Automatic irrigation device for azalea planting
By designing an automatic irrigation device that uses soil moisture detection and a PLC controller to drive the spray pipe movement, the problem of low efficiency in manual irrigation in amaryllis cultivation has been solved, achieving automated and precise watering management and improving the efficiency of controlling the growth environment of amaryllis.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 上海艾莫园艺有限公司
- Filing Date
- 2025-06-27
- Publication Date
- 2026-06-23
AI Technical Summary
The existing methods of watering amaryllis mainly rely on manual operation, which is inefficient and cannot be automatically adjusted according to soil moisture. This can easily lead to overwatering, causing root necrosis and poor watering results.
An automatic irrigation device was designed, comprising a fixed frame, a sprinkler pipe, a moving component, and detachable parts. Utilizing a soil moisture detector and a PLC controller, the sprinkler pipe is moved and the nozzle sprays water via a geared motor, achieving automated irrigation. The detachable parts facilitate assembly and disassembly.
It enables automatic adjustment of irrigation location and amount based on soil moisture, improving irrigation efficiency, reducing the hassle of manual operation, and ensuring the normal growth of amaryllis.
Smart Images

Figure CN224386384U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of amaryllis irrigation technology, and in particular to an automatic irrigation device for amaryllis planting. Background Technology
[0002] Amaryllis, also known as the solitary hibiscus, is a perennial bulbous flowering plant belonging to the Amaryllidaceae family, native to South America. Amaryllis prefers a warm, humid, and sunny environment, is drought-tolerant but susceptible to waterlogging, and thrives in loose, well-drained sandy soil. When planting, it is important to maintain a "dry-wet cycle," keeping the soil moist during the growing season and reducing watering and fertilization during dormancy (after flowering or in winter). Propagation is primarily through bulb division, but sowing is also possible.
[0003] After the amaryllis is planted, it needs to be watered regularly to ensure its normal growth. However, most amaryllis is watered manually on a regular basis. Manual watering is cumbersome and inefficient. In addition, manual watering cannot automatically adjust the watering according to the moisture level of the soil. Overwatering can lead to root necrosis and poor watering results.
[0004] Therefore, those skilled in the art have proposed an automatic irrigation device for amaryllis cultivation to solve the aforementioned problems. Utility Model Content
[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0006] In view of the above-mentioned automatic irrigation device for planting amaryllis, this utility model is proposed.
[0007] Therefore, the purpose of this utility model is to provide an automatic irrigation device for amaryllis planting, which solves the problems of cumbersome operation and low irrigation efficiency of manual irrigation of amaryllis.
[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an automatic irrigation device for planting amaryllis, comprising:
[0009] The main body includes a fixed frame and four sets of support rods on the fixed frame. The fixed frame is equipped with a spray pipe and multiple sets of nozzles are installed on the spray pipe. A water supply pipe is connected to the spray pipe for watering the amaryllis.
[0010] A movable component, the movable component including a fixed frame and a drive structure disposed on a fixed frame;
[0011] The drive structure works in conjunction with the spray pipe to reciprocate on the fixed frame, which is used to adjust the watering position of the spray pipe.
[0012] The disassembly and assembly component includes a positioning rod disposed on the spray pipe for assembling and disassembling the spray pipe.
[0013] In a preferred embodiment of the automatic irrigation device for amaryllis planting described in this utility model, the driving structure includes a geared motor fixedly connected to a fixed frame, and the output end of the geared motor is connected to a drive gear via a rotating shaft.
[0014] As a preferred embodiment of the automatic irrigation device for amaryllis planting described in this utility model, a lead screw is rotatably connected to the inner wall of the fixed frame, the end of the lead screw near the reduction motor passes through the fixed frame, and a driven gear is fixedly connected to the lead screw, the driven gear meshing with the driving gear.
[0015] In a preferred embodiment of the automatic irrigation device for amaryllis planting described in this utility model, a threaded seat is threadedly connected to the lead screw, a guide rod is connected to the inner wall of the fixing frame, a sliding seat is slidably connected to the guide rod, and the sliding seat is fixedly connected to the threaded seat.
[0016] As a preferred embodiment of the automatic irrigation device for planting amaryllis according to the present invention, the disassembly and assembly components include a fixed seat fixedly connected to the slide, and the fixed seat has an insertion hole for connecting to the positioning rod.
[0017] As a preferred embodiment of the automatic irrigation device for amaryllis planting described in this utility model, an ear plate is fixedly connected to the fixed base, a telescopic rod is fixedly connected to the ear plate, a spring is sleeved on the outer wall of the telescopic rod, and a pressure plate is rotatably connected to the end of the telescopic rod away from the ear plate through a bearing.
[0018] As a preferred embodiment of the automatic irrigation device for planting amaryllis according to this utility model, the fixed frame is provided with a roller groove, the end of the spray pipe away from the positioning rod is fixedly connected to an arc-shaped frame, and the inner wall of the arc-shaped frame is rotatably connected to a movable wheel that is rolled in the roller groove.
