from and can be practiced, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1 and Figure 2 and Figure 5, a kind of drivers' cab unit ventilators heater of the utility model offer, including housing 1,
Unit ventilators 2, electrical heating elements 3 and central control module, unit ventilators 2 and electrical heating elements 3 are electric with central control module
Connection, unit ventilators 2 and electrical heating elements 3 are arranged in housing 1, and housing 1 is provided with air inlet 11 and air outlet 12, and ventilation is single
Member 2 and electrical heating elements 3 are fixed in housing 1 by supporting plate 21, and unit ventilators 2 is set close to air inlet 11, the appearance of housing 1
Face is provided with the connector plug 4 for being powered to electrical heating elements 3.
According to a kind of drivers' cab unit ventilators heater of the present utility model, including housing 1, unit ventilators 2, electrical heating member
Part 3 and central control module, housing 1 is provided with air inlet 11 and air outlet 12, when summer, central control module control ventilation
Unit 2 works, and it can input cold air in housing 1 from air inlet 11, and is output to from air outlet 12 in drivers' cab and realizes drop
The purpose of temperature；When winter, central control module control electrical heating elements 3 work, and electrical heating elements 3 produce substantial amounts of after being powered
Heat, so that the environment temperature rise inside drivers' cab, a kind of drivers' cab unit ventilators heater of the present utility model will be logical
Wind unit 2 and electrical heating elements 3 become one, and can both realize the function of heating, can also realize the function of cooling, save and set
Standby installing space and wiring space.
According to a specific embodiment of the present utility model, air inlet 11 is arranged on the top of housing 1, and air outlet 12 is set
In the bottom side of housing 1, air is entered by the top of housing 1, in the presence of unit ventilators 2, from the bottom side of housing 1
Outflow.
According to a specific embodiment of the present utility model, the material of housing 1 is stainless steel, prevents housing 1 from getting rusty,
So as to improve the service life of housing 1.
Opened as shown in figure 1, being fixed with temperature controller 13, air quantity selecting switch 14 and cold and hot selection on the outer surface of housing 1
Close 15.Temperature controller 13 is used to control the heated condition of electrical heating elements 3 and the working condition of unit ventilators 2, during winter, electricity
Heating element heater 3 in drivers' cab to heating, and when temperature is higher, temperature controller 13 transmits high temperature letter to central control module
Number, central control module control electric heating unit 3 stops heating, during summer, when the temperature that temperature controller 13 detects is relatively low,
Central control module control unit ventilators 2 stops leading to cold wind into drivers' cab.
Driver can enter the setting of trip temperature by temperature controller 13, and impression of the different drivers to temperature is different, according to
Driver oneself sets the suitable environment temperature of oneself to the impression of temperature, so that driver is more comfortable.
Air quantity selecting switch 14 is used to control the air quantity of unit ventilators 2, can be achieved the air quantity of unit ventilators 2 it is high and low, in three
Conversion between individual wind speed, so as to control into the cold blast rate in drivers' cab, so as to the height according to environment temperature, adjust driver
Indoor temperature so that the temperature in drivers' cab is more suitable.
Cold and hot selecting switch 15 is used for the working condition for controlling refrigeration and heating, can be realized and set by cold and hot selecting switch 15
The standby conversion between ventilation, heating or shutdown gear, when selecting refrigeration work state, then unit ventilators 2 is started working,
The cold air outside drivers' cab is introduced in housing 1 by air inlet 11, cold air is then sent into by drivers' cab by air outlet
It is interior, reach the purpose of driver's room temperature lowering；When the working condition of selection heating, unit ventilators 2 works, and introduces air into housing
In 1, electrical heating elements 3 are started working, and are heated to introducing the air in housing 1, the air after heating, in unit ventilators 2
In the presence of, flow out in drivers' cab from air outlet, so as to lift the environment temperature in drivers' cab, ensure comfortable in drivers' cab
Property.
As shown in figure 3, being provided with openable air door 5 at air outlet 12, the bottom of air door 5 rotates with the side wall of housing 1 to be connected
Connect, the top of air door 5 is connected by wire digging line 51 with the side wall of housing 1, can when without using heater of the present utility model
Air door 5 is closed；When using the heater, air door 5 is opened, the top of air door 5 is connected to housing 1 by wire digging line 51
Side wall on, air door 5 is in half-open state, and cold air or hot-air can flow out from air door 5.
According to a specific embodiment of the present utility model, corresponding to air outlet 12, air door 5 is provided with ventilating opening.
According to a specific embodiment of the present utility model, unit ventilators 2 is centrifugal blower, and centrifugal blower is driven by motor
Its wheel rotation is moved, so as to drive the hot-air in housing 1 to be passed to from air outlet 12 outside of housing 1, centrifugal blower improves
It is cold（Heat）The speed of air circulation, so as to improve the refrigeration of heater（Heating）Efficiency.
According to a specific embodiment of the present utility model, air outlet 12 includes multiple, multiple uniform intervals of air outlet 12
Begin to rehearse row, and multiple air outlets 12 improve cold（Heat）The speed of air circulation, so as to improve the refrigeration of equipment（Heating）Efficiency.
According to one specific embodiment of the utility model, air outlet 12 is shaped as circle, including eight, eight air outlets
12 press the parallel uniformly arrangement of arrangement mode of upper four times four.
As shown in figure 1, the both sides of housing 1 have been provided with hanging part 6, the utility model can be realized by having caught on hanging part 6 by suspension hook
The movement of the position of heater, the heater is moved to suitable position so as to convenient.
Formed as shown in figure 4, housing 1 is tightly connected by abatvoix 8, abatvoix 8 improves the soundproof effect of equipment, reduces
Noise caused by centrifugal blower.
As shown in figure 4, being provided with speed governing transformer 7 in housing 1, speed governing transformer 7 electrically connects with centrifugal blower, speed governing transformation
Device 7 can adjust the rotating speed of centrifugal blower, so as to adjust the air quantity entered in the unit interval in housing 1.
As shown in figure 4, contactor, breaker 18 and delay switch auxiliary contact 17 are fixed with housing 1, contactor,
Breaker 18 and delay switch auxiliary contact 17 electrically connect with electrical heating elements 3, so as to control the heating temperature of electrical heating elements 3
Degree and heat time.Breaker 18 can play a part of real-time guard to power circuit and centrifugal blower, when they occur seriously
Overload or the failure such as short circuit when, breaker 18 can automatic shutdown circuit, so as to improve the security of system.
Embodiment described above is only the preferred embodiment to absolutely prove the utility model and being lifted, the utility model
Protection domain not limited to this.The equivalent substitute or change that those skilled in the art are made on the basis of the utility model
Change, within the scope of protection of the utility model.The scope of protection of the utility model is defined by claims.
Claims (9)
1. a kind of drivers' cab unit ventilators heater, it is characterised in that including housing, unit ventilators, electrical heating elements and center
Control module, the unit ventilators and the electrical heating elements electrically connect with the central control module, the unit ventilators
Be arranged on the electrical heating elements in the housing, the housing is provided with air inlet and air outlet, the unit ventilators and
The electrical heating elements are fixed in the housing by supporting plate, and the unit ventilators is set close to the air inlet, described
Housing outer surface is provided with the connector plug for being powered to electrical heating elements.
2. a kind of drivers' cab unit ventilators heater according to claim 1, it is characterised in that in the housing outer surface
It is fixed with temperature controller, air quantity selecting switch and cold and hot selecting switch.
3. a kind of drivers' cab unit ventilators heater according to claim 1, it is characterised in that be provided with the air outlet
Openable air door, the bottom of the air door and the side wall of the housing are rotatablely connected, and the top of the air door is drawn by steel wire
Rope is connected with the side wall of the housing.
A kind of 4. drivers' cab unit ventilators heater according to claim 1, it is characterised in that the unit ventilators be from
Heart blower fan.
5. a kind of drivers' cab unit ventilators heater according to claim 1, it is characterised in that the air outlet includes more
It is individual, the multiple evenly-spaced arrangement of air outlet.
6. a kind of drivers' cab unit ventilators heater according to claim 1, it is characterised in that the both sides of the housing are set
There is hanging part.
7. a kind of drivers' cab unit ventilators heater according to claim 1, it is characterised in that the housing is by abatvoix
Sealed connection forms.
8. a kind of drivers' cab unit ventilators heater according to claim 1, it is characterised in that be provided with and adjust in the housing
Fast transformer.
9. a kind of drivers' cab unit ventilators heater according to claim 1, it is characterised in that fixation is set in the housing
There are contactor, breaker and delay switch auxiliary contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037155.8U CN206871076U (en) | 2017-08-18 | 2017-08-18 | A kind of drivers' cab unit ventilators heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037155.8U CN206871076U (en) | 2017-08-18 | 2017-08-18 | A kind of drivers' cab unit ventilators heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206871076U true CN206871076U (en) | 2018-01-12 |
Family
ID=61329352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721037155.8U Expired - Fee Related CN206871076U (en) | 2017-08-18 | 2017-08-18 | A kind of drivers' cab unit ventilators heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206871076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178005A (en) * | 2018-10-09 | 2019-01-11 | 江苏九州电器有限公司 | A kind of drivers' cab ventilation unit heater |
| CN113911154A (en) * | 2021-10-12 | 2022-01-11 | 中车资阳机车有限公司 | Multifunctional cooling and ventilating device for locomotive |
-
2017
- 2017-08-18 CN CN201721037155.8U patent/CN206871076U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178005A (en) * | 2018-10-09 | 2019-01-11 | 江苏九州电器有限公司 | A kind of drivers' cab ventilation unit heater |
| CN109178005B (en) * | 2018-10-09 | 2019-09-20 | 江苏九州电器有限公司 | A kind of drivers' cab ventilation unit heater |
| CN113911154A (en) * | 2021-10-12 | 2022-01-11 | 中车资阳机车有限公司 | Multifunctional cooling and ventilating device for locomotive |
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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 |
Granted publication date: 20180112 Termination date: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |