Spraying device for morchella esculenta planting greenhouse

Abstract

The utility model relates to the field of morchella greenhouse planting, and discloses a morchella planting greenhouse spraying device which comprises a rack, the rack is rotationally provided with a first driving belt and a second driving belt, the first driving belt is in linkage with the second driving belt, the first driving belt is provided with a first sliding block, and the second driving belt is provided with a second sliding block. The first sliding block and the second sliding block are both slidably connected to the rack, a water tank is arranged at the bottom end of the rack, the water tank and the first sliding block are connected with a water pipe, the rack is provided with a fixing ring, and the bottom end of the first sliding block is connected with a spraying pipe. The device has the following advantages and effects that the gear and the belt wheel are arranged to enable the second rotating shaft and the first rotating shaft to simultaneously rotate in a reverse differential mode, the first sliding block and the second sliding block are driven to respectively and simultaneously reach the opposite end points of the first sliding groove and the second sliding groove, and it is guaranteed that a water pipe cannot vertically fall off under the condition that the length is not changed; and the phenomenon of winding of the water pipe and the sliding block is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of morel greenhouse cultivation, in particular to a morel greenhouse spraying device. Background Art

[0002] Morels are a shade-loving fungus species, but during the fruiting body growth period, light promotes the formation of young mushrooms, and weak scattered light is helpful for growth and development. Morels have a certain range of water content and air humidity requirements, so they can regulate temperature, humidity and light to a certain extent. Therefore, greenhouse cultivation is the most ideal method for growing morels.

[0003] The Chinese utility model patent with authorization announcement number CN215380326U discloses a movable sprinkler irrigation device for a greenhouse, including a spur rack track, a spur gear meshing with the spur rack track, the spur gear rotatably connected to a rotating shaft, the rotating shaft rotatably connected to a vertical plate, the vertical plate is fixed on a horizontal plate, the horizontal plate is slidably connected to a limit track, a motor is installed horizontally, the motor drives the rotating shaft to rotate through a bevel gear, the spur gear rotates to drive the horizontal plate to move on the frame, a water storage tank and a spray pipe are installed on the horizontal plate, and the movement of the horizontal plate drives the spray pipe and the water storage tank to move.

[0004] However, the prior art still has the following technical problems: the water tank is placed on the top of the horizontal plate and moved back and forth. During the movement, the water in the water tank shakes, which will cause the greenhouse to shake. Over a long period of time, the horizontal plate will bend and deform due to stress, and the bevel gear connection will fail. Based on the above technical problems, the following improvements are proposed. Utility Model Content

[0005] The utility model aims to provide a morel cultivation greenhouse spraying device, which has the effects of arranging a water tank at the bottom to reduce weight and preventing water pipes from being entangled.

[0006] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a greenhouse spray device for growing morels, comprising a frame, the frame is rotatably provided with a first driving belt and a second driving belt, the first driving belt is linked with the second driving belt, the first driving belt is provided with a first slider, the second driving belt is provided with a second slider, the first slider and the second slider are both slidably connected to the frame, a water tank is provided at the bottom end of the frame, a water pipe is connected to the water tank and the first slider, the frame is provided with a fixing ring, the water pipe passes through the water tank and passes through the fixing ring, the second slider and the first slider in turn, the second slider is provided with a limiting opening for the water pipe to pass through, and the bottom end of the first slider is connected to a spray pipe.

[0007] By adopting the above technical solution, a driving belt is set, and the first driving belt and the second driving belt are linked to drive the first slider and the second slider to slide on the frame respectively. The water tank supplies water to the first slider through the water pipe, and the first slider sprays water from the spray pipe. The length of the water pipe from the fixed ring to the first slider is relatively long. The second slider adjusts the water pipe to prevent the water pipe from being entangled with the first slider, thereby achieving the purpose of preventing the water pipe from being entangled.

[0008] The utility model is further configured as follows: the frame is rotatably connected to a first rotating shaft and a second rotating shaft, the first rotating shaft is rotatably connected to a first driving belt, the second rotating shaft is rotatably connected to a second driving belt, the frame is installed with a motor, and the output end of the motor is connected to the first rotating shaft.

[0009] By adopting the above technical solution, the motor rotates and drives the first drive belt to rotate, and the first drive belt drives the second drive belt to rotate, so that the first drive belt and the second drive belt can respectively drive the first slider and the second slider to move.

[0010] The utility model is further configured as follows: the frame is rotatably connected to a third rotating shaft, a driving gear is coaxially arranged at the end of the first rotating shaft, a driven gear is coaxially arranged at the end of the third rotating shaft, and the driving gear is meshed with the driven gear.

[0011] The utility model is further configured as follows: the diameter of the driving gear is smaller than the diameter of the driven gear.

[0012] The utility model is further configured as follows: a driving pulley is coaxially arranged at the end of the third rotating shaft, a driven pulley is coaxially arranged at the end of the second rotating shaft, the driving pulley and the driven pulley have the same diameter and are connected by a belt.

[0013] By adopting the above technical solution, by setting gears, the first shaft rotates to drive the third shaft to rotate at the same time in the opposite direction with a differential speed. The third shaft drives the second shaft through the pulley and rotates at the same speed in the same direction. Therefore, the second shaft and the first shaft rotate at the same time in the opposite direction with a differential speed. By setting the diameter of the driving gear smaller than the diameter of the driven gear, the rotation speed of the third shaft is smaller than the rotation speed of the first shaft. Therefore, the rotation speed of the second shaft is smaller than the rotation speed of the first shaft. When the time taken for the second slider to slide from one end of the second slide groove to the other end is the same as the time taken for the first slider to slide from one end of the slide groove to the other end, the purpose of the second slider adjusting the water pipe according to the length of the water pipe in real time can be achieved.

[0014] The utility model is further configured as follows: the frame is fixedly provided with a first slide groove and a second slide groove, the first slide groove spans the frame, the second slide groove is located at one end of the frame and its length is less than the length of the first slide groove, the first slider is embedded in the first slide groove, the second slider is embedded in the second slide groove, and the second slide groove and the fixing ring are located at the same end of the frame.

[0015] By adopting the above technical solution, the length of the first slide groove is greater than that of the second slide groove, and the water pipe is fixedly connected to the fixed ring, which is arranged at one end of the frame. Therefore, when the first slider moves in the first slide groove, the water pipe naturally droops and stretches under the movement of the first slider, and the second slider moves in the opposite direction to the first slider, and the second slider keeps the water pipe in a stretched state at all times.

[0016] The utility model is further configured as follows: a first connecting block is fixedly connected between the first sliding block and the first driving belt, and a second connecting block is fixedly connected between the second sliding block and the second driving belt.

[0017] By adopting the above technical solution, the first driving belt drives the first slider to slide through the first connecting block, and the second driving belt drives the second slider to slide through the second connecting block, thereby achieving the purpose of driving the slider to slide by the driving belt.

[0018] The utility model is further configured as follows: the second sliding groove is located above the first sliding groove.

[0019] By adopting the above technical solution, the water pipe disposed below the first slider will interfere with the movement of the spray pipe and may be entangled with the spray pipe.

[0020] The utility model is further configured as follows: the second sliding block is provided with a notch, two ends of the notch are rotatably connected to a first pulley and a second pulley, and a limiting opening is formed between the first pulley and the second pulley.

[0021] By adopting the above technical solution, the water pipe passes through the limiting opening, and the friction between the water pipe and the second slider can be reduced by the first pulley and the second pulley, thereby preventing the water pipe from being worn and broken.

[0022] The utility model is further configured as follows: the length of the water pipe from the fixing ring to the first sliding block is greater than the length of the first sliding groove.

[0023] By adopting the above technical solution, the length of the water pipe from the fixed ring to the first slider will not be tight when the first slider moves to the two ends of the frame, thereby achieving the purpose of protecting the water pipe.

[0024] The beneficial effects of the utility model are:

[0025] 1. Gears and pulleys are set to make the first rotating shaft and the second rotating shaft rotate simultaneously and in opposite directions. The diameter of the driving gear is set to be smaller than the diameter of the driven gear, so that the second rotating shaft and the first rotating shaft rotate in opposite directions and at the same time, and the first slider and the second slider are driven to reach the opposite ends of the first chute and the second chute respectively at the same time, so as to ensure that the water pipe will not fall vertically when the length remains unchanged, and avoid the phenomenon of the water pipe and the slider being entangled.

[0026] 2. A first pulley and a second pulley are provided, and the water pipe passes through the limit opening and slides in the limit opening. The friction is reduced under the action of the pulley, thereby ensuring that the water pipe is not damaged during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0029] Figure 2 yes Figure 1 Schematic diagram of the local structure at the gear connection.

[0030] Figure 3 yes Figure 1 Schematic diagram of the local structure located at the fixed ring.

[0031] Figure 4 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0032] Figure 5 yes Figure 4 Schematic diagram of the local structure located at the second slider.

[0033] In the figure, 1, frame; 11, water tank; 12, water pipe; 13, fixing ring; 14, motor; 15, third rotating shaft; 151, driven gear; 152, driving pulley; 16, first slide groove; 161, first slider; 1611, spray pipe; 162, first connecting block; 17, second slide groove; 171, second slider; 172, second connecting block; 173, notch; 1731, first pulley; 1732, second pulley; 174, limit opening; 2, first rotating shaft; 21, first driving belt; 22, driving gear; 3, second rotating shaft; 31, second driving belt; 32, driven pulley. DETAILED DESCRIPTION

[0034] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Embodiment, a morel cultivation greenhouse spraying device, such as Figure 1-Figure 4 As shown, it includes a frame 1, and the frame 1 is rotatably connected with a first rotating shaft 2, a second rotating shaft 3 and a third rotating shaft 15. The frame 1 is installed with a motor 14, and the output end of the motor 14 is connected to the first rotating shaft 2. The first rotating shaft 2 is transmission-connected with a first driving belt 21, and a driving gear 22 is coaxially arranged at the end of the first rotating shaft 2, and a driven gear 151 is coaxially arranged at the end of the third rotating shaft 15. The driving gear 22 and the driven gear 151 are meshed and the diameter of the driving gear 22 is smaller than the diameter of the driven gear 151. A driving pulley 152 is also coaxially arranged at the end of the third rotating shaft 15, and a driven pulley 32 is coaxially arranged at the end of the second rotating shaft 3. The driving pulley 152 and the driven pulley 32 have equal diameters and are connected by a belt. The second rotating shaft 3 is transmission-connected with a second driving belt 31, and the second transmission belt is located above the first transmission belt. The frame 1 is provided with a first slide groove 16 and a second slide groove 17. The first slide groove 16 is located below the second slide groove 17, the first slide groove 16 spans the frame 1, and the second slide groove 17 is located at one end of the frame 1. The first slider 161 is slidably connected in the first slide groove 16, and the second slider 171 is slidably connected in the second slide groove 17. A first connecting block 162 is fixedly connected between the first slider 161 and the first driving belt 21, and a second connecting block 172 is fixedly connected between the second slider 171 and the second driving belt 31. The first driving belt 21 drives the first slider 161 to slide in the first slide groove 16, and the second driving belt 31 drives the second slider 171 to slide in the second slide groove 17. A fixing ring 13 is provided at the top of the frame 1, and the fixing ring 13 and the second slide groove 17 are located at the same end of the frame 1. The frame 1 is provided with a water tank 11 at the bottom end of the fixing ring 13, and the bottom end of the first slider 161 penetrates the first slide groove 16 and is connected to a spray pipe 1611.

[0036] Further, such as Figure 4-Figure 5 As shown, the second slider 171 is provided with a notch 173, the notch 173 penetrates the second slider 171, and the first pulley 1731 and the second pulley 1732 are rotatably connected on both sides of the notch 173, and a limiting opening 174 is provided between the first pulley 1731 and the second pulley 1732. The water tank 11 is connected to a water pipe 12, and the water pipe 12 passes through the fixing ring 13 at the top of the frame 1. The water pipe 12 passes through the limiting opening 174 through the fixing ring 13 and is connected to the first slider 161.

[0037] Its working principle is: start the motor 14, and the motor 14 drives the first rotating shaft 2 to rotate when it rotates forward and reversely, and the first rotating shaft 2 drives the first slider 161 to move in the first slide groove 16 through the first driving belt 21, and the first rotating shaft 2 drives the second slider 171 to move in the second slide groove 17 in the opposite direction through the gear and the pulley, and the first slider 161 and the second slider 171 move at the same time and reach the opposite ends of the first slide groove 16 and the second slide groove 17 respectively at the same time, and when the first slider 161 moves, it drives the spray pipe 1611 to move and spray the morels, and the water pipe 12 will not be entangled with the slider under the drive of the second slider 171 and the first slider 161.

Claims

1. A spraying device for growing morels in a greenhouse, comprising a frame (1), characterized in that: The frame (1) is rotatably provided with a first driving belt (21) and a second driving belt (31); the first driving belt (21) and the second driving belt (31) are linked; the first driving belt (21) is provided with a first slider (161); the second driving belt (31) is provided with a second slider (171); the first slider (161) and the second slider (171) are both slidably connected to the frame (1); a water tank (11) is provided at the bottom end of the frame (1); a water pipe (12) is connected to the water tank (11) and the first slider (161); a fixing ring (13) is provided on the frame (1); the water pipe (12) passes through the fixing ring (13), the second slider (171) and the first slider (161) in sequence through the water tank (11); the second slider (171) is provided with a limiting opening (174) for the water pipe (12) to pass through; and a spray pipe (1611) is connected to the bottom end of the first slider (161).

2. A morel cultivation greenhouse spraying device according to claim 1, characterized in that: The frame (1) is rotatably connected to a first rotating shaft (2) and a second rotating shaft (3); the first rotating shaft (2) is rotatably connected to a first driving belt (21), and the second rotating shaft (3) is rotatably connected to a second driving belt (31); the frame (1) is installed with a motor (14), and an output end of the motor (14) is connected to the first rotating shaft (2).

3. A spraying device for growing morels in greenhouse according to claim 2, characterized in that: The frame (1) is rotatably connected to a third rotating shaft (15); a driving gear (22) is coaxially arranged at the end of the first rotating shaft (2); a driven gear (151) is coaxially arranged at the end of the third rotating shaft (15); the driving gear (22) meshes with the driven gear (151).

4. A spraying device for growing morels in greenhouse according to claim 3, characterized in that: The diameter of the driving gear (22) is smaller than the diameter of the driven gear (151).

5. A spraying device for growing morels in greenhouse according to claim 4, characterized in that: A driving pulley (152) is coaxially arranged at the end of the third rotating shaft (15), and a driven pulley (32) is coaxially arranged at the end of the second rotating shaft (3); the driving pulley (152) and the driven pulley (32) have the same diameter and are connected via a belt.

6. A spraying device for growing morels in greenhouse according to claim 5, characterized in that: The frame (1) is fixedly provided with a first slide groove (16) and a second slide groove (17); the first slide groove (16) spans the frame (1); the second slide groove (17) is located at one end of the frame (1) and has a length less than that of the first slide groove (16); the first slider (161) is embedded in the first slide groove (16); the second slider (171) is embedded in the second slide groove (17); the second slide groove (17) and the fixing ring (13) are located at the same end of the frame (1).

7. A spraying device for growing morels in greenhouse according to claim 6, characterized in that: A first connecting block (162) is fixedly connected between the first sliding block (161) and the first driving belt (21), and a second connecting block (172) is fixedly connected between the second sliding block (171) and the second driving belt (31).

8. A spraying device for growing morels in greenhouse according to claim 7, characterized in that: The second sliding groove (17) is located above the first sliding groove (16).

9. A spraying device for growing morels in a greenhouse according to claim 8, characterized in that: The second sliding block (171) is provided with a notch (173), and the two ends of the notch (173) are rotatably connected to a first pulley (1731) and a second pulley (1732), respectively, and a limiting opening (174) is formed between the first pulley (1731) and the second pulley (1732).

10. A spraying device for growing morels in a greenhouse according to claim 9, characterized in that: The length of the water pipe (12) from the fixing ring (13) to the first sliding block (161) is greater than the length of the first sliding groove (16).

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