[0019] As a preferred embodiment of the automatic irrigation device for planting amaryllis described in this utility model, a handle is fixedly connected to the pressure plate, and the handle's handheld end is covered with an anti-slip rubber sleeve.
[0020] The beneficial effects of this utility model are as follows: The operation of the reduction motor on the drive structure of the moving component drives the active gear to rotate. Since the active gear meshes with the driven gear, the lead screw can rotate. The threaded seat, threaded to the lead screw, is limited by the sliding of the guide rod and slide block, thereby adjusting the lateral position of the spray pipe on the fixed frame. This allows for automatic irrigation of amaryllis at different locations, improving work efficiency. Furthermore, the elasticity of the telescopic rod and spring on the disassembly / removal component allows the pressure plate to move away from or press against the positioning rod, enabling connection or disconnection between the positioning rod and the insertion hole. This facilitates the rapid assembly and disassembly of the spray pipe and the moving component, making the automatic irrigation device for amaryllis planting more convenient to assemble and use. Attached Figure Description
[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0022] Figure 1 This is a schematic diagram of the overall structure of an automatic irrigation device for planting amaryllis according to the present invention.
[0023] Figure 2 This utility model relates to an automatic irrigation device for planting amaryllis. Figure 1 Enlarged structural diagram at point A in the middle.
[0024] Figure 3 This utility model relates to an automatic irrigation device for planting amaryllis. Figure 1 Enlarged structural diagram at point B.
[0025] Figure 4 This is a schematic diagram of the connection structure between the spray pipe and the fixed frame of an automatic irrigation device for planting amaryllis according to this utility model.
[0026] Figure Descriptions: 100, Main body; 101, Fixed frame; 102, Support rod; 103, Spray pipe; 104, Spray head; 105, Water supply pipe; 106, Roller groove; 107, Arc frame; 108, Moving wheel; 200, Moving component; 201, Fixed frame; 202, Drive structure; 202a, Gear motor; 202b, Drive gear; 202c, Driven gear; 202d, Lead screw; 202e, Threaded seat; 202f, Guide rod; 202g, Slide; 300, Disassembly / Assembly parts; 301, Fixed seat; 302, Insertion hole; 303, Positioning rod; 304, Ear plate; 305, Telescopic rod; 306, Spring; 307, Pressure plate; 308, Handle. Detailed Implementation
[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.
[0030] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.
[0031] Example 1
[0032] Reference Figures 1 to 3 This is the first embodiment of the present invention, which provides an automatic irrigation device for planting amaryllis, capable of automatically irrigating amaryllis in different locations, including:
[0033] The main body 100 includes a fixed frame 101 and four sets of support rods 102 on the fixed frame 101. The fixed frame 101 is provided with a spray pipe 103, and multiple sets of nozzles 104 are installed on the spray pipe 103. A water supply pipe 105 is connected to the spray pipe 103 for watering amaryllis.
[0034] It should be noted that the electrical terminals of the electrical equipment are electrically connected to the power supply and the electrical terminals of the PLC controller via wires. The soil in which the amaryllis is planted contains a soil moisture detector and a sensor to detect the soil moisture. The soil moisture detector detects the soil moisture. When the moisture does not meet the set standard, the soil moisture detector and the sensor transmit a signal to the PLC controller. The PLC controller then activates the moving component 200 and the water pump connected to the water supply pipe 105 to achieve automatic irrigation of the amaryllis.
[0035] The movable component 200 includes a fixed frame 201 and a drive structure 202 disposed on the fixed frame 101.
[0036] The drive structure 202 works in conjunction with the spray pipe 103 to reciprocate on the fixed frame 101, which is used to adjust the watering position of the spray pipe 103.
[0037] The disassembly and assembly component 300 includes a positioning rod 303 provided on the spray pipe 103 for assembling and disassembling the spray pipe 103.
[0038] In use, the fixed frame 101 is installed directly above the amaryllis planting soil by four sets of support rods 102. The soil moisture of the amaryllis is detected by sensors and a soil moisture detector. When the soil moisture does not meet the set standard, the PLC controller activates the moving component 200 and the water pump connected to the water supply pipe 105. After the water pump is activated, water is delivered to the sprinkler pipe 103 and multiple sets of nozzles 104. The operation of the drive structure 202 on the moving component 200 causes the sprinkler pipe 103 to move laterally back and forth on the fixed frame 101, which can automatically irrigate the amaryllis in different positions and improve work efficiency.
[0039] Example 2
[0040] Reference Figures 1 to 4 This is the second embodiment of the present invention. Unlike the previous embodiment, the drive structure 202 includes a geared motor 202a fixedly connected to the fixed frame 201. The output end of the geared motor 202a is connected to the drive gear 202b through a rotating shaft.
