A greenhouse with snow removing function

Abstract

The utility model discloses a big -arch shelter with snow removal function, include: big -arch shelter, still include: power mechanism, power mechanism sets up on big -arch shelter, and power mechanism is used for winding or is to send out the rope, return mechanism, return mechanism sets up at both sides of big -arch shelter, and return mechanism is driven through power mechanism, is used for the rope that takes off, knock snow mechanism, knock snow mechanism sets up on power mechanism, and knock snow mechanism removes the snowdrift of big -arch shelter outside through return mechanism drives, the utility model's beneficial effect is: the utility model structure sets up power mechanism and return mechanism, can according to actual area situation, set up the interval of arrangement to multiple ropes, utilizes the traction mode of winding and sending out the rope, makes the rope reciprocating movement to be able to drive the snowdrift of big -arch shelter top, like this can reach the purpose of snow removal, through the knock snow mechanism of setting, can drive the rope through return mechanism, and cooperate with above -mentioned mechanism, not only can reach the purpose of driving big -arch shelter snowdrift.

Description

Technical Field

[0001] This utility model relates to the field of greenhouse technology, specifically a greenhouse with snow removal function. Background Technology

[0002] In everyday life, greenhouses usually refer to agricultural greenhouses, which are artificial facilities used for agricultural production. They are also called greenhouses or plastic greenhouses. Their main function is to achieve off-season planting, increase yield and quality, and reduce pests and diseases by artificially controlling or improving the environmental conditions for crop growth.

[0003] Greenhouses play an important role in the off-season planting and high-efficiency production of crops such as vegetables, flowers, and fruits. However, after snowfall in winter in northern regions, snow easily accumulates on the roof of greenhouses. In the past, the main way to remove snow from the roof of greenhouses was by hand sweeping tools. However, this method is too tiring for workers in the case of greenhouses with large areas, and it leads to excessively long snow removal time. In addition, there are certain safety hazards from snow falling from the greenhouse, which can easily cause people to be injured. Utility Model Content

[0004] The purpose of this utility model is to provide a greenhouse with snow removal function to solve the problem mentioned in the background art: However, after snowfall in winter in northern regions, snow easily accumulates on the roof of the greenhouse. In the past, the main method of removing snow from the roof of the greenhouse was to manually sweep the snow with hand sweeping tools. However, this method is too tiring for workers in the case of greenhouses with large areas, and the snow removal time is too long. In addition, there are certain safety hazards caused by snow falling from the greenhouse, which may cause injury to people.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a greenhouse with snow removal function, comprising: a greenhouse; It also includes: a power mechanism, which is installed on the greenhouse and is used to wind up or unwind the rope; The return mechanism is located on both sides of the greenhouse. It is driven by a power mechanism and is used to retract and extend the rope. The snow-removing mechanism is mounted on the power unit and removes the snow from the outside of the greenhouse via a return mechanism.

[0006] As a preferred embodiment of this utility model: the power mechanism includes a first protective box fixedly connected to the top of the greenhouse. Inside the first protective box, two first rotating rods are rotatably connected. A first gear is fixedly connected to the outer side of each of the two first rotating rods. The two first gears are meshed with each other. A first motor is fixedly connected to the outer side of the first protective box. The output end of the first motor is fixedly connected to one of the first rotating rods. Multiple first winding wheels are fixedly connected at equal intervals to the outer side of the first rotating rods. Ropes are provided on the outer side of the multiple first winding wheels.

[0007] As a preferred embodiment of this utility model: the two sides of the first protective box are located on the outside of the rope and are fixedly connected to the first external snow scraper, and the two sides of the first protective box are provided with the first limiting wheel on one side of the rope.

[0008] As a preferred embodiment of this utility model: the return mechanism includes two mounting frames fixedly connected to both sides of the greenhouse, a return cylinder fixedly connected between the two mounting frames, a second rotating rod rotatably connected inside the return cylinder, a plurality of second winding wheels fixedly connected at equal intervals on the outer side of the second rotating rod, a fixed plate fixedly connected to the outer side of the second rotating rod, and a torsion spring fixedly connected between one side of the fixed plate and one side inside the return cylinder.

[0009] As a preferred embodiment of this utility model, a plurality of second snow scraper components are fixed at equal intervals on one side of the return tube.

[0010] As a preferred embodiment of this utility model: the snow-knocking mechanism includes a limiting groove opened in the mounting frame, a limiting block slidably connected to the inner wall of the limiting groove, a spring fixedly connected between one side of the limiting block and one side of the inner wall of the limiting groove, and a driving rod fixedly connected between the two limiting blocks.

[0011] As a preferred embodiment of this utility model: an arc plate is fixedly connected to one side of the limiting block, and a push plate is fixedly connected to one end of the mounting bracket.

[0012] The beneficial effects of this utility model are: This utility model structure, by setting up a power mechanism and a retraction mechanism, can set up placement intervals for multiple ropes according to the actual local conditions. By using the traction method of winding and releasing the ropes, the ropes can move back and forth, thereby moving the snow on the top of the greenhouse, thus achieving the purpose of snow removal. The snow-knocking mechanism, through a retraction mechanism, drives a rope and works in conjunction with the aforementioned mechanism. This not only removes snow from the greenhouse but also uses the vibration from the knocking action to adhere the snow more firmly, making snow removal more thorough. Furthermore, the springs within the snow-knocking mechanism cushion the impact when knocking on the greenhouse, preventing excessive force from damaging the greenhouse frame and film, thus ensuring the greenhouse's lifespan. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a left-side three-dimensional structural diagram of the power mechanism, the return mechanism, and the snow-knocking mechanism of this utility model; Figure 3 This is a right-side perspective three-dimensional structural diagram of the power mechanism, the return mechanism, and the snow-knocking mechanism of this utility model; Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the diagram; Figure 5 This utility model Figure 2 Enlarged structural diagram at point B in the diagram; Figure 6 This utility model Figure 3 A magnified structural diagram at point C in the diagram.

[0014] In the diagram: 1. Greenhouse; 2. Power mechanism; 21. First protective box; 22. First rotating rod; 23. First gear; 24. First winding wheel; 25. First external snow scraper; 26. First limiting wheel; 27. First motor; 3. Rewinding mechanism; 31. Mounting frame; 32. Rewinding cylinder; 33. Second rotating rod; 34. Second winding wheel; 35. Fixed plate; 36. Torsion spring; 37. Second snow scraper; 4. Snow knocking mechanism; 41. Push plate; 42. Limiting groove; 43. Limiting block; 44. Driving rod; 45. Curved plate; 46. Spring. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1 to 6 This utility model provides a technical solution: a greenhouse with snow removal function, comprising: greenhouse 1; It also includes: a power mechanism 2, which is installed on the greenhouse 1 and is used to wind up or release the rope; The return mechanism 3 is set on both sides of the greenhouse 1. The return mechanism 3 is driven by the power mechanism 2 and is used to retract and extend the rope. Snow-knocking mechanism 4 is installed on power mechanism 2. Snow-knocking mechanism 4 removes snow from the outside of greenhouse 1 through return mechanism 3.

[0017] By setting up the power mechanism 2 and the return mechanism 3, multiple ropes can be positioned in designated areas according to local conditions. By using the traction method of winding and releasing the ropes, the ropes move back and forth, thereby moving the snow on the top of the greenhouse 1, thus achieving the purpose of snow removal. The snow-knocking mechanism 4, through the return mechanism 3, drives the ropes and works in conjunction with the above mechanisms. It not only moves the snow on the greenhouse 1, but also uses the knocking vibration to adhere the more firmly to the snow, making the snow removal more thorough. Furthermore, the spring 46 installed in the snow-knocking mechanism 4 can buffer the impact force when knocking on the greenhouse 1, avoiding excessive impact force that could damage the frame and film of the greenhouse 1, thereby ensuring the service life of the greenhouse 1.

[0018] The power mechanism 2 includes a first protective box 21 fixedly connected to the top of the greenhouse 1. Inside the first protective box 21, there are two first rotating rods 22 rotatably connected. The outer sides of the two first rotating rods 22 are fixedly connected to first gears 23, which mesh with each other. The outer side of the first protective box 21 is fixedly connected to a first motor 27. The output end of the first motor 27 is fixedly connected to one of the first rotating rods 22. Multiple first winding wheels 24 are fixedly connected at equal intervals to the outer side of the first rotating rods 22. Ropes are provided on the outer side of the multiple first winding wheels 24. The ropes can be wound up or unwound by reciprocating clockwise and counterclockwise rotation of the output end of the first motor 27 to drive snow removal.

[0019] The first protective box 21 has two sides located on the outside of the rope and is fixedly connected to the first external snow scraper 25. The first protective box 21 has a first limiting wheel 26 on one side of the rope. When the rope moves, the first external snow scraper 25 can be used to scrape the snow on the outside of the rope, and the first limiting wheel 26 can limit the rope to ensure the purpose of clearing the snow.

[0020] The return mechanism 3 includes two mounting frames 31 fixedly connected to both sides of the greenhouse 1. A return cylinder 32 is fixedly connected between the two mounting frames 31. A second rotating rod 33 is rotatably connected inside the return cylinder 32. Multiple second winding wheels 34 are fixedly connected at equal intervals to the outside of the second rotating rod 33. A fixed plate 35 is fixedly connected to the outside of the second rotating rod 33. A torsion spring 36 is fixedly connected between one side of the fixed plate 35 and one side inside the return cylinder 32. The torsion spring 36 can be used to ensure that the rope is reciprocated, thereby driving the snow accumulation on the top of the greenhouse 1.

[0021] Multiple second snow scrapers 37 are fixed at equal intervals on one side of the return tube 32, which can scrape away the snow on the outside of the rope.

[0022] The snow-knocking mechanism 4 includes a limiting groove 42 opened in the mounting frame 31. A limiting block 43 is slidably connected to the inner wall of the limiting groove 42. A spring 46 is fixedly connected between one side of the limiting block 43 and one side of the inner wall of the limiting groove 42. A driving rod 44 is fixedly connected between the two limiting blocks 43. When the driving rod 44 is driven, power can be transmitted to maximize the utilization of power.

[0023] A curved plate 45 is fixedly connected to one side of the limiting block 43, and a push plate 41 is fixedly connected to one end of the mounting frame 31. When the drive rod 44 rotates, it can drive the curved plate 45 to rotate. In this way, the curved plate 45 pushes the push plate 41 to move back and forth, thereby achieving the purpose of knocking the snow on the top of the greenhouse 1.

[0024] Specifically, the spacing of the ropes is specially designed before installation, taking into account the winter conditions in different regions. When snow needs to be cleared, the output of the first motor 27 is controlled to rotate clockwise and counterclockwise, which in turn drives the two first rotating rods 22 to rotate in opposite directions simultaneously through the two first gears 23. This drives multiple first winding wheels 24 to rotate and wind up the rope. When the rope moves, the first external snow scraper 25 can scrape off the snow on the outside, and the first limit wheel 26 can limit the rope. When the rope is wound up, it can release the rope accumulated in the second winding wheel 34, which can drive the second rotating rod 33 to rotate. The rotating second rotating rod 33 drives the fixed plate 35, which in turn drives the knob. The spring 36, along with the second snow scraper 37, can scrape away the snow accumulated on the outside of the rope. When the rope is no longer being wound up, the torsion spring 36 can drive the fixed plate 35 to rotate and reset, and the second rotating rod 33 can drive multiple second winding wheels 34 to wind up the rope. This completes the reciprocating movement of the rope to drive the snow removal work. When the second rotating rod 33 rotates, it can drive the push plate 41, causing the rotating push plate 41 to push the arc plate 45 to move. The moving arc plate 45 drives the limit block 43, causing the limit block 43 to slide and stretch the spring 46 in the limit groove 42. The limit block 43 drives the driving rod 44, thereby using the driving rod 44 to drive the rope to strike the greenhouse 1, thus achieving the purpose of snow removal.

[0025] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A greenhouse with snow removal function, characterized in that, include: Greenhouse (1); It also includes: a power mechanism (2), which is installed on the greenhouse (1) and is used to wind up or release the rope; The return mechanism (3) is set on both sides of the greenhouse (1). The return mechanism (3) is driven by the power mechanism (2) and is used to reel in and release the rope. Snow-knocking mechanism (4) is installed on power mechanism (2). The snow-knocking mechanism (4) removes the snow outside the greenhouse (1) through return mechanism (3).

2. A greenhouse with snow removal function according to claim 1, characterized in that: The power mechanism (2) includes a first protective box (21) fixedly connected to the top of the greenhouse (1). The first protective box (21) has two first rotating rods (22) rotatably connected inside. The outer sides of the two first rotating rods (22) are fixedly connected to a first gear (23). The two first gears (23) are meshed together. The outer side of the first protective box (21) is fixedly connected to a first motor (27). The output end of the first motor (27) is fixedly connected to one of the first rotating rods (22). The outer side of the first rotating rod (22) is fixedly connected to a plurality of first winding wheels (24) at equal intervals. The outer side of the plurality of first winding wheels (24) is provided with ropes.

3. A greenhouse with snow removal function according to claim 2, characterized in that: The first protective box (21) is located on the outside of the rope and is fixedly connected to the first external snow scraper (25). The first protective box (21) is provided with a first limiting wheel (26) on one side of the rope.

4. A greenhouse with snow removal function according to claim 1, characterized in that: The return mechanism (3) includes two mounting frames (31) fixedly connected to both sides of the greenhouse (1). A return cylinder (32) is fixedly connected between the two mounting frames (31). A second rotating rod (33) is rotatably connected inside the return cylinder (32). Multiple second winding wheels (34) are fixedly connected at equal intervals to the outside of the second rotating rod (33). A fixed plate (35) is fixedly connected to the outside of the second rotating rod (33). A torsion spring (36) is fixedly connected between one side of the fixed plate (35) and one side inside the return cylinder (32).

5. A greenhouse with snow removal function according to claim 4, characterized in that: Multiple second snow scraper components (37) are fixed at equal intervals on one side of the return tube (32).

6. A greenhouse with snow removal function according to claim 4, characterized in that: The snow-knocking mechanism (4) includes a limiting groove (42) opened in the mounting frame (31), a limiting block (43) is slidably connected to the inner wall of the limiting groove (42), a spring (46) is fixedly connected between one side of the limiting block (43) and one side of the inner wall of the limiting groove (42), and a driving rod (44) is fixedly connected between the two limiting blocks (43).

7. A greenhouse with snow removal function according to claim 6, characterized in that: An arc plate (45) is fixedly connected to one side of the limiting block (43), and a push plate (41) is fixedly connected to one end of the mounting bracket (31).

Images