CN201595055U - Combined Tobacco Hydroponic Plant Fixing Device - Google Patents

Abstract

The utility model discloses a combined tobacco hydroponic tobacco strain fixing device, which belongs to the technical field of tobacco hydroponic cultivation. The planting cup of the combined tobacco hydroponic plant fixing device is a conical cup with mesh holes on the bottom surface, and at least two support frames are arranged on the periphery of the planting cup, and the support frame is fixedly connected with the planting cup as a whole; An upward fixing rod is arranged on the supporting frame, and a fixing clip movably connected with the fixing rod is arranged on the fixing rod, and a clamping mechanism is arranged at the front end of the fixing clip. The fixed rod is provided with a movable socket, or a slideway and a fixing piece, or a clamping mechanism. The clamping mechanism is above the planting cup. The utility model has the advantages of reasonable design, simple structure, easy manufacture, low cost and convenient use, can effectively support tobacco plants and ensure their normal growth, and the device has popularization significance.

Description

Combined Tobacco Hydroponic Plant Fixing Device

technical field

The utility model belongs to the technical field of tobacco hydroponics, and is a combined fixing device that does not affect the normal growth and development of tobacco plants and meets a moderate scale for supporting hydroponic tobacco plants without lodging.

Background technique

Soilless culture is a method of growing plants in hydroponics without soil, including hydroponics and sand culture. In the mid-19th century, W. Knop and others developed this method. By the 1930s, this technology began to be applied to agricultural production. In the 21st century, people further improved the technology, making soilless cultivation develop. The composition of nutrient solution in soilless culture is easy to control. And it can be adjusted at any time, in places where the light and temperature are suitable but there is no soil, such as deserts, beaches, and deserted islands, as long as there is a certain amount of fresh water supply, it can be carried out. The suburbs and families of metropolises can also grow vegetables and flowers by soilless culture.

Hydroponics refers to the cultivation method in which the plant root system is in direct contact with the nutrient solution without using a substrate. The root system is isolated from the soil, which can avoid various soil-borne diseases and does not require soil disinfection. This method cultivates plants to absorb nutrients directly from the solution, and the corresponding root system has well-developed fibrous roots. Hydroponics technology is widely used in plant nutrition research, especially in the study of the physiological functions of mineral elements and the application of chemical fertilizers.

At present, hydroponics and sand culture are widely used in tobacco seedling cultivation technology, and both floating seedling cultivation and sand cultivation seedling technology have formed mature technologies and been promoted. However, hydroponic technology has not been applied to carry out soilless cultivation in the field or laboratory cultivation in the later period. The device provided by the utility model is exactly the auxiliary equipment that the soilless cultivation in the field or laboratory cultivation needs to adopt in the later stage.

Utility model content

Aiming at the above-mentioned situation of the prior art, the technical problem to be solved by the utility model is to provide a combined tobacco hydroponic tobacco strain fixing device, which can support the tobacco strain without lodging without affecting the normal growth and development of the tobacco strain. effect, and can meet the tobacco plant fixation of moderate-scale hydroponics.

The technical scheme of the utility model is: the planting cup of the combined tobacco hydroponic tobacco strain fixing device is a conical cup with a mesh on the bottom surface, at least two support frames are arranged on the periphery of the planting cup, and the support frame is fixed to the planting cup The connection is integrated; an upward fixing rod is arranged on the support frame on one side, and a fixing clip movably connected with the fixing rod is arranged on the fixing rod, and a clamping mechanism is arranged at the front end of the fixing clip. The fixed rod is provided with a movable socket, or a slideway and a fixing piece, or a clamping mechanism. The clamping mechanism is above the planting cup.

The utility model is reasonable in design, simple in structure, easy to manufacture, low in cost, convenient in use, can effectively support tobacco plants and ensure their normal growth, and the device has popularization significance.

Description of drawings

Accompanying drawing 1 is the sectional structural representation of an embodiment of the utility model;

Accompanying drawing 2 is the top view structural diagram of accompanying drawing 1.

The marks in the accompanying drawings are described as follows: 1-support frame; 2-planting cup; 3-mesh bottom; 4-clamping mechanism; 5-fixing clip; 6-movable jack;

Detailed ways

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail. The device of the utility model can play the role of supporting tobacco hydroponic tobacco plants without lodging without affecting the normal growth and development of the tobacco plants, and the device can be extended as a unit (connecting the support frame of multiple units on the Together, or not connected, depending on the plant spacing required for planting) into one row, or multiple rows, or in sheets, to meet the needs of moderate-scale hydroponic tobacco plant fixation. When in use, the device is placed on the tobacco hydroponic nutrient solution, the nutrient solution is soaked to the bottom 3cm of the conical planting cup 2, and then the tobacco seedlings are transplanted into the conical planting cup 2 covered with gravel with a thickness of 4cm, and the tobacco seedlings are placed in the nutrient solution. When the seedling grows to a certain height, the clamping mechanism 4 (described clamping mechanism is not only the clip in the illustration, but also other forms of clips, It can also be a socketable rope structure, etc.) to clamp the stem of the tobacco plant, which can not only support the tobacco plant from lodging, reduce labor intensity, save working hours, but also the device is easy to operate and is very suitable for tobacco hydroponics of a certain scale. This device shown in accompanying drawing 1,2 is only provided with two bracing frames 1, can also be provided with three or four, depends on needs and conditions.

Claims (3)

1. combined type tobacco water planting cigarette strain fixture, it is characterized in that: described planting cup (2) is a meshed cone shaped cup in bottom surface, outer periphery at planting cup (2) is equipped with at least two bracing frames (1), and bracing frame (1) is connected to one with planting cup (2); A bracing frame (1) is provided with dead lever (7) upwards, and dead lever (7) is provided with the geometrical clamp (5) with its flexible connection, and the front end of geometrical clamp (5) is provided with clamping device (4).

2. combined type tobacco water planting cigarette strain fixture according to claim 1, it is characterized in that: described dead lever (7) is provided with movable jack or slideway and fixture or clamping device.

3. combined type tobacco water planting cigarette strain fixture according to claim 1, it is characterized in that: described clamping device (4) is in the top of planting cup (2).

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