Soilless culture greenhouse planting greenhouse

Abstract

The utility model provides a soilless culture greenhouse planting greenhouse which comprises a greenhouse body, a running track is arranged at the top end of the greenhouse body, a cleaning vehicle is arranged in the running track and comprises a mounting table, a walking mechanism is arranged at the lower end of the mounting table and moves back and forth along the running track, and the cleaning vehicle is arranged on the mounting table. A mounting table is fixedly mounted on the top end of the greenhouse body, an air blowing mechanism is arranged at the upper end of the mounting table, two output ends of the air blowing mechanism are connected with air outlet hoses, the air outlet hoses discharge air to the two sides of the top end of the greenhouse body respectively, and an adjusting mechanism is further fixedly mounted on the mounting table and used for adjusting the air outlet angles of the air outlet hoses. The running track is arranged at the top end of the greenhouse body, the cleaning vehicle is arranged in the running track, accumulated dust and other sundries at the top end of the greenhouse body are regularly cleaned through the cleaning vehicle, the top of the greenhouse is kept clean, and a good growth environment is provided for plants.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of greenhouses, and in particular to a soilless cultivation greenhouse. Background Art

[0002] Greenhouse cultivation is a planting technology, which is a scientific planting method. Soilless cultivation refers to a cultivation method in which water, peat or forest leaf mold, vermiculite and other media are used as the substrate for the plant roots to fix the plants, so that the plant roots can directly contact the nutrient solution. The composition of the nutrient solution in soilless cultivation is easy to control and can be adjusted at any time. It has the advantages of saving water, fertilizer, high yield, cleanliness and pollution-free, and avoiding continuous cropping obstacles. It can be used to cultivate flowers, medicinal plants, etc.

[0003] For example, Chinese patent publication number CN214508640U discloses a soilless cultivation greenhouse, which includes a base, a greenhouse body, and a water collection box. The top of the base is connected to the greenhouse body, and a side of the greenhouse body close to the top is provided with a water collection box connected to one side of the greenhouse body. One side of the water collection box is connected to a filter box through a connecting pipe, and one side of the filter box is connected to a water pipe. A top plate is installed at the top of the inner part of the greenhouse body, a groove is provided in the middle of the top plate, a moving block is movably provided in the middle of the groove, the bottom end of the moving block is connected to a water storage bag, and the bottom end of the water storage bag is provided with a mist nozzle.

[0004] The above application is provided with a water collection box located outside the greenhouse body. The collected rainwater is filtered through a filter box, and finally the water is transmitted to a water storage bag at the top of the greenhouse. The water storage bag and the mist nozzle can move horizontally along the moving block, and can effectively spray the plants planted on the soilless planting rack. However, the above application is unable to clean up the debris on the top of the planting greenhouse, such as leaves, dust and snow. Leaves, dust, snow and other debris will block the sunlight, reduce the light entering the greenhouse, affect the photosynthesis of crops, and thus affect the growth and yield of crops. In cold weather, the accumulation of snow and ice will increase the weight of the greenhouse and may cause damage to the greenhouse structure. In addition, the heat-insulating effect of snow will reduce the heat absorption inside the greenhouse, affect temperature regulation, and be detrimental to crop growth. Utility Model Content

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

[0006] The utility model provides a soilless cultivation greenhouse planting shed, which is used to solve the technical problems existing in the above-mentioned background technology.

[0007] 2. Technical solution:

[0008] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a soilless cultivation greenhouse planting shed, including a shed body, a running track is arranged at the top of the shed body, a cleaning vehicle is arranged inside the running track, the cleaning vehicle includes a mounting platform, a walking mechanism is arranged at the lower end of the mounting platform, the walking mechanism moves back and forth along the running track, a blower mechanism is arranged at the upper end of the mounting platform, the two output ends of the blower mechanism are connected to the air outlet hose, the air outlet hose respectively discharges air to both sides of the top of the shed body, and an adjustment mechanism is also fixedly installed on the mounting platform, and the adjustment mechanism is used to adjust the air outlet angle of the air outlet hose.

[0009] Preferably, the hair blowing mechanism includes a motor base fixed on the mounting platform, a double-headed motor is fixedly mounted on the motor base, a fan is mounted on each of the two output ends of the double-headed motor, and the air outlets of the two fans are opposite.

[0010] Preferably, the adjustment mechanism includes two parallel columns, the top ends of the two columns are fixedly mounted with mounting beams, the upper ends of the mounting beams are fixed with electric push rods, the output ends of the electric push rods pass through the mounting beams and are connected to the fixed blocks, and the air outlet hose is fixed in the fixed blocks.

[0011] Preferably, the lower end of the column is fixed to the mounting platform via a base, and a slideway is further provided on the inner side of the column, and the fixing block is slidably mounted in the slideway.

[0012] Preferably, the walking mechanism includes a mounting frame fixed under the mounting platform, on which a first rotating shaft and a second rotating shaft are rotatably mounted, active rollers are mounted at both ends of the first rotating shaft, driven rollers are mounted at both ends of the second rotating shaft, and the first rotating shaft is connected to a driving mechanism.

[0013] Preferably, the driving mechanism includes a driven pulley fixed on the first rotating shaft, a driving motor is fixedly mounted on the lower end of the mounting platform, a driving pulley is fixedly mounted on the motor shaft of the driving motor, and the driving pulley and the driven pulley are connected by a transmission belt.

[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 is provided with a running track at the top of the greenhouse body, and a cleaning vehicle is provided in the running track. The cleaning vehicle regularly cleans the dust and other debris on the top of the greenhouse body, keeps the top of the greenhouse clean, and provides a good growth environment for plants. The entire cleaning process of the utility model is completed automatically, reducing the frequency and intensity of manual operation, and can be cleaned regularly, so as to keep the internal environment of the greenhouse stable and suitable, which is conducive to the growth of plants.

[0017] The utility model moves the cleaning vehicle on the running track of the greenhouse body, and blows air to both sides of the top of the greenhouse body through the blower mechanism and the adjustment mechanism. The adjustment mechanism can adjust the air outlet angle of the air outlet hose as needed to ensure the best blowing effect, thereby reducing the accumulation of dust and the adhesion of impurities, thereby improving the light transmittance and lighting effect of the greenhouse. By adjusting the air outlet angle and intensity, the waste of resources is avoided and the energy utilization efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the structure of the cleaning vehicle of the utility model;

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

[0021] Figure 4 This is a schematic diagram of the structure of the hair dryer of the utility model;

[0022] Figure 5 This is an enlarged schematic structural diagram of area A of the present utility model.

[0023] Reference numerals:

[0024] 1. Greenhouse body; 2. Running track; 3. Cleaning vehicle; 4. Mounting platform; 5. Walking mechanism; 51. Mounting frame; 52. First rotating shaft; 53. Driving roller; 54. Second rotating shaft; 55. Driven roller; 56. Driven pulley; 57. Transmission belt; 58. Driving pulley; 59. Driving motor; 6. Blower mechanism; 61. Motor seat; 62. Double-headed motor; 63. Fan; 7. Adjustment mechanism; 71. Column; 72. Base; 73. Mounting beam; 74. Electric push rod; 75. Slide; 76. Fixed block; 8. Air outlet hose. DETAILED DESCRIPTION

[0025] 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.

[0026] 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.

[0027] 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.

[0028] 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.

[0029] 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

[0030] Refer to the attached Figures 1 to 5A soilless cultivation greenhouse includes a greenhouse body 1, a running track 2 is arranged at the top of the greenhouse body 1, a cleaning vehicle 3 is arranged in the running track 2, the cleaning vehicle 3 includes a mounting platform 4, a walking mechanism 5 is arranged at the lower end of the mounting platform 4, the walking mechanism 5 moves back and forth along the running track 2, and a blower mechanism 6 is arranged at the upper end of the mounting platform 4. The two output ends of the blower mechanism 6 are connected to the air outlet hose 8, and the air outlet hose 8 respectively discharges air to both sides of the top of the greenhouse body 1. An adjusting mechanism 7 is also fixedly installed on the mounting platform 4, and the adjusting mechanism 7 is used to adjust the air outlet angle of the air outlet hose 8.

[0031] The hair dryer mechanism 6 comprises a motor base 61 fixed on the mounting platform 4, a double-headed motor 62 is fixedly mounted on the motor base 61, a fan 63 is mounted on each of the two output ends of the double-headed motor 62, and the air outlets of the two fans 63 are opposite.

[0032] The adjustment mechanism 7 includes two parallel columns 71, the tops of the two columns 71 are fixedly mounted with mounting beams 73, the upper ends of the mounting beams 73 are fixed with electric push rods 74, the output ends of the electric push rods 74 pass through the mounting beams 73 and are connected to the fixing blocks 76, and the air outlet hose 8 is fixed in the fixing blocks 76. The lower ends of the columns 71 are fixed to the mounting platform 4 through the base 72, and the inner sides of the columns 71 are further provided with slideways 75, and the fixing blocks 76 are slidably mounted in the slideways 75.

[0033] The walking mechanism 5 includes a mounting frame 51 fixed under the mounting platform 4, a first rotating shaft 52 and a second rotating shaft 54 ​​are rotatably mounted on the mounting frame 51, driving rollers 53 are mounted at both ends of the first rotating shaft 52, and driven rollers 55 are mounted at both ends of the second rotating shaft 54, and the first rotating shaft 52 is connected to the driving mechanism. The driving mechanism includes a driven pulley 56 fixed on the first rotating shaft 52, a driving motor 59 is fixedly mounted at the lower end of the mounting platform 4, a driving pulley 58 is fixedly mounted on the motor shaft of the driving motor 59, and the driving pulley 58 and the driven pulley 56 are connected by a transmission belt 57.

[0034] Working principle:

[0035] The driving motor 59 is started to drive the driven pulley 56 and the first rotating shaft 52 through the transmission belt 57 to rotate the driving roller 53. The driving roller 53 and the driven roller 55 are both installed in the running track 2, so that the entire walking mechanism 5 moves.

[0036] The cleaning vehicle 3 moves on the running track 2 of the greenhouse body 1, and at the same time, the blower mechanism 6 is turned on. When working, the motor seat 61 plays the role of fixing and supporting the double-headed motor 62, and the double-headed motor 62 is the power source of the blower mechanism 6. When the double-headed motor 62 is started, it will drive the two fans 63 to rotate at the same time. Since the air outlets of the two fans 63 are opposite, one is facing one side of the top of the greenhouse body 1, and the other is facing the other side, they will blow airflow in opposite directions at the same time. This airflow is transmitted to both sides of the top of the greenhouse body 1 through the air outlet hose 8, so as to blow and clean the debris attached to the top of the greenhouse, such as dust, leaves or snow. In this way, the blower mechanism 6 can keep the top of the greenhouse clean and ensure sufficient lighting and good ventilation conditions inside the greenhouse. At the same time, the advantage of this structural design is that a double-headed motor 62 is used to drive two fans 63 at the same time, so as to achieve synchronous blowing and cleaning of both sides of the top of the greenhouse body 1, and improve the cleaning efficiency. The air outlets of the two fans 63 are arranged in opposite directions, which also makes the blowing effect more comprehensive and uniform.

[0037] The adjusting mechanism 7 can adjust the air outlet angle of the air outlet hose 8 as needed. The electric push rod 74 drives the fixed block 76 to move up and down, and the fixed block 76 drives the air outlet hose 8 to move up and down, thereby adjusting the air outlet angle of the air outlet hose 8 to ensure the best blowing effect, thereby reducing the accumulation of dust and the adhesion of impurities, thereby improving the light transmittance and lighting effect of the greenhouse. By adjusting the air outlet angle and intensity, the waste of resources is avoided and the energy utilization efficiency is improved.

[0038] 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 soilless cultivation greenhouse, characterized in that: The invention comprises a greenhouse body (1), wherein a running track (2) is arranged at the top of the greenhouse body (1), a cleaning vehicle (3) is arranged inside the running track (2), the cleaning vehicle (3) comprises a mounting platform (4), a walking mechanism (5) is arranged at the lower end of the mounting platform (4), the walking mechanism (5) moves back and forth along the running track (2), a blower mechanism (6) is arranged at the upper end of the mounting platform (4), both output ends of the blower mechanism (6) are connected to an air outlet hose (8), the air outlet hose (8) respectively discharges air to both sides of the top of the greenhouse body (1), and an adjustment mechanism (7) is fixedly mounted on the mounting platform (4), the adjustment mechanism (7) is used to adjust the air outlet angle of the air outlet hose (8).

2. The soilless cultivation greenhouse according to claim 1, characterized in that: The hair dryer mechanism (6) comprises a motor base (61) fixed on the mounting platform (4), a double-headed motor (62) fixedly mounted on the motor base (61), a fan (63) being mounted on each of the two output ends of the double-headed motor (62), and air outlets of the two fans (63) being opposite to each other.

3. The soilless cultivation greenhouse according to claim 1, characterized in that: The adjustment mechanism (7) comprises two parallel columns (71), the top ends of the two columns (71) being fixedly mounted with mounting beams (73), the upper ends of the mounting beams (73) being fixed with electric push rods (74), the output ends of the electric push rods (74) passing through the mounting beams (73) and being connected to a fixing block (76), and the air outlet hose (8) being fixed in the fixing block (76).

4. The soilless cultivation greenhouse according to claim 3, characterized in that: The lower end of the column (71) is fixed to the mounting platform (4) via a base (72); a slideway (75) is also provided on the inner side of the column (71); and the fixing block (76) is slidably mounted in the slideway (75) up and down.

5. The soilless cultivation greenhouse according to claim 1, characterized in that: The walking mechanism (5) comprises a mounting frame (51) fixed under the mounting platform (4); a first rotating shaft (52) and a second rotating shaft (54) are rotatably mounted on the mounting frame (51); driving rollers (53) are mounted at both ends of the first rotating shaft (52); driven rollers (55) are mounted at both ends of the second rotating shaft (54); and the first rotating shaft (52) is connected to a driving mechanism.

6. The soilless cultivation greenhouse according to claim 5, characterized in that: The driving mechanism comprises a driven pulley (56) fixed on a first rotating shaft (52); a driving motor (59) is fixedly mounted on the lower end of the mounting platform (4); a driving pulley (58) is fixedly mounted on the motor shaft of the driving motor (59); and the driving pulley (58) and the driven pulley (56) are connected via a transmission belt (57).

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