CN220023716U

CN220023716U - Sunshade system of multi-span warmhouse booth

Info

Publication number: CN220023716U
Application number: CN202321715875.0U
Authority: CN
Inventors: 黄润敏; 方修振; 张洪涛
Original assignee: Anhui Zhongcheng Modern Agricultural Technology Co ltd
Current assignee: Anhui Zhongcheng Modern Agricultural Technology Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-11-17
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a sunshade system of a multi-span greenhouse, and relates to the technical field of greenhouses. Including the big-arch shelter body and be located the internal sunshade mechanism of big-arch shelter, interior sunshade mechanism is including locating the net ware of rolling up of big-arch shelter body one side and set up in the hoist engine of big-arch shelter body opposite side, and the surface winding of net ware has interior sunshade net, and the one end of interior sunshade net is provided with the tractive pole, and tractive pole both ends are provided with the tractive rope, and the one end winding of tractive rope is on the hoist engine, and big-arch shelter body top still is provided with the jib that supplies the tractive pole to remove, and the tractive rope can stimulate the tractive pole and slide on the jib after opening the hoist engine. According to the utility model, the winch and the net winding device are matched, so that automatic sun shading can be realized, manpower and material resources are saved, and meanwhile, the device is more convenient. Meanwhile, the indoor sunshade is adopted, so that damage to the sunshade net in windy and rainy weather can be avoided.

Description

Sunshade system of multi-span warmhouse booth

Technical Field

The utility model belongs to the technical field of greenhouses, and particularly relates to a sunshade system of a multi-span greenhouse.

Background

In a broad sense, greenhouse is a type of greenhouse. Its purpose is also to maintain a certain temperature, the greenhouse, also called as greenhouse. Light-transmitting, heat-insulating (or heating) facility for cultivating plants. In the seasons unsuitable for plant growth, the method can provide a greenhouse growth period and increase the yield, and is mostly used for cultivating or raising seedlings of vegetables, flowers, trees and other plants in low-temperature seasons. The variety of greenhouses is varied, and can be divided into various types according to different roof truss materials, lighting materials, appearance, heating conditions and the like.

When the ultraviolet intensity is too high, the ultraviolet can influence the growth of crops in the greenhouse, so that the sunshade cloth is additionally arranged at the top of the greenhouse, meanwhile, the greenhouse is used as a facility for cultivating plants, illumination control is needed, and too strong illumination can cause serious influence on the plants, so that the normal growth of the plants is not facilitated. The Chinese patent utility model discloses a vegetable steel frame greenhouse sunshade net [ application number: 201520818412.6 the utility model discloses a vegetable steel frame greenhouse with greenhouse films, wherein a film rolling type sun-shading device is arranged at the top of the vegetable steel frame greenhouse, the film rolling type sun-shading device comprises a sun-shading net, film pressing cards, film rolling devices comprising film rolling handles and film rolling shafts, and the film rolling devices are respectively arranged at two ends of the sun-shading net, wherein the sun-shading net of the film rolling type sun-shading device covers the top of the vegetable steel frame greenhouse along the curved surface of the top of the greenhouse, two sides of the sun-shading net are fixed with the film rolling shafts of the film rolling devices through the film pressing cards, and one ends of the film rolling handles and the film rolling shafts are fixed and then are arranged at the junction of the vegetable steel frame greenhouse and an end gable.

The sunshade net covered on the shed roof is used for sunshade, the sunshade effect is poor, and when the sunshine is weak and sunshade is not needed, the sunshade structure retracting device is arranged on the shed roof, so that the operation is inconvenient, and time and labor are wasted. In order to solve the problem, a sunshade system of a multi-span greenhouse is provided.

Disclosure of Invention

The utility model aims to provide a sunshade system of a multi-span greenhouse, which drives an inner sunshade net to open and close through a traction mechanism, realizes automatic laying of the sunshade net and solves the problems in the background technology.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a sunshade system of a multi-span greenhouse, which comprises a greenhouse body and an inner sunshade mechanism positioned in the greenhouse body, wherein the inner sunshade mechanism comprises a net reeling device arranged on one side of the greenhouse body and a winch arranged on the other side of the greenhouse body, an inner sunshade net is wound on the surface of the net reeling device, a traction rod is arranged at one end of the inner sunshade net, traction ropes are arranged at two ends of the traction rods, one end of each traction rope is wound on the winch, a hanging rod for the traction rods to move is further arranged at the top of the greenhouse body, and the traction ropes can pull the traction rods to slide on the hanging rods after the winch is opened.

As a preferable technical scheme of the utility model, the greenhouse body comprises a supporting transverse frame arranged at the top of the interior of the greenhouse body, and the hanging rod is arranged on the lower surface of the supporting transverse frame.

As a preferred technical solution of the present utility model, the web winder includes: a reel; the fixed brackets are arranged on the supporting transverse frames, the fixed brackets are positioned on two sides of the scroll, and two ends of the scroll are fixed on the fixed brackets; the net winding motor is arranged on one side of the fixed support and fixedly connected with one end of the winding shaft to drive the winding shaft to rotate, and the net winding motor is arranged on an upright post of the greenhouse body.

As a preferable technical scheme of the utility model, both ends of the traction rod are provided with binding parts for fixing the traction rope and sliding grooves for contacting with the suspender.

As a preferable technical scheme of the utility model, the winch comprises a fixed bottom plate, a winding drum and a driving motor for driving the winding drum to rotate, wherein the fixed bottom plate is fixedly connected with the lower surface of the supporting transverse frame, and the traction rope is wound on the winding drum.

The utility model has the following beneficial effects:

the utility model adopts the inner sunshade mechanism, the inner sunshade net is winded on the net winder at ordinary times, but when sunshade is needed, the windlass is opened, the traction rope pulls the traction feel at one side of the inner sunshade net to move at the top of the suspender, and the inner sunshade net is slowly opened to shade the top of the greenhouse body. When the inner sunshade mechanism needs to be closed, the inner sunshade net is slowly rolled by the opening net device. According to the utility model, the winch and the net winding device are matched, so that automatic sun shading can be realized, manpower and material resources are saved, and meanwhile, the device is more convenient. Meanwhile, the indoor sunshade is adopted, so that damage to the sunshade net in windy and rainy weather can be avoided.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 4 is a schematic perspective view of a net winder according to the present utility model;

FIG. 5 is a schematic perspective view of a hoist according to the present utility model;

fig. 6 is a schematic perspective view of a pulling rod according to the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1-greenhouse body, 11-supporting cross frames and 12-hanging rods; 2-net reeling device, 21-reel, 22-fixed bracket and 23-net reeling motor; 3-windlass, 31-fixed bottom plate, 32-driving motor, 33-winding drum; 4-inner sunshade net, 5-traction rod, 51-binding part and 52-chute.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-3: the utility model provides a sunshade system of multi-span warmhouse booth, including greenhouse body 1 and be located the interior sunshade mechanism of greenhouse body 1, interior sunshade mechanism is including locating the book net ware 2 of greenhouse body 1 one side and set up in the hoist engine 3 of greenhouse body 1 opposite side, the surface winding of book net ware 2 has interior sunshade net 4, the one end of interior sunshade net 4 is provided with tractive pole 5, tractive pole 5 both ends are provided with the tractive rope, the one end winding of tractive rope is on hoist engine 3, greenhouse body 1 top still is provided with the jib 12 that supplies tractive pole 5 to remove, tractive pole 5 can be pulled to the tractive after opening hoist engine 3 and slide on jib 12. The greenhouse body 1 comprises a supporting transverse frame 11 arranged at the top inside the greenhouse body 1, and a hanging rod 12 is arranged on the lower surface of the supporting transverse frame 11.

In the utility model, an inner sunshade mechanism is adopted, an inner sunshade net 4 is wound on a net winder 2 at ordinary times, but when sunshade is needed, a winch 3 is opened, a traction feel 5 at one side of the inner sunshade net 4 is pulled by a traction rope to move at the top of a suspender 12, and the inner sunshade net 4 is slowly opened to shade the top of a greenhouse body. When the inner sunshade mechanism needs to be closed, the inner sunshade net is slowly rolled by the opening net device 2. According to the utility model, the winch and the net reeling device 2 are matched, so that automatic sun shading can be realized, manpower and material resources are saved, and meanwhile, the automatic sun shading device is more convenient. Meanwhile, the indoor sunshade is adopted, so that damage to the sunshade net in windy and rainy weather can be avoided.

As shown in fig. 4: the net reeling device 2 comprises a reel 21, a fixed bracket 22 and a net reeling motor 23, wherein the fixed bracket 22 is arranged on the supporting transverse frame 11, the fixed bracket 22 is positioned at two sides of the reel 21, and two ends of the reel 21 are fixed on the fixed bracket 22; the net reeling motor 23 is arranged on one side of the fixed support 22 and fixedly connected with one end of the scroll 21 to drive the scroll 21 to rotate, and the net reeling motor 23 is arranged on the upright post of the greenhouse body 1.

In this embodiment, the net reeling motor 23 drives the reel to rotate, so that the net can be reeled or unreeled for the inner sunshade net, and the net reeling device 2 is installed on the supporting transverse frame 11.

As shown in fig. 5 and 6; both ends of the pulling rod 5 are provided with binding portions 51 for fixing the pulling rope and sliding grooves 52 for contacting the boom 12. The winding engine 3 comprises a fixed bottom plate 31, a winding drum 33 and a driving motor 32 for driving the winding drum 33 to rotate, wherein the fixed bottom plate 31 is fixedly connected with the lower surface of the supporting transverse frame 11, and a traction rope is wound on the winding drum 33.

In this embodiment, the two ends of the traction rod 5 are both fixed with traction ropes, the tail ends of the traction ropes are wound on the windlass 3, and the windlass 3 rotates to drive the traction ropes to drive the traction rod 5, and then drive the inner sunshade net 4 to move.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a sunshade system of multi-span warmhouse booth, includes big-arch shelter body (1) and is located the interior sunshade mechanism of big-arch shelter body (1), its characterized in that: the inner sunshade mechanism comprises a net winding device (2) arranged on one side of the greenhouse body (1) and a winding machine (3) arranged on the other side of the greenhouse body (1), an inner sunshade net (4) is wound on the surface of the net winding device (2), a traction rod (5) is arranged at one end of the inner sunshade net (4), traction ropes are arranged at two ends of the traction rod (5), one end of each traction rope is wound on the winding machine (3), a hanging rod (12) for the traction rod (5) to move is further arranged at the top of the greenhouse body (1), and the traction rod (5) can be pulled to slide on the hanging rod (12) after the winding machine (3) is opened.

2. The sunshade system for the multi-span greenhouse according to claim 1, wherein the greenhouse body (1) comprises a supporting transverse frame (11) arranged at the top inside the greenhouse body (1), and the hanging rod (12) is arranged on the lower surface of the supporting transverse frame (11).

3. Sunshade system for multi-span warmhouse booth according to claim 2, characterized in that said net winder (2) comprises:

a reel (21);

the fixed supports (22) are arranged on the supporting transverse frames (11), the fixed supports (22) are positioned on two sides of the scroll (21), and two ends of the scroll (21) are fixed on the fixed supports (22);

the net winding motor (23), the net winding motor (23) is arranged on one side of the fixed support (22) and fixedly connected with one end of the scroll (21) to drive the scroll (21) to rotate, and the net winding motor (23) is arranged on an upright post of the greenhouse body (1).

4. The sunshade system for the multi-span warmhouse booth according to claim 1, wherein both ends of the pulling rod (5) are provided with binding portions (51) for fixing the pulling rope and sliding grooves (52) for contacting with the hanger rods (12).

5. The sunshade system for the multi-span greenhouse according to claim 1, wherein the winch (3) comprises a fixed bottom plate (31), a winding drum (33) and a driving motor (32) for driving the winding drum (33) to rotate, the fixed bottom plate (31) is fixedly connected with the lower surface of the supporting transverse frame (11), and the traction rope is wound on the winding drum (33).