CN220935915U - Greenhouse natural ventilation device with adjusting function - Google Patents
Greenhouse natural ventilation device with adjusting function Download PDFInfo
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- CN220935915U CN220935915U CN202322592701.6U CN202322592701U CN220935915U CN 220935915 U CN220935915 U CN 220935915U CN 202322592701 U CN202322592701 U CN 202322592701U CN 220935915 U CN220935915 U CN 220935915U
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- greenhouse
- ventilation device
- fluted disc
- natural ventilation
- adjusting function
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- 238000009423 ventilation Methods 0.000 title claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 230000006870 function Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000009711 regulatory function Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011159 matrix material Substances 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Greenhouses (AREA)
Abstract
The utility model relates to the technical field of ventilation equipment, and provides a greenhouse natural ventilation device with an adjusting function. Through above-mentioned technical scheme, the fixed in position of the vent among the prior art has been solved, can not be according to the problem that the air outlet angle of the vent was adjusted and is used to the environment inside the big-arch shelter, can drive the connecting rod through servo electronic jar, the connecting rod can adjust the use to the air funnel tip inclination position under servo electronic jar drives, can drive gear through motor two and rotate, drive gear can further drive the rotation of transmission fluted disc, thereby pivoted transmission fluted disc can drive servo electronic jar rotation realization is used to the multi-angle adjustment of air funnel.
Description
Technical Field
The utility model relates to the technical field of ventilation equipment, in particular to a natural ventilation device with an adjusting function for a greenhouse.
Background
The greenhouse, also called greenhouse, can transmit light, preserve heat (or heat), is used for cultivating plants, can provide the growing period of the greenhouse and increase the yield in the season unsuitable for plant growth, is mostly used for cultivating or raising seedlings of plants such as vegetables, flowers, trees and the like which are favored in low-temperature seasons, has various types, and can be divided into various types according to different roof truss materials, lighting materials, shapes, heating conditions and the like;
the Chinese patent application No. (CN 202223019152.5) discloses a natural ventilation control device of a greenhouse, which comprises a greenhouse body, wherein an air inlet bin is fixedly arranged at the left side of the inner cavity of the greenhouse body, a first servo motor is fixedly arranged in the inner cavity of the air inlet bin, an air suction fan is fixedly sleeved on an output shaft of the first servo motor, an ash filtering bin is fixedly arranged at the left side of the air inlet bin, a second servo motor is fixedly arranged in the inner cavity at the top end of the ash filtering bin, and a ball screw is fixedly sleeved on an output shaft of the second servo motor;
Above-mentioned scheme filters through the filter through the soil dust in the wind to prevent that the soil dust from waving in the canopy body, but the fixed position of vent can not adjust the use according to the inside environment of big-arch shelter to the air-out angle of vent, and for this reason proposes a big-arch shelter natural ventilation device with regulatory function.
Disclosure of utility model
The utility model provides a greenhouse natural ventilation device with an adjusting function, which solves the problems in the related background technology.
The technical scheme of the utility model is as follows:
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a big-arch shelter natural draft gear with regulatory function, includes the base member, the inside of base member is formed with spherical assembly chamber, and the locating hole has all been seted up at both ends around the base member, and the inner arrangement in spherical assembly chamber installs the air funnel, and the inner wall fixed mounting of air funnel has the assembly crossbeam, and fixed mounting has motor one on the assembly crossbeam, and the output fixed mounting of motor one has trades the fan, the disposition is installed adjustment mechanism on the base member.
Can install the big-arch shelter through the base body on to can drive through the inside motor output of air funnel and trade the fan and rotate, trade the fan and rotate and drive the inside gaseous flow of air funnel, and form negative pressure environment, make the outside air of big-arch shelter can be along the air funnel continuously carry to the big-arch shelter inside, thereby realize the ventilation use to the big-arch shelter inside, can adjust the use to air funnel air outlet direction through adjustment mechanism on the base body, better satisfy the ventilation use inside the big-arch shelter.
