CN214508348U

CN214508348U - Greenhouse with adjustable light transmission

Info

Publication number: CN214508348U
Application number: CN202120325266.9U
Authority: CN
Inventors: 郑明�; 唐志敏
Original assignee: Chengdu Berry Ecological Agriculture Development Co ltd
Current assignee: Chengdu Berry Ecological Agriculture Development Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-29
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a greenhouse with adjustable light transmission, which comprises a greenhouse body, wherein the top of the greenhouse body is provided with a roof, adjusting components for adjusting the light transmission of the roof are arranged in the greenhouse body and the roof, the adjusting components comprise mounting racks, the mounting racks comprise a first mounting rack and two symmetrically arranged second mounting racks, the first mounting rack is connected with the middle part of the roof, the two second mounting racks are respectively arranged at the two sides of the head part of the greenhouse body, adjusting cloth for adjusting the light is arranged between the first mounting rack and the two second mounting racks, when in use, the light transmission of the roof can be adjusted through the arrangement of the adjusting components, so as to avoid that some crops cannot obtain better growth due to excessive illumination, even the conditions of failure and the like are possible, thereby improving the benefit of agricultural production, the use of staff is convenient.

Description

Greenhouse with adjustable light transmission

Technical Field

The utility model relates to a warmhouse booth technical field specifically is a warmhouse booth of light transmissivity adjustable.

Background

The greenhouse is a constant-temperature protection structure for vegetable planting, mainly comprises a steel frame structure and an external protection film, and people can plant vegetables in various seasons in the greenhouse so as to meet the requirement that people can eat out-of-season vegetables in different seasons, particularly in winter, and also meet the requirement of people on fresh vegetables. The illumination has a close relationship with the growth of the crops. The method captures the light energy to the maximum extent, fully exerts the potential of crop photosynthesis and is directly related to the benefit of agricultural production.

The light transmittance of the existing greenhouse shed top can not be adjusted usually, so that some crops can not grow well due to excessive illumination or insufficient illumination, even the conditions such as failure in production and the like can occur, the benefit of agricultural production is influenced, and the use by workers is inconvenient.

Aiming at the problems, a greenhouse with adjustable light transmission is designed at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light transmissivity adjustable warmhouse booth to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a light transmissivity adjustable warmhouse booth, includes the big-arch shelter body, big-arch shelter body top is equipped with the shed roof, be equipped with the adjusting part who adjusts the shed roof light transmissivity in big-arch shelter body and the shed roof, the adjusting part includes the mounting bracket, the mounting bracket includes the second mounting bracket that first mounting bracket and two symmetries set up, first mounting bracket is connected, two with the shed roof middle part the second mounting bracket sets up respectively in big-arch shelter body head both sides, be equipped with the regulation cloth that plays the regulation light effect between first mounting bracket and two second mounting brackets.

As a further aspect of the present invention: the adjusting cloth comprises a plurality of connecting ropes playing a fixing role, and is a plurality of the connecting ropes are parallel to each other and are a plurality of the connecting ropes are spliced with first shading cloth, second shading cloth, third shading cloth and reflective cloth.

As a further aspect of the present invention: the first shading cloth, the second shading cloth, the reflective cloth and the third shading cloth are sequentially connected, the shading effects of the first shading cloth, the second shading cloth and the third shading cloth are sequentially enhanced, and the reflective cloth is provided with glass beads.

As a further aspect of the present invention: two it is connected with a plurality of second gyro wheels and third gyro wheel, a plurality of to rotate respectively on the second mounting bracket second gyro wheel and third gyro wheel respectively with a plurality of tip fixed connection who is connected the rope, it carries out driven first gyro wheel to connecting the rope to rotate to be connected with a plurality of supplementary second gyro wheels and third gyro wheel on the first mounting bracket.

As a further aspect of the present invention: the mounting bracket includes the mounting panel, mounting panel both ends difference fixedly connected with fixed plate, two rotate between the fixed plate and be connected with the rotation axis, rotation axis one end is passed on the fixed plate and is perforated and set up the motor output end on the fixed plate outer wall and be connected, be equipped with the spacing wheel of a plurality of first gyro wheels of restriction, second gyro wheel and third gyro wheel position on the rotation axis.

As a further aspect of the present invention: the motor is electrically connected with a switch arranged at the tail of the greenhouse body.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses setting through adjusting part when using can adjust the light transmissivity of shed roof to avoid some crops because illumination is excessive or illumination is not enough, and can't obtain better growth, the condition such as not result probably appears even still, thereby improved agricultural production's benefit, make things convenient for the staff to use.

Drawings

Fig. 1 is a schematic structural diagram of a greenhouse with adjustable light transmittance.

Fig. 2 is a schematic structural diagram of an adjusting assembly in a greenhouse with adjustable light transmittance.

Fig. 3 is a schematic structural diagram of adjusting cloth in a greenhouse with adjustable light transmittance.

Fig. 4 is a schematic structural diagram of a mounting frame in a greenhouse with adjustable light transmittance.

In the figure: 1, a greenhouse body; 2, shed roof; 3, a first mounting frame; 4, a first roller; 5, a second roller; 6, a third roller; 7, a second mounting frame; 701, mounting a plate; 702, a fixing plate; 703, a rotating shaft; 704, an electric machine; 705, a limiting wheel; 8, a switch; 9, connecting a rope; 10, a first shade cloth; 11, a second shade cloth; 12, reflective cloth; 13, third shading cloth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a light transmittance adjustable greenhouse comprises a greenhouse body 1, a roof 2 is disposed on the top of the greenhouse body 1, an adjusting component for adjusting the light transmittance of the roof 2 is disposed in the greenhouse body 1 and the roof 2, the adjusting component comprises a mounting rack, the mounting rack comprises a first mounting rack 3 and two symmetrically disposed second mounting racks 7, the first mounting rack 3 is connected to the middle of the roof 2, the two second mounting racks 7 are disposed on two sides of the head of the greenhouse body 1, an adjusting cloth for adjusting light is disposed between the first mounting rack 3 and the two second mounting racks 7, the light transmittance of the roof 2 can be adjusted by the adjusting component, so as to prevent some crops from failing to obtain better growth due to excessive illumination, or even possible failure, thereby improving the benefit of agricultural production and facilitating the use of workers.

Adjust cloth and include a plurality of connection ropes 9 that play the fixed action, it is a plurality of connect and be parallel to each other between the rope 9, it is a plurality of connect and have sewed up first shading cloth 10, second shading cloth 11, third shading cloth 13 and reflection of light cloth 12 between the rope 9, first shading cloth 10, second shading cloth 11, reflection of light cloth 12 and third shading cloth 13 connect gradually, the shading effect of first shading cloth 10, second shading cloth 11 and third shading cloth 13 strengthens in proper order, be equipped with the glass microballon on the reflection of light cloth 12, realize the regulation of degree light transmissivity through the difference of shading degree, the setting of reflection of light cloth 12 can also improve the effect of light refraction to adjust according to the condition of difference.

A plurality of second rollers 5 and third rollers 6 are respectively rotatably connected to the two second mounting frames 7, the plurality of second rollers 5 and third rollers 6 are respectively fixedly connected to the end portions of the plurality of connecting ropes 9, the first mounting frame 3 is rotatably connected to a plurality of first rollers 4 for driving the connecting ropes 9 by the auxiliary second rollers 5 and third rollers 6, the mounting frame comprises a mounting plate 701, two ends of the mounting plate 701 are respectively and fixedly connected to a fixing plate 702, a rotating shaft 703 is rotatably connected between the two fixing plates 702, one end of the rotating shaft 703 passes through a through hole in the fixing plate 702 and is connected to an output end of a motor 704 arranged on an outer wall of the fixing plate 702, the rotating shaft 703 is provided with a plurality of limiting wheels 705 for limiting the positions of the first rollers 4, the second rollers 5 and the third rollers 6, and the motor 704 is electrically connected to a switch 8 arranged at the tail portion of the greenhouse body 1, during the use, press switch 8 starter motor 704 according to the demand, drive rotation axis 703 through motor 704 and rotate, make and cup joint second gyro wheel 5 or third gyro wheel 6 on rotation axis 703 through spacing round 705 and rotate, second gyro wheel 5 or third gyro wheel 6 drive through connecting rope 9 and adjust the cloth and remove easy operation, convenient to use.

The utility model discloses a theory of operation is: when the device is used, the switch 8 is pressed according to requirements to start the motor 704, the motor 704 drives the rotating shaft 703 to rotate, the second roller 5 or the third roller 6 which is sleeved on the rotating shaft 703 through the limiting wheel 705 rotates, the second roller 5 or the third roller 6 drives the adjusting cloth to move through the connecting rope 9, the first shading cloth 10, the second shading cloth 11, the reflective cloth 12 and the third shading cloth 13 on the adjusting cloth are sequentially connected, the shading effects of the first shading cloth 10, the second shading cloth 11 and the third shading cloth 13 are sequentially enhanced, the adjustment of light transmittance is realized through the difference of shading degrees, the arrangement of the reflective cloth 12 can also improve the effect of refraction, so as to adjust according to different conditions, avoid the problems that some crops cannot obtain better growth due to excessive lighting or insufficient lighting, even the conditions of failure and the like can occur, thereby improving the benefits of agricultural production, the use of staff is convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a light transmissivity adjustable warmhouse booth, includes big-arch shelter body (1), big-arch shelter body (1) top is equipped with shed roof (2), its characterized in that, be equipped with the regulating assembly who adjusts shed roof (2) light transmissivity in big-arch shelter body (1) and shed roof (2), the regulating assembly includes the mounting bracket, the mounting bracket includes second mounting bracket (7) that first mounting bracket (3) and two symmetries set up, first mounting bracket (3) are connected, two with shed roof (2) middle part second mounting bracket (7) set up respectively in big-arch shelter body (1) head both sides, be equipped with the regulation cloth that plays the regulation light effect between first mounting bracket (3) and two second mounting brackets (7).

2. The greenhouse of claim 1, wherein the adjusting cloth comprises a plurality of connecting ropes (9) for fixing, the connecting ropes (9) are parallel to each other, and a first shading cloth (10), a second shading cloth (11), a third shading cloth (13) and a reflective cloth (12) are sewn among the connecting ropes (9).

3. The greenhouse of claim 2, wherein the first light-shielding cloth (10), the second light-shielding cloth (11), the reflective cloth (12) and the third light-shielding cloth (13) are sequentially connected, the light-shielding effect of the first light-shielding cloth (10), the second light-shielding cloth (11) and the third light-shielding cloth (13) is sequentially enhanced, and the reflective cloth (12) is provided with glass beads.

4. The greenhouse of claim 2, wherein a plurality of second rollers (5) and a plurality of third rollers (6) are rotatably connected to the two second mounting frames (7), the plurality of second rollers (5) and the plurality of third rollers (6) are fixedly connected to the ends of the plurality of connecting ropes (9), and a plurality of first rollers (4) for driving the connecting ropes (9) are rotatably connected to the first mounting frame (3) and assist the second rollers (5) and the third rollers (6).

5. The greenhouse of claim 4, wherein the mounting frame comprises a mounting plate (701), two ends of the mounting plate (701) are fixedly connected with fixing plates (702) respectively, a rotating shaft (703) is rotatably connected between the two fixing plates (702), one end of the rotating shaft (703) penetrates through a through hole in the fixing plate (702) and is connected with an output end of a motor (704) arranged on the outer wall of the fixing plate (702), and a plurality of limiting wheels (705) for limiting the positions of the first roller (4), the second roller (5) and the third roller (6) are arranged on the rotating shaft (703).

6. The greenhouse of claim 5, wherein the motor (704) is electrically connected with a switch (8) arranged at the tail of the greenhouse body (1).