CN115812476A

CN115812476A - Improved agricultural greenhouse

Info

Publication number: CN115812476A
Application number: CN202211563220.6A
Authority: CN
Inventors: 尚现亭; 李廷华; 林继红; 李训伟; 卢秋芳; 孔菲菲; 马红霞; 郝艳敏; 侯家琪; 刘坤鹏; 李若文; 刘欣欣; 张再丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-21

Abstract

The invention aims to solve the protection problem of an agricultural greenhouse and discloses an improved agricultural greenhouse which comprises a greenhouse, wherein mounting plates are symmetrically mounted at the bottom of the greenhouse, fixing rods are symmetrically mounted at the left side and the right side of the greenhouse, guide frames are fixedly mounted at the outer ends of the fixing rods, a motor is fixedly mounted on the upper side of the inner side surface of each guide frame, a turntable is mounted in the middle of the motor, a nut is sleeved on the upper side of the surface of each guide frame, a sliding plate is sleeved on each guide frame, a first spiral spring is mounted between each sliding plate and the nut, a connecting film is connected between each sliding plate and the bottom of each guide frame, a pull rope is connected between each turntable and each sliding plate, a connecting frame is fixedly mounted on the upper side of the surface of each guide frame, a guide cylinder is fixedly mounted at the outer end of each connecting frame, and a sliding rod is sleeved inside each guide cylinder. The invention forms the protective layer by controlling the smoke, has the function of heat preservation, and can keep out the wind by the connecting film, thereby improving the wind-proof capability of the greenhouse.

Description

Improved agricultural greenhouse

Technical Field

The invention relates to the field of agricultural greenhouses, in particular to an improved agricultural greenhouse.

Background

The existing greenhouse is an arched material greenhouse which is made by using bamboo and wood rods, cement rods, light steel pipes or pipes and other materials as a framework, making upright posts, pull rods, arch rods and pressure rods and covering plastic films. The plastic film is required to be covered outside the greenhouse, the engineering for covering the plastic film is large, construction is inconvenient due to the fact that the greenhouse is at a high position, crops in the greenhouse cannot be protected if only a greenhouse framework is used and protection cannot be conducted, the temperature in the greenhouse cannot be controlled only through film covering, the sun-shading condition of the film covering cannot be automatically controlled according to the sun-lighting condition because the intensity of sun lighting is changed, along with the improvement of agricultural planting, the improvement of the greenhouse is also a problem to be solved, and various improvements are conducted on the greenhouse in a unit, so that the inventor creates an improved agricultural greenhouse to solve the protection problem of the agricultural greenhouse.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides an improved agricultural greenhouse.

The invention is realized by the following technical scheme:

an improved agricultural greenhouse comprises a greenhouse body, wherein mounting plates are symmetrically mounted at the bottom of the greenhouse body, fixing rods are symmetrically mounted at the left side and the right side of the greenhouse body, a guide frame is fixedly mounted at the outer end of each fixing rod, a motor is fixedly mounted at the upper side of the inner side surface of the guide frame, a rotary disc is mounted in the middle of the motor, a nut is sleeved on the surface of the guide frame, a sliding plate is sleeved on the guide frame, a first spiral spring is mounted between the sliding plate and the nut, a connecting film is connected between the sliding plate and the bottom of the guide frame, a pull rope is connected between the rotary disc and the sliding plate, a connecting frame is fixedly mounted at the upper side of the surface of the guide frame, a guide cylinder is fixedly mounted at the outer end of the connecting frame, a sliding rod is sleeved inside the guide cylinder, an empennage is fixedly mounted at the inner end of the sliding rod, a telescopic bag is connected between the empennage and the guide cylinder, a blocking ball is fixedly mounted at the outer end of the sliding rod, the device is characterized in that a second spiral spring is connected between the baffle ball and the guide cylinder, contact pieces are uniformly arranged on the surface of the slide rod, contact rings are sleeved on the inner wall of the guide cylinder, air pipes are uniformly arranged on the top surface of the greenhouse, an air pipe is fixedly arranged in the middle of the lower surface of the greenhouse, a gas generator is fixedly arranged at the lower end of the air pipe, first connecting rods are symmetrically arranged on the left side and the right side of the air pipe, a second connecting rod is connected between the first connecting rods and the gas generator, a connecting plate is fixedly arranged at the outer end of each first connecting rod, an air outlet plate is fixedly arranged on the lower side of the connecting plate, a ventilation net is arranged on the lower surface of the air outlet plate, an air pump is fixedly arranged on the outer side of the connecting plate, a third connecting rod is connected between the air pump and the air outlet plate, a ventilation plate is arranged on the outer side of the air pump, and a third connecting rod is fixedly arranged between the ventilation plate and the air pump, a first connecting pipe is connected between the ventilating plate and the air pump, and a second connecting pipe is connected between the first connecting pipe and the ventilating plate.

Preferably, a hose is connected between the air pipes, and one of the air pipes is communicated with the air pipe.

Preferably, the ventilating plate is an arc-shaped plate, and the upper surface of the ventilating plate is of a net structure.

Preferably, the second connecting pipe is respectively communicated with the first connecting pipe and the ventilation board.

Preferably, the air outlet plate is of a hollow structure and is communicated with the third connecting pipe.

Preferably, the sliding plate is in sliding fit with the guide frame, and the guide frame is composed of a rectangular frame body.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, through the arrangement of the gas generator, smoke can be generated, the protection capability can be controlled through the control of the smoke concentration, the arrangement of a covering film is further replaced, the use is more convenient, the protection layer is formed through the smoke, the heat preservation effect is further realized, the effect of wind induction is realized through the arrangement of the blocking ball, the contact ring and the contact piece are combined to be equivalent to a control switch, the connection film can be unfolded through the control of the motor, the connection film is arranged on the two sides of the greenhouse, the wind blocking effect is realized, the influence of wind power is reduced, the rainwater can be further guided through the arrangement of the ventilating plate, and the influence of the rainwater on plants in the greenhouse is further reduced. The invention forms the protective layer by controlling the smoke, has the function of heat preservation, and can keep out the wind by the connecting film, thereby improving the wind-proof capability of the greenhouse.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the guide cylinder of the present invention.

FIG. 3 is a schematic structural diagram of the sliding bar according to the present invention.

Fig. 4 is a top view of the greenhouse of the present invention in cooperation with air pipes.

Fig. 5 is a side view of a connecting film of the present invention.

Description of reference numerals: 1. the air pipe, 2, the first connecting rod, 3, the second connecting rod, 4, the first connecting pipe, 5, the second connecting pipe, 6, the third connecting rod, 7, the ventilating board, 8, the trachea, 9, the motor, 10, the carousel, 11, the stay cord, 12, the leading truck, 13, the nut, 14, first coil spring, 15, the fin, 16, the expansion bag, 17, the guide cylinder, 18, the slide bar, 19, the second coil spring, 20, the fender ball, 21, the link, 22, the slide, 23, the connection membrane, 24, the dead lever.

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. 1-5, the present invention provides a technical solution:

a modified green house, includes big-arch shelter 26, mounting panel 25 is installed to big-arch shelter 26 bottom symmetry, dead lever 24 is installed to big-arch shelter 26 left and right sides symmetry, dead lever 24 outer end fixed mounting has leading truck 12, leading truck 12 medial surface upside fixed mounting has motor 9, motor 9 mid-mounting has carousel 10, leading truck 12 surperficial upside cover has nut 13, the cover has slide 22 on leading truck 12, be equipped with first coil spring 14 between slide 22 and the nut 13, be connected with connecting film 23 between slide 22 and the leading truck 12 bottom, be connected with stay cord 11 between carousel 10 and the slide 22, leading truck 12 surperficial upside fixed mounting has link 21, link 21 outer end fixed mounting has a guide cylinder 17, the inside cover of guide cylinder 17 has slide bar 18, slide bar 18 inner fixed mounting has fin 15, the air-conditioning greenhouse is characterized in that a telescopic bag 16 is connected between the tail wing 15 and the guide cylinder 17, a baffle ball 20 is fixedly mounted at the outer end of the slide rod 18, a second spiral spring 19 is connected between the baffle ball 20 and the guide cylinder 17, a contact piece 34 is uniformly mounted on the surface of the slide rod 18, a contact ring 33 is sleeved on the inner wall of the guide cylinder 17, an air pipe 8 is uniformly mounted on the top surface of the greenhouse 26, an air pipe 1 is fixedly mounted at the middle of the lower surface of the greenhouse 26, a gas generator 32 is fixedly mounted at the lower end of the air pipe 1, first connecting rods 2 are symmetrically mounted on the left side and the right side of the air pipe 1, a second connecting rod 3 is connected between the first connecting rods 2 and the gas generator 32, a connecting plate 31 is fixedly mounted at the outer end of each first connecting rod 2, an air outlet plate 29 is fixedly mounted at the lower side of the connecting plate 31, a ventilation net 30 is mounted on the lower surface of the air outlet plate 29, and an air pump 27 is fixedly mounted on the outer side surface of the connecting plate 31, be connected with third connecting pipe 28 between air pump 27 and the play aerofoil 29, the air pump 27 outside is equipped with the ventilating board 7, fixed mounting has third connecting rod 6 between ventilating board 7 and the air pump 27, be connected with first connecting pipe 4 between ventilating board 7 and the air pump 27, be connected with second connecting pipe 5 between first connecting pipe 4 and the ventilating board 7.

A hose is connected between the air pipes 8, and one air pipe 8 is communicated with the air pipe 1.

The ventilating plate 7 is an arc-shaped plate, and the upper surface of the ventilating plate 7 is of a net structure.

The second connecting pipe 5 is respectively communicated with the first connecting pipe 4 and the ventilating plate 7.

The air outlet plate 29 is of a hollow structure, and the air outlet plate 29 is communicated with the third connecting pipe 28.

The sliding plate 22 is in sliding fit with the guide frame 12, and the guide frame 12 is a rectangular frame body.

The method comprises the following operation steps: firstly, fixing a greenhouse 26, fastening a mounting plate 25, wherein the greenhouse 26 is a frame-type greenhouse, a film and a roller shutter are not arranged, the gas generator 32 generates smoke similar to haze and plays a role in shielding and protecting, the gas generator 32 is controlled according to the condition of sunlight irradiation, switches of the gas generator 32 and the gas pump 27 are opened, the gas generator 32 can generate gas and is discharged outwards through the air pipe 8, meanwhile, the gas pump 27 pumps the gas downwards through the ventilation plate 7, so that the gas is discharged downwards through the air outlet plate 29, and a protective layer is formed through the gas, so that the laying of the film can be replaced and is more controllable;

step two, aiming at the aspect of wind influence, when wind blows, the blocking ball 20 is blown, so that the sliding rod 18 slides, the contact piece 34 on the sliding rod 18 is in contact with the contact ring 33, the switch of the motor 9 is turned on, the motor 9 drives the rotary table 10 to rotate, the pull rope 11 is pulled, the sliding plate 22 can slide upwards, the connecting film 23 is unfolded, the connecting film 23 on the two sides of the greenhouse 26 plays a role in blocking wind after being unfolded, the protection can be performed, the influence of strong wind on the greenhouse 26 is prevented, and the wind protection can be further performed on the greenhouse 26;

and step three, a protective layer is formed by the frame-type greenhouse 26 through the control of smoke, so that the controllability of the greenhouse 26 is high, films outside the greenhouse 26 do not need to be laid, and when rainwater exists, the rainwater can be guided through the guide of the ventilation plate 7, and the influence of the rainwater on the interior of the greenhouse 26 is further reduced.

The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.

Claims

1. An improved agricultural greenhouse, including big-arch shelter (26), its characterized in that: mounting panel (25) are installed to big-arch shelter (26) bottom symmetry, dead lever (24) are installed to big-arch shelter (26) left and right sides symmetry, dead lever (24) outer end fixed mounting has leading truck (12), leading truck (12) medial surface upside fixed mounting has motor (9), motor (9) mid-mounting has carousel (10), leading truck (12) surface upside cover has nut (13), the cover has slide (22) on leading truck (12), be equipped with first coil spring (14) between slide (22) and nut (13), be connected with between slide (22) and leading truck (12) bottom and connect membrane (23), be connected with stay cord (11) between carousel (10) and slide (22), leading truck (12) surface upside fixed mounting has link (21), link (21) outer end fixed mounting has guide cylinder (17), the inside cover of guide cylinder (17) has slide bar (18), slide bar (18) fixed mounting has inner (15), be connected with flexible bag (16) between fin (15) and guide cylinder (17), the ball (18) fixed mounting has second coil spring (20), be connected with second coil spring (20) between second spiral spring (17), the surface of the slide bar (18) is uniformly provided with contact pieces (34), the inner wall of the guide cylinder (17) is sleeved with a contact ring (33), the top surface of the greenhouse (26) is uniformly provided with air pipes (8), the middle part of the lower surface of the greenhouse (26) is fixedly provided with an air pipe (1), the lower end of the vent pipe (1) is fixedly provided with a gas generator (32), the left side and the right side of the vent pipe (1) are symmetrically provided with first connecting rods (2), a second connecting rod (3) is connected between the first connecting rod (2) and the gas generator (32), the outer end of the first connecting rod (2) is fixedly provided with a connecting plate (31), an air outlet plate (29) is fixedly arranged at the lower side of the connecting plate (31), the lower surface of the air outlet plate (29) is provided with a ventilation net (30), the outer side surface of the connecting plate (31) is fixedly provided with an air pump (27), a third connecting pipe (28) is connected between the air pump (27) and the air outlet plate (29), a ventilation plate (7) is arranged on the outer side of the air pump (27), a third connecting rod (6) is fixedly arranged between the ventilation plate (7) and the air pump (27), a first connecting pipe (4) is connected between the ventilating plate (7) and the air pump (27), and a second connecting pipe (5) is connected between the first connecting pipe (4) and the ventilating plate (7).

2. An improved agricultural greenhouse as claimed in claim 1 wherein: a hose is connected between the air pipes (8), and one air pipe (8) is communicated with the air pipe (1).

3. An improved agricultural greenhouse as claimed in claim 1 wherein: the ventilating plate (7) is an arc-shaped plate, and the upper surface of the ventilating plate (7) is of a net structure.

4. An improved agricultural greenhouse as claimed in claim 1 wherein: the second connecting pipe (5) is respectively communicated with the first connecting pipe (4) and the ventilating plate (7).

5. An improved agricultural greenhouse as claimed in claim 1 wherein: the air outlet plate (29) is of a hollow structure, and the air outlet plate (29) is communicated with the third connecting pipe (28).

6. An improved agricultural greenhouse as claimed in claim 1 wherein: the sliding plate (22) is in sliding fit with the guide frame (12), and the guide frame (12) is a rectangular frame body.

7. The improved agricultural greenhouse of claim 1, further comprising the steps of:

firstly, fixing a greenhouse (26), fastening a mounting plate (25), wherein the greenhouse (26) is a frame-type greenhouse, and is not provided with a film and a roller shutter, the gas generator (32) generates smoke, is similar to haze and plays a role in shielding and protecting, the gas generator (32) is controlled according to the condition of sunlight irradiation, switches of the gas generator (32) and the gas pump (27) are opened, the gas generator (32) can generate gas and is discharged outwards through the gas pipe (8), meanwhile, the gas pump (27) downwards pumps the gas through the ventilation plate (7), so that the gas is downwards discharged through the air outlet plate (29), and a protective layer is formed through the gas, thereby replacing the laying of the film and being more controllable;

aiming at the aspect of wind influence, when wind blows, the blocking ball (20) is blown, so that the sliding rod (18) slides, the contact piece (34) on the sliding rod (18) is contacted with the contact ring (33), the switch of the motor (9) is turned on, the motor (9) drives the turntable (10) to rotate, the pull rope (11) is pulled, the sliding plate (22) can slide upwards, the connecting film (23) is unfolded, the connecting film (23) on the two sides of the greenhouse (26) plays a role in blocking wind after being unfolded, the protection can be performed, the influence of strong wind on the greenhouse (26) is prevented, and the wind-proof protection can be performed on the greenhouse (26);

and thirdly, a protective layer is formed by the frame type greenhouse (26) through the control of smoke, so that the controllability of the greenhouse (26) is high, films outside the greenhouse (26) do not need to be paved, rainwater can be guided through the guide of the ventilating plate (7) when rainwater exists, and the influence of the rainwater on the interior of the greenhouse (26) is further reduced.