CN214070901U - A trade wind device for green house vent - Google Patents
A trade wind device for green house vent Download PDFInfo
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- CN214070901U CN214070901U CN202023291988.1U CN202023291988U CN214070901U CN 214070901 U CN214070901 U CN 214070901U CN 202023291988 U CN202023291988 U CN 202023291988U CN 214070901 U CN214070901 U CN 214070901U
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- fixedly connected
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a trade wind device for green house vent. The technical key points are as follows: the box body is provided with a through hole along the horizontal direction, one side of the box body is provided with a suction device through a fixedly connected through hole, one side of the box body outer side wall is hinged to one side of a baffle plate close to one side of the suction device, the baffle plate is far away from one side of a hinged end and is provided with an adjusting component, the adjusting component is fixedly connected to the outer side wall of the box body, a heating component is fixedly connected to the inner part of the box body, and the box body is far away from one side of the suction device and is provided with an exhaust device through a fixedly connected through hole. The utility model has the advantages that: the arranged adjusting assembly can be opened when air exchange is needed and can also be closed after the air exchange is finished, so that the through hole is completely blocked, and the loss of heat in the greenhouse is reduced; the heating element who sets up can start when the difference in temperature of external air and the interior air temperature of big-arch shelter is great, heats the inspiratory air of air suction device for exhaust air of air discharge device is the hot-air that is close the interior air temperature of big-arch shelter, avoids leading to temperature reduction in the big-arch shelter owing to taking a breath.
Description
Technical Field
The utility model relates to an agricultural greenhouse technical field specifically is a trade wind device for agricultural greenhouse vent.
Background
With the rapid development of facility agriculture in recent years, more and more farmers grow greenhouse vegetables. The greenhouse is a facility for artificially creating various conditions of temperature, light, water, gas, fertilizer and the like which are beneficial to vegetable production, and can be manually operated and regulated. A microclimate suitable for the growth of crops can be artificially created in the greenhouse according to the biological characteristics of the crops. At present, in order to improve the yield and the quality of crops, the application of the greenhouse is more and more extensive, the greenhouse mainly aims at locking the temperature and providing proper temperature for the crops, but sometimes the sun irradiates for a long time, the temperature in the greenhouse is too high, the too high temperature is not beneficial to the growth of the crops, and therefore a ventilation opening is needed to be arranged so that the air circulation can be carried out inside and outside the greenhouse, and the proper temperature is kept.
The above prior art solution has the following drawbacks: the vent setting on the market is all comparatively simple at present, all fretwork a groove on the big-arch shelter, again imbeds the fan in the groove, but so design leads to the loss of heat in the big-arch shelter easily.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a trade wind device for green house vent, its advantage that has: the arranged adjusting assembly can be opened when air exchange is needed, so that the air exchange process is convenient to carry out, and can also be closed through the adjusting mechanism when the air exchange is finished, so that the through hole is completely blocked, and the loss of heat in the greenhouse is reduced; the air suction device can be started during air exchange, so that the air exchange efficiency is accelerated, the heating assembly can be started when the temperature difference between the outside air and the air in the greenhouse is large, the air sucked by the air suction device is heated, the air discharged by the air exhaust device is hot air close to the temperature in the greenhouse, and the temperature reduction in the greenhouse caused by air exchange is avoided; the exhaust device can make the inhaled air fully mix the existing air in the greenhouse, and the ventilation efficiency is accelerated.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a trade wind device for green house vent, includes the box, the through-hole has been seted up along the horizontal direction to the box, box one side is passed through-hole fixedly connected with getter device, the box lateral wall is close to getter device one side articulates there is baffle one side, the baffle is kept away from hinged end one side and is equipped with adjusting part, adjusting part fixed connection in the box lateral wall, the inside fixedly connected with heating element of box, the box is kept away from getter device one side is passed through-hole fixedly connected with exhaust apparatus.
By adopting the technical scheme, the arranged adjusting assembly can be opened when air exchange is needed, so that the air exchange process is convenient to carry out, and can be closed through the adjusting mechanism when the air exchange is finished, so that the through hole is completely blocked, and the loss of heat in the greenhouse is reduced; the air suction device can be started during air exchange, so that the air exchange efficiency is accelerated, the heating assembly can be started when the temperature difference between the outside air and the air in the greenhouse is large, the air sucked by the air suction device is heated, the air discharged by the air exhaust device is hot air close to the temperature in the greenhouse, and the temperature reduction in the greenhouse caused by air exchange is avoided; the exhaust device can make the inhaled air fully mix the existing air in the greenhouse, and the ventilation efficiency is accelerated.
The present invention may be further configured in a preferred embodiment as: the adjusting part comprises a motor, a motor shell body is fixedly connected to the outer side wall of the box body, one end of a motor output end is fixedly connected with a screw rod, the screw rod is arranged along the vertical direction, the other end of the screw rod is sleeved with a supporting block, the supporting block is fixedly connected to the outer side wall of the box body, a connecting block is sleeved on the screw rod and connected with the screw rod in a threaded mode, the connecting block is far away from one side of the box body, and one end of a connecting piece is hinged to one side of the box body, and the other end of the connecting piece is hinged to the baffle.
Through adopting above-mentioned technical scheme, the motor that sets up can start after perhaps taking a breath and finishing in needs, drives the lead screw and rotates to the removal of the connecting block of connecting on the drive lead screw, and then drive the baffle through the connecting piece and open or close, can conveniently take a breath and go on, can reduce thermal loss after accomplishing again taking a breath, have stronger practicality.
The present invention may be further configured in a preferred embodiment as: heating element includes the heating tube way, heating tube way one end is passed through-hole fixed connection in the box inside wall is close to getter device one side, the heating tube way other end passes through-hole fixed connection in the box is close to exhaust apparatus one side, the heating tube way electricity is connected with solar panel, solar panel fixed connection in the lateral wall of ground one side is kept away from to the box.
Through adopting above-mentioned technical scheme, the heating element who sets up can start when the inside and outside difference in temperature of big-arch shelter is great, heats inspiratory cold air to obtain the hot-air close with big-arch shelter air temperature, avoided because the reduction of the big-arch shelter internal temperature that leads to of taking a breath, strengthened air regenerating device's practicality, guaranteed the normal growth of crops.
The present invention may be further configured in a preferred embodiment as: the inner side wall of the box body is fixedly connected with a controller, and the controller is electrically connected with the heating pipeline.
Through adopting above-mentioned technical scheme, the controller that sets up can control heating pipeline, can open when needing, closes when not needing, makes things convenient for people to control the management.
The present invention may be further configured in a preferred embodiment as: one side of the box body, which is close to the air suction device, is fixedly connected with a filter screen through the through hole.
Through adopting above-mentioned technical scheme, the filter screen that sets up can filter the large granule in the air, thereby avoids influencing the normal growth of crops in the big-arch shelter owing to inhale too much dust.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the adjusting assembly can be opened when air exchange is needed, so that the air exchange process is convenient to carry out, and can be closed through the adjusting mechanism when the air exchange is finished, so that the through hole is completely blocked, and the heat loss in the greenhouse is reduced; the air suction device can be started during air exchange, so that the air exchange efficiency is accelerated, the heating assembly can be started when the temperature difference between the outside air and the air in the greenhouse is large, the air sucked by the air suction device is heated, the air discharged by the air exhaust device is hot air close to the temperature in the greenhouse, and the temperature reduction in the greenhouse caused by air exchange is avoided; the exhaust device can make the inhaled air fully mix the existing air in the greenhouse, and the ventilation efficiency is accelerated.
2. Can start after perhaps taking a breath and finishing through the motor that sets up taking a breath, drive the lead screw and rotate to the removal of the connecting block of connecting on the drive lead screw, and then drive the baffle through the connecting piece and open or close, can conveniently take a breath and go on, can reduce thermal loss after the completion of taking a breath again, have stronger practicality.
3. The heating assembly can be started when the temperature difference inside and outside the greenhouse is large, and sucked cold air is heated, so that hot air close to the air temperature in the greenhouse is obtained, the reduction of the temperature in the greenhouse caused by ventilation is avoided, the practicability of ventilation equipment is enhanced, and the normal growth of crops is ensured.
Drawings
Fig. 1 is an overall structure diagram of the present invention.
Reference numerals: 1. a box body; 2. a through hole; 3. a suction device; 4. a baffle plate; 5. an adjustment assembly; 51. a motor; 52. a screw rod; 53. a support block; 54. connecting blocks; 55. a connecting member; 6. a heating assembly; 61. heating the pipeline; 62. a solar panel; 7. an exhaust device; 8. and a controller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figure 1, for the ventilation device for the ventilation opening of the agricultural greenhouse disclosed by the utility model, the ventilation device comprises a box body 1, a through hole 2 is arranged on the box body 1 along the horizontal direction, a suction device 3 is fixedly connected with one side of the box body 1 through the through hole 2, the suction device 3 adopts a suction fan in the utility model, the suction requirement of ventilation can be met, the side of the outer side wall of the box body 1, which is close to the suction device 3, is hinged with one side of a baffle 4, the hinging mode has no specific requirement, the baffle 4 can be made of thermal insulation material, the loss of heat can be further reduced, an adjusting component 5 is arranged on the side of the baffle 4, which is far away from the hinged end, the adjusting component 5 can open or close the baffle 4 when needed, the adjusting component 5 is fixedly connected with the outer side wall of the box body 1, a heating component 6 is fixedly connected with the inside of the box body 1, the heating component 6 can heat the sucked cold air to a proper temperature, the box 1 is kept away from getter device 3 one side and is passed through-hole 2 fixedly connected with exhaust apparatus 7, and exhaust apparatus 7 adopts the air discharge fan in this embodiment, and it can to satisfy the air discharge of taking a breath inside the big-arch shelter.
As shown in fig. 1, the adjusting assembly 5 includes a motor 51, the motor 51 is a servo motor 51, a housing of the motor 51 is fixedly connected to the outer side wall of the box 1, an output end of the motor 51 is fixedly connected with one end of a lead screw 52, the fixed connection mode is through coupling connection, the lead screw 52 is arranged along the vertical direction, the other end of the lead screw 52 is sleeved and rotatably connected with a supporting block 53, the supporting block 53 is fixedly connected to the outer side wall of the box 1, the fixed connection mode is welding, the lead screw 52 is sleeved and threadedly connected with a connecting block 54, the threaded connection satisfies self-locking, no interference exists between the connecting block 54 and the box 1, the connecting block 54 is far away from one side of the box 1 and is hinged with one end of a connecting piece 55, the connecting piece 55 can drive the baffle 4 to be opened to a horizontal position, the other end of the connecting piece 55 is hinged to the baffle 4, and the hinged mode has no specific requirement.
As shown in fig. 1, the heating assembly 6 includes a heating pipeline 61, the heating pipeline 61 is of a spiral type, which can increase the path length of the air flowing through, one end of the heating pipeline 61 is fixedly connected to the inner side wall of the box 1 near the suction device 3 through a through hole 2, the other end of the heating pipeline 61 is fixedly connected to the side of the box 1 near the exhaust device 7 through a through hole 2, the heating pipeline 61 is electrically connected to a solar panel 62, and the solar panel 62 is fixedly connected to the outer side wall of the box 1 far away from the ground.
The implementation principle of the embodiment is as follows: the adjusting component 5 can be opened when air exchange is needed, so that the air exchange process is convenient to carry out, and can be closed through the adjusting mechanism when the air exchange is finished, so that the through hole 2 is completely blocked, and the heat loss in the greenhouse is reduced; the arranged air suction device 3 can be started during air exchange, so that the air exchange efficiency is accelerated, the arranged heating assembly 6 can be started when the temperature difference between the outside air and the air in the greenhouse is large, the air sucked by the air suction device 3 is heated, the air discharged by the air discharge device 7 is hot air close to the temperature in the greenhouse, and the temperature reduction in the greenhouse caused by air exchange is avoided; the exhaust device 7 can make the sucked air fully mixed into the existing air in the greenhouse, and the air exchange efficiency is accelerated.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a trade wind device for green house vent, includes box (1), its characterized in that, through-hole (2) have been seted up along the horizontal direction in box (1), box (1) one side is passed through-hole (2) fixedly connected with getter device (3), box (1) lateral wall is close to getter device (3) one side articulates there is baffle (4) one side, baffle (4) are kept away from hinged end one side and are equipped with adjusting part (5), adjusting part (5) fixed connection in box (1) lateral wall, box (1) inside fixedly connected with heating element (6), keep away from box (1) getter device (3) one side is passed through-hole (2) fixedly connected with exhaust apparatus (7).
2. The ventilation device for the ventilation opening of the agricultural greenhouse as claimed in claim 1, wherein the adjusting assembly (5) comprises a motor (51), the outer shell of the motor (51) is fixedly connected to the outer side wall of the box body (1), one end of a screw rod (52) is fixedly connected to the output end of the motor (51), the screw rod (52) is arranged in the vertical direction, a supporting block (53) is sleeved and rotatably connected to the other end of the screw rod (52), the supporting block (53) is fixedly connected to the outer side wall of the box body (1), a connecting block (54) is sleeved and threadedly connected to the screw rod (52), one side of the connecting block (54) far away from the box body (1) is hinged to one end of a connecting piece (55), and the other end of the connecting piece (55) is hinged to the baffle (4).
3. The ventilation device for the ventilation opening of the agricultural greenhouse as claimed in claim 1, wherein the heating assembly (6) comprises a heating pipeline (61), one end of the heating pipeline (61) is fixedly connected to the side of the inner side wall of the box body (1) close to the air suction device (3) through the through hole (2), the other end of the heating pipeline (61) is fixedly connected to the side of the box body (1) close to the air exhaust device (7) through the through hole (2), the heating pipeline (61) is electrically connected with a solar panel (62), and the solar panel (62) is fixedly connected to the outer side wall of the side of the box body (1) far away from the ground.
4. A ventilator for an agricultural greenhouse ventilation opening as claimed in claim 3, wherein a controller (8) is fixedly connected to the inner side wall of the box body (1), and the controller (8) is electrically connected with the heating pipe (61).
5. The ventilation device for the ventilation opening of the agricultural greenhouse as claimed in claim 1, wherein a filter screen is fixedly connected to one side of the box body (1) close to the air suction device (3) through the through hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023291988.1U CN214070901U (en) | 2020-12-30 | 2020-12-30 | A trade wind device for green house vent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023291988.1U CN214070901U (en) | 2020-12-30 | 2020-12-30 | A trade wind device for green house vent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214070901U true CN214070901U (en) | 2021-08-31 |
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ID=77435891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023291988.1U Expired - Fee Related CN214070901U (en) | 2020-12-30 | 2020-12-30 | A trade wind device for green house vent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214070901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303739A (en) * | 2021-12-26 | 2022-04-12 | 吴少添 | Greenhouse ventilation device for intelligent agriculture |
| CN114532123A (en) * | 2022-03-01 | 2022-05-27 | 温州科技职业学院 | Low-cost fresh air device for agriculture based on difference in height |
-
2020
- 2020-12-30 CN CN202023291988.1U patent/CN214070901U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303739A (en) * | 2021-12-26 | 2022-04-12 | 吴少添 | Greenhouse ventilation device for intelligent agriculture |
| CN114303739B (en) * | 2021-12-26 | 2023-10-24 | 黑龙江旭丰金秋农业科技有限公司 | Greenhouse ventilation device for intelligent agriculture |
| CN114532123A (en) * | 2022-03-01 | 2022-05-27 | 温州科技职业学院 | Low-cost fresh air device for agriculture based on difference in height |
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| 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: 20210831 Termination date: 20211230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |