CN218868858U

CN218868858U - Automatic heat storage device for sunlight greenhouse

Info

Publication number: CN218868858U
Application number: CN202222931874.1U
Authority: CN
Inventors: 姜鲁艳; 王国强; 张彩虹; 闫圣坤; 史慧锋
Original assignee: Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
Current assignee: Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-18
Anticipated expiration: 2032-11-04

Abstract

The utility model provides a sunlight greenhouse is with automatic heat accumulation device, belong to sunlight greenhouse and plant big-arch shelter technical field, including planting the big-arch shelter, the top fixed mounting who plants the big-arch shelter has the support frame, the fixed surface of support frame installs solar device, the side fixed mounting who plants the big-arch shelter has the water storage box, it is continuous through the connecting pipe between water storage box and the solar device, the inside fixed mounting who plants the big-arch shelter has the locating rack, therefore, can be through solar device with the heat storage of day sun in the inside water source of water storage box, thereby the inside water source temperature of water storage box risees, pass through the inside of last water storage chamber with the water source of water storage box inside through water pump and drain pipe when night and carry to the radiator, thereby the inside temperature rise of radiator is to planting big-arch shelter inside intensification processing, reach the purpose that utilizes day's solar heat energy to carry out the intensification to the planting big-arch shelter at night.

Description

Automatic heat storage device for sunlight greenhouse

Technical Field

The utility model relates to an automatic heat accumulation device especially relates to an automatic heat accumulation device for sunlight greenhouse belongs to sunlight greenhouse and plants big-arch shelter technical field.

Background

Various crops can be planted in the existing planting greenhouse, vegetables which can be planted in a field can be planted in the greenhouse, but the vegetables which are planted in the greenhouse can not be planted in the field, the crops in the greenhouse are isolated from the outside, plant diseases and insect pests cannot be easily spread, the use times of pesticides are reduced, and a favorable environment is created for realizing the pollution-free production of the vegetables.

The planting greenhouse realizes the efficient cultivation of crops in the greenhouse at a proper temperature, but when the external environment is lower at night in autumn and winter, the temperature in the planting greenhouse is reduced obviously, which may affect the normal growth of the crops, and the environment in the greenhouse is usually kept warm by covering the external of the planting greenhouse with heat-insulating materials such as cotton quilt, but the simple heat preservation may not be enough to ensure the suitability of the temperature in the greenhouse; at this time, the temperature inside the greenhouse is usually raised by heating the greenhouse through the combustion device, but the energy consumption is large and the environmental protection performance is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a can realize carrying out the automatic heat accumulation device for sunlight greenhouse who effectively utilizes to the thermal radiation energy of sun daytime.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides an automatic heat accumulation device for sunlight greenhouse, is including planting the big-arch shelter, the top fixed mounting who plants the big-arch shelter has the support frame, the fixed surface of support frame installs solar device, the side fixed mounting who plants the big-arch shelter has the water storage box, it is continuous through the connecting pipe between water storage box and the solar device, the inside fixed mounting who plants the big-arch shelter has the locating rack, the inside fixed mounting of locating rack has the radiator, the upper and lower both ends of radiator fixed mounting respectively have last water storage chamber and lower water storage chamber, go up the water storage chamber and pass through the pipe connection between the water storage chamber difference radiator, just be connected through the drain pipe between radiator and the water storage box, just the inside fixed mounting of drain pipe has the water pump.

Furthermore, a movable plate and a guide plate are fixedly mounted at two ends of the side face of the positioning frame respectively, a rectangular groove is formed in the movable plate, a first threaded rod is rotatably connected inside the rectangular groove, a movable block is in threaded connection with the surface of the first threaded rod, and a fan is fixedly mounted at the bottom end of the movable block.

Further, a guide groove is formed in the guide plate, a cross rod is fixedly mounted in the guide groove, a guide block is sleeved on the surface of the cross rod in a sliding mode, and the top end of the guide block is fixedly connected with the bottom of the fan.

Furthermore, a first motor is fixedly mounted on the side face of the moving plate, and the first motor is located on one side of the first threaded rod.

Further, the size of the guide block matches the size of the inside of the guide groove.

Further, the size of the moving block is matched with the size of the inside of the rectangular groove.

Further, the surface of the cross rod is smoothly arranged.

Compared with the prior art, the beneficial effects of the utility model reside in that: the solar energy device is used for storing the solar radiation heat in the daytime into a water source in the water storage tank, so that the temperature of the water source in the water storage tank is increased, the water source in the water storage tank is conveyed to the inside of the radiator through the upper water storage chamber through the water pump and the water drainage pipe at night, the temperature in the radiator is increased, the temperature in the planting greenhouse is increased, and the purpose of increasing the temperature of the planting greenhouse at night by using the solar radiation heat in the daytime is achieved; the fan accelerates the heat dissipation of the surface temperature of the radiator, accelerates the rise of the temperature inside the planting greenhouse, and achieves the purpose of quickly raising the temperature inside the planting greenhouse at night by utilizing the solar heat energy in the daytime.

Drawings

Fig. 1 is a schematic view of an overall structure of an automatic heat storage device for a sunlight greenhouse according to a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic view of an automatic heat storage device for a solar greenhouse of a preferred embodiment of the present invention at a point a in fig. 1;

fig. 3 is a schematic side view of a radiator of an automatic heat storage device for a sunlight greenhouse according to a preferred embodiment of the present invention;

fig. 4 is a schematic perspective view of an automatic heat storage device moving plate for a solar greenhouse according to a preferred embodiment of the present invention.

In the figure: 1. planting in a greenhouse; 2. a support frame; 3. a solar device; 4. a water storage tank; 5. a positioning frame; 6. a heat sink; 7. an upper water storage chamber; 8. a lower water storage chamber; 9. a drain pipe; 10. a water pump; 11. moving the plate; 12. a guide plate; 13. a rectangular groove; 14. a first threaded rod; 15. a moving block; 16. a fan; 17. a guide groove; 18. a cross bar; 19. a first motor; 20. and a guide block.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-4, the automatic heat storage device for a sunlight greenhouse provided by this embodiment includes a planting greenhouse 1, a support frame 2 is fixedly installed at the top of the planting greenhouse 1, a solar device 3 is fixedly installed on the surface of the support frame 2, a water storage tank 4 is fixedly installed on the side surface of the planting greenhouse 1, the water storage tank 4 is continuous with the solar device 3 through a connecting pipe, a positioning frame 5 is fixedly installed inside the planting greenhouse 1, a radiator 6 is fixedly installed inside the positioning frame 5, an upper water storage chamber 7 and a lower water storage chamber 8 are respectively fixedly installed at the upper end and the lower end of the radiator 6, the upper water storage chamber 7 and the lower water storage chamber 8 are respectively connected between the radiators 6 through a pipeline, the radiator 6 is connected with the water storage tank 4 through a drain pipe 9, a water pump 10 is fixedly installed inside the drain pipe 9, the heat of the sun in the daytime is stored in the water storage tank 4 through the solar device 3, the water source temperature inside the water storage tank 4 rises, when the temperature of the planting greenhouse 6 rises, the water source inside the water storage tank 4 is conveyed to the inside of the radiator 6 through the water pump 10 and the drain pipe 9, the water source of the greenhouse 1 rises, and the greenhouse heat energy of the greenhouse 1 is used for heating at night.

In this embodiment, as shown in fig. 1 to 4, a moving plate 11 and a guide plate 12 are respectively and fixedly mounted at two ends of a side surface of the positioning frame 5, a rectangular groove 13 is formed in the moving plate 11, a first threaded rod 14 is rotatably connected to the inside of the rectangular groove 13, a moving block 15 is connected to a surface of the first threaded rod 14 in a threaded manner, a fan 16 is fixedly mounted at a bottom end of the moving block 15, heat dissipation of the surface temperature of the radiator 6 is accelerated by the fan 16, so that increase of the internal temperature of the planting greenhouse 1 is accelerated, a first motor 19 is fixedly mounted at the side surface of the moving plate 11, the first motor 19 is located at one side of the first threaded rod 14, the first threaded rod 14 is driven to rotate by the first motor 19, the moving block 15 drives the fan 16 to horizontally move, so that the fan 16 can dissipate heat of the surface of the radiator 6 in the whole row, and the heat dissipation efficiency of the fan 16 to the radiator 6 is accelerated.

Preferably, the guide way 17 has been seted up to the inside of deflector 12, the inside fixed mounting of guide way 17 has horizontal pole 18, the surperficial slip of horizontal pole 18 has cup jointed guide block 20, the bottom of top fixed connection fan 16 of guide block 20, guide block 20 through horizontal pole 18 surface carries out the supporting role to fan 16, the size of guide block 20 and the inside size phase-match of guide way 17, avoid guide block 20 to remove about the guide way 17 is inside, the size of movable block 15 and the inside size phase-match of rectangular channel 13, avoid movable block 15 to remove about the inside of rectangular channel 13, horizontal pole 18 surface is smooth setting, be convenient for guide block 20 to remove on horizontal pole 18 surface.

The utility model discloses an application principle and use flow: through solar device 3 with the heat storage of daytime sun in the inside water source of water storage tank 4, thereby the inside water source temperature of water storage tank 4 risees, carry the inside to radiator 6 through water pump 10 and drain pipe 9 with the inside water source of water storage tank 4 when night, thereby the inside temperature rise of radiator 6 is to planting 1 inside intensification processing of big-arch shelter, reach the purpose that utilizes daytime solar heat energy to carry out the intensification to the planting big-arch shelter 1 at night, accelerate the heat dissipation of 6 surface temperature of radiator through fan 16 afterwards, thereby accelerate the rising to planting 1 inside temperature of big-arch shelter, first motor 19 drives first threaded rod 14 simultaneously and rotates, thereby movable block 15 drives fan 16 and carries out horizontal migration, and then be convenient for fan 16 dispels the heat to the 6 surfaces of whole row radiator, accelerate the radiating efficiency of fan 16 to radiator 6.

The present invention has been described in connection with specific embodiments, but it should be clear to a person skilled in the art that these descriptions are only illustrative and not limiting for the scope of the invention. Various modifications and alterations based on the spirit and principles of the invention may occur to those skilled in the art and are intended to be within the scope of the invention.

Claims

1. The utility model provides a sunlight is automatic heat accumulation device for greenhouse, its characterized in that, including planting big-arch shelter (1), the top fixed mounting who plants big-arch shelter (1) has support frame (2), the fixed surface of support frame (2) installs solar device (3), the side fixed mounting who plants big-arch shelter (1) has water storage box (4), it is continuous through the connecting pipe between water storage box (4) and solar device (3), the inside fixed mounting who plants big-arch shelter (1) has locating rack (5), the inside fixed mounting of locating rack (5) has radiator (6), the upper and lower both ends difference fixed mounting of radiator (6) has water storage chamber (7) and lower water storage chamber (8), go up water storage chamber (7) and water storage chamber (8) down and pass through the pipe connection between radiator (6) respectively, just connect through drain pipe (9) between radiator (6) and the water storage box (4), just the inside fixed mounting of drain pipe (9) has water pump (10).

2. The automatic heat storage device for the sunlight greenhouse as claimed in claim 1, wherein a moving plate (11) and a guide plate (12) are respectively and fixedly mounted at two ends of a side surface of the positioning frame (5), a rectangular groove (13) is formed in the moving plate (11), a first threaded rod (14) is rotatably connected in the rectangular groove (13), a moving block (15) is connected to the surface of the first threaded rod (14) in a threaded manner, and a fan (16) is fixedly mounted at the bottom end of the moving block (15).

3. The automatic heat storage device for the sunlight greenhouse as claimed in claim 2, wherein a guide groove (17) is formed in the guide plate (12), a cross rod (18) is fixedly installed in the guide groove (17), a guide block (20) is slidably sleeved on the surface of the cross rod (18), and the top end of the guide block (20) is fixedly connected with the bottom of the fan (16).

4. The automatic heat storage device for the sunlight greenhouse as claimed in claim 2, wherein a first motor (19) is fixedly installed on the side surface of the moving plate (11), and the first motor (19) is positioned on one side of the first threaded rod (14).

5. An automatic heat storage device for a solar greenhouse according to claim 3, characterised in that the dimensions of the guide blocks (20) match the dimensions of the inside of the guide grooves (17).

6. The automatic heat storage device for the solar greenhouse as claimed in claim 2, wherein the size of the moving block (15) matches the size of the inside of the rectangular groove (13).

7. The automatic heat storage device for the solar greenhouse as claimed in claim 3, wherein the surface of the cross bar (18) is smooth.