CN215648468U

CN215648468U - But agricultural greenhouse of dual accuse temperature

Info

Publication number: CN215648468U
Application number: CN202122191965.1U
Authority: CN
Inventors: 李璇; 任立超
Original assignee: Shandong Langkun Agricultural Technology Co ltd; Pulizexin Binzhou Science And Technology Consulting Center
Current assignee: Shandong Langkun Agricultural Technology Co ltd; Pulizexin Binzhou Science And Technology Consulting Center
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-01-28
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses an agricultural greenhouse capable of achieving double temperature control, which comprises a greenhouse body, wherein a winding mechanism is arranged on the outer wall of the top of the greenhouse body, the winding mechanism comprises a fixing frame and winding rollers, the fixing frame and the winding rollers are rotatably connected through bearings, a motor is fixedly connected to the outer wall of one side of the fixing frame, one end of the motor is connected with one of the winding rollers through a bolt, gears are fixedly connected to the outer walls of one sides of the two winding rollers, the two gears are meshed with each other, sun-shading curtains are wound on the outer walls of the two winding rollers, and through holes are formed in the outer walls of the two sides of the greenhouse body. The utility model can effectively improve the cooling effect in the greenhouse, can quickly and effectively improve the temperature in the greenhouse, prevents the influence on the growth of seedlings caused by the fact that part of the seedlings are positioned at the corners in the greenhouse and cannot be irradiated by sunlight, and prevents the sun-shading curtain from swinging under the action of wind.

Description

But agricultural greenhouse of dual accuse temperature

Technical Field

The utility model relates to the technical field of agricultural greenhouses, in particular to an agricultural greenhouse capable of achieving double temperature control.

Background

The agricultural greenhouse is also called a greenhouse, can transmit light and preserve heat, is used for a facility for cultivating plants, can provide a growth period and increase the yield in seasons unsuitable for plant growth, and is mainly used for cultivating or growing seedlings of plants such as warm vegetables, flowers and trees in low-temperature seasons.

Through the retrieval, the patent with publication number CN209609366U discloses an agricultural greenhouse that possesses automatic temperature control function, including the shed roof, the equal fixedly connected with riser in both sides of shed roof, the surface of shed roof is run through and is provided with the glass board, the fixedly connected with framework is located at the center of shed roof bottom. The agricultural greenhouse with the automatic temperature control function has the advantages that the agricultural greenhouse with the automatic temperature control function can be used without manual temperature adjustment in the using process, the workload of operators is reduced, the using effect of timely temperature adjustment can be achieved, damage to crops in the greenhouse is avoided, the agricultural greenhouse with the automatic temperature control function is beneficial to use of a user, and the agricultural greenhouse is worthy of popularization and use. The agricultural greenhouse with the automatic temperature control function in the patent has the following problems: the existing agricultural greenhouse does not have the function of dual temperature control, so that the temperature inside the agricultural greenhouse cannot be quickly and effectively controlled only by a single temperature control mode, the temperature inside the agricultural greenhouse is increased or reduced slowly, and the seedling raising of plants is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an agricultural greenhouse capable of achieving double temperature control.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an agricultural greenhouse capable of realizing double temperature control comprises a greenhouse body, wherein a rolling mechanism is arranged on the outer wall of the top of the greenhouse body, the winding mechanism comprises a fixed frame and a winding roller, the fixed frame and the winding roller are rotationally connected through a bearing, the outer wall of one side of the fixed frame is fixedly connected with a motor, one end of the motor is connected with one of the winding rollers through a bolt, the outer wall of one side of each of the two winding rollers is fixedly connected with a gear, the two gears are mutually meshed, the outer walls of the two winding rollers are wound with the sun-shading curtains, the outer walls of the two sides of the greenhouse body are provided with through holes, and the inner wall fixedly connected with heat dissipation fan of one of them opening, one side outer wall of heat dissipation fan rotates and is connected with the second flabellum, another the inner wall fixedly connected with heating fan of opening, and one side outer wall of heating fan rotates through the bearing and is connected with first flabellum.

Preferably, the equal fixedly connected with protection frame of the relative both sides inner wall of big-arch shelter body, and a plurality of filtration pores have been seted up to one side outer wall of two protection frames, and first flabellum and second flabellum are located the inside of two protection frames respectively.

Preferably, the top inner wall of the greenhouse body is fixedly connected with a guide pipe, the bottom outer wall of the guide pipe is connected with a plurality of corrugated pipes through flanges, and the bottom outer wall of each corrugated pipe is connected with a shower nozzle through a flange.

Preferably, the inner wall of one side of big-arch shelter body fixedly connected with controller, and one side outer wall electric connection of controller has temperature sensor, and the controller is connected through the wire respectively with between heating fan, the heat dissipation fan and the motor.

Preferably, the both sides of big-arch shelter body top inner wall all fixedly connected with backup pad, and fixedly connected with prism between two backup pads and two protection framves.

Preferably, the vent has all been seted up to the both sides outer wall of big-arch shelter body, and the equal fixedly connected with blade of a plurality of slopes of inner wall of two vents.

Preferably, the position that one side outer wall of sunshade screen is located the bottom has seted up a plurality of through wires holes, and the inner wall bolt in through wires hole has connect a plurality of balancing weights, and the surface of balancing weight is smooth.

The utility model has the beneficial effects that:

1. through the arranged wind-up roll, the fixing frame and the sunshade curtain, when the temperature inside the greenhouse is higher, the wind-up roll is driven to rotate through the motor, so that the sunshade curtain can carry out sunshade treatment on the greenhouse, the sunshade curtain can prevent sunlight from irradiating to increase the temperature inside the greenhouse while carrying out heat radiation treatment on the temperature inside the greenhouse through the heat radiation fan, the cooling effect inside the greenhouse can be effectively improved through the work of the heat radiation fan and the shading of the sunshade curtain on sunlight, and similarly, when the temperature inside the greenhouse is lower, the sunshade curtain is wound through the wind-up roll, so that the sunlight irradiates the inside of the greenhouse, and the temperature inside the greenhouse can be quickly and effectively improved through the irradiation of the sunlight and the work of the heating fan;

2. through the arranged prism, when plants need sunlight for photosynthesis, the sunlight can be refracted through the prism, so that the sunlight is distributed at each corner in the greenhouse, and the influence on the growth of seedlings caused by the fact that part of the seedlings are located at the corners in the greenhouse and cannot be irradiated by the sunlight is prevented;

3. through the balancing weight that sets up, when sheltering from sunshine through the sunshade screen, can carry out the counter weight through the balancing weight and handle the one end of sunshade screen, prevent to lead to the sunshade screen to take place the swing because the effect of wind power to the sunshade of sunshade screen causes the interference.

Drawings

FIG. 1 is a schematic cross-sectional view of an agricultural greenhouse with dual temperature control according to the present invention;

FIG. 2 is a schematic structural view of a rolling mechanism of an agricultural greenhouse with dual temperature control according to the present invention;

fig. 3 is a schematic view of a partial structure of an agricultural greenhouse capable of dual temperature control according to the present invention.

In the drawings: 1-a greenhouse body; 2-a temperature sensor; 3-a controller; 4-a vent; 5-blade; 6-heating fan; 7-a first fan blade; 8-a protective frame; 9-a balancing weight; 10-a sun-shading curtain; 11-a prism; 12-a support plate; 13-a wind-up roll; 14-a fixing frame; 15-a catheter; 16-a bellows; 17-shower nozzle; 18-a second fan blade; 19-Heat dissipation fan.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a double temperature control agricultural greenhouse comprises a greenhouse body 1, a rolling mechanism is arranged on the outer wall of the top of the greenhouse body 1, the rolling mechanism comprises a fixed frame 14 and rolling rollers 13, the fixed frame 14 and the rolling rollers 13 are rotatably connected through bearings, one side outer wall of the fixed frame 14 is connected with a motor through a bolt, one end of the motor is connected with one of the rolling rollers 13 through a bolt, one side outer walls of the two rolling rollers 13 are connected with gears through bolts, the two gears are meshed with each other, the outer walls of the two rolling rollers 13 are rolled with a sunshade curtain 10, both side outer walls of the greenhouse body 1 are provided with through holes, the inner wall of one through hole is connected with a heat dissipation fan 19 through a bolt, one side outer wall of the heat dissipation fan 19 is rotatably connected with a second fan blade 18, the inner wall of the other through hole is connected with a heating fan 6 through a bolt, and the outer wall of one side of the heating fan 6 is rotatably connected with a first fan blade 7 through a bearing.

Wherein, the inner walls of two opposite sides of the greenhouse body 1 are connected with the protection frames 8 through bolts, and one outer wall of each of the two protection frames 8 is provided with a plurality of filter holes, the first fan blade 7 and the second fan blade 18 are respectively positioned inside the two protection frames 8, the inner wall of the top of the greenhouse body 1 is connected with the guide pipe 15 through bolts, the outer wall of the bottom of the guide pipe 15 is connected with a plurality of corrugated pipes 16 through flanges, the outer wall of the bottom of each corrugated pipe 16 is connected with the shower nozzle 17 through a flange, the inner wall of one side of the greenhouse body 1 is connected with the controller 3 through bolts, the outer wall of one side of the controller 3 is electrically connected with the temperature sensor 2, the controller 3 is respectively connected with the heating fan 6, the heat dissipation fan 19 and the motor through wires, the two sides of the inner wall of the top of the greenhouse body 1 are both connected with the supporting plates 12 through bolts, and the prisms 11 are connected between the two supporting plates 12 and the two protection frames 8 through bolts, vents 4 are formed in the outer walls of the two sides of the greenhouse body 1, and the inner walls of the two vents 4 are connected with a plurality of inclined blades 5 through bolts.

The working principle is as follows: when the greenhouse is used, when the temperature in the greenhouse body 1 is high, the motor drives the winding roller 13 to rotate, so that the sunshade curtain 10 can shade the greenhouse body 1, the temperature in the greenhouse body 1 can be radiated by the radiating fan 19, meanwhile, the sunshade curtain 10 can prevent sunlight from irradiating to increase the temperature in the greenhouse body 1, the cooling effect in the greenhouse body 1 can be effectively improved by the working of the radiating fan 19 and the shading of the sunshade curtain 10 to the sunlight, and similarly, when the temperature in the greenhouse body 1 is low, the sunshade curtain 10 is wound by the winding roller 13, so that the sunlight irradiates the interior of the greenhouse body 1, the dual temperature control effect can be achieved by the irradiation of the sunlight and the working of the heating fan 6, the temperature in the greenhouse body 1 can be quickly and effectively improved, when plants need sunlight for photosynthesis, can carry out refraction to sunshine through prism 11 and handle to make sunshine distribute in each inside corner of big-arch shelter body 1, prevent because partial seedling is located the inside corner department of big-arch shelter body and can not obtain shining of sunshine, thereby cause the influence to the growth of seedling.

Example 2

Referring to fig. 1-3, an agricultural greenhouse that can dual accuse temperature, this embodiment compares in embodiment 1, and a plurality of through wires holes have been seted up to the position that one side outer wall of sunshade screen 10 is located the bottom, and the inner wall bolt of through wires hole has connect a plurality of balancing weights 9, and the surface of balancing weight 9 is smooth, can carry out the counter weight to the one end of sunshade screen 10 and handle, prevents to lead to the sunshade screen 10 to take place the swing because of the effect of wind force to cause the interference to the sunshade of sunshade screen 10.

The working principle is as follows: when the greenhouse is used, when the temperature in the greenhouse body 1 is high, the motor drives the winding roller 13 to rotate, so that the sunshade curtain 10 can shade the greenhouse body 1, the temperature in the greenhouse body 1 can be radiated by the radiating fan 19, meanwhile, the sunshade curtain 10 can prevent sunlight from irradiating to increase the temperature in the greenhouse body 1, the cooling effect in the greenhouse body 1 can be effectively improved by the working of the radiating fan 19 and the shading of the sunshade curtain 10 to the sunlight, and similarly, when the temperature in the greenhouse body 1 is low, the sunshade curtain 10 is wound by the winding roller 13, so that the sunlight irradiates the interior of the greenhouse body 1, the dual temperature control effect can be achieved by the irradiation of the sunlight and the working of the heating fan 6, the temperature in the greenhouse body 1 can be quickly and effectively improved, when plants need sunlight for photosynthesis, can carry out the refraction through prism 11 and handle sunshine to make sunshine distribute in each inside corner of big-arch shelter body 1, prevent because partial seedling is located the irradiation that the inside corner department of big-arch shelter body 1 can not obtain sunshine, thereby cause the influence to the growth of seedling, when sheltering from sunshine through sunshade screen 10, can carry out the counter weight through balancing weight 9 to the one end of sunshade screen 10 and handle, prevent to lead to sunshade screen 10 to take place the swing because the effect of wind force, thereby cause the interference to the sunshade of sunshade screen 10.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The agricultural greenhouse capable of achieving double temperature control comprises a greenhouse body (1) and is characterized in that a winding mechanism is arranged on the outer wall of the top of the greenhouse body (1) and comprises a fixing frame (14) and winding rollers (13), the fixing frame (14) and the winding rollers (13) are rotatably connected through bearings, a motor is fixedly connected to the outer wall of one side of the fixing frame (14), one end of the motor is connected with one of the winding rollers (13) through a bolt, gears are fixedly connected to the outer walls of one sides of the two winding rollers (13) and are meshed with each other, a sunshade curtain (10) is wound on the outer walls of the two winding rollers (13), through holes are formed in the outer walls of the two sides of the greenhouse body (1), a heat dissipation fan (19) is fixedly connected to the inner wall of one of the through holes, a second fan blade (18) is rotatably connected to the outer wall of one side of the heat dissipation fan (19), and the other inner wall of the through opening is fixedly connected with a heating fan (6), and the outer wall of one side of the heating fan (6) is rotatably connected with a first fan blade (7) through a bearing.

2. The agricultural greenhouse capable of achieving double temperature control according to claim 1, wherein the inner walls of two opposite sides of the greenhouse body (1) are fixedly connected with protection frames (8), the outer wall of one side of each of the two protection frames (8) is provided with a plurality of filtering holes, and the first fan blade (7) and the second fan blade (18) are respectively located inside the two protection frames (8).

3. The agricultural greenhouse capable of achieving double temperature control according to claim 1, wherein a guide pipe (15) is fixedly connected to the inner top wall of the greenhouse body (1), a plurality of corrugated pipes (16) are connected to the outer bottom wall of the guide pipe (15) through flanges, and a shower nozzle (17) is connected to the outer bottom wall of each corrugated pipe (16) through flanges.

4. The agricultural greenhouse capable of achieving double temperature control according to claim 1, wherein a controller (3) is fixedly connected to the inner wall of one side of the greenhouse body (1), a temperature sensor (2) is electrically connected to the outer wall of one side of the controller (3), and the controller (3) is respectively connected with the heating fan (6), the heat dissipation fan (19) and the motor through wires.

5. The agricultural greenhouse capable of achieving double temperature control according to claim 2, wherein supporting plates (12) are fixedly connected to two sides of the inner wall of the top of the greenhouse body (1), and prisms (11) are fixedly connected between the two supporting plates (12) and the two protection frames (8).

6. The agricultural greenhouse capable of achieving double temperature control according to claim 1, wherein ventilation openings (4) are formed in the outer walls of two sides of the greenhouse body (1), and a plurality of inclined blades (5) are fixedly connected to the inner walls of the two ventilation openings (4).

7. The agricultural greenhouse capable of achieving double temperature control according to claim 1, wherein a plurality of threading holes are formed in the bottom of the outer wall of one side of the sunshade (10), a plurality of balancing weights (9) are bolted to the inner wall of each threading hole, and the surfaces of the balancing weights (9) are smooth.