Irrigation equipment for greenhouse vegetable planting

Abstract

The utility model belongs to the field of irrigation equipment, and particularly relates to irrigation equipment for greenhouse vegetable planting, which comprises an irrigation device main body, universal wheels are arranged at the lower end of the irrigation device main body, a limiting mechanism is arranged at the lower end of the irrigation device main body, and a fixing block is fixedly connected to the irrigation device main body. The irrigation device comprises an irrigation device body, a handle is in contact with the irrigation device body, a connecting groove is formed in the handle, a fixing block is in contact with the interior of the connecting groove, a clamping groove is formed in the fixing block, and a sliding rod is slidably connected into the clamping groove. By designing the motor, the screw rod, the threaded sleeve, the connecting plate, the guide sleeve, the guide rod and other components, the screw rod and the threaded sleeve are rotated to make threaded motion, the threaded sleeve moves downwards to drive the limiting plate and other components to move downwards, the limiting plate moves downwards to make contact with the ground, and therefore the device is limited, and the device is stably placed at the designated position.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of irrigation equipment for greenhouse vegetable planting. BACKGROUND

[0002] Greenhouse vegetable planting can obtain stable yield and high-quality vegetable products by scientific management and rational utilization of resources.Irrigation equipment for greenhouse vegetable planting refers to the equipment for irrigating greenhouse vegetables to ensure the water and nutrients required for crop growth.For example, the utility model patent with the authorization announcement number CN214070866U proposes a mobile greenhouse vegetable planting irrigation device, which comprises a rack, the upper surface of the rack is connected with an irrigation assembly, one end of the irrigation assembly is connected with an extension assembly, one end of the rack is connected with a movable assembly, the utility model can store water to irrigate vegetables through the setting of the irrigation assembly, and the setting of the extension assembly can artificially extend the conveying distance of the water pipe to accurately irrigate the vegetables far from the road, avoid excessive or insufficient watering of some vegetables, and the setting of the movable assembly makes the device as a whole more stable on the road, facilitating the user to irrigate the planting land everywhere.But the patent still has the following shortcomings: when the device reaches the specified position, the device has no limiting mechanism, and the device is not limited, which may cause the device to be unstable at the specified position, and when the device is used, the handle is not easy to adjust the height, which makes the handle on the device not easy to adjust to a comfortable height for use.Therefore, the existing technology needs to be improved. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing an irrigation equipment for greenhouse vegetable planting, which solves the problem that when the device reaches the specified position, the device has no limiting mechanism, and the device is not limited, which may cause the device to be unstable at the specified position, and when the device is used, the handle is not easy to adjust the height, which makes the handle on the device not easy to adjust to a comfortable height for use.

[0004] To achieve the above object, the utility model provides following technical scheme: a kind of irrigation equipment for greenhouse vegetable planting, including irrigation device main body, the lower end of irrigation device main body is provided with universal wheel, the lower end of irrigation device main body is provided with limiting mechanism, fixedly connected with fixed block on irrigation device main body, irrigation device main body is contacted with supporting handle, the inside of supporting handle is equipped with connecting groove, the inside of connecting groove is contacted with fixed block, the inside of fixed block is equipped with slot, the inside of slot is slidably connected with slide bar, the outside of slide bar is fixedly connected with support block, the inside of supporting handle is slidably connected with guide block, guide block is fixedly connected with support block, the inside of support block is slidably connected with guide rod, the outside of guide rod is provided with spring, the inside of supporting handle is fixedly connected with guide rod, and supporting handle is slidably connected with slide bar. By pulling slide bar and moving from slot, then pulling supporting handle and connecting groove and the like components from fixed block, then moving supporting handle and connecting groove and the like components to another fixed block, slide bar is moved to another slot, so that supporting handle is limited, and the height of supporting handle is adjusted, so that the height of supporting handle on the device can be adjusted to comfortable height use.

[0005] Preferably, the end of the slide bar away from the slot is fixedly connected with a pull block, and the pull block is in contact with the supporting handle. By designing the pull block, the slide bar can be moved.

[0006] Preferably, the inside of the guide block is provided with a ball, and the ball is in contact with the supporting handle. By designing the ball, the friction between the guide block and the supporting handle can be reduced.

[0007] Preferably, one end of the spring is fixedly connected with the support block, and the other end of the spring is fixedly connected with the supporting handle. By designing the spring, the support block has a spring effect.

[0008] Preferably, the limiting mechanism includes a motor, the lower end of the irrigation device main body is fixedly installed with the motor, the lower end of the rotating shaft of the motor is fixedly connected with a screw rod, the outer side of the screw rod is threadedly connected with a threaded sleeve, the lower end of the threaded sleeve is fixedly connected with a connecting plate, the upper end of the connecting plate is fixedly connected with a guide sleeve, and the lower end of the connecting plate is fixedly connected with a limiting plate. By rotating the screw rod and the threaded sleeve, the threaded sleeve moves downward to drive the limiting plate and other components to move downward. When the limiting plate moves downward and contacts the ground, the device is limited, and the device can be placed stably at a specified position.

[0009] Preferably, the inside of the guide sleeve is slidably connected with a guide rod, and the guide rod is fixedly connected with the irrigation device main body. By designing the guide rod, the connecting plate can be guided.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The utility model discloses a through design motor, screw rod, threaded sleeve, connecting plate, guide sleeve and guide rod etc. part, rotate screw rod and threaded sleeve screw motion occurs, threaded sleeve moves down and drives limit board etc. part to move down, limit board moves down and contacts ground, and then makes device get limit, makes device place stable on the appointed position.

[0012] 2. The utility model discloses a through design fixed block, handle, connecting groove, clamping groove, slide rod and pull block etc. part, pull slide rod and remove from clamping groove, then pull handle and connecting groove etc. part and remove from fixed block, then move handle and connecting groove etc. part to another fixed block, move slide rod to another clamping groove, and then make handle get limit, and then make handle get height adjustment, make handle on device adjustable to comfortable height use. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall structure perspective drawing of the utility model;

[0014] Figure 2 It is the partial structure section view perspective drawing of the utility model; Figure 1

[0015] Figure 3 It is the front view section view of the utility model; Figure 1

[0016] Figure 4 It is the motor enlarged view of the utility model; Figure 2

[0017] Figure 5 It is the A place enlarged view of the utility model. Figure 3

[0018] In the drawing: 1, irrigation device main part; 2, universal wheel; 3, limit mechanism; 31, motor; 32, screw rod; 33, threaded sleeve; 34, connecting plate; 35, guide sleeve; 36, guide rod; 37, limit board; 4, fixed block; 5, handle; 6, connecting groove; 7, clamping groove; 8, slide rod; 9, pull block; 10, support block; 11, guide block; 12, ball; 13, guide rod; 14, spring. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of the utility model.

[0020] Please refer to​​​​Figures 1-5 The utility model provides a kind of watering equipment for greenhouse vegetable planting, including watering device main body 1, the lower end of watering device main body 1 is provided with universal wheel 2, the lower end of watering device main body 1 is provided with limiting mechanism 3, fixedly connected with fixed block 4 on watering device main body 1, watering device main body 1 is contacted with handle 5, connecting groove 6 is arranged in the inside of handle 5, fixed block 4 is contacted in the inside of connecting groove 6, clamping groove 7 is arranged in the inside of fixed block 4, slidingly connected with slide 8 in the inside of clamping groove 7, one end of slide 8 away from clamping groove 7 is fixedly connected with pull block 9, pull block 9 is contacted with handle 5, by designing pull block 9, slide 8 can be moved, the outside of slide 8 is fixedly connected with support block 10, slidingly connected with guide block 11 in the inside of handle 5, ball 12 is arranged in the inside of guide block 11, ball 12 is contacted with handle 5, by designing ball 12, the friction between guide block 11 and handle 5 can be reduced.

[0021] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 5 Guide block 11 is fixedly connected with support block 10, slidingly connected with guide rod 13 in the inside of support block 10, spring 14 is arranged on the outside of guide rod 13, one end of spring 14 is fixedly connected with support block 10, the other end of spring 14 is fixedly connected with handle 5, by designing spring 14, support block 10 has elastic force, guide rod 13 is fixedly connected in the inside of handle 5, handle 5 is slidingly connected with slide 8, by pulling slide 8 to move from clamping groove 7, then pull handle 5 and connecting groove 6 etc. Component is removed from fixed block 4, then move handle 5 and connecting groove 6 etc. Component is in another fixed block 4, move slide 8 to another clamping groove 7, and then handle 5 is limited, and then the height of handle 5 is adjusted, so that the handle 5 on the device can be adjusted to comfortable height use.

[0022] Please refer to Figures 1-4 Limiting mechanism 3 includes motor 31, motor 31 is fixedly installed at the lower end of watering device main body 1, the lower end of the rotating shaft of motor 31 is fixedly connected with screw rod 32, screw rod 32 is connected with threaded sleeve 33 on the outside by thread, threaded sleeve 33 is fixedly connected with connecting plate 34 at the lower end, connecting plate 34 is fixedly connected with guide sleeve 35 at the upper end, guide rod 36 is slidingly connected in the inside of guide sleeve 35, guide rod 36 is fixedly connected with watering device main body 1, by designing guide rod 36, connecting plate 34 can be guided, the lower end of connecting plate 34 is fixedly connected with limiting plate 37, by rotating screw rod 32 and threaded sleeve 33 occur threaded motion, threaded sleeve 33 moves downward and drives limiting plate 37 etc. Component moves downward, limiting plate 37 moves downward and contacts ground, and then the device is limited, so that the device is placed stably on the specified position.

[0023] The utility model discloses specific implementation process as follows: when the device reaches the designated position, start motor 31, and motor 31 drives screw rod 32 rotation, and screw rod 32 rotation and screw thread cover 33 occur thread movement, and then make screw thread cover 33 produce relative displacement, and screw thread cover 33 move down and drive connecting plate 34 to move down, and connecting plate 34 move down and drive guide sleeve 35 and limit plate 37 to move down, and limit plate 37 move down and contact ground, and then make the device get limit, make the device place stable on the designated position;

[0024] When the handle 5 on the device needs height adjustment, pull the pull block 9 to move up, the pull block 9 moves up and drives the slide rod 8 to move up, the slide rod 8 moves up and drives the support block 10 to move up, the support block 10 moves up and drives the guide block 11 to move up, the guide block 11 moves up and drives the ball 12 to move up, the support block 10 moves up and makes the spring 14 compress, the slide rod 8 moves out from the slot 7, then moves the handle 5, the connecting groove 6 and the slide rod 8 and other components from the fixed block 4, then moves the handle 5 and the connecting groove 6 and other components to another fixed block 4, loosens the pull block 9, the elastic force of the spring 14 pushes the support block 10 to move, the support block 10 moves and drives the slide rod 8 to move, the slide rod 8 moves into another slot 7, and then the handle 5 is limited, and then the handle 5 is adjusted in height, so that the handle 5 on the device can be adjusted to comfortable height for use.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A watering device for greenhouse vegetable cultivation, comprising a watering device main body (1), characterized in that: The lower end of the irrigation device body (1) is provided with a universal wheel (2), the lower end of the irrigation device body (1) is provided with a limiting mechanism (3), the irrigation device body (1) is fixedly connected with a fixed block (4), the irrigation device body (1) is contacted with a handle (5), the inside of the handle (5) is provided with a connecting groove (6), the inside of the connecting groove (6) is contacted with a fixed block (4), the inside of the fixed block (4) is provided with a clamping groove (7), the clamping groove (7) is slidably connected with a sliding rod (8), the outer side of the sliding rod (8) is fixedly connected with a supporting block (10), the inside of the handle (5) is slidably connected with a guide block (11), the guide block (11) is fixedly connected with the supporting block (10), the inside of the supporting block (10) is slidably connected with a guide rod (13), the outer side of the guide rod (13) is provided with a spring (14), the inside of the handle (5) is fixedly connected with the guide rod (13), and the handle (5) is slidably connected with the sliding rod (8).

2. The watering device for greenhouse vegetable planting according to claim 1, characterized in that: The end of the sliding rod (8) away from the clamping groove (7) is fixedly connected with a pull block (9), and the pull block (9) is contacted with the handle (5).

3. The watering device for greenhouse vegetable planting according to claim 1, characterized in that: The inside of the guide block (11) is provided with a ball (12), and the ball (12) is contacted with the handle (5).

4. The watering device for greenhouse vegetable planting according to claim 1, characterized in that: One end of the spring (14) is fixedly connected with the supporting block (10), and the other end of the spring (14) is fixedly connected with the handle (5).

5. The watering device for greenhouse vegetable planting according to claim 1, characterized in that: The limiting mechanism (3) comprises a motor (31), the lower end of the irrigation device body (1) is fixedly installed with the motor (31), the lower end of the rotating shaft of the motor (31) is fixedly connected with a screw rod (32), the outer side of the screw rod (32) is threadedly connected with a threaded sleeve (33), the lower end of the threaded sleeve (33) is fixedly connected with a connecting plate (34), the upper end of the connecting plate (34) is fixedly connected with a guide sleeve (35), and the lower end of the connecting plate (34) is fixedly connected with a limiting plate (37).

6. The watering device for greenhouse vegetable planting according to claim 5, characterized in that: The inside of the guide sleeve (35) is slidably connected with a guide rod (36), and the guide rod (36) is fixedly connected with the irrigation device body (1).

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