A mobile device for soilless culture of a greenhouse

Abstract

The utility model relates to a kind of high planting system of soilless culture, especially a kind of mobile device for greenhouse soilless culture, comprising: motor, is located in the column of greenhouse;Linkage lever, rotation is located in the column;Winding drum, is located in the linkage lever;Pull rope, one end is located in the winding drum, the other end is connected with hanging system;Wherein, the motor is used to drive the winding drum rotation by the linkage lever, the winding drum is used to drive hanging system to move along horizontal direction by the pull rope.The utility model provides a kind of mobile device for greenhouse soilless culture, and hanging system is driven to translate horizontally by motor, and the force of moving hanging system is reduced, and multiple columns of hanging system can be driven to pull laterally by a motor and linkage lever, so that the input cost is reduced, and the strength requirement of greenhouse structure is reduced, and the input cost of greenhouse is reduced.

Description

Technical Field

[0001] This utility model relates to a hydroponics elevated planting system, and more particularly to a mobile device for hydroponics in greenhouses. Background Technology

[0002] Given a fixed greenhouse structure, the planting area is limited, and walkway space is required. Therefore, in order to ensure sufficient planting area (planting density) while facilitating movement, a lifting system is used to raise and lower the hydroponics hanging system. When movement is required, the hanging system that needs to be passed is raised. Since each row of hanging systems requires a lifting system, and the lifting system uses a motor as a power source, the total number of motors is large, resulting in a high total cost for the lifting system. Secondly, the greenhouse has high strength requirements, which increases the cost of the greenhouse. Utility Model Content

[0003] To address the issue of high equipment investment costs, this utility model provides a mobile device for soilless cultivation in greenhouses. The specific technical solution is as follows: A mobile device for hydroponics in greenhouses includes: a motor mounted on a greenhouse column; a linkage rod rotatably mounted on the column; a winding drum mounted on the linkage rod; and a pull rope, one end of which is mounted on the winding drum and the other end of which is connected to a hanging system. The motor drives the winding drum to rotate via the linkage rod, and the winding drum drives the hanging system to move horizontally via the pull rope.

[0004] Preferably, the pull ropes are connected to two spaced-apart suspension systems.

[0005] Preferably, it further includes: a winding rope, one end of which is disposed on the winding drum and the other end is connected to the pull rope.

[0006] Furthermore, it also includes: a pulley hook, which is disposed on the winding rope, and both ends of the winding rope are fixed to the winding drum.

[0007] Preferably, it further includes: a connecting seat, disposed on one side of the column; a U-bolt, disposed on the column and connected to the connecting seat; and a bearing seat, disposed on the connecting seat and connected to the linkage rod.

[0008] Compared with the prior art, the present invention has the following beneficial effects: This utility model provides a mobile device for soilless cultivation in greenhouses. The device uses a motor to drive the hanging system to move laterally, thus achieving obstacle avoidance during movement. This reduces the force required to move the hanging system. Multiple rows of hanging systems can be driven laterally by a single motor and linkage rod, reducing investment costs. At the same time, it reduces the strength requirements of the greenhouse structure, thereby lowering the investment cost of the greenhouse.

[0009] Furthermore, the horizontally moving suspension system eliminates vertical acceleration, resulting in enhanced safety. Attached Figure Description

[0010] Figure 1 This is a three-dimensional view of the device installed on the greenhouse according to this application; Figure 2 This is a front view of the device installed on the greenhouse. Figure 3 This is a side view of the device installed on the greenhouse. Figure 4 This is a schematic diagram illustrating the translation of the suspension system driven by this application; Figure 5 This is a partial exploded view of this application; Figure 6 This is an assembly diagram of the connecting seat, U-bolt, and bearing housing; Figure 7 This is a structural diagram of a pulley hook. Detailed Implementation

[0011] The present invention will now be further described with reference to the accompanying drawings.

[0012] like Figures 1 to 6 As shown, a mobile device for hydroponics in a greenhouse includes a motor 2, a linkage rod 3, a winding drum 4, and a pull rope 5. The motor 2 is mounted on the greenhouse column 1 via a fixing base 21. The motor 2 is a geared motor 2, and the reducer 22 of the motor 2 is connected to the linkage rod 3, which is set along the length of the greenhouse. The winding drum 4 is fixed to the linkage rod 3, and one end of the winding drum 4 is connected to the pull rope 5, so that the pull rope 5 is wound on the winding drum 4. The other end of the pull rope 5 is connected to the hanging system 8 and can be connected to the hanging rope 9 of the hanging system 8. The winding drum 4, the pull rope 5, and the hanging rope 9 correspond one-to-one. The motor 2 is used to drive the winding drum 4 to rotate via the linkage rod 3, and the winding drum 4 is used to drive the hanging system 8 to move horizontally via the pull rope 5.

[0013] Since motor 2 only needs to pull the hanging system 8 in the horizontal direction, the required force is small. Moreover, one motor 2 can move multiple rows of hanging systems 8, which greatly reduces the investment cost. Furthermore, since it moves in the horizontal direction, there is no acceleration due to lifting, which reduces the requirements for the structural strength of the greenhouse, thereby reducing the investment cost of the greenhouse. This also makes the movement of the hanging system 8 smooth and improves safety.

[0014] Compared to common lifting systems on the market, this application pulls the suspension system from the side. The lifting system needs to move the entire suspension system up and down, requiring the force of the entire suspension system's weight. However, the horizontal lateral pulling force only needs to move the suspension system a certain distance to the side, and the lateral pulling force is about 1 / 10 of the vertical pulling force, greatly reducing the pulling force. At the same time, because the suspension system is moved horizontally, the operator can walk between two adjacent suspension systems, and there is no suspension system above the operator, which improves safety.

[0015] To enable the movement of multiple suspension systems 8 and reduce the number of motors 2, the pull rope 5 is connected to two spaced-apart suspension systems 8. Upon startup, it can move both spaced-apart suspension systems 8 without requiring a motor 2 for each system, thus reducing the number of motors and equipment investment costs. Only one motor is needed, significantly reducing the number of motors required compared to a single motor for each suspension system, lowering investment costs, and simplifying the structure.

[0016] In some embodiments, for ease of installation and maintenance, a winding rope 6 is also included. One end of the winding rope 6 is attached to the winding drum 4, and the other end is connected to the pull rope 5. Furthermore, to facilitate the movement of two sets of suspension systems 8 by a single pull rope 5, a pulley hook 7 is also included. The pulley hook 7 is attached to the winding rope 6, and both ends of the winding rope 6 are fixed to the winding drum 4. The winding rope 6 passes through the pulley of the pulley hook 7, forming a V-shape. The hook of the pulley hook 7 is connected to one end of the pull rope 5. Both ends of the pull rope 5 are connected to the ends of the hanging ropes 9 of the two sets of spaced-apart suspension systems 8, specifically the ends of the hanging ropes 9 located above the suspension systems 8, that is, the ends of the hanging ropes 9 furthest from the top of the greenhouse.

[0017] To facilitate the installation of the linkage rod 3, a connecting seat 41, a U-bolt 42, and a bearing seat 43 are also included. The connecting seat 41 is installed on one side of the column 1 via the U-bolt 42, and the bearing seat 43 is fixed on the connecting seat 41. The bearing seat 43 is connected to the linkage rod 3, allowing the linkage rod 3 to rotate. The U-bolt 42 can be easily fixed to a cylindrical or square column 1.

[0018] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A mobile device for soilless cultivation in greenhouses, characterized in that, include: The motor (2) is mounted on the support column (1) of the greenhouse; Linkage rod (3) is rotatably mounted on the column (1); The winding drum (4) is mounted on the linkage rod (3); The pull rope (5) has one end attached to the winding drum (4) and the other end connected to the hanging system (8); The motor (2) is used to drive the winding drum (4) to rotate via the linkage rod (3), and the winding drum (4) is used to drive the hanging system (8) to move horizontally via the pull rope (5).

2. The mobile device for soilless cultivation in greenhouses according to claim 1, characterized in that, The pull rope (5) is connected to two spaced-apart suspension systems (8).

3. The mobile device for soilless cultivation in greenhouses according to claim 1, characterized in that, Also includes: A winding rope (6) is provided at one end on the winding drum (4) and at the other end is connected to the pull rope (5).

4. A mobile device for soilless cultivation in greenhouses according to claim 3, characterized in that, Also includes: The pulley hook (7) is located on the winding rope (6), and both ends of the winding rope (6) are fixed on the winding drum (4).

5. A mobile device for soilless cultivation in greenhouses according to any one of claims 1 to 4, characterized in that, Also includes: A connecting seat (41) is provided on one side of the column (1); U-bolts (42) are provided on the column (1) and connected to the connecting seat (41); and The bearing housing (43) is located on the connecting seat (41) and is connected to the linkage rod (3).

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