Winter heat preservation device for dendrobium officinale planting

Abstract

The utility model relates to the technical field of dendrobium officinale planting equipment, in particular to a winter heat preservation device for dendrobium officinale planting, which comprises a fixing frame, a first supporting ring, a supporting frame and a film drawing mechanism, the fixing frame is of a rectangular frame body structure, a seedling raising groove is formed in the upper part of the fixing frame, and a material collecting groove is formed in the bottom of the seedling raising groove; a film pulling mechanism is arranged on the upper portion of the fixing frame and comprises a first connecting frame, a second connecting frame, a winding roller, a first material passing roller, a heat preservation film and a limiting clamping table, the first connecting frame is arranged on the side portion of the fixing frame, and the winding roller and the first material passing roller are arranged on the upper portion of the first connecting frame; a second connecting frame is arranged on a first fixing lug on the upper portion of the first connecting frame, and a second material passing roller is arranged on the second connecting frame. A limiting clamping table is arranged on the other side of the fixing frame, and a magnetic plate is arranged in a bearing groove of the limiting clamping table. According to the heat preservation device, the heat preservation film can be laid conveniently, the heat preservation device is convenient to disassemble, and seedling raising efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dendrobium planting equipment technical field especially relates to a winter heat preservation device for dendrobium candidum planting. BACKGROUND

[0002] As a kind of extremely high medicinal value rare plant, dendrobium candidum has been widely concerned in recent years by artificial planting, in the planting process of dendrobium candidum, greenhouse cultivation is more common way, greenhouse can create relatively suitable growth environment for dendrobium candidum to some extent, however, when winter comes, temperature significantly reduces, the temperature in the greenhouse is often difficult to meet the needs of dendrobium candidum seedling growth.

[0003] Under low temperature environment, dendrobium candidum seedling's metabolism slows down, cell activity reduces, lead to its growth speed significantly slows down, it can even suffer frost damage, seriously affect the survival rate of seedling and later growth and development, to solve this problem, improve the temperature in greenhouse becomes key, the traditional method is to set up seedling bed in greenhouse, and lay heat preservation film on seedling bed to realize heat preservation effect, but traditional heat preservation film laying mode has many drawbacks, on the one hand, heat preservation film is usually thin, in the laying process, it is easily influenced by wind and other external factors, make laying work greatly increase, consume a lot of manpower and time cost, on the other hand, winter climate is changeable, when weather is temporarily warm or need to carry out other operations in the greenhouse, need to take off heat preservation film in time, however, traditional heat preservation film fixing mode makes that taking-off process is extremely tedious, not only inconvenient operation, and in the process of frequent taking-off, heat preservation film is easily damaged, reduce its service life, increase planting cost.Based on this, a kind of dendrobium candidum seedling equipment is designed, heat preservation equipment that heat preservation film is laid and disassembled conveniently, improve the efficiency of seedling. SUMMARY

[0004] The utility model is to provide a kind of winter heat preservation device for dendrobium candidum planting, heat preservation equipment that heat preservation film is laid and disassembled conveniently, improve the efficiency of seedling.

[0005] The technical implementation scheme of the utility model is as follows:

[0006] The utility model provides a kind of Dendrobium candidum planting winter heat preservation device, including fixed frame, first support ring, support frame and membrane pulling mechanism, fixed frame is rectangular frame structure, and the upper portion of fixed frame is provided with seedling tank, and the bottom of seedling tank is provided with collection tank;The upper portion of fixed frame is provided with membrane pulling mechanism, and the membrane pulling mechanism includes first connecting frame, second connecting frame, winding roller, first material roller, heat preservation film and limit card station, first connecting frame is arranged in the side portion of fixed frame, and winding roller and first material roller are arranged on the upper portion of first connecting frame, second connecting frame is arranged on the first fixed lug of the upper portion of first connecting frame, and second material roller is arranged on second connecting frame;Limit card station is arranged on the other side of fixed frame, and magnetic plate is arranged in the receiving groove of limit card station.

[0007] Optionally, the winding roller is arranged on the second fixed lug of the first connecting frame, the heat preservation film is arranged on the winding roller, and the heat preservation film is connected with the receiving groove through the first material roller and the second material roller.

[0008] Optionally, the upper portion of the fixed frame is provided with a first support ring and a second support ring, and the interiors of the first support ring and the second support ring are connected by a connecting rod.

[0009] Optionally, the upper portion of the fixed frame is provided with a first support ring and a second support ring, and the interiors of the first support ring and the second support ring are connected by a connecting rod.

[0010] Optionally, the inside of the box body is provided with a water tank, and the water tank is connected with the flow pump through the second flow pipeline.

[0011] Optionally, the inside of the seedling tank is provided with a support plate, and a plurality of water-permeable holes are arranged on the support plate.

[0012] Optionally, the bottom of the collection tank is provided with a water outlet, and the water outlet is connected with the water collection tank through a water outlet pipeline.

[0013] The utility model has the following advantages:

[0014] 1、The utility model discloses a seedling tank is arranged on the upper portion of fixed frame for planting dendrobium candidum seedling, and membrane pulling mechanism is arranged on the side portion of fixed frame, heat preservation film can be pulled out from winding roller, and is connected with limit card station, so as to lay heat preservation film on the upper portion of seedling tank, thereby realizing heat preservation, and the advantage of this design is that heat preservation film can be directly pulled out from winding roller when laying, and winding roller can be directly rotated to complete material collection when needing to collect material, which is convenient to use.

[0015] 2. The utility model discloses a spraying mechanism is arranged at one end of the fixed frame, wherein the inside of the box is provided with a water tank, and the water tank guides water into the spraying pipeline through a flow guide pump, thereby spraying the dendrobium seedling inside the seedling tank, and realizing automatic spraying. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model.

[0017] Figure 2 It is the front view of the utility model.

[0018] Figure 3 It is the structure schematic diagram of the seedling tank of the utility model.

[0019] Figure 4 It is the structure schematic diagram of the spraying mechanism of the utility model.

[0020] Figure 5 It is the structure schematic diagram of the membrane pulling mechanism of the utility model.

[0021] Figure 6 It is the structure schematic diagram of the limiting card station of the utility model.

[0022] The meaning of reference signs in the drawing: 1-fixed frame, 2-first support ring, 3-pull membrane mechanism, 301-first connecting frame, 302-second fixed lug, 303-rolling roller, 304-first material roller, 305-second connecting frame, 306-second material roller, 307-thermal insulation film, 308-limiting card station, 309-accepting groove, 310-magnetic plate, 4-spraying mechanism, 401-box, 402-second flow guide pipeline, 403-flow guide pump, 404-first flow guide pipeline, 6-material collecting groove, 7-outlet pipeline, 8-water collecting tank, 9-spraying pipeline, 10-seedling tank. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantage of the utility model more clear, the utility model will be described in further detail below in conjunction with the drawings. Only this declaration, the up, down, left, right, front, back, inside, outside and other orientation words appearing or about to appear in the utility model in the text are based on the drawings of the utility model, and it is not the specific limitation of the utility model.

[0024] As Figures 1-6As shown, a kind of Dendrobium officinale Kimura et Migo planting winter heat preservation device, including fixed frame 1, first support ring 2, support frame 11 and membrane pulling mechanism 3, fixed frame 1 is rectangular frame structure, and the upper portion of fixed frame 1 is provided with seedling tank 10, and the bottom of seedling tank 10 is provided with material collecting groove 6;The upper portion of fixed frame 1 is provided with membrane pulling mechanism 3, and the membrane pulling mechanism 3 includes first connecting frame 301, second connecting frame 305, winding roller 303, first material passing roller 304, heat preservation film 307 and limit card table 308, first connecting frame 301 is arranged on the side of fixed frame 1, and winding roller 303 and first material passing roller 304 are arranged on the upper portion of first connecting frame 301, second connecting frame 305 is arranged on the first fixed lug of the upper portion of first connecting frame 301, and second material passing roller 306 is arranged on second connecting frame 305;Limit card table 308 is arranged on the other side of fixed frame 1, and magnetic plate 310 is arranged in receiving groove 309 of limit card table 308;Winding roller 303 is arranged on the second fixed lug 302 of first connecting frame 301, heat preservation film 307 is arranged on winding roller 303, and heat preservation film 307 is connected with receiving groove 309 by first material passing roller 304 and second material passing roller 306.

[0025] It should be noted that the upper portion of fixed frame 1 is provided with seedling tank 10 for planting Dendrobium officinale Kimura et Migo seedlings, but when the temperature is low, it needs to be heat treated, and the traditional heat preservation method is to lay a layer of heat preservation film on the upper portion of the seedling bed, which can block the temperature overflow and play a heat preservation effect, but this method has the following defects, first, because the heat preservation film is light in texture, it is easy to be affected by wind when laying, and it is not easy to lay, second, because of weather changes, it needs to be removed when the temperature is high, and it is not convenient to remove, therefore, a Dendrobium officinale Kimura et Migo seedling raising equipment with heat preservation effect is designed, which is not only convenient for membrane pulling and fixing, but also convenient for dismounting and winding, and the practicability of the equipment is improved.

[0026] It should be further explained that the upper portion of first connecting frame 301 is provided with winding roller 303, and heat preservation film 307 on the upper portion of winding roller 303 is connected with limit card table 308 through first material passing roller 304 and second material passing roller 306, so as to fix heat preservation film 307 on the upper portion of seedling tank 10, in use, only heat preservation film 307 needs to be pulled out from winding roller 303, which is convenient to use;In order to make heat preservation film 307 closer to the connecting rod of seedling tank 10, second connecting frame 305 is movably arranged on first connecting frame 301, and second material passing roller 306 on second connecting frame 305 can press the side of heat preservation film 307, so that heat preservation film 307 is more attached to the edge of seedling tank 10, and the overflow of hot air is reduced.

[0027] As Figures 1-6As shown, the upper part of the fixing frame 1 is provided with a first support ring 2 and a second support ring, the interiors of the first support ring 2 and the second support ring are connected through a connecting rod; one end of the second fixing lug 302 is provided with a rotating handle, and the rotating handle is connected with the winding roller 303.

[0028] It should be noted that the side part of the second fixing lug 302 is provided with a rotating handle, and the winding roller 303 is rotated through the rotating handle, and during winding, only the driving of the rotating handle is needed, so as to realize the winding of the heat preservation film 307.

[0029] As shown in the drawings, Figures 1-6 It also includes a spraying mechanism 4, the spraying mechanism 4 includes a box body 401, a flow guide pump 403, a first flow guide pipeline 404 and a second flow guide pipeline 402, the box body 401 is arranged at one end of the fixing frame 1, and the upper part of the box body 401 is provided with the flow guide pump 403, and the flow guide pump 403 is connected with the spraying pipeline 9 through the first flow guide pipeline 404; the inside of the box body 401 is provided with a water tank, and the water tank is connected with the flow guide pump 403 through the second flow guide pipeline 402.

[0030] It should be noted that the inside of the box body 401 is provided with a water tank, and the water tank is connected with the flow guide pump 403 through the second flow guide pipeline 402, and the water stains are guided into the inside of the spraying pipeline 9, and the spraying of the water stains is realized through the spraying head on the spraying pipeline 9, so as to realize the automatic spraying operation.

[0031] As shown in the drawings, Figures 1-6 The bottom of the material collecting groove 6 is provided with a water outlet, and the water outlet is connected with the water collecting groove 8 through a water outlet pipeline 7, and the inside of the water collecting groove 8 is provided with a filter screen.

[0032] It should be noted that the material collecting groove 6 is arranged at the bottom of the seedling raising groove 10, and the water stains falling during the planting and raising of the seedling raising groove 10 can be collected through the material collecting groove 6, and the material collecting groove 6 is connected with the water collecting groove 8 through the water outlet pipeline 7, so as to facilitate the collection of the water collecting groove 8.

[0033] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A winter insulation device for planting dendrobium candidum, comprising a fixing frame (1), a first supporting ring (2), a supporting frame (11) and a membrane pulling mechanism (3), characterized in that, The fixed frame (1) is a rectangular frame body structure, and the upper portion of the fixed frame (1) is provided with a seedling raising groove (10), and the bottom of the seedling raising groove (10) is provided with a material collecting groove (6); The upper portion of the fixed frame (1) is provided with a film pulling mechanism (3), and the film pulling mechanism (3) comprises a first connecting frame (301), a second connecting frame (305), a winding roller (303), a first material passing roller (304), a heat preservation film (307) and a limiting clamping table (308), the first connecting frame (301) is arranged on the side portion of the fixed frame (1), the upper portion of the first connecting frame (301) is provided with the winding roller (303) and the first material passing roller (304), the first fixed lug on the upper portion of the first connecting frame (301) is provided with the second connecting frame (305), and the second connecting frame (305) is provided with a second material passing roller (306); The limiting clamping table (308) is arranged on the other side of the fixed frame (1), and the receiving groove (309) of the limiting clamping table (308) is provided with a magnetic plate (310).

2. The winter insulation device for planting Dendrobium officinale as claimed in claim 1, characterized in that, The winding roller (303) is arranged on the second fixed lug (302) of the first connecting frame (301), the winding roller (303) is provided with the heat preservation film (307), and the heat preservation film (307) is connected with the receiving groove (309) through the first material passing roller (304) and the second material passing roller (306).

3. The winter insulation device for planting Dendrobium officinale as claimed in claim 1, characterized in that, The upper portion of the fixed frame (1) is provided with a first supporting ring (2) and a second supporting ring, and the interiors of the first supporting ring (2) and the second supporting ring are connected through a connecting rod; One end of the second fixed lug (302) is provided with a rotating handle, and the rotating handle is connected with the winding roller (303).

4. The winter insulation device for planting Dendrobium officinale as claimed in claim 3, characterized in that, The fixed frame (1) is provided with a spraying mechanism (4), and the spraying mechanism (4) comprises a box body (401), a flow guide pump (403), a first flow guide pipeline (404) and a second flow guide pipeline (402), the box body (401) is arranged at one end of the fixed frame (1), the upper portion of the box body (401) is provided with the flow guide pump (403), and the flow guide pump (403) is connected with the spraying pipeline (9) through the first flow guide pipeline (404).

5. The winter insulation device for planting Dendrobium officinale as claimed in claim 4, characterized in that, The interior of the box body (401) is provided with a water tank, and the water tank is connected with the flow guide pump (403) through the second flow guide pipeline (402).

6. The winter insulation device for planting Dendrobium officinale as claimed in claim 1, characterized in that, The interior of the seedling raising groove (10) is provided with a supporting plate, and the supporting plate is provided with a plurality of water permeable holes.

7. The winter insulation device for planting Dendrobium officinale as claimed in claim 1, characterized in that, The bottom of the material collecting groove (6) is provided with a water outlet, and the water outlet is connected with a water collecting groove (8) through a water outlet pipeline (7), and the interior of the water collecting groove (8) is provided with a filter screen.

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