Self-control lighting and temperature control greenhouse

Abstract

The utility model discloses a self-control lighting and temperature control greenhouse, and relates to the field of agricultural planting greenhouses. The self-control type daylighting temperature control greenhouse comprises a greenhouse frame and a daylighting adjusting assembly, wherein the daylighting adjusting assembly is fixedly arranged at the top of the greenhouse frame. According to the self-control daylighting temperature-control greenhouse, a shading tarpaulin structure which is not easy to change at the top of the greenhouse in the prior art is replaced by the tarpaulin with a good exposure effect, the shading rock wool is arranged in a matched manner, and the shading area of the shading rock wool is changed by controlling the crank to rotate the winding roller, so that the adaptive adjustment of the light transmission amount of the tarpaulin is realized; the shading rock wool is changed in position between the two opposite winding rollers along with rotation of the winding rollers, so that a gap between the two adjacent shading rock wool is changed, light penetrating through the gap is changed, sufficient lighting of greenhouse plants can be guaranteed, and meanwhile the problem that a large amount of water is lost by the plants due to the insufficient shading effect of the awning cloth can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting greenhouses, in particular to a self-controlled lighting and temperature-controlled greenhouse. Background Art

[0002] Greenhouse planting is a technology that uses film covering to keep the greenhouse warm to facilitate off-season planting. With the increase in demand for agricultural products, people use greenhouse planting to achieve centralized and rapid production, while minimizing the impact of pests and diseases on planting.

[0003] The functions of planting greenhouses in existing technologies are relatively complete, but the covering film on the top of the greenhouse is usually fixed and cannot be moved. The covering film has a shading effect on sunlight. Although it can prevent the plants from losing water due to excessive light, it also reduces the photosynthesis of plants in weather with less sunlight. In addition, maintaining the water supply and other circulations in the greenhouse will continuously consume energy and increase planting investment.

[0004] To this end, those skilled in the art have proposed a self-controlled lighting and temperature-controlled greenhouse to make some improvements to the existing planting greenhouses, reduce energy consumption during the planting process, and avoid affecting the photosynthesis needs of plants while ensuring the need for shading. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a self-controlled lighting and temperature-controlled greenhouse, which solves the problems in the existing technology that the tarpaulin on the top of the planting greenhouse cannot be adjusted, resulting in the tarpaulin affecting the photosynthesis of plants in the greenhouse when there is insufficient light, and that water distribution in the greenhouse requires energy, and excess water cannot be quickly removed.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a self-controlled lighting and temperature-controlled greenhouse, including a shed and a lighting adjustment component, the lighting adjustment component is arranged on the top of the shed, the lighting adjustment component includes shading rock wool, the top of the shed is engaged with shading rock wool, and multiple sections of shading rock wool are covered on the top of the shed.

[0009] Preferably, the ground inside the scaffolding is set to a state where one side is higher and the other side is lower, and a water supply pipe rack is fixedly provided on the higher side inside the scaffolding, a tarpaulin is fixedly provided on the top of the scaffolding, and a mounting protrusion compatible with the shading rock wool is fixedly provided on the top of the scaffolding.

[0010] Preferably, the top end of the scaffold is fixedly connected to a mounting frame via a mounting protrusion, a roller is provided on the inner bearing of the mounting frame, and the light-shielding rock wool is meshedly provided on the side of the roller.

[0011] Preferably, one end of the roller is fixedly connected to a control crank, a gear is fixedly sleeved on the side of the roller, a transmission rack is meshed between the two oppositely arranged gears, and the shading rock wool is fixedly arranged on the side of the transmission rack.

[0012] Preferably, a guide bar is fixedly provided on the side of the control crank close to one end of the scaffold, and the control crank is slidably engaged with a brake ring through the guide bar, and a pressing spring is provided on the end of the brake ring away from the scaffold.

[0013] Preferably, a gasket is provided on the side of the brake ring away from the scaffolding, a limiting protrusion adapted to the brake ring is fixedly connected to the side of the control crank, and a limiting block adapted to the brake ring is fixedly connected to the side of the scaffolding.

[0014] The utility model discloses a self-controlled lighting and temperature-controlled greenhouse, which has the following beneficial effects: the self-controlled lighting and temperature-controlled greenhouse replaces the shading tarpaulin structure on the top of the greenhouse that is difficult to change in the prior art with a tarpaulin with good exposure effect, and is equipped with shading rock wool. By controlling the crank to rotate the roller, the shading area of the shading rock wool is changed, thereby realizing adaptive adjustment of the light transmittance of the tarpaulin. The shading rock wool changes its position between two relative rollers as the roller rotates, so that the gap between two adjacent shading rock wools changes, thereby changing the light passing through the gap, which not only ensures sufficient lighting for the greenhouse plants, but also prevents the problem of large-scale water loss of the plants due to insufficient shading effect of the tarpaulin. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a side view of the overall structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the structure at center A;

[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle;

[0020] Figure 5 It is a schematic diagram of the local structure of the utility model;

[0021] Figure 6 For this utility model Figure 5 Enlarged schematic diagram of the structure at point C in the middle.

[0022] In the figure: 1. scaffolding; 2. lighting adjustment component; 201. light-shielding rock wool; 3. water supply pipe rack; 4. tarpaulin; 5. mounting protrusion; 6. mounting frame; 7. roller; 8. control crank; 9. gear; 10. transmission rack; 11. guide bar; 12. brake ring; 13. pressing spring; 14. gasket; 15. limit protrusion; 16. limit block. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0024] The embodiment of the utility model discloses a self-controlled lighting and temperature-controlled greenhouse.

[0025] According to the attached Figure 1 As shown, it includes a scaffolding 1 and a lighting adjustment component 2. The lighting adjustment component 2 is fixedly arranged on the top of the scaffolding 1. The ground inside the scaffolding 1 is set to a state where one side is high and the other side is low. A water supply pipe rack 3 is fixedly arranged on the higher side of the inner side of the scaffolding 1, and a tarpaulin 4 is fixedly arranged on the top of the scaffolding 1.

[0026] The scaffolding 1 is simply shielded by a tarpaulin 4 with good light transmittance, ensuring that most of the light can enter the scaffolding 1 through the tarpaulin 4. Water is distributed to the plants inside through the water pipe rack 3. The land inside the scaffolding 1 is set to be higher on one side than the other side to facilitate water supply and drainage. At the same time, potential energy is used for water distribution to save water distribution energy. A lighting adjustment component 2 is set on the top of the scaffolding 1 to adjust the lighting inside the scaffolding 1.

[0027] According to the attached Figure 2-5 As shown, the lighting adjustment component 2 is set on the top of the scaffolding 1. The lighting adjustment component 2 includes shading rock wool 201. The top of the scaffolding 1 is engaged with the shading rock wool 201, and multiple sections of shading rock wool 201 are covered on the top of the scaffolding 1.

[0028] The light-shielding rock wool 201 is thin, loose and porous, and can not only block light but also has a good thermal insulation effect. In addition, the blocking area of the light-shielding rock wool 201 can be easily adjusted to reasonably adjust the light transmittance in the scaffolding 1.

[0029] The top of the scaffolding 1 is fixed with a mounting protrusion 5 that is compatible with the shading rock wool 201. The top of the scaffolding 1 is fixed with a mounting frame 6 through the mounting protrusion 5. The inner bearing of the mounting frame 6 is provided with a roller 7, and the shading rock wool 201 is engaged with the side of the roller 7.

[0030] The winding roller 7 is fixedly engaged with the mounting protrusion 5 , so that the mounting frame 6 and other structures can be set on the top of the scaffolding 1 . In addition, the winding roller 7 is easy to rotate and adjust.

[0031] One end of the roller 7 is fixedly connected to a control crank 8, and a gear 9 is fixedly sleeved on the side of the roller 7. A transmission rack 10 is meshed between two oppositely arranged gears 9, and the shading rock wool 201 is fixedly set on the side of the transmission rack 10.

[0032] By controlling the rotation of the roller 7 by controlling the crank 8, the position of the light-shielding rock wool 201 arranged on its side is adjusted. In order to ensure the stability of the light-shielding rock wool 201, a thin metal wire is provided on its side for support.

[0033] A guide bar 11 is fixedly provided on the side of the control crank 8 close to the scaffolding 1 , and the control crank 8 is slidably engaged with a brake ring 12 through the guide bar 11 . A pressing spring 13 is provided on the end of the brake ring 12 away from the scaffolding 1 .

[0034] The brake ring 12 advances along the direction of the winding roller 7 under the action of the guide bar 11 , and a tightening spring 13 is provided to tighten and position the brake ring 12 , thereby limiting the control crank 8 .

[0035] According to the attached Figure 5-6 As shown, a gasket 14 is provided on the side of the brake ring 12 away from the scaffolding 1, a limiting protrusion 15 adapted to the brake ring 12 is fixedly connected to the side of the control crank 8, and a limiting block 16 adapted to the brake ring 12 is fixedly connected to the side of the scaffolding 1.

[0036] After the spring 13 is compressed and pressed, the gasket 14 passes through the limiting protrusion 15 and rotates to limit the position, and then the rotation of the crank 8 is conveniently controlled, thereby realizing the state switching of the crank 8 between the convenient rotation and the limiting state.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A self-controlled lighting and temperature-controlled greenhouse, comprising a shed (1) and a lighting adjustment component (2), characterized in that: The light-adjusting assembly (2) is arranged on the top of the scaffolding (1), and the light-adjusting assembly (2) comprises light-shielding rock wool (201). The top of the scaffolding (1) is engaged with the light-shielding rock wool (201), and multiple sections of light-shielding rock wool (201) are arranged to cover the top of the scaffolding (1).

2. The automatic lighting and temperature control greenhouse according to claim 1, characterized in that: The ground inside the scaffolding (1) is arranged in a state where one side is higher and the other side is lower, and a water supply pipe rack (3) is fixedly arranged on the higher side inside the scaffolding (1), a tarpaulin (4) is fixedly arranged on the top of the scaffolding (1), and a mounting protrusion (5) adapted to the light-shielding rock wool (201) is fixedly arranged on the top of the scaffolding (1).

3. The automatic lighting and temperature control greenhouse according to claim 2, characterized in that: The top end of the scaffold (1) is fixedly connected to a mounting frame (6) via a mounting protrusion (5); a roller (7) is provided on the inner bearing of the mounting frame (6); and the light-shielding rock wool (201) is meshedly provided on the side of the roller (7).

4. The automatic lighting and temperature control greenhouse according to claim 3, characterized in that: One end of the winding roller (7) is fixedly connected to a control crank (8), a gear (9) is fixedly sleeved on the side of the winding roller (7), a transmission rack (10) is meshed between two oppositely arranged gears (9), and the light-shielding rock wool (201) is fixedly arranged on the side of the transmission rack (10).

5. The automatic lighting and temperature control greenhouse according to claim 4, characterized in that: A guide bar (11) is fixedly provided on the side of the control crank (8) close to one end of the scaffold (1), and the control crank (8) is slidably engaged with a brake ring (12) through the guide bar (11), and a pressing spring (13) is provided on the end of the brake ring (12) away from the scaffold (1).

6. The automatic lighting and temperature control greenhouse according to claim 5, characterized in that: A gasket (14) is provided on the side of the brake ring (12) away from the scaffold (1), a limiting protrusion (15) adapted to the brake ring (12) is fixedly connected to the side of the control crank (8), and a limiting block (16) adapted to the brake ring (12) is fixedly connected to the side of the scaffold (1).

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