Greenhouse grape seedling raising support frame

Abstract

The utility model provides a greenhouse grape seedling raising supporting frame which comprises four supporting stand columns arranged in a rectangular mode, a plurality of layers of supporting transverse rods are arranged on the supporting stand columns, a plurality of pairs of roller supporting parts are arranged on the supporting transverse rods, and a height adjusting mechanism is arranged above each pair of roller supporting parts. A cultivation box is arranged at the output end of the height adjusting mechanism, a plurality of cultivation grooves are formed in the cultivation box, a layer plate is arranged above each layer of supporting cross rods, and a plant light supplementing lamp is arranged at the lower end of each layer plate. The distance between the cultivation box and the plant light lamp is adjusted through the height adjusting mechanism, and appropriate illumination intensity and illumination time can be provided according to the growth stage and illumination requirements of grape seedlings, so that photosynthesis of the grape seedlings can be promoted, growth and development of the grape seedlings are facilitated, and the yield of the grape seedlings is improved. The light emitted by the plant light lamp can be irradiated on the grape seedlings in the cultivation box more uniformly, and the influence of uneven illumination on the growth of the grape seedlings is reduced.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of grape seedling cultivation, and in particular to a greenhouse grape seedling cultivation support frame. Background Art

[0002] In order to increase production and income, and improve grape yield, seedling cultivation is often used, and seedlings are cultivated, which can not only improve the survival rate of seedlings, but also ensure the quality of seedlings. Seedling cultivation is usually carried out by placing seeds or seedlings in a seedling container filled with culture medium. The structure of the seedling container directly affects the convenience of transplanting seedlings after seedling cultivation.

[0003] For example, Chinese patent publication number CN216701090U discloses a seedling raising device for agricultural planting, including a greenhouse, a seedling raising device and a spraying device, wherein the seedling raising device includes a seedling raising table arranged in the greenhouse, a plurality of seedling raising troughs arranged on the seedling raising table, a water leakage hole arranged in the seedling raising trough, a heat preservation pad arranged in the seedling raising trough and a seedling raising box arranged on the heat preservation pad, wherein the water leakage hole runs through the seedling raising table, and the heat preservation pad is connected to the seedling raising trough. The above application solves the problem that the existing seedling raising device is inconvenient to replenish water and light for the seedlings, reduces the user's experience of the seedling raising device for agricultural planting, and cannot meet the current market demand by providing a greenhouse, a seedling raising table, a seedling raising trough, a heat preservation pad, a seedling raising box, a water pump, a water storage tank, a water pumping pipe, a connecting pipe, a water delivery pipe, a spraying head, a protrusion, a drainage vent, a sunshade net and a plant supplementary light.

[0004] However, the prior art cannot adjust the distance between the seedling raising trough and the plant fill light. The intensity and distribution of the light emitted by the plant fill light may be different at different distances. If the distance between the cultivation box and the plant fill light is fixed, the light received by the grape seedlings may be uneven, with some areas receiving too much light and other areas receiving insufficient light. This may affect the growth and development of the grape seedlings, leading to problems such as inconsistent growth and abnormal morphology. In addition, grape seedlings at different growth stages may have different requirements for light intensity. If the distance between the cultivation box and the plant fill light cannot be adjusted, the light intensity cannot be adjusted according to the growth stage of the grape seedlings. Too much light may cause damage to the grape seedlings, such as leaf burns and stunted growth; too little light may affect photosynthesis, leading to problems such as slow growth and malnutrition. Utility Model Content

[0005] 1. Technical problems to be solved by the utility model:

[0006] The utility model provides a greenhouse grape seedling support frame, which is used to solve the technical problems existing in the above-mentioned background technology.

