CN221264607U - Ventilating device of sunlight greenhouse - Google Patents
Ventilating device of sunlight greenhouse Download PDFInfo
- Publication number
- CN221264607U CN221264607U CN202323358431.9U CN202323358431U CN221264607U CN 221264607 U CN221264607 U CN 221264607U CN 202323358431 U CN202323358431 U CN 202323358431U CN 221264607 U CN221264607 U CN 221264607U
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- ventilation
- steering gear
- driving motor
- air
- fixed mounting
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- 238000009423 ventilation Methods 0.000 claims abstract description 50
- 238000005192 partition Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
The utility model relates to the technical field of sunlight greenhouses and discloses a ventilation device of the sunlight greenhouse, which comprises a ventilation shell, wherein a driving motor is fixedly arranged in the ventilation shell, a first steering gear is fixedly arranged at two ends of the driving motor, a first rotating shaft and a second rotating shaft are respectively and fixedly arranged at the outer sides of the two first steering gears, and a second steering gear is fixedly arranged at one end of the first rotating shaft.
Description
Technical Field
The utility model relates to the technical field of sunlight greenhouses, in particular to a ventilation device of a sunlight greenhouse.
Background
The sunlight greenhouse is called a greenhouse which is not heated indoors, solar energy is absorbed through a rear wall body to realize heat accumulation and release, a certain indoor temperature level is maintained to meet the growth requirement of vegetable crops, an air inlet of an air exhaust pipeline and an air outlet of an air inlet pipeline of the existing sunlight greenhouse are common shutters, or ventilation fans are respectively arranged on the periphery of the greenhouse, and under the condition of larger ventilation pressure and flow, the shutters easily cause uneven air exchange and cause adverse effects on crops in the greenhouse; the ventilation fans at different positions need a plurality of motors to drive, and the energy consumption is more, so that the ventilation cost is increased.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a ventilation device of a sunlight greenhouse, which solves the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a ventilation device of sunlight greenhouse, includes the ventilation shell, the inside fixed mounting of ventilation shell has driving motor, driving motor's both ends fixed mounting has a steering gear, two the outside of a steering gear is fixed mounting respectively has a axis of rotation, no. two steering gear of one end fixed mounting of a steering gear, no. two steering gear's one side fixed mounting has and is located the inside exhaust fan of ventilation shell, no. three steering gear's one end fixed mounting has No. three steering gear, no. three steering gear's one side fixed mounting has and is located the inside air intake fan of ventilation shell, drive exhaust fan and air intake fan rotation simultaneously through a steering gear, no. one axis of rotation, no. two axis of rotation to make exhaust fan, air intake fan's rotational speed the same, and then can stably maintain the interior temperature of sunlight temperature, prevent that the air intake speed is different, lead to the air exchange inhomogeneous, cause harmful effects to the crop in the greenhouse;
Further, the middle part outside of driving motor fixed mounting has the baffle, divides into two parts with driving motor equally through the baffle to when exhaust fan, air inlet fan work, can take out the heat of driving motor both sides respectively, thereby dispel the heat to driving motor, prevent exhaust fan, air inlet fan mutually to the other side again.
Further, the front side of the ventilation casing is provided with the second exhaust hole, the back side of the ventilation casing is provided with the first exhaust hole, when the air inlet fan is enabled to be in air inlet through the second exhaust hole, part of heat in the driving motor is brought into the greenhouse, and when the air outlet fan is enabled to be out of the room through the first exhaust hole, part of heat in the driving motor is exhausted.
Further, an air inlet hole is formed in two sides of the inside of the ventilation casing, an air inlet hole is formed in one side of the air outlet hole in the inside of the ventilation casing, a second baffle is fixedly arranged on the other side of the inside of the ventilation casing, and a part of air flow is intercepted when the exhaust fan is exhausted outwards through the first baffle, so that the air flow enters the driving motor through the first air inlet hole, heat generated when the driving motor works is exhausted outwards through the first air outlet hole, and the use safety and the use stability of the driving motor are improved.
Further, the top fixed mounting of ventilation shell has the electric wire post, one side fixed mounting of ventilation shell has four ventilative boards, supplies power to driving motor through the electric wire post, prevents through four ventilative boards that external stone gravel from causing damage to exhaust fan, air intake fan, has increased exhaust fan, air intake fan's safety in utilization and stability in use.
Compared with the prior art, the invention has the beneficial effects that the driving motor is driven by the electric wire column to work, and the driving motor drives the first rotating shaft and the second rotating shaft to rotate respectively through the first steering gears at the two ends of the driving motor, so that the exhaust fan and the air inlet fan are driven to work simultaneously through the second steering gear and the third steering gear, the rotation speeds of the exhaust fan and the air inlet fan are the same, the temperature in sunlight temperature can be stably maintained, the air inlet speed is prevented from being different, uneven air exchange is caused, and adverse effects are caused on crops in a greenhouse.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an exploded view of the overall structure of the present utility model.
Fig. 3 is a cross-sectional view of the vent housing structure of the present utility model.
The reference numerals are: 1. a ventilation housing; 2. a wire column; 3. a ventilation plate; 4. a driving motor; 5. a first steering gear; 6. a first rotating shaft; 7. a second steering gear; 8. an exhaust fan; 9. a second rotating shaft; 10. a steering gear III; 11. an air intake fan; 12. a first exhaust hole; 13. a first air inlet; 14. a first baffle; 15. a second baffle; 16. a second exhaust hole; 17. a partition board.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configuration of each structure described in the following embodiments is merely an example, and the ventilation device for a solar greenhouse according to the present utility model is not limited to each structure described in the following embodiments, and all other embodiments obtained by a person skilled in the art without any creative effort are within the scope of the present utility model.
