CN219373264U - Automatic atomizing cooling structure of vegetables canopy - Google Patents

Abstract

The utility model relates to an automatic atomizing cooling structure of a vegetable agricultural shed, which comprises mounting surfaces, wherein supporting plates are fixed on the left side and the right side of the top surface of each mounting surface, supporting frames are fixed on the top surfaces of the two supporting plates, plastic films are fixed on the outer surfaces of the supporting frames, guide plates are fixed on the left side and the right side of the bottom end of each plastic film, water collecting tanks are fixed on the left side and the right side of the top surface of each mounting surface, cooling mechanisms are arranged on the water collecting tanks, driving assemblies are arranged on the cooling mechanisms, each cooling mechanism comprises a transverse beam frame, and the transverse beam frame is fixed on the inner wall of each supporting frame. This automatic atomizing cooling structure of vegetable farm shed is equipped with cooling mechanism, carries the water in the water catch bowl to the shunt tubes through the raceway through the water pump in and by atomizer blowout to the vegetables of planting in the big-arch shelter are cooled down and are handled, accelerate the velocity of flow of air in the big-arch shelter through radiator fan simultaneously, thereby through the combination of forced air cooling and water-cooling improvement cooling efficiency.

Description

A vegetable farm shed automatic atomization cooling structure

technical field

The utility model relates to the technical field of greenhouse planting, in particular to an automatic atomization cooling structure for vegetable farm sheds.

Background technique

The vegetable greenhouse is a frame-covered structure with excellent thermal insulation performance. The appearance of the vegetable greenhouse allows people to eat off-season vegetables. Generally, the vegetable greenhouse uses a bamboo structure or a steel structure frame, covered with one or more layers of thermal insulation plastic film.

For example, the Chinese Patent (Public No.: CN 205337023 U) is released. The vegetable greenhouse is open. The practical new type of vegetable greenhouse, including multiple scaffolds set in parallel, has a transparent film on the outside of the scaffold. Pumps, the imports and exports of the circulating pump are connected on both sides of the cavity, respectively. The vegetable greenhouse of this structure has the advantages of uniform heating, fast heating speed, and good thermal insulation performance.

In order to ensure the good growth of vegetables in the vegetable greenhouse, the temperature in the greenhouse needs to be strictly controlled. Too high or too low temperature is not conducive to the growth of vegetables. Since the vegetables in the greenhouse are mostly used to grow off-season vegetables, they are closed most of the time, so the temperature in the greenhouse is prone to excessively high conditions. However, the above-mentioned devices are not convenient for cooling or the cooling effect is not good when the temperature in the greenhouse is too high.

Utility model content

Aiming at the deficiencies of the existing technology, the utility model provides an automatic atomization and cooling structure for vegetable farm sheds, which has the advantages of good cooling effect and fast cooling, and solves the problem that the existing device is not convenient for cooling or has poor cooling effect.

In order to achieve the above object, the utility model provides the following technical solutions: an automatic atomization and cooling structure for vegetable farm sheds, including an installation surface, support plates are fixed on the left and right sides of the top surface of the installation surface, a support frame is fixed on the top surface of the two support plates, a plastic film is fixed on the outer surface of the support frame, deflectors are fixed on the left and right sides of the bottom end of the plastic film, a water collection tank is fixed on the left and right sides of the top surface of the installation surface, a cooling mechanism is provided on the water collection tank, and a drive assembly is provided on the cooling mechanism;

In addition, the cooling mechanism includes a beam frame, the beam frame is fixed on the inner wall of the support frame, multiple heat dissipation fans are fixed on the left and right sides of the top surface of the beam frame, the top surface of the beam frame is rotatably connected with a plurality of conduits through bearings, the bottom end of the conduit is fixed with a shunt pipe, and the bottom surface of the shunt pipe is fixed with a plurality of atomizing nozzles, the top of the inner peripheral wall of the conduit is rotatably connected with a rotary joint, and the top of the outer surface of the swivel joint is rotatably connected with a water pipe, and the outer surface of the water pipe is fixed with two support blocks. The cooling mechanism also includes a plurality of water pumps fixedly installed on the top surface of the sump.

Further, the top surface of the water collection tank is in the shape of a missing side near the plastic film, and the bottom end of the deflector extends to the inside of the water collection tank.

Further, the output ends of the plurality of water pumps are respectively fixed to the ends of the plurality of water delivery pipes away from the rotary joint.

Further, the end of the support block away from the water delivery pipe is fixed to the support frame, and the shape of the support frame is arc.

Further, the plurality of water delivery pipes at the top of the plurality of conduits are divided into two groups, and are arranged in a left-right crossing manner, and a temperature sensor is fixedly installed on the right side of the top surface of the beam frame.

Further, the drive assembly includes a drive motor, which is fixedly installed on the back of the top surface of the beam frame, the output end of the drive motor is fixed with a driving wheel, and the drive assembly also includes a driven wheel fixed on the top of the outer surface of the guide tube, and a transmission belt is connected between the plurality of driven wheels and the drive wheel.

Compared with the prior art, the technical solution of the present application has the following beneficial effects:

1. The automatic atomization and cooling structure of the vegetable farm shed is equipped with a cooling mechanism. The water in the water collection tank is transported to the diversion pipe through the water delivery pipe by the water pump and sprayed out by the atomizing nozzle, so as to cool down the vegetables grown in the greenhouse. At the same time, the cooling fan is used to speed up the flow of air in the greenhouse, and the combination of air cooling and water cooling is used to improve the cooling efficiency.

2. The automatic atomization and cooling structure of the vegetable farm shed is equipped with a drive component. The drive motor drives the driving wheel to rotate, and the drive belt drives multiple driven wheels to rotate, and further drives multiple conduits to rotate, thereby driving the shunt tube to rotate to further increase the spraying area of the atomizing nozzle, which is more practical.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of the cooling mechanism of the utility model;

Fig. 3 is a structural schematic diagram of the drive assembly of the present invention.

In the figure: 1 installation surface, 2 support plate, 3 support frame, 4 plastic film, 5 deflector, 6 water collection tank, 7 cooling mechanism, 701 beam frame, 702 heat dissipation fan, 703 conduit, 704 shunt pipe, 705 atomizing nozzle, 706 rotary joint, 707 water pipe, 708 support block, 709 water pump, 8 drive assembly, 801 drive motor, 802 driving wheel, 803 driven wheel, 804 transmission belt.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1 , an automatic atomization and cooling structure for a vegetable farm shed in this embodiment includes an installation surface 1, a support plate 2 is fixed on the left and right sides of the top surface of the installation surface 1, a support frame 3 is fixed on the top surface of the two support plates 2, a plastic film 4 is fixed on the outer surface of the support frame 3, deflectors 5 are fixed on the left and right sides of the bottom end of the plastic film 4, a water collection tank 6 is fixed on the left and right sides of the top surface of the installation surface 1, the water collection tank 6 is provided with a cooling mechanism 7, and the cooling mechanism 7 is provided with a drive assembly 8.

Please refer to Fig. 2, in order to facilitate the rapid cooling process in the greenhouse, the cooling mechanism 7 includes a beam frame 701, the beam frame 701 is fixed on the inner wall of the support frame 3, a plurality of cooling fans 702 are fixed on the left and right sides of the top surface of the beam frame 701, the top surface of the beam frame 701 is connected with a plurality of conduits 703 through bearing rotation, the bottom end of the conduit 703 is fixed with a shunt pipe 704, and the bottom surface of the shunt pipe 704 is fixed with a plurality of atomizing nozzles 705, The top of the inner peripheral wall of the conduit 703 is rotatably connected with a rotary joint 706, and the top of the outer surface of the rotary joint 706 is rotatably connected with a water delivery pipe 707. The outer surface of the water delivery pipe 707 is fixed with two support blocks 708. The cooling mechanism 7 also includes a plurality of water pumps 709 fixedly installed on the top surface of the sump 6.

Wherein, the top surface of the sump 6 near the side of the plastic film 4 is absent, and the bottom of the deflector 5 extends to the interior of the sump 6, so that rainwater can be collected in the sump 6 for storage and used for cooling in rainy days, avoiding waste of water resources.

At the same time, the output ends of the plurality of water pumps 709 are respectively fixed to the ends of the plurality of water delivery pipes 707 away from the rotary joint 706 , so that the water in the sump 6 can be delivered to the column water delivery pipe 707 through the water pumps 709 .

In addition, the end of the support block 708 away from the water delivery pipe 707 is fixed to the support frame 3 , and the shape of the support frame 3 is arc-shaped, which can increase the bearing capacity and prevent the roof from collapsing under the pressure of accumulated water or snow.

It should be noted that the multiple water delivery pipes 707 on the top of the multiple conduits 703 are divided into two groups, and are distributed in a left-right crossing manner. A temperature sensor is fixedly installed on the right side of the top surface of the beam frame 701, which is convenient for real-time monitoring of the temperature in the greenhouse, so as to ensure that the vegetables are at the optimum growth temperature.

It can be understood that, in order to increase the water spraying area and improve the cooling efficiency, the driving assembly 8 includes a driving motor 801, which is fixedly installed on the back of the top surface of the beam frame 701, and the output end of the driving motor 801 is fixed with a driving wheel 802, and the driving assembly 8 also includes a driven wheel 803 fixed on the top of the outer surface of the conduit 703, and a transmission belt 804 is connected between the driven wheels 803 and the driving wheel 802.

The working principle of the above-mentioned embodiment is: the temperature in the greenhouse can be monitored by the temperature sensor during use. When the temperature in the greenhouse is too high, the water in the water collection tank 6 is transported to the shunt pipe 704 through the water delivery pipe 707 by the water pump 709 and sprayed by the atomizing nozzle 705, thereby cooling the vegetables grown in the greenhouse. At the same time, the cooling fan 702 is used to speed up the flow of air in the greenhouse. 801 drives the driving wheel 802 to rotate and further drives multiple driven wheels 803 to rotate through the transmission belt 804, and further drives multiple conduits 703 to rotate, thereby driving the shunt pipe 704 to rotate to further increase the spraying area of the atomizing nozzle 705, which is more practical.

The control mode of the utility model is controlled by the controller, and the control circuit of the controller can be realized through simple programming by those skilled in the art. The supply of the power supply also belongs to the common knowledge in the field, and the utility model is mainly used to protect mechanical devices, so the utility model will not explain the control mode and circuit connection in detail.

It should be noted that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements but also other elements not expressly listed or which are inherent to such process, method, article or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides an automatic atomizing cooling structure of vegetables canopy, includes installation face (1), its characterized in that: the cooling device comprises a mounting surface (1), support plates (2) are fixed on the left side and the right side of the top surface of the mounting surface (1), support frames (3) are fixed on the top surfaces of the two support plates (2), plastic films (4) are fixed on the outer surfaces of the support frames (3), guide plates (5) are fixed on the left side and the right side of the bottom end of each plastic film (4), water collecting tanks (6) are fixed on the left side and the right side of the top surface of the mounting surface (1), cooling mechanisms (7) are arranged on the water collecting tanks (6), and driving components (8) are arranged on the cooling mechanisms (7);

in addition, cooling mechanism (7) include crossbeam frame (701), crossbeam frame (701) is fixed on support frame (3) inner wall, the left and right sides of crossbeam frame (701) top surface all is fixed with a plurality of radiator fan (702), the top surface of crossbeam frame (701) is connected with a plurality of pipes (703) through the bearing rotation, the bottom mounting of pipe (703) has shunt tubes (704), the bottom surface of shunt tubes (704) is fixed with a plurality of atomizer (705), the top rotation of pipe (703) inner peripheral wall is connected with rotary joint (706), the top rotation of rotary joint (706) surface is connected with raceway (708), the surface of raceway (707) is fixed with two supporting shoe (707), cooling mechanism (7) still include a plurality of water pumps (709) of fixed mounting at water catch bowl (6) top surface.

2. The automatic atomizing and cooling structure for vegetable agricultural sheds according to claim 1, wherein: the top surface of the water collecting tank (6) is in a missing shape at one side close to the plastic film (4), and the bottom end of the guide plate (5) extends to the inside of the water collecting tank (6).

3. The automatic atomizing and cooling structure for vegetable agricultural sheds according to claim 1, wherein: the output ends of the water pumps (709) are respectively fixed with one ends of the water pipes (707) far away from the rotary joint (706).

4. The automatic atomizing and cooling structure for vegetable agricultural sheds according to claim 1, wherein: one end of the supporting block (708) far away from the water delivery pipe (707) is fixed with the supporting frame (3), and the shape of the supporting frame (3) is arc-shaped.

5. The automatic atomizing and cooling structure for vegetable agricultural sheds according to claim 1, wherein: the water delivery pipes (707) at the tops of the guide pipes (703) are divided into two groups and distributed in a left-right crossed mode, and a temperature sensor is fixedly arranged on the right side of the top surface of the beam frame (701).

6. The automatic atomizing and cooling structure for vegetable agricultural sheds according to claim 1, wherein: the driving assembly (8) comprises a driving motor (801), the driving motor (801) is fixedly arranged on the back of the top surface of the beam frame (701), a driving wheel (802) is fixed at the output end of the driving motor (801), the driving assembly (8) further comprises a driven wheel (803) fixed on the top of the outer surface of the guide tube (703), and a plurality of driven wheels (803) and the driving wheel (802) are in transmission connection with a transmission belt (804).