Large-span multilayer synchronous lifting mechanism

Abstract

The large-span multilayer synchronous lifting mechanism comprises a top support, an LED lamp fixing frame, LED light supplementing lamps and a winding and unwinding mechanism, the LED lamp fixing frame is of a grid frame structure and is arranged below the top support, the multiple sets of LED light supplementing lamps are arranged on the LED lamp fixing frame, and the winding and unwinding mechanism is arranged between the LED lamp fixing frame and the winding and unwinding mechanism. The winding and unwinding mechanism is installed on the top support and connected with the LED lamp fixing frame through a steel wire rope. By the adoption of the technical scheme, the motor drives the reel to rotate through the transmission piece, the reel drives the rope winding device, the rope winding device drives the steel wire rope, and the steel wire rope drives the LED lamp fixing frame through the hook, so that the LED light supplementing lamp changes along with the growth vigor of plants, and the distance between the LED light supplementing lamp and the plants is kept to be suitable for efficient growth of the plants; and a more appropriate light supplementing strategy is provided for plant growth.

Description

Technical Field

[0001] The utility model relates to the field of plant growth equipment, in particular to a large-span multi-layer synchronous lifting mechanism. Background Art

[0002] Indoor multi-layer planting, such as vertical multi-layer planting in plant factories, requires light for plant growth, so supplementary light is needed for plants. Usually, LED plant supplementary lights are arranged above the plants, and the positions are fixed, which cannot fully utilize the light and is not conducive to energy consumption control. At present, some people have designed a mechanism to change the position of the supplementary light, but it can basically only be applied to small-span planting racks. Therefore, it is necessary to find a multi-layer synchronous lifting mechanism for large spans, so that the supplementary light on each layer can change the position of the supplementary light as the plant grows. In this way, the brightness and position of the supplementary light can be controlled, energy consumption can be reduced, and a more suitable supplementary light strategy can be provided for plant growth. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to solve the above problems in the prior art, the utility model provides a large-span multi-layer synchronous lifting mechanism.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A large-span multi-layer synchronous lifting mechanism, comprising a top bracket, an LED lamp fixing frame, an LED fill light, and a retracting and unreeling mechanism;

[0008] The LED lamp fixing frame is a grid frame structure and is arranged below the top bracket;

[0009] The LED fill light is provided with multiple groups, which are arranged on the LED light fixing frame;

[0010] The retracting and unreeling mechanism is installed on the top bracket and is connected to the LED lamp fixing frame via a steel wire rope.

[0011] Preferably, the reeling and unreeling mechanism comprises a reel, a bearing seat, a motor and a rope retractor;

[0012] The bearing seats are installed at both ends of the reel and are fixed to the top bracket through the bearing seats;

[0013] There are multiple rope take-ups, all of which are installed on the reel, and each rope take-up device is installed with the steel wire rope, and the steel wire rope is provided with a hook for connecting the LED lamp fixing frame;

[0014] The motor is connected to the reel via a transmission member.

[0015] Preferably, the transmission member comprises a worm wheel and a worm, the worm wheel is connected to the motor, the worm is arranged on the reel, and the worm wheel is meshed with the worm.

[0016] Preferably, pulleys corresponding to the rope collector are provided on both sides of the top bracket and the LED lamp fixing frame.

[0017] Preferably, it further comprises a control mechanism, which comprises a motor controller, a processor and a control panel, and the motor controller is electrically connected to the motor, the control panel and the processor respectively.

[0018] (III) Beneficial effects

[0019] The beneficial effect of the utility model is that: by adopting the above technical scheme, the motor drives the reel to rotate through the transmission part, the reel drives the rope take-up device, the rope take-up device drives the wire rope, and the wire rope drives the LED lamp fixing frame through the hook, so that the LED fill light changes with the growth of the plant, so that the distance between the LED fill light and the plant is maintained at a distance suitable for the efficient growth of the plant, providing a more suitable fill light strategy for plant growth. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of a large-span multi-layer synchronous lifting mechanism;

[0021] Figure 2 The diagram is a top view of the structure of a large-span multi-layer synchronous lifting mechanism.

[0022] Description of reference numerals:

[0023] 1. Top bracket;

[0024] 2. LED light fixing bracket;

[0025] 3. LED fill light;

[0026] 4. Wire rope;

[0027] 5. Pulley;

[0028] 6. Rewinding and unwinding mechanism;

[0029] 61. Motor; 62. Rope retractor; 63. Reel; 64. Bearing seat. DETAILED DESCRIPTION

[0030] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0031] Please refer to Figure 1 to Figure 2The utility model provides a large-span multi-layer synchronous lifting mechanism, including a top bracket 1, an LED lamp fixing frame 2, an LED fill light 3 and a retracting and unreeling mechanism 6;

[0032] The LED lamp fixing frame 2 is a grid frame structure and is arranged below the top bracket 1;

[0033] There are multiple groups of LED fill lights 3, which are arranged on the LED light fixing frame 2;

[0034] The reeling and unreeling mechanism 6 is mounted on the top bracket 1 and connected to the LED lamp fixing frame 2 via a steel wire rope 4;

[0035] The reeling and unreeling mechanism 6 includes a reel 63, a bearing seat 64, a motor 61 and a rope retractor 62;

[0036] The reel 63 is provided with bearing seats 64 at both ends and is fixed to the top bracket 1 through the bearing seats 64;

[0037] There are multiple rope take-ups 62, all mounted on the reel 63, and each rope take-up 62 is mounted with a steel wire rope 4, and the steel wire rope 4 is provided with a hook for connecting to the LED lamp fixing frame 2;

[0038] The motor 61 is connected to the reel 63 via a transmission member.

[0039] When in use, the motor 61 drives the reel 63 to rotate through the transmission part, the reel 63 drives the rope take-up device 62, the rope take-up device 62 drives the wire rope 4, and the wire rope 4 drives the LED lamp fixing frame 2 through the hook, so that the LED fill light 3 changes with the growth of the plant, so that the distance between the LED fill light 3 and the plant is maintained at a distance suitable for the efficient growth of the plant, providing a more suitable fill light strategy for plant growth.

[0040] In this embodiment, the transmission member includes a worm wheel and a worm. The worm wheel is connected to the motor 61. The worm is set on the reel 63, and the worm wheel and the worm are meshed. The worm wheel is rotated by the motor 61, and the meshing of the worm wheel and the worm drives the reel 63 to rotate.

[0041] In this embodiment, pulleys 5 corresponding to the rope collector 62 are provided on both sides of the top bracket 1 and the LED lamp fixing bracket 2 , and the pulleys 5 serve to guide the steel wire rope 4 .

[0042] In this embodiment, a control mechanism is also included, which includes a motor 61 controller, a processor and a control panel. The motor 61 controller is electrically connected to the motor 61, the control panel and the processor respectively. The control mechanism controls the operation of the motor 61 and can also control the operation of the motor 61 through the control panel, retract the wire rope 4, drive the LED lamp fixing frame to rise and fall, and change the distance between the LED fill light 3 and the plant.

[0043] The working principle of the utility model is as follows:

[0044] When in use, the motor 61 drives the reel 63 to rotate through the transmission part, the reel 63 drives the rope take-up device 62, the rope take-up device 62 drives the wire rope 4, and the wire rope 4 drives the LED lamp fixing frame 2 through the hook, so that the LED fill light 3 changes with the growth of the plant, so that the distance between the LED fill light 3 and the plant is maintained at a distance suitable for the efficient growth of the plant, providing a more suitable fill light strategy for plant growth.

[0045] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0046] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

[0047] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A large-span multi-layer synchronous lifting mechanism, characterized in that: It includes a top bracket, an LED light fixing bracket, an LED fill light, and a reeling and unreeling mechanism; The LED lamp fixing frame is a grid frame structure and is arranged below the top bracket; The LED fill light is provided with multiple groups, which are arranged on the LED light fixing frame; The retracting and unreeling mechanism is installed on the top bracket and is connected to the LED lamp fixing frame via a steel wire rope.

2. A large-span multi-layer synchronous lifting mechanism according to claim 1, characterized in that: The reeling and unreeling mechanism comprises a reel, a bearing seat, a motor and a rope retractor; The bearing seats are installed at both ends of the reel and are fixed to the top bracket through the bearing seats; There are multiple rope take-ups, all of which are installed on the reel, and each rope take-up device is installed with the steel wire rope, and the steel wire rope is provided with a hook for connecting the LED lamp fixing frame; The motor is connected to the reel via a transmission member.

3. A large-span multi-layer synchronous lifting mechanism according to claim 2, characterized in that: Pulleys corresponding to the rope collector are arranged on both sides of the top bracket and the LED lamp fixing frame.

4. A large-span multi-layer synchronous lifting mechanism according to claim 1, characterized in that: It also includes a control mechanism, which includes a motor controller, a processor and a control panel, and the motor controller is electrically connected to the motor, the control panel and the processor respectively.

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