Specific embodiments of the present utility model are described below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 3, a ventilation ventilator for a solar greenhouse is disclosed, wherein a driving motor 4 is fixedly installed in a ventilation housing 1, a first steering gear 5 is fixedly installed at both ends of the driving motor 4, an exhaust fan 8 is fixedly installed in the ventilation housing 1, a first rotating shaft 6 is fixedly installed at one end of the first steering gear 5 through the ventilation housing 1, the other end of the first rotating shaft 6 is fixedly installed at the outer side of a second steering gear 7, a second steering gear 7 is fixedly installed at one side of the exhaust fan 8, one end of the second rotating shaft 9 is fixedly installed at the outer side of the first steering gear 5 through the ventilation housing 1, an intake fan 11 is fixedly installed in the ventilation housing 1, a third steering gear 10 is fixedly installed at one side of the intake fan 11, the other end of the second rotating shaft 9 is fixedly installed at one side of the third steering gear 10, a partition 17 is fixedly installed at the middle part of the inner side of the ventilation housing 1, the driving motor 4 is divided into two parts by the partition 17, the two sides of the driving motor 4 are fixedly installed at the inner sides of the ventilation housing 1, the first air intake hole 13 is fixedly installed at the inner side of the ventilation housing 1, the second air intake hole 13 is fixedly installed at the inner side of the air intake hole 13 of the ventilation housing 1, the air vent hole is fixedly installed at the inner side of the air vent hole 13 is formed at the air vent hole 12, and the air vent hole is fixedly installed at the air vent hole 13 is formed at the air vent hole 1 and the air vent hole 1 is fixedly installed at the air vent hole 1 and the air vent hole is respectively at the air vent 1 and the air vent hole is respectively is fixedly installed at the air vent 1 and the air vent 1 respectively.
The working principle of the utility model is as follows: the staff firstly fixedly installs the ventilation housing 1 in the greenhouse and is connected with a power supply through the electric wire column 2, at the moment, the electric wire column 2 drives the driving motor 4 to work, the driving motor 4 respectively rotates the first rotating shaft 6 and the second rotating shaft 9 through the first steering gears 5 at the two ends of the driving motor, so that the exhaust fan 8 and the air inlet fan 11 are simultaneously driven to work through the second steering gears 7 and the third steering gears 10, the rotation speeds of the exhaust fan 8 and the air inlet fan 11 are the same, the temperature in sunlight temperature can be stably maintained, the air inlet speed is prevented from being different, uneven air exchange is caused, and adverse effects are caused on crops in the greenhouse; meanwhile, when the exhaust fan 8 performs exhaust work, the first baffle plate 14 in the ventilation casing 1 intercepts part of air flow generated when the exhaust fan 8 exhausts outwards, so that the air flow enters the driving motor 4 through the first air inlet hole 13, heat generated when the driving motor 4 works is outwards discharged through the first air outlet hole 12, the second baffle plate 15 intercepts part of air flow generated when the air inlet fan 11 enters the other side of the driving motor 4, and heat generated at the other side of the driving motor 4 is brought into the greenhouse through the second air outlet hole 16, so that the driving motor 4 dissipates heat, and the use safety and the use stability of the driving motor 4 are improved; the partition 17 equally divides the driving motor 4 into two parts, so that when the exhaust fan 8 and the intake fan 11 work, heat on two sides of the driving motor 4 can be respectively taken out, thereby radiating the driving motor 4 and preventing the exhaust fan 8 and the intake fan 11 from interfering with each other.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A ventilation device for a solar greenhouse, comprising a ventilation housing (1), characterized in that: the inside fixed mounting of ventilation shell (1) has driving motor (4), the both ends fixed mounting of driving motor (4) have steering gear (5), two the outside of steering gear (5) is fixed mounting respectively has axis of rotation (6), no. two axis of rotation (9), the one end fixed mounting of axis of rotation (6) has No. two steering gear (7), one side fixed mounting of No. two steering gear (7) has and is located exhaust fan (8) inside ventilation shell (1), one end fixed mounting of No. two axis of rotation (9) has No. three steering gear (10), one side fixed mounting of No. three steering gear (10) has and is located the inside air intake fan (11) of ventilation shell (1).
2. A ventilation device for a solar greenhouse according to claim 1, characterized in that: the middle part of the outer side of the driving motor (4) is fixedly provided with a baffle plate (17).
3. A ventilation device for a solar greenhouse according to claim 2, characterized in that: the front side of the ventilation shell (1) is provided with a second exhaust hole (16), and the back side of the ventilation shell (1) is provided with a first exhaust hole (12).
4. A ventilation device for a solar greenhouse according to claim 3, characterized in that: the novel air conditioner is characterized in that an air inlet hole (13) is formed in two sides of the inside of the air casing (1), the air inlet hole (13) located on one side of the air outlet hole (12) is fixedly arranged in the air casing (1), and a baffle plate (15) is fixedly arranged on the other side of the inside of the air casing (1).
5. A ventilation device for a solar greenhouse according to claim 4, characterized in that: the top of the ventilation shell (1) is fixedly provided with a wire column (2), and one side of the ventilation shell (1) is fixedly provided with four ventilation plates (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323358431.9U CN221264607U (en) | 2023-12-11 | 2023-12-11 | Ventilating device of sunlight greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323358431.9U CN221264607U (en) | 2023-12-11 | 2023-12-11 | Ventilating device of sunlight greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221264607U true CN221264607U (en) | 2024-07-05 |
Family
ID=91702879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323358431.9U Active CN221264607U (en) | 2023-12-11 | 2023-12-11 | Ventilating device of sunlight greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221264607U (en) |
-
2023
- 2023-12-11 CN CN202323358431.9U patent/CN221264607U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |