Internet-of-things intelligent seedling raising greenhouse film mulching device

Abstract

The utility model discloses an internet-of-things intelligent seedling greenhouse film covering device which comprises an installation assembly, a moving assembly and a splicing assembly, the moving assembly is arranged on the installation assembly and used for moving and covering a film on a greenhouse frame, and the splicing assembly is arranged on the installation assembly and used for left-right splicing and film sleeving. The moving assembly comprises a motor, a rotating rod, a first belt wheel, two round rods, a second belt wheel, two moving wheels, two folding plates, two connecting rods, two driven wheels and a PLC, the motor is arranged on the mounting assembly, the rotating rod is rotationally mounted on the mounting assembly, one end of the rotating rod is fixedly connected with an output shaft of the motor, and the other end of the rotating rod is fixedly connected with the rotating rod. The first belt wheel is fixedly arranged on the rotating rod in a sleeving mode, and the two round rods are both arranged on the mounting assembly. The internet-of-things intelligent seedling raising greenhouse film mulching device has the advantages that the device moves on the greenhouse support, the greenhouse film is pulled to conduct movable film mulching, film mulching gaps are reduced, and seedling raising plants are protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a greenhouse technical field, concretely relates to a kind of intelligent seedling greenhouse mulching device of internet of things. BACKGROUND

[0002] With the generation of macromolecular polymer-polyvinyl chloride, polyethylene, plastic film is widely used in agriculture. Japan and European and American countries in the early 50s successfully applied greenhouse film to cover hotbed, and then covered small shed and greenhouse also obtained good results. China introduced polyvinyl chloride agricultural film in autumn 1955, which was first used in Beijing to cover vegetables in small sheds, and obtained the effect of early maturity and yield increase. The greenhouse was originally a special equipment for vegetable production. With the development of production, the application of greenhouse is more and more extensive. At present, greenhouse is used for pot flower and cut flower cultivation; fruit production is used for cultivating grape, strawberry, watermelon, melon, peach and citrus, etc.; forestry production is used for forest seedling, ornamental tree cultivation, etc.; breeding is used for silkworm breeding, chicken breeding, cattle breeding, pig breeding, fish and fish fry, etc.

[0003] However, in the prior art, when wrapping and mulching the greenhouse frame, the rolled film is heavy, and it is difficult to throw it to the greenhouse frame for mulching. If the film is pulled for mulching by ladder, it is troublesome to climb up and down, and when mulching, wrinkles are easy to appear at the edge of the greenhouse film, leaving gaps, cold air is easy to enter the greenhouse, affecting plant seedling. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of intelligent seedling greenhouse mulching device of internet of things, with the advantages of moving position on greenhouse support, pulling greenhouse film to move and mulch, reducing mulching gap and protecting seedling plants, to solve the problems raised in the above background.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A kind of intelligent breeding greenhouse mulching device of thing networking, including installation component, moving component and splicing component, the moving component is arranged on installation component and is used to move mulching on greenhouse frame, the splicing component is arranged on installation component and is used to left and right splicing and thin film is set, the moving component includes motor, rotating rod, belt pulley one, two round rods, belt pulley two, two moving wheels, two folding plates, two connecting rods, two driven wheels and PLC controller, the motor is arranged on installation component, the rotating rod is rotatably installed on installation component, one end of the rotating rod is fixedly connected with the output shaft of motor, the belt pulley one is fixedly set on rotating rod, two the round rods are all arranged on installation component, the belt pulley two is fixedly set on corresponding round rod, two the moving wheels are respectively fixedly installed on two round rods, two the folding plates are all arranged on installation component, two the connecting rods are respectively fixedly installed on the outer wall of one side of two folding plates away from each other, two the driven wheels are respectively rotatably installed on two connecting rods, and the PLC controller is arranged on installation component.

[0006] Further, the belt pulley one and belt pulley two are both sleeved with transmission belt.

[0007] Further, the moving wheel is provided with an arc-shaped slot, and a rubber ring is fixedly sleeved in the arc-shaped slot.

[0008] Further, the installation component includes two placing rods, a left vertical plate and a right vertical plate, the left vertical plate is fixedly installed on one end of the corresponding placing rod, the right vertical plate is fixedly installed on one end of the corresponding placing rod, the motor is fixedly installed on the outer wall of one side of the left vertical plate, the rotating rod is rotatably installed on the left vertical plate, two the round rods are rotatably installed on the left vertical plate and the right vertical plate, two the folding plates are fixedly installed on the bottom of the left vertical plate and the right vertical plate, the PLC controller is fixedly installed on the outer wall of one side of the left vertical plate, and two round ports are formed in the corresponding placing rod.

[0009] Further, the splicing component includes a mounting block, two sliding grooves, two sliding plates, a mounting cavity, a spring, a moving plate, a clamping column, a slot and a butt joint rod, the mounting block is fixedly installed on one end of the placing rod, two the sliding grooves are formed in the placing rod, two the sliding plates are fixedly installed on the mounting block, the sliding plate is matched with the sliding groove, the mounting cavity is formed in the mounting block, the spring is fixedly installed on the inner wall of the bottom of the mounting cavity, the moving plate is fixedly installed on the top end of the spring, the clamping column is fixedly installed on the top of the moving plate, the slot is formed in one end of the placing rod, the mounting block is matched with the slot, and the butt joint rod is fixedly installed on the outer wall of one side of the mounting block.

[0010] Further, the left and right vertical plates are hingedly connected with a hinge rod, and the hinge rod is rotatably connected with a pressing wheel.

[0011] In summary, due to the adoption of the above-mentioned technology, the present application has the following advantages:

[0012] The moving assembly is arranged, the moving wheel and the driven wheel are arranged on the greenhouse support and are attached, the greenhouse film is pulled and is attached on the support, at this time, the external computer sends instructions to the PLC controller, the motor is controlled by the PLC controller, the motor is started, the motor drives the rotating rod to rotate, the rotating rod drives the belt pulley I to rotate, the transmission belt is driven to transmit power, the belt pulley I drives the belt pulley II to rotate, the belt pulley II drives the round rod to rotate, the round rod drives the moving wheel to roll on the greenhouse support and extends the greenhouse film to coat the film, and the moving wheel moves to assist the movement of the driven wheel, the moving position on the greenhouse support is moved, the greenhouse film is pulled to move and coat the film, and the advantages of reducing the film gap and protecting the seedling plants are achieved.

[0013] The splicing assembly is arranged, the left and right vertical plates are pushed to attach and align the two placing rods, the placing rod drives the mounting block to move into the slot, the mounting block drives the sliding plate to move and is inserted into the sliding groove, when the two placing rods are attached, the right vertical plate is rotated clockwise, the right vertical plate drives the placing rod to rotate, the placing rod drives the mounting block and the sliding plate to rotate, the sliding plate is rotated into the corner of the sliding groove to limit the placing rod, the mounting block drives the clamping column to rotate when rotating, the clamping column is blocked and extruded into the mounting cavity by the inner wall of the slot, the clamping column pushes the moving plate, the moving plate extrudes the spring, the spring is extruded to generate deformation and accumulate elastic force, when the clamping column is aligned with the round port, the spring loses the extrusion force and releases the elastic force to drive the clamping column to reset and move into the round port, the placing rod is limited, and the advantages of left and right splicing and clamping the greenhouse film are achieved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an overall structural schematic view of the present application of an intelligent seedling raising greenhouse film coating device of an Internet of Things;

[0015] Figure 2 It is a main view and sectional view structural schematic view of the present application of an intelligent seedling raising greenhouse film coating device of an Internet of Things;

[0016] Figure 3 It is an enlarged structural schematic view of part A in the present application; Figure 2

[0017] Figure 4 It is an enlarged structural schematic view of part B in the present application; Figure 2

[0018] Figure 5 ​​The left view sectional structure schematic diagram of the film covering device of the intelligent seedling raising greenhouse of the Internet of Things is shown in the figure.

[0019] Figure 6 The right view sectional structure schematic diagram of the film covering device of the intelligent seedling raising greenhouse of the Internet of Things is shown in the figure.

[0020] In the figure: 1, mounting assembly; 101, placing rod; 102, left vertical plate; 103, right vertical plate; 2, moving assembly; 201, motor; 202, rotating rod; 203, belt pulley one; 204, round rod; 205, belt pulley two; 206, moving wheel; 207, folding plate; 208, connecting rod; 209, driven wheel; 210, PLC controller; 3, splicing assembly; 301, mounting block; 302, sliding groove; 303, sliding plate; 304, mounting cavity; 305, spring; 306, moving plate; 307, clamping column; 308, insertion slot; 309, butt joint rod; 4, hinged rod; 5, pressing wheel. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0022] The present application provides a kind of Figures 1-6The illustrated Internet of Things smart seedling raising greenhouse film covering device, including installation assembly 1, moving assembly 2 and splicing assembly 3, the moving assembly 2 is set up on installation assembly 1 for moving film on the greenhouse frame, the splicing assembly 3 is set up on installation assembly 1 for left and right splicing and thin film set, the moving assembly 2 includes motor 201, rotating rod 202, pulley one 203, two round rods 204, pulley two 205, two moving wheels 206, two folding plates 207, two connecting rods 208, two driven wheels 209 and PLC controller 210, the motor 201 is set up on installation assembly 1, the rotating rod 202 is rotatably installed on installation assembly 1, one end of the rotating rod 202 is fixedly connected with the output shaft of the motor 201, the pulley one 203 is fixedly sleeved on the rotating rod 202, two the round rods 204 are all set up on installation assembly 1, the pulley two 205 is fixedly sleeved on the corresponding round rod 204, two the moving wheels 206 are respectively fixedly installed on two round rods 204, two the folding plates 207 are all set up on installation assembly 1, two the connecting rods 208 are respectively fixedly installed on the outer wall on the side away from each other of two folding plates 207, two the driven wheels 209 are respectively rotatably installed on two connecting rods 208, the PLC controller 210 is set up on installation assembly 1, more specifically, the moving wheel 206 is connected with the driven wheel 209 on the greenhouse support and is attached, the greenhouse film is pulled and attached on the support, at this time, the external computer sends instructions to the PLC controller 210, the motor 201 is controlled by the PLC controller 210, the motor 201 is started, the motor 201 drives the rotating rod 202 to rotate, the rotating rod 202 drives the pulley one 203 to rotate, the transmission belt is driven to make the pulley one 203 drive the pulley two 205 to rotate, the pulley two 205 drives the round rod 204 to rotate, the round rod 204 drives the moving wheel 206 to roll on the greenhouse support and extend the greenhouse film to cover the film, the moving wheel 206 also drives the driven wheel 209 to move to assist the movement when moving 206 moves, has the advantage that the moving position is moved on the greenhouse support, the greenhouse film is pulled to move and cover the film, reduces the film gap and protects the seedling plant.

[0023] In addition, the pulley one 203 and the pulley two 205 are both sleeved with a transmission belt.

[0024] In addition, the moving wheel 206 is provided with an arc-shaped groove, and a rubber ring is fixedly sleeved in the arc-shaped groove.

[0025] As Figure 1As shown in the drawings, the mounting assembly 1 comprises two placing rods 101, a left vertical plate 102 and a right vertical plate 103, the left vertical plate 102 is fixedly installed at one end of the corresponding placing rod 101, the right vertical plate 103 is fixedly installed at one end of the corresponding placing rod 101, the motor 201 is fixedly installed on the outer wall of one side of the left vertical plate 102, the rotating rod 202 is rotatably installed on the left vertical plate 102, two circular rods 204 are rotatably installed on the left vertical plate 102 and the right vertical plate 103 respectively, two folding plates 207 are fixedly installed at the bottom of the left vertical plate 102 and the right vertical plate 103 respectively, and the PLC controller 210 is fixedly installed on the outer wall of one side of the left vertical plate 102. Two circular openings are formed in the corresponding placing rod 101.

[0026] As shown in the drawings, Figure 1 In some embodiments, the splicing assembly 3 comprises a mounting block 301, two sliding grooves 302, two sliding plates 303, a mounting cavity 304, a spring 305, a moving plate 306, a clamping column 307, a slot 308 and a butt joint rod 309, the mounting block 301 is fixedly installed at one end of the placing rod 101, the two sliding grooves 302 are formed in the placing rod 101, the two sliding plates 303 are fixedly installed on the mounting block 301, the sliding plate 303 is matched with the sliding groove 302, the mounting cavity 304 is formed in the mounting block 301, the spring 305 is fixedly installed on the inner wall at the bottom of the mounting cavity 304, the moving plate 306 is fixedly installed on the top end of the spring 305, the clamping column 307 is fixedly installed on the top of the moving plate 306, the slot 308 is formed at one end of the placing rod 101, the mounting block 301 is matched with the slot 308, and the butt joint rod 309 is fixedly installed on the outer wall of one side of the mounting block 301. More specifically, the left vertical plate 102 and the right vertical plate 103 are pushed to align the two placing rods 101, the placing rod 101 drives the mounting block 301 to move into the slot 308, the mounting block 301 drives the sliding plate 303 to move and slide into the sliding groove 302, the two placing rods 101 are rotated clockwise when they are aligned, the right vertical plate 103 drives the placing rod 101 to rotate, the placing rod 101 drives the mounting block 301 and the sliding plate 303 to rotate, the sliding plate 303 is rotated into the corner of the sliding groove 302 to limit the placing rod 101, the clamping column 307 is rotated when the mounting block 301 is rotated, the clamping column 307 is blocked and pressed into the mounting cavity 304 by the inner wall of the slot 308, the clamping column 307 pushes the moving plate 306, the moving plate 306 presses the spring 305, the spring 305 is deformed and accumulates elastic force when it is pressed, when the clamping column 307 is aligned with the circular opening, the spring 305 releases the elastic force to drive the clamping column 307 to reset and move into the circular opening to limit the placing rod 101, which has the advantages of left and right splicing and clamping the placing of the greenhouse film.

[0027] In some embodiments, the left stand plate 102 and the right stand plate 103 are both hingedly installed with a hinged rod 4, and the two hinged rods 4 are both rotationally installed with a pressing wheel 5, more specifically, the edge of the greenhouse film is pressed by the pressing wheel 5 during the film covering process to prevent the edge from being lifted, and the hinged rod 4 is used to make the pressing wheel 5 always adhere to the greenhouse support and adaptively adjust the pressing angle and position to prevent the gap from being too large to affect the edge pressing.

[0028] Working principle:

[0029] Step one: aligning and splicing, pick up the left stand plate 102 and the right stand plate 103, move the left stand plate 102 and the right stand plate 103 to adjust the position to align the two placing rods 101, insert the film into the two placing rods 101, push the left stand plate 102 and the right stand plate 103 to adhere and align the two placing rods 101, the placing rod 101 drives the installation block 301 to move into the slot 308, the installation block 301 drives the sliding plate 303 to move and slide into the sliding groove 302, when the two placing rods 101 adhere, rotate the right stand plate 103 clockwise, the right stand plate 103 drives the placing rod 101 to rotate, the placing rod 101 drives the installation block 301 and the sliding plate 303 to rotate, the sliding plate 303 rotates into the corner of the sliding groove 302 to limit the placing rod 101, when the installation block 301 rotates, the clamping column 307 is blocked and extruded by the inner wall of the slot 308 to retract into the installation cavity 304, the clamping column 307 pushes the moving plate 306, the moving plate 306 extrudes the spring 305, the spring 305 is extruded to generate elastic force, when the clamping column 307 is aligned with the round port, the spring 305 loses the extrusion force to release the elastic force to drive the clamping column 307 to reset and move into the round port to limit the placing rod 101.

[0030] Step two: moving the film, separate the moving wheel 206 and the driven wheel 209 on the greenhouse support and adhere to it, pull the greenhouse film and adhere to the support, at this time, send instructions to the PLC controller 210 through the external computer, control the motor 201 through the PLC controller 210, start the motor 201, the motor 201 drives the rotating rod 202 to rotate, the rotating rod 202 drives the belt pulley one 203 to rotate, the transmission belt is driven to rotate, the belt pulley one 203 drives the belt pulley two 205 to rotate, the belt pulley two 205 drives the round rod 204 to rotate, the round rod 204 drives the moving wheel 206 to roll on the greenhouse support and extend the greenhouse film for film covering, the moving wheel 206 also drives the driven wheel 209 to move for auxiliary movement when moving, the edge of the greenhouse film is pressed by the pressing wheel 5 during the film covering process to prevent the edge from being lifted, and the hinged rod 4 is used to make the pressing wheel 5 always adhere to the greenhouse support and adaptively adjust the pressing angle and position to prevent the gap from being too large to affect the edge pressing.

[0031] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacements or changes within the technical range disclosed by the present application, which should be encompassed within the protection scope of the present application.

[0032] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A smart seedling greenhouse film covering device based on the Internet of Things, characterized in that: The utility model provides a kind of film installation device, including installation component, moving component and splicing component, the moving component is arranged on installation component for moving film on greenhouse frame, the splicing component is arranged on installation component for left and right splicing and thin film set, the moving component includes motor, rotating rod, belt pulley one, two round rods, belt pulley two, two moving wheels, two folding plates, two connecting rods, two driven wheels and PLC controller, the motor is arranged on installation component, the rotating rod is rotatably installed on installation component, one end of the rotating rod is fixedly connected with the output shaft of motor, the belt pulley one is fixedly sleeved on rotating rod, two the round rods are arranged on installation component, the belt pulley two is fixedly sleeved on corresponding round rod, two the moving wheels are respectively fixedly installed on two round rods, two the folding plates are arranged on installation component, two the connecting rods are respectively fixedly installed on the outer wall of two folding plates away from each other side, two the driven wheels are respectively rotatably installed on two connecting rods, and the PLC controller is arranged on installation component.

2. The Internet of Things smart seedling raising greenhouse mulching device according to claim 1, characterized in that: The belt pulley one and the belt pulley two are sleeved with transmission belts.

3. The Internet of Things smart seedling raising greenhouse mulching device according to claim 1, characterized in that: An arc-shaped groove is formed in the moving wheel, and a rubber ring is fixedly sleeved in the arc-shaped groove.

4. The Internet of Things smart seedling raising greenhouse mulching device according to claim 1, characterized in that: The installation component includes two placing rods, a left vertical plate and a right vertical plate, the left vertical plate is fixedly installed on one end of the corresponding placing rod, the right vertical plate is fixedly installed on one end of the corresponding placing rod, the motor is fixedly installed on the outer wall of the left vertical plate, the rotating rod is rotatably installed on the left vertical plate, two the round rods are rotatably installed on the left vertical plate and the right vertical plate, two the folding plates are fixedly installed on the bottom of the left vertical plate and the right vertical plate, and the PLC controller is fixedly installed on the outer wall of the left vertical plate.

5. The Internet of Things smart seedling raising greenhouse mulching device according to claim 4, characterized in that: The splicing component includes a mounting block, two sliding grooves, two sliding plates, a mounting cavity, a spring, a moving plate, a clamping column, a slot and a butt joint rod, the mounting block is fixedly installed on one end of the placing rod, two the sliding grooves are formed in the placing rod, two the sliding plates are fixedly installed on the mounting block, the sliding plate is matched with the sliding groove, the mounting cavity is formed in the mounting block, the spring is fixedly installed on the inner wall of the bottom of the mounting cavity, the moving plate is fixedly installed on the top end of the spring, the clamping column is fixedly installed on the top of the moving plate, the slot is formed in one end of the placing rod, the mounting block is matched with the slot, and the butt joint rod is fixedly installed on the outer wall of the mounting block.

6. The Internet of Things smart seedling raising greenhouse mulching device according to claim 4, characterized in that: The left vertical plate and the right vertical plate are hingedly installed with a hinge rod, and a press wheel is rotatably installed on the two hinge rods.

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