Preferably: the middle part of the ventilating duct is provided with a spherical structure matched with the spherical assembly cavity, the ventilating duct is matched with the structural size and the position of the matrix, the upper end and the lower end of the matrix are respectively provided with a mounting hole, and the inside of each mounting hole is provided with a positioning bolt.
The ventilation tube can rotate and adjust the use in the matrix for the matrix to can adjust the angular position of mouthpiece, can install the greenhouse with the matrix through positioning bolt, thereby accomplish the fixed mounting use to the matrix.
Preferably: the air inlet of the ventilating duct is provided with a protective cover in a threaded manner, the surface of the protective cover is penetrated and formed with a ventilation opening, the inner wall of one end of the base body, far away from the assembly beam, is provided with a limiting block in a rotating manner, and the limiting block is fixedly arranged on the inner wall of the base body, close to one side of the protective cover, of the baffle plate.
Can protect the air inlet end of the ventilating duct through the protective cover, animals such as separation flying birds enter into the greenhouse inside through the ventilating duct, can play the effect of unidirectional restriction gas flow in the ventilating duct inside through the baffle plate, and can effectually reduce the inside heat of greenhouse outside under the condition of not ventilating through the ventilating duct flow direction outside, cause the inside temperature loss of greenhouse.
Preferably: the adjusting mechanism comprises a transmission fluted disc rotatably arranged on a base body, a mounting base fixedly arranged on the transmission fluted disc, a servo electric cylinder fixedly arranged on the mounting base and a motor II fixedly arranged on one side of the base body, wherein the output end of the motor II is fixedly provided with the transmission gear, the transmission gear is connected with the transmission fluted disc in a meshed manner, one end of the servo electric cylinder, far away from the transmission fluted disc, is rotationally connected with a connecting rod, and one end of the connecting rod, far away from the transmission fluted disc, is rotationally connected with the ventilating drum.
Can drive the connecting rod through servo electronic jar, the connecting rod can adjust the use to ventilator tip inclination position under servo electronic jar drives, can drive gear through motor two and rotate, and drive gear can further drive the rotation of drive fluted disc, and pivoted drive fluted disc can drive servo electronic jar and rotate thereby realize the multi-angle regulation to ventilator and use.
The working principle and the beneficial effects of the utility model are as follows:
Can drive the connecting rod through servo electric cylinder, the connecting rod can adjust the use to the air funnel tip inclination position under servo electric cylinder drives, can drive gear through motor two and rotate, drive gear can further drive the rotation of drive fluted disc, thereby pivoted drive fluted disc can drive servo electric cylinder and rotate the multi-angle regulation of realizing the air funnel and use, can protect air inlet end of air funnel through the protection casing, animals such as separation bird enter into the big-arch shelter inside through the air funnel, can play the effect that unilateral restriction gas flows inside the air funnel through the baffle, and can effectually reduce the inside heat of big-arch shelter outside through air funnel flow direction outside under the condition of not ventilating, cause the inside temperature loss of big-arch shelter.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;
Fig. 4 is a schematic view of a partial structure at a in fig. 2 according to the present utility model.
In the figure: 1. a base; 101. a mounting hole; 102. positioning bolts; 2. a ventilation tube; 201. assembling a cross beam; 202. a first motor; 203. changing a fan; 3. a protective cover; 301. a vent; 4. a baffle plate; 401. a limiting block; 5. a transmission fluted disc; 501. a mounting base; 502. a servo electric cylinder; 503. a connecting rod; 504. a second motor; 505. a transmission gear.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, the embodiment of the utility model provides a natural ventilation device with an adjusting function for a greenhouse, which comprises a base body 1, wherein a spherical assembly cavity is formed in the base body 1, positioning ports are formed in the front end and the rear end of the base body 1, a ventilation tube 2 is arranged in the spherical assembly cavity, an assembly beam 201 is fixedly arranged on the inner wall of the ventilation tube 2, a motor I202 is fixedly arranged on the assembly beam 201, a fan 203 is fixedly arranged at the output end of the motor I202, an adjusting mechanism is arranged on the base body 1, the fan 203 can be driven to rotate by the output end of the motor I202 in the ventilation tube 2, the fan 203 is driven to rotate to drive air in the ventilation tube 2 to flow, and a negative pressure environment is formed, so that air outside the greenhouse can be continuously conveyed to the interior of the greenhouse along the ventilation tube 2, the direction of an air outlet of the ventilation tube 2 can be adjusted by the adjusting mechanism on the base body 1, and ventilation use inside the greenhouse can be better satisfied.
In this embodiment, specific: the middle part of the air funnel 2 is formed with the spherical structure with spherical assembly chamber looks adaptation, and air funnel 2 and base member 1 structural dimension and position looks adaptation all are formed with mounting hole 101 at the upper and lower both ends of base member 1, and positioning bolt 102 is installed to the inside all configuration of mounting hole 101, and air funnel 2 can rotate inside base member 1 for base member 1 and adjust the use to can adjust the angular position of blowing opening, can install base member 1 on the big-arch shelter through positioning bolt 102, thereby accomplish the fixed mounting to base member 1 and use.
In this embodiment, specific: the air intake department screw thread of air funnel 2 installs protection casing 3, the surface of protection casing 3 runs through and is formed with vent 301, the inner wall that assembly crossbeam 201 one end was kept away from to base member 1 rotates and installs stopper 401, baffle 4 is close to the inner wall fixed mounting of base member 1 on one side of protection casing 3 has stopper 401, can protect air inlet end of air funnel 2 through protection casing 3, animals such as separation bird enter into the big-arch shelter inside through air funnel 2, can play the effect that unilaterally restriction gas flows in air funnel 2 inside through baffle 4, and can effectually reduce the inside heat of big-arch shelter and flow to outside through air funnel 2 under the condition of not ventilating, cause the inside temperature loss of big-arch shelter.
In this embodiment, specific: the adjusting mechanism comprises a transmission fluted disc 5 which is rotatably arranged on a base body 1, an installation base 501 which is fixedly arranged on the transmission fluted disc 5, a servo electric cylinder 502 which is fixedly arranged on the installation base 501 and a motor II 504 which is fixedly arranged on one side of the base body 1, wherein a transmission gear 505 is fixedly arranged at the output end of the motor II 504, the transmission gear 505 is connected with the transmission fluted disc 5 in a meshed manner, one end of the servo electric cylinder 502, which is far away from the transmission fluted disc 5, is rotatably connected with a connecting rod 503, one end of the connecting rod 503, which is far away from the transmission fluted disc 5, is rotatably connected with a ventilating drum 2, the connecting rod 503 can be used for adjusting the inclination angle position of the end part of the ventilating drum 2 through the servo electric cylinder 502, the transmission gear 505 can be driven to rotate through the motor II 504, the transmission gear 505 can further drive the transmission fluted disc 5 to rotate, and the rotating transmission fluted disc 5 can drive the servo electric cylinder 502 to rotate so as to realize multi-angle adjustment of the ventilating drum 2.
The utility model works when in work: firstly, the air conditioner can be mounted on a greenhouse through a substrate 1, a fan 203 can be driven to rotate through the output end of a motor 202 in the air funnel 2, the fan 203 rotates to drive air in the air funnel 2 to flow, and a negative pressure environment is formed, so that air outside the greenhouse can be continuously conveyed to the interior of the greenhouse along the air funnel 2, ventilation inside the greenhouse is realized, the direction of an air outlet of the air funnel 2 can be regulated through an adjusting mechanism on the substrate 1, and ventilation inside the greenhouse is better met;
The air inlet end of the ventilating duct 2 can be protected through the protective cover 3, animals such as flying birds are prevented from entering the greenhouse through the ventilating duct 2, the blocking plate 4 can play a role of restricting the air flow in one direction in the ventilating duct 2, heat in the greenhouse can be effectively reduced to flow to the outside through the ventilating duct 2 under the condition of not ventilating, and the temperature loss in the greenhouse is caused;
Can drive connecting rod 503 through servo electric cylinder 502, connecting rod 503 can adjust the use to ventilation tube 2 tip inclination position under servo electric cylinder 502 drives, can drive gear 505 through motor two 504 and rotate, and drive gear 505 can further drive the rotation of drive fluted disc 5, and pivoted drive fluted disc 5 can drive servo electric cylinder 502 and rotate thereby realize the multi-angle regulation to ventilation tube 2 and use.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a greenhouse natural ventilation device with regulatory function, includes base member (1), its characterized in that, the inside of base member (1) is formed with spherical assembly chamber, and the locating hole has all been seted up at the front and back both ends of base member (1), and the inside configuration in spherical assembly chamber is installed and is ventilated the section of thick bamboo (2), and the inner wall fixed mounting of section of thick bamboo (2) has assembly crossbeam (201), and fixed mounting has motor one (202) on assembly crossbeam (201), and the output fixed mounting of motor one (202) has trades fan (203);
An adjusting mechanism is arranged on the base body (1).
2. The greenhouse natural ventilation device with the adjusting function according to claim 1, wherein a spherical structure matched with the spherical assembly cavity is formed in the middle of the ventilation tube (2), and the ventilation tube (2) is matched with the base body (1) in structural size and position.
3. The greenhouse natural ventilation device with the adjusting function according to claim 1, wherein mounting holes (101) are formed at the upper end and the lower end of the base body (1), and positioning bolts (102) are arranged and mounted in the mounting holes (101).
4. The natural ventilation device with the adjusting function for the greenhouse according to claim 1, wherein a protective cover (3) is installed at an air inlet of the ventilation tube (2) in a threaded mode, and a ventilation opening (301) is formed in the surface of the protective cover (3) in a penetrating mode.
5. The greenhouse natural ventilation device with the adjusting function according to claim 1, wherein a limiting block (401) is rotatably arranged on the inner wall of one end, far away from the assembly beam (201), of the base body (1), and the limiting block (401) is fixedly arranged on the inner wall, close to the base body (1) on one side of the protective cover (3), of the baffle plate (4).
6. The greenhouse natural ventilation device with the adjusting function according to claim 1, wherein the adjusting mechanism comprises a transmission fluted disc (5) rotatably mounted on the base body (1), a mounting base (501) fixedly mounted on the transmission fluted disc (5), a servo electric cylinder (502) fixedly mounted on the mounting base (501) and a motor II (504) fixedly mounted on one side of the base body (1).
7. The greenhouse natural ventilation device with the adjusting function according to claim 6, wherein a transmission gear (505) is fixed at the output end of the second motor (504), and the transmission gear (505) is in meshed connection with the transmission fluted disc (5).
8. The greenhouse natural ventilation device with the adjusting function according to claim 6, wherein one end, far away from the transmission fluted disc (5), of the servo electric cylinder (502) is rotationally connected with a connecting rod (503), and one end, far away from the transmission fluted disc (5), of the connecting rod (503) is rotationally connected with the ventilating drum (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322592701.6U CN220935915U (en) | 2023-09-25 | 2023-09-25 | Greenhouse natural ventilation device with adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322592701.6U CN220935915U (en) | 2023-09-25 | 2023-09-25 | Greenhouse natural ventilation device with adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220935915U true CN220935915U (en) | 2024-05-14 |
Family
ID=90975172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322592701.6U Active CN220935915U (en) | 2023-09-25 | 2023-09-25 | Greenhouse natural ventilation device with adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220935915U (en) |
-
2023
- 2023-09-25 CN CN202322592701.6U patent/CN220935915U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |