CN204197049U - There is the hood of automatic dissipating heat function - Google Patents
There is the hood of automatic dissipating heat function Download PDFInfo
- Publication number
- CN204197049U CN204197049U CN201420597107.4U CN201420597107U CN204197049U CN 204197049 U CN204197049 U CN 204197049U CN 201420597107 U CN201420597107 U CN 201420597107U CN 204197049 U CN204197049 U CN 204197049U
- Authority
- CN
- China
- Prior art keywords
- hood
- louver
- shield
- machine cap
- hood body
- 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
Links
Abstract
The utility model discloses a kind of hood with automatic dissipating heat function and comprise hood body, the machine cap of this hood body is provided with opening, and this opening part is covered with shield, and this shield and machine cap removably connect; And this opening part is provided with louver, all louvre blades are connected by connecting rod in the inner side of machine cap; This connecting rod is provided with nut, is arranged with threaded shaft in this nut, and the output shaft of this threaded shaft and motor is in transmission connection.After trac. runs, the temperature height in hood, especially during the broiling summer.And the temperature in hood has a great impact the too high service life to driving engine.Usually taken off by shield in summer, when needs dispel the heat, louver is opened by motor automatically, and making ventilates in hood achieves heat radiation.And utility model is without the need to M/C, ensure that the safety of driving.
Description
Technical field
The utility model relates to tractor hood technical field, particularly relates to a kind of hood with automatic dissipating heat function.
Background technology
Driving engine in tractor hood is that it runs major impetus, can produce very large heat after trac. runs a period of time.And the driving engine of existing trac. is located at inside by hood, portal although some hood is provided with heat radiation, its radiating effect is not good during the broiling summer.As everyone knows, the bad meeting of generator heat-radiation has a strong impact on its service life, also the danger such as nature can occur.
Summary of the invention
The purpose of this utility model is to provide a kind of hood with automatic dissipating heat function, and this hood can automatic heat radiation, allows equipment cooling in hood good while making chaufeur normal driving.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of hood with automatic dissipating heat function comprises hood body, and described hood body is provided with machine cap, and described machine cap is provided with opening, described opening part is covered with shield, and described shield and described machine cap removably connect; Also comprise heat abstractor, described heat abstractor comprises louver, and described louver is installed on described opening part; Described louver comprises some louvre blades, and all described louvre blades are connected in series by connecting rod in the inner side of described machine cap; Drive element, described drive element comprises the described motor be located in hood body, and output shaft and the threaded shaft of described motor are in transmission connection, and described threaded sleeve is located in nut, and described nut is fixed on described connecting rod; Described electric motor starting key electrical connection, described start key is located on tractor meter platform; Described start key is connected with the power electric of described trac..
Optimal way is, be also provided with temperature sensor in described hood body, described temperature sensor is electrically connected with signal transacting, and described signal processing circuit is electrically connected with described start key.
After adopting technique scheme, the beneficial effects of the utility model are: the hood with automatic dissipating heat function adopted due to the utility model comprises hood body, the machine cap of this hood body is provided with opening, and opening part is covered with shield, and shield and machine cap removably connect; Be provided with louver in opening, all louvre blades of this louver are connected in series by connecting rod simultaneously.Connecting rod of the present utility model is fixed with nut, is arranged with threaded shaft in this nut, the output shaft of this threaded shaft and motor is in transmission connection.Motor is electrically connected with the start key be located on tractor meter platform, and start key is connected with the power electric of trac. again.Therefore, under shield is removed the state that louver exposes, when the temperature in hood is too high, start key starter motor, allows electric machine control threaded shaft opposing nut move, makes connecting rod be driven movement.The movement of connecting rod then makes all louvre blades turn an angle, and makes louver be in open mode.After louver is opened, the air circulation in hood, thus the object reaching heat radiation.From the above, opening or closing without the need to M/C of louver, thus the safety that ensure that driving.
Owing to being also provided with temperature sensor in described hood body, described temperature sensor is electrically connected with signal transacting, and described signal processing circuit is electrically connected with described start key, after this structure makes machine case temperature too high, automatically can open louver and realize heat radiation.
Accompanying drawing explanation
Fig. 1 is the structural representation of hood with shield with automatic dissipating heat function of the present utility model;
Fig. 2 picks structural representation when shield louver is in open mode in Fig. 1;
Fig. 3 is the upward view with the hood of automatic dissipating heat function of the present utility model;
In figure: 1-hood body, 10-machine cap, 100-shield, 2-louver, 20-louvre blade, 21-connecting rod, 3-motor, 4-threaded shaft, 5-nut, 6-start key.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of hood with automatic dissipating heat function comprises hood body 1, this hood body 1 is provided with machine cap 10, and on machine cap 10, be provided with opening (omit in figure and do not mark), this opening part is covered with shield 100, and shield 100 and machine cap 10 removably connect, shield 100 is made to be easy to installation or removal.In the winter time or the rainy day shield 100 can be installed, shield 100 can be pulled down during the broiling summer.
The utility model also comprises heat abstractor, and this heat abstractor comprises louver 2, and this louver 2 is installed on opening part; This louver 2 comprises some louvre blades 20, and all louvre blades 20 are connected in series by connecting rod 21 in the inner side of machine cap 10, and this connecting rod 21 is fixed with nut 5, is arranged with threaded shaft 4 in this nut 5, and this threaded shaft 4 is in transmission connection with the output shaft of motor 3.The motor 3 of the present embodiment is located in hood, and is connected with the power electric of trac. by start key 6, and wherein start key 6 is located on the instrument desk of trac., facilitates driver's operation.
Also be provided with temperature sensor (omit in figure and do not draw) in hood body 1 of the present utility model, this temperature sensor signal treatment circuit is electrically connected, and this signal processing circuit is also located on tractor meter platform, and is electrically connected with start key 6 simultaneously.Therefore the temperature in hood body 1 is ceaselessly detected by temperature sensor, and when temperature is too high, temperature sensor is to signal processing circuit electric signal, and this signal processing circuit is to start key 6 actuation signal, and motor 3 starts by final start key 6.
Shield 100 of the present utility model is removed, and when the temperature in hood is too high, chaufeur M/C start key 6, by the power connection of motor 3 with trac., allows motor 3 start work.Motor 3 work rear thread axle 4 by control move relative to nut 5, its drivening rod 21 is moved, and connecting rod 21 drives every sheet louvre blade 20 to turn an angle, and makes louver 2 be in open mode.After louver 2 is opened, circulate in the air in hood and outside, thus reach the object of heat radiation, indirectly ensure that the service life of driving engine.
The temperature sensor of the present embodiment, signal processing circuit and start key 6 in addition, and start key 6 and power supply, motor 3 electrical connection be prior art, be not described in detail at this.
The above preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, etc. same there is the improvement etc. of the hood body structure of automatic dissipating heat function, all should be included within protection domain of the present utility model.
Claims (2)
1. have the hood of automatic dissipating heat function, comprise hood body, described hood body is provided with machine cap, it is characterized in that: described machine cap is provided with opening, and described opening part is covered with shield, and described shield and described machine cap removably connect; Also comprise heat abstractor, described heat abstractor comprises
Louver, described louver is installed on described opening part; Described louver comprises some louvre blades, and all described louvre blades are connected in series by connecting rod in the inner side of described machine cap;
Drive element, described drive element comprises the motor be located in hood body, and output shaft and the threaded shaft of described motor are in transmission connection, and described threaded sleeve is located in nut, and described nut is fixed on described connecting rod; Described electric motor starting key electrical connection, described start key is located on tractor meter platform; Described start key is connected with the power electric of described trac..
2. the hood with automatic dissipating heat function according to claim 1, is characterized in that: be also provided with temperature sensor in described hood body, described temperature sensor is electrically connected with signal transacting, and described signal processing circuit is electrically connected with described start key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597107.4U CN204197049U (en) | 2014-10-16 | 2014-10-16 | There is the hood of automatic dissipating heat function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597107.4U CN204197049U (en) | 2014-10-16 | 2014-10-16 | There is the hood of automatic dissipating heat function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204197049U true CN204197049U (en) | 2015-03-11 |
Family
ID=52655036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420597107.4U Expired - Fee Related CN204197049U (en) | 2014-10-16 | 2014-10-16 | There is the hood of automatic dissipating heat function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204197049U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016222020A (en) * | 2015-05-27 | 2016-12-28 | ヤンマー株式会社 | Work vehicle |
| CN106627782A (en) * | 2016-12-16 | 2017-05-10 | 无锡市盛源汽车配件厂 | Cooling type automotive engine cover |
| CN111940560A (en) * | 2020-09-08 | 2020-11-17 | 安徽泗州拖拉机制造有限公司 | Tractor hood with large opening function and manufacturing method thereof |
-
2014
- 2014-10-16 CN CN201420597107.4U patent/CN204197049U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016222020A (en) * | 2015-05-27 | 2016-12-28 | ヤンマー株式会社 | Work vehicle |
| CN106627782A (en) * | 2016-12-16 | 2017-05-10 | 无锡市盛源汽车配件厂 | Cooling type automotive engine cover |
| CN111940560A (en) * | 2020-09-08 | 2020-11-17 | 安徽泗州拖拉机制造有限公司 | Tractor hood with large opening function and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204197049U (en) | There is the hood of automatic dissipating heat function | |
| CN203367815U (en) | Heat dissipating device for comprehensive power distribution cabinet | |
| CN210156735U (en) | Switch board with quick heat dissipation function | |
| BR112014033072A2 (en) | ventilation and power supply device for an aircraft engine computer | |
| CN105737240A (en) | Rapid electric heater capable of dissipating heat uniformly | |
| CN205051207U (en) | Automatic change supporting regulator cubicle | |
| CN105465021A (en) | Electric fan blowing air from three sides | |
| CN204597298U (en) | A kind of intelligent heat dissipation dustproof power distribution cabinet | |
| CN204596921U (en) | A kind of battery of electric vehicle | |
| CN204394315U (en) | A kind of radiator structure of food processor | |
| CN202888676U (en) | Power distributing cabinet with ventilating fan | |
| CN203352355U (en) | Machine tool cooling pump | |
| CN204197050U (en) | A kind of hood with defroster | |
| CN105517408A (en) | Distribution cabinet capable of heat dissipation | |
| CN108697032B (en) | Electric power electrical installation device with heat radiation structure | |
| CN204205918U (en) | A kind of explosion-proof frequency converter heat dissipation device | |
| CN207474214U (en) | A kind of aluminium alloy heat radiator | |
| CN206296552U (en) | A kind of desk-top heat gun welding machine with quick disconnecting joint | |
| CN206694112U (en) | A kind of car engine cooling system | |
| CN105204598A (en) | Notebook computer radiator with electronic information system | |
| CN202565104U (en) | Hot air channel fan motor heat insulation and dissipation structure | |
| CN204539689U (en) | A kind of control device of electronic pedicab heat dissipation wind channel device | |
| CN205647138U (en) | Motor -controller integrated structure | |
| CN205445657U (en) | Wind cave gate | |
| CN104582407A (en) | Electrical cabinet capable of realizing heat dissipation |
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: 20150311 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |