CN215380328U - Greenhouse temperature control ventilation device - Google Patents

Greenhouse temperature control ventilation device Download PDF

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Publication number
CN215380328U
CN215380328U CN202122045019.6U CN202122045019U CN215380328U CN 215380328 U CN215380328 U CN 215380328U CN 202122045019 U CN202122045019 U CN 202122045019U CN 215380328 U CN215380328 U CN 215380328U
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box body
plate
temperature control
big
ventilation device
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CN202122045019.6U
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徐关莉
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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Abstract

The utility model discloses a greenhouse temperature control ventilation device which comprises an installation plate, wherein a plurality of uniformly distributed circular holes are formed in the upper surface of the installation plate along the length direction of the installation plate, bearings are arranged inside the circular holes, a first rotating shaft is arranged on the inner side surface of each bearing, a partition plate is rotatably arranged on the side surface of each first rotating shaft, a first electric push rod is arranged at the bottom of the installation plate, the input end of each first electric push rod is electrically connected with the output end of an external switch group, and a box body is arranged at the bottom of each first electric push rod. This big-arch shelter control by temperature change ventilation unit, simple to operate can adjust, can lead to the air that the big-arch shelter top flows to play ventilation's effect to the big-arch shelter, and the air gets into from the big-arch shelter top and carries, and ventilation effect is good, can avoid strong wind to cause the damage to the fruit vegetables simultaneously, and can adjust the inside temperature of big-arch shelter through adjusting the intake, and the function is various, easy operation, convenient to use.

Description

Greenhouse temperature control ventilation device
Technical Field
The utility model relates to the technical field of agricultural equipment, in particular to a greenhouse temperature control ventilation device.
Background
The greenhouse is originally a special facility for vegetable production, and the application of the greenhouse is more extensive along with the development of production. The current greenhouse is used for pot flower and cut flower cultivation; fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches, oranges and the like; the forestry production is used for forest seedling culture, ornamental tree culture and the like; the breeding industry is used for silkworm breeding, chicken breeding, cattle breeding, pig breeding, fish breeding, fry breeding and the like.
When the fruits and vegetables are planted in the greenhouse, ventilation is usually needed to be carried out inside the greenhouse. The existing mode is mainly used for ventilating through a fan, the mode is easy to damage fruits and vegetables close to the fan, air can directly flow along the length direction of the greenhouse, the ventilating effect is poor, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects, provides a greenhouse temperature control ventilation device which is convenient to install and can be adjusted, air flowing at the top of a greenhouse can be guided, so that the greenhouse can be ventilated, air enters from the top of the greenhouse and is conveyed, the ventilation effect is good, damage of strong wind to fruits and vegetables can be avoided, the temperature inside the greenhouse can be adjusted by adjusting the air intake, the greenhouse temperature control ventilation device is multifunctional, simple to operate and convenient to use, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a big-arch shelter control by temperature change ventilation unit, includes the mounting panel, a plurality of evenly distributed's circular port is seted up along its length direction to the upper surface of mounting panel, the inside of circular port is equipped with the bearing, the medial surface of bearing is equipped with first pivot, the side of first pivot is rotated and is provided with the baffle.
The bottom of mounting panel is equipped with first electric putter, first electric putter's input is connected with external switch group's output electricity, and first electric putter's bottom is equipped with the box body, the upper surface rotation that the box body corresponds with the baffle middle part is provided with the fixed axle, the top of fixed axle is equipped with the connecting piece with baffle bottom edge connection, and the inside of box body is equipped with drive connecting piece pivoted driver.
According to a preferable technical scheme of the utility model, the connecting piece comprises a connecting plate, two ends of the connecting plate are respectively provided with a hinge seat, one end of the connecting plate is connected with the partition plate in a vertical rotating mode through the hinge seats, and the other end of the connecting plate is connected with the top of the fixed shaft in a vertical rotating mode through the hinge seats.
As a preferred technical scheme of the utility model, the driver comprises a toothed plate which is arranged in the box body in a sliding manner along the length direction of the box body, a gear which is meshed with the toothed plate is arranged at the bottom of the fixed shaft, a strip-shaped hole is formed in the outer side of the box body, which is far away from the gear, a push plate which is movably clamped in the strip-shaped hole is arranged on the side surface of the toothed plate, a second electric push rod which is connected with the box body is arranged on the side surface of the push plate, and the input end of the second electric push rod is electrically connected with the output end of an external switch group.
As a preferred technical scheme of the utility model, the lower end of one side of the mounting plate is symmetrically provided with a fixed seat, a clockwork spring is arranged in the fixed seat, the fixed seat is connected with a second rotating shaft through the clockwork spring, the side surface of the second rotating shaft is wound with a piece of rain shielding cloth, and one end of the piece of rain shielding cloth, which is far away from the second rotating shaft, is provided with an adjusting piece.
As a preferred technical scheme of the utility model, the adjusting part comprises guide rails installed at two ends of the bottom of the installation plate, a linear motor is slidably arranged on the guide rails, a fixed plate is arranged on the side surface of the linear motor, a connecting rod positioned on the upper side of the installation plate is arranged at the upper end of the side surface of the fixed plate, one end, far away from the second rotating shaft, of the rain shielding cloth is connected with the connecting rod, and the input end of the linear motor is electrically connected with the output end of the external switch group.
As a preferable technical scheme of the utility model, the mounting plate is rotatably provided with a roller at the upper side of one end close to the second rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the greenhouse temperature control ventilation device disclosed by the utility model, the first electric push rod drives the box body to move downwards in the extending process, the box body drives the fixed shaft to move downwards, the fixed shaft drives the bottom of the connecting plate to move downwards and rotate through the hinge base, and meanwhile, the upper end of the connecting plate drives the partition plate to rotate around the first rotating shaft through the hinge base, so that the circular hole is in an open state; meanwhile, the partition plate can play a role in air guiding, so that the ventilation operation of the greenhouse is facilitated.
2. According to the greenhouse temperature control ventilation device disclosed by the utility model, the second electric push rod can push the toothed plate to move through the push plate, the toothed plate can be driven to rotate in the moving process, the gear drives the fixed shaft to rotate, and the fixed shaft drives the partition plate to rotate in the bearing through the connecting plate, so that the inclination direction of the partition plate is adjusted, the air guide effect of the partition plate can be improved, and the ventilation effect of a greenhouse is improved.
3. According to the greenhouse temperature control ventilation device disclosed by the utility model, the linear motor can drive the fixing plate to move along the guide rail, the guide rail can drive the connecting rod to move, and the connecting rod can drive the rain shielding cloth to move, so that the mounting plate is shielded by the rain shielding cloth, and rainwater is prevented from entering the interior of the greenhouse through the circular hole.
4. The greenhouse temperature control ventilation device disclosed by the utility model is convenient to install and adjustable, can guide air flowing at the top of the greenhouse, so that the greenhouse is ventilated, the air enters and is conveyed from the top of the greenhouse, the ventilation effect is good, meanwhile, the damage of strong wind to fruits and vegetables can be avoided, the temperature in the greenhouse can be adjusted by adjusting the air intake, and the greenhouse temperature control ventilation device has multiple functions, is simple to operate and is convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of the structure of FIG. 1;
FIG. 3 is a schematic cross-sectional view of the right side view of FIG. 2;
fig. 4 is a schematic structural view of the separator of the present invention.
In the figure: the device comprises a mounting plate 1, a partition plate 2, a first rotating shaft 21, a bearing 22, a first electric push rod 3, a box 31, a 32-shaped hole, a toothed plate 4, a push plate 41, a second electric push rod 42, a connecting plate 5, a hinged seat 51, a fixed shaft 52, a gear 53, a fixed seat 6, a second rotating shaft 61, a clockwork spring 62, a rain shielding cloth 63, a roller 7, a guide rail 8, a linear motor 81, a fixed plate 82 and a connecting rod 83.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a big-arch shelter control by temperature change ventilation unit, including mounting panel 1, a plurality of evenly distributed's circular port is seted up along its length direction to the upper surface of mounting panel 1, the inside of circular port is equipped with bearing 22, bearing 22's medial surface is equipped with first pivot 21, the side of first pivot 21 is rotated and is provided with baffle 2, baffle 2 can rotate in bearing 22 is inside, baffle 2 can rotate around first pivot 21 simultaneously, and after baffle 2 rotates around first pivot 21, the baffle 2 of slope can play the effect of refluence to the air, make the air enter into inside the big-arch shelter, thereby accomplish the inside operation of taking a breath of big-arch shelter.
The bottom of the mounting plate 1 is provided with a first electric push rod 3, the input end of the first electric push rod 3 is electrically connected with the output end of an external switch group, the bottom of the first electric push rod 3 is provided with a box body 31, the upper surface of the box body 31 corresponding to the middle part of the partition board 2 is rotatably provided with a fixed shaft 52, the top of the fixed shaft 52 is provided with a connecting piece connected with the bottom edge of the partition board 2, the connecting piece comprises a connecting plate 5, two ends of the connecting plate 5 are respectively provided with a hinged seat 51, one end of the connecting plate 5 is rotatably connected with the partition board 2 up and down through the hinged seat 51, the other end of the connecting plate 5 is rotatably connected with the top of the fixed shaft 52 through the hinged seat 51, the box body 31 is driven to move down in the extension process of the first electric push rod 3, the box body 31 drives the fixed shaft 52 to move down, the fixed shaft 52 drives the bottom of the connecting plate 5 to move down and rotate through the hinged seat 51, and simultaneously the upper end of the connecting plate 5 drives the partition board 2 to rotate around the first rotating shaft 21 through the hinged seat 51, thereby leaving the circular hole in an open state; meanwhile, the partition board 2 can play a role in air guiding, so that ventilation operation of the greenhouse is facilitated.
And a driver for driving the connecting piece to rotate is arranged inside the box body 31, the driver comprises a toothed plate 4 which is arranged inside the box body 31 in a sliding manner along the length direction of the box body 31, a gear 53 which is meshed with the toothed plate 4 is arranged at the bottom of the fixed shaft 52, a strip-shaped hole 32 is arranged on the outer side of the box body 31 far away from the gear 53, a push plate 41 which is movably clamped inside the strip-shaped hole 32 is arranged on the side surface of the toothed plate 4, a second electric push rod 42 which is connected with the box body 31 is arranged on the side surface of the push plate 41, the input end of the second electric push rod 42 is electrically connected with the output end of the external switch group, the second electric push rod 42 can push the toothed plate 4 to move through the push plate 41, the gear 53 can be driven to rotate in the moving process of the toothed plate 4, the gear 53 drives the fixed shaft 52 to rotate, the fixed shaft 52 drives the partition plate 2 to rotate inside the bearing 22 through the connecting plate 5, thereby adjusting the inclination direction of the partition plate 2, and improving the wind guiding effect of the partition plate 2, thereby improving the ventilation effect of the greenhouse.
The lower end of one side of the mounting plate 1 is symmetrically provided with a fixed seat 6, a clockwork spring 62 is arranged inside the fixed seat 6, the fixed seat 6 is connected with a second rotating shaft 61 through the clockwork spring 62, the side surface of the second rotating shaft 61 is wound with a piece of rain shielding cloth 63, an adjusting piece is arranged at one end, away from the second rotating shaft 61, of the rain shielding cloth 63, the second rotating shaft 61 is kept in an initial state when the clockwork spring 62 is not stressed, and meanwhile, the rain shielding cloth 63 is wound on the peripheral side surface of the second rotating shaft 61; when the rain shielding cloth 63 is pulled, the rain shielding cloth 63 drives the second rotating shaft 61 to rotate, and the second rotating shaft 61 drives the clockwork spring 62 to deform.
The regulating part is including installing the guide rail 8 at 1 bottom both ends of mounting panel, it is provided with linear electric motor 81 to slide on the guide rail 8, linear electric motor 81's side is equipped with fixed plate 82, the side upper end of fixed plate 82 is equipped with the connecting rod 83 that is located the 1 upside of mounting panel, and the one end that second pivot 61 was kept away from to rain-proof cloth 63 is connected with connecting rod 83, and linear electric motor 81's input is connected with external switch group's output electricity, linear electric motor 81 can drive fixed plate 82 and remove along guide rail 8, guide rail 8 can drive connecting rod 83 and remove, connecting rod 83 can drive rain-proof cloth 63 and remove, thereby make rain-proof cloth 63 shelter from mounting panel 1, it enters into inside the big-arch shelter to avoid the rainwater through the circular port.
The mounting plate 1 is provided with a roller 7 on the upper side near the second rotating shaft 61, which can guide the rain-proof cloth 63.
The external switch group is provided with control buttons corresponding to the first electric push rod 3, the second electric push rod 42 and the linear motor 81, and the first electric push rod 3, the second electric push rod 42 and the linear motor 81 are common electrical components in the prior art.
Whole big-arch shelter control by temperature change ventilation unit, simple to operate can adjust, can lead to the air that the big-arch shelter top flows to play ventilation's effect to the big-arch shelter, and the air gets into from the big-arch shelter top and carries, and ventilation effect is good, can avoid the strong wind to cause the damage to the fruit vegetables simultaneously, and can adjust the inside temperature of big-arch shelter through adjusting the intake, and the function is various, easy operation, convenient to use.
When in use:
the device is installed on the top of the greenhouse, and the initial position is as shown in fig. 1, the clockwork spring 62 keeps the second rotating shaft 61 in the initial state when not stressed, and simultaneously the rain shielding cloth 63 is wound on the peripheral side surface of the second rotating shaft 61, and the partition plate 2 is positioned in the circular groove;
when ventilation and air exchange are needed, the first electric push rod 3 is controlled to work through the external switch group, the box body 31 is driven to move downwards in the extending process of the first electric push rod 3, the box body 31 drives the fixed shaft 52 to move downwards, the fixed shaft 52 drives the bottom of the connecting plate 5 to move downwards and rotate through the hinge base 51, meanwhile, the upper end of the connecting plate 5 drives the partition plate 2 to rotate around the first rotating shaft 21 for a certain angle through the hinge base 51, and at the moment, the partition plate 2 is in an inclined state, so that the circular hole is in an open state;
the second electric push rod 42 is controlled to work through the external switch group, the second electric push rod 42 pushes the toothed plate 4 to move through the push plate 41, the toothed plate 4 drives the gear 53 to rotate in the moving process, the gear 53 drives the fixed shaft 52 to rotate, and the fixed shaft 52 drives the partition plate 2 to rotate in the bearing 22 through the connecting plate 5, so that the inclination direction of the partition plate 2 is adjusted;
at the moment, when air flowing from the top of the greenhouse passes through the partition plate 2, the air enters the greenhouse under the backflow effect of the partition plate 2 and moves downwards from the top of the greenhouse, so that the ventilation and temperature adjustment operations of the greenhouse are completed;
in rainy days, the linear motor 81 is controlled to work through the external switch group, the linear motor 81 drives the fixing plate 82 to move along the guide rail 8, the guide rail 8 drives the connecting rod 83 to move, and the connecting rod 83 drives the rain shielding cloth 63 to move, so that the rain shielding cloth 63 shields the mounting plate 1.
The utility model has convenient installation and good ventilation effect, can be adjusted, can guide the air flowing at the top of the greenhouse so as to ventilate the greenhouse, and can prevent the strong wind from damaging fruits and vegetables when the air enters and is conveyed from the top of the greenhouse, and can adjust the temperature in the greenhouse by adjusting the air intake, thereby having various functions, simple operation and convenient use.
The parts which are not disclosed in the utility model are all the prior art, and the specific structure, the materials and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a big-arch shelter control by temperature change ventilation unit, includes mounting panel (1), its characterized in that: the upper surface of the mounting plate (1) is provided with a plurality of uniformly distributed circular holes along the length direction, bearings (22) are arranged inside the circular holes, the inner side surfaces of the bearings (22) are provided with first rotating shafts (21), and the side surfaces of the first rotating shafts (21) are rotatably provided with partition plates (2);
the bottom of mounting panel (1) is equipped with first electric putter (3), the input of first electric putter (3) is connected with the output electricity of external switch group, and the bottom of first electric putter (3) is equipped with box body (31), the upper surface that box body (31) and baffle (2) middle part correspond rotates and is provided with fixed axle (52), the top of fixed axle (52) is equipped with the connecting piece with baffle (2) bottom edge connection, and the inside of box body (31) is equipped with drive connecting piece pivoted driver.
2. The greenhouse temperature control ventilation device of claim 1, wherein: the connecting piece includes connecting plate (5), the both ends of connecting plate (5) all are equipped with articulated seat (51), and the one end of connecting plate (5) is connected through articulated seat (51) and baffle (2) rotation from top to bottom, and the other end of connecting plate (5) is connected through the top rotation from top to bottom of articulated seat (51) and fixed axle (52).
3. The greenhouse temperature control ventilation device of claim 1, wherein: the driver includes and slides along box body (31) length direction and set up at the inside pinion rack (4) of box body (31), the bottom of fixed axle (52) is equipped with gear (53) with pinion rack (4) meshing, bar hole (32) have been seted up in the outside that gear (53) were kept away from in box body (31), the side of pinion rack (4) is equipped with movable joint push pedal (41) in bar hole (32) inside, the side of push pedal (41) is equipped with second electric putter (42) of being connected with box body (31), the input of second electric putter (42) is connected with the output electricity of external switch group.
4. The greenhouse temperature control ventilation device of claim 1, wherein: the one side lower extreme symmetry of mounting panel (1) is provided with fixing base (6), the inside of fixing base (6) is equipped with clockwork spring (62), and fixing base (6) are connected with second pivot (61) through clockwork spring (62), the side winding of second pivot (61) has raincloth (63), and raincloth (63) keep away from the one end of second pivot (61) and be equipped with the regulating part.
5. The greenhouse temperature control ventilation device of claim 4, wherein: the regulating part is including installing guide rail (8) at mounting panel (1) bottom both ends, it is provided with linear electric motor (81) to slide on guide rail (8), the side of linear electric motor (81) is equipped with fixed plate (82), the side upper end of fixed plate (82) is equipped with connecting rod (83) that are located mounting panel (1) upside, and hides the one end that rain cloth (63) kept away from second pivot (61) and is connected with connecting rod (83), and the input of linear electric motor (81) is connected with the output electricity of external switch group.
6. The greenhouse temperature control ventilation device of claim 4, wherein: the mounting plate (1) is provided with a roller (7) in a rotating mode at the upper side of one end close to the second rotating shaft (61).
CN202122045019.6U 2021-08-27 2021-08-27 Greenhouse temperature control ventilation device Active CN215380328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122045019.6U CN215380328U (en) 2021-08-27 2021-08-27 Greenhouse temperature control ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122045019.6U CN215380328U (en) 2021-08-27 2021-08-27 Greenhouse temperature control ventilation device

Publications (1)

Publication Number Publication Date
CN215380328U true CN215380328U (en) 2022-01-04

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ID=79664352

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122045019.6U Active CN215380328U (en) 2021-08-27 2021-08-27 Greenhouse temperature control ventilation device

Country Status (1)

Country Link
CN (1) CN215380328U (en)

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