[0007] 2. Technical solution:

[0008] To achieve the above-mentioned purpose, the technical solution provided by the utility model is: a greenhouse grape seedling support frame, comprising four supporting columns arranged in a rectangular shape, a plurality of layers of supporting cross bars are arranged on the supporting columns, a plurality of pairs of roller support parts are arranged on the supporting cross bars, a height adjustment mechanism is arranged above each pair of the roller support parts, a cultivation box is arranged on the output end of the height adjustment mechanism, a plurality of cultivation slots are arranged on the cultivation box, a layer plate is arranged above each layer of the supporting cross bars, a plant fill light is arranged at the lower end of the layer plate, and the height adjustment mechanism is used to adjust the distance between the cultivation box and the plant fill light.

[0009] Preferably, a plurality of limiting rods are equidistantly arranged on the upper end of each layer of the supporting crossbars, and a placement space for the cultivation box is formed between two adjacent limiting rods.

[0010] Preferably, a positioning block is provided at one end of the supporting crossbar, and when the cultivation box is arranged in the placement space, one end of the height adjustment mechanism contacts the positioning block.

[0011] Preferably, the roller support portion comprises a mounting frame, the mounting frame is provided with a mounting groove, and a plurality of support wheels are rotatably mounted at equal distances in the mounting groove.

[0012] Preferably, the height adjustment mechanism comprises a scissor-type lifting mechanism, the output end of the scissor-type lifting mechanism is connected to a connecting plate, the connecting plate is detachably connected to the cultivation box, and the input end of the scissor-type lifting mechanism is connected to a driving mechanism.

[0013] Preferably, the driving mechanism includes a mounting box, in which a motor is fixedly installed, the output end of the motor is connected to a screw rod, the screw rod is rotatably installed in the mounting box, a threaded sleeve is threadedly installed on the screw rod, the threaded sleeve is connected to a moving rod, the moving rod is connected to the input end of the scissor-type lifting mechanism, and a guide groove is opened on the mounting box, and both ends of the moving rod are slidably installed in the guide groove.

[0014] 3. Beneficial effects:

[0015] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0016] The utility model can adjust the distance between the cultivation box and the plant light lamp through the height adjustment mechanism, and can provide suitable light intensity and light time according to the growth stage and light requirements of the grape seedlings, so as to promote the photosynthesis of the grape seedlings, which is beneficial to their growth and development, and can make the light emitted by the plant light lamp more evenly irradiate the grape seedlings in the cultivation box, thereby reducing the impact of uneven light on the growth of the grape seedlings. The height adjustment mechanism can flexibly adjust the distance between the cultivation box and the plant light lamp to meet the light requirements of the grape seedlings at different growth stages, thereby improving the quality and efficiency of seedling cultivation. Different varieties of grape seedlings may have different requirements for light. The height adjustment mechanism can adjust the distance between the cultivation box and the plant light lamp according to the requirements of different varieties, provide personalized lighting conditions, and meet the growth requirements of different varieties of grape seedlings. In addition, the cultivation box can be adjusted to a suitable height, which is convenient for the staff to carry out management operations such as watering, fertilizing, and pruning, improve work efficiency, and reduce labor intensity.

[0017] The support wheels in the roller support part of the utility model can support the cultivation box and enable it to roll on the mounting frame, thereby realizing the movement and position adjustment of the cultivation box. The rolling of the support wheels can reduce the friction between the cultivation box and the mounting frame. The roller support part makes the movement of the cultivation box easier and more convenient. The staff can adjust the position of the cultivation box by pushing or pulling it, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the upper structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the supporting crossbar structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the roller support part of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the cultivation box of the utility model;

[0023] Figure 6 It is a schematic diagram of the height adjustment mechanism structure of the utility model.

[0024] Reference numerals:

[0025] 1. Support column; 2. Support cross bar; 21. Limit rod; 22. Positioning block; 3. Plant fill light; 4. Roller support; 41. Mounting frame; 42. Mounting slot; 43. Support wheel; 5. Shelf; 6. Cultivation box; 7. Cultivation slot; 8. Height adjustment mechanism; 81. Connecting plate; 82. Scissor-type lifting mechanism; 83. Motor; 84. Screw; 85. Threaded sleeve; 86. Moving rod; 87. Guide slot; 88. Mounting box. DETAILED DESCRIPTION

[0026] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] It should be noted that the structures not introduced in the present invention are not related to the design points and improvement directions of the present invention, and are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here. Example

[0031] See attached Figures 1 to 6 A greenhouse grape seedling support frame comprises four supporting columns 1 arranged in a rectangular shape, a plurality of layers of supporting cross bars 2 are arranged on the supporting columns 1, a plurality of pairs of roller supporting parts 4 are arranged on the supporting cross bars 2, a height adjustment mechanism 8 is arranged above each pair of roller supporting parts 4, a cultivation box 6 is arranged on the output end of the height adjustment mechanism 8, a plurality of cultivation slots 7 are arranged on the cultivation box 6, a layer plate 5 is arranged above each layer of the supporting cross bars 2, a plant fill light 3 is arranged at the lower end of the layer plate 5, and the height adjustment mechanism 8 is used to adjust the distance between the cultivation box 6 and the plant fill light 3.

[0032] A plurality of limit rods 21 are equidistantly arranged at the upper end of each layer of the support crossbar 2, and a placement space for the culture box 6 is formed between two adjacent limit rods 21. A positioning block 22 is arranged at one end of the support crossbar 2, and when the culture box 6 is arranged in the placement space, one end of the height adjustment mechanism 8 contacts the positioning block 22.

[0033] The roller support part 4 comprises a mounting frame 41 , on which a mounting groove 42 is formed, and in which a plurality of supporting wheels 43 are rotatably mounted at equal distances.

[0034] The height adjustment mechanism 8 comprises a scissor-type lifting mechanism 82 , the output end of which is connected to a connecting plate 81 , the connecting plate 81 is detachably connected to the culture box 6 , and the input end of which is connected to a driving mechanism.

[0035] The driving mechanism includes a mounting box 88, in which a motor 83 is fixedly installed. The output end of the motor 83 is connected to a screw rod 84, and the screw rod 84 is rotatably installed in the mounting box 88. A threaded sleeve 85 is threadedly installed on the screw rod 84, and the threaded sleeve 85 is connected to a moving rod 86. The moving rod 86 is connected to the input end of the scissor-type lifting mechanism 82, and a guide groove 87 is opened on the mounting box 88. Both ends of the moving rod 86 are slidably installed in the guide groove 87.

[0036] Working principle:

[0037] The setting of the limit rod 21 provides an accurate placement position for the cultivation box 6, ensuring that each cultivation box 6 is evenly distributed in the same layer, which helps to improve space utilization. The placement space formed between adjacent limit rods 21 provides a fixed storage area for the height adjustment mechanism 8 and the cultivation box 6, avoiding mutual interference and collision between the cultivation boxes 6. The function of the positioning block 22 is to ensure that the height adjustment mechanism 8 can stay stably in the preset position when placed, and prevent it from shaking during the lifting process.

[0038] When the height of the cultivation box 6 needs to be adjusted, the motor 83 in the driving mechanism is started, the screw rod 8 starts to rotate, and a threaded sleeve 85 is installed on the screw rod 84 through a thread. As the screw rod 84 rotates, the threaded sleeve 85 also moves, and the moving rod 86 moves with the movement of the threaded sleeve 85. The moving rod 86 is connected to the input end of the scissor-type lifting mechanism 82. As the moving rod 86 moves, the scissor-type lifting mechanism 82 starts to work, that is, the cultivation box 6 is driven to rise or fall through the connecting plate 81. Therefore, the cultivation box 6 rises and falls with the action of the scissor-type lifting mechanism 82. A guide groove 87 is provided on the installation box 88, and the two ends of the moving rod 86 are slidably installed in the guide groove 87, which ensures the stability and accuracy of the moving rod 86 during the movement.

[0039] By adjusting the distance between the cultivation box 6 and the plant light 3 through the height adjustment mechanism 8, suitable light intensity and light time can be provided according to the growth stage and light requirements of the grape seedlings, so that the photosynthesis of the grape seedlings can be promoted, which is beneficial to their growth and development, and the light emitted by the plant light 3 can be more evenly irradiated on the grape seedlings in the cultivation box 6, reducing the impact of uneven light on the growth of the grape seedlings. The height adjustment mechanism 8 can flexibly adjust the distance between the cultivation box 6 and the plant light 3 to meet the light requirements of the grape seedlings at different growth stages, thereby improving the quality and efficiency of seedling cultivation. Different varieties of grape seedlings may have different requirements for light. The height adjustment mechanism 8 can adjust the distance between the cultivation box 6 and the plant light 3 according to the requirements of different varieties, provide personalized light conditions, and meet the growth requirements of different varieties of grape seedlings. In addition, the cultivation box 6 can be adjusted to a suitable height to facilitate the staff to carry out management operations such as watering, fertilizing, and pruning, improve work efficiency, and reduce labor intensity.

[0040] The support wheel 43 in the roller support part 4 can support the cultivation box 6 and enable it to roll on the mounting frame 41. The rolling of the support wheel 43 can reduce the friction between the cultivation box 6 and the mounting frame 41. The roller support part 4 makes the movement of the cultivation box 6 easier and more convenient, thereby realizing the movement and position adjustment of the cultivation box 6.

[0041] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A greenhouse grape seedling support frame, comprising four supporting columns (1) arranged in a rectangular shape, characterized in that: The support column (1) is provided with a plurality of layers of support cross bars (2), the support cross bars (2) are provided with a plurality of pairs of roller support parts (4), a height adjustment mechanism (8) is provided above each pair of roller support parts (4), a cultivation box (6) is provided at the output end of the height adjustment mechanism (8), a plurality of cultivation slots (7) are provided on the cultivation box (6), a layer plate (5) is provided above each layer of the support cross bars (2), a plant supplementary light (3) is provided at the lower end of the layer plate (5), and the height adjustment mechanism (8) is used to adjust the distance between the cultivation box (6) and the plant supplementary light (3).

2. A greenhouse grape seedling support frame according to claim 1, characterized in that: A plurality of limiting rods (21) are arranged at equal distances on the upper end of each layer of the supporting crossbar (2), and a placement space for the cultivation box (6) is formed between two adjacent limiting rods (21).

3. A greenhouse grape seedling support frame according to claim 2, characterized in that: A positioning block (22) is provided at one end of the supporting crossbar (2), and when the cultivation box (6) is arranged in the placement space, one end of the height adjustment mechanism (8) contacts the positioning block (22).

4. The greenhouse grape seedling support frame according to claim 1, characterized in that: The roller support portion (4) comprises a mounting frame (41), the mounting frame (41) is provided with a mounting groove (42), and a plurality of support wheels (43) are rotatably mounted at equal distances in the mounting groove (42).

5. The greenhouse grape seedling support frame according to claim 1, characterized in that: The height adjustment mechanism (8) comprises a scissor-type lifting mechanism (82), the output end of the scissor-type lifting mechanism (82) is connected to a connecting plate (81), the connecting plate (81) is detachably connected to the cultivation box (6), and the input end of the scissor-type lifting mechanism (82) is connected to a driving mechanism.

6. A greenhouse grape seedling support frame according to claim 5, characterized in that: The driving mechanism comprises a mounting box (88), a motor (83) is fixedly mounted in the mounting box (88), an output end of the motor (83) is connected to a screw rod (84), the screw rod (84) is rotatably mounted in the mounting box (88), a threaded sleeve (85) is threadedly mounted on the screw rod (84), the threaded sleeve (85) is connected to a moving rod (86), the moving rod (86) is connected to an input end of the scissor-type lifting mechanism (82), and a guide groove (87) is provided on the mounting box (88), and both ends of the moving rod (86) are slidably mounted in the guide groove (87).

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