[0041] The inner wall of the fixed frame 201 is rotatably connected to a lead screw 202d. One end of the lead screw 202d near the geared motor 202a passes through the fixed frame 201, and a driven gear 202c is fixedly connected to the lead screw 202d. The driven gear 202c meshes with the driving gear 202b. The driven gear 202c is fixedly connected to the lead screw 202d. The operation of the geared motor 202a drives the driving gear 202b to rotate. Since the driving gear 202b and the driven gear 202c are meshed, the lead screw 202d can rotate.
[0042] The lead screw 202d is threadedly connected to a threaded seat 202e, and the inner wall of the fixed frame 201 is connected to a guide rod 202f. A slide block 202g is slidably connected to the guide rod 202f, and the slide block 202g is fixedly connected to the threaded seat 202e. After the threaded seat 202e, which is threadedly connected to the lead screw 202d, is slidably limited by the guide rod 202f and the slide block 202g, the slide block 202g can reciprocate.
[0043] The disassembly and assembly component 300 includes a fixed base 301 fixedly connected to the slide 202g, and the fixed base 301 has an insertion hole 302 for connecting to the positioning rod 303.
[0044] The fixed base 301 is fixedly connected to an ear plate 304, and a telescopic rod 305 is fixedly connected to the ear plate 304. A spring 306 is sleeved on the outer wall of the telescopic rod 305, and a pressure plate 307 is rotatably connected to the end of the telescopic rod 305 away from the ear plate 304 through a bearing. Due to the elasticity of the spring 306, the pressure plate 307 can always move towards one end of the fixed base 301 to realize the assembly of the spray pipe 103. When disassembling, the pressure plate 307 is rotated to move the pressure plate 307 away from the positioning rod 303. After the positioning rod 303 moves upward, it can disengage from the insertion hole 302, and the spray pipe 103 can be detached from the fixed frame 101. This realizes the quick assembly and disassembly of the spray pipe 103, which is convenient for the use of the automatic irrigation device.
[0045] The fixed frame 101 has a roller groove 106, and the end of the spray pipe 103 away from the positioning rod 303 is fixedly connected to an arc frame 107. The inner wall of the arc frame 107 is rotatably connected to a movable wheel 108 that is rolled in the roller groove 106. By the rolling of the movable wheel 108 in the roller groove 106, the spray pipe 103 can be adjusted more smoothly when adjusting its lateral position.
[0046] The pressure plate 307 is fixedly connected to a handle 308, and the hand-held end of the handle 308 is covered with an anti-slip rubber sleeve. The handle 308 facilitates the rotation of the pressure plate 307, and the anti-slip rubber sleeve plays an anti-slip role, preventing the hand from slipping off when holding the handle 308.
[0047] In use, the fixing frame 101 is installed directly above the amaryllis planting soil by four sets of support rods 102. The soil for planting amaryllis is tested for moisture by sensors and soil moisture detectors. When the moisture does not meet the set standard, the PLC controller makes the moving component 200 and the water pump connected to the water supply pipe 105 work. After the water pump works, it delivers water to the sprinkler pipe 103 and multiple sets of nozzles 104.
[0048] The PLC controller enables the geared motor 202a of the drive structure 202 on the moving component 200 to work, which drives the drive gear 202b to rotate. Since the drive gear 202b is meshed with the driven gear 202c, the lead screw 202d can rotate. The threaded seat 202e, which is threaded to the lead screw 202d, is limited by the sliding limit of the guide rod 202f and the slide 202g. The slide 202g can then move back and forth, thereby driving the spray pipe 103 to move laterally back and forth on the fixed frame 101 to adjust its position. This allows for automatic watering of amaryllis in different positions, improving work efficiency.
[0049] When disassembling the sprinkler pipe 103, the handle 308 on the disassembly and assembly component 300 is held to rotate the pressure plate 307 away from the positioning rod 303. At this time, the position of the positioning rod 303 is no longer restricted, and the sprinkler pipe 103 can be moved up and removed. During installation, the positioning rod 303 is connected to the insertion hole 302, and the pressure plate 307 is rotated to press it on the positioning rod 303. The elasticity of the spring 306 keeps it pressed on the positioning rod 303, thus fixing the position of the sprinkler pipe 103. This realizes the quick assembly and disassembly of the sprinkler pipe 103 and the moving component 200, which facilitates the assembly and use of the automatic irrigation device for amaryllis planting.
[0050] It is worth noting that the entire device is controlled by a controller. Since the controller is a common device and belongs to existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.
[0051] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.
[0052] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. An automatic watering device for azalea planting, characterized by, include: The main body (100) includes a fixed frame (101) and four sets of support rods (102) on the fixed frame (101). The fixed frame (101) is provided with a spray pipe (103) and multiple sets of nozzles (104) are installed on the spray pipe (103). A water supply pipe (105) is connected to the spray pipe (103) for watering amaryllis. A moving component (200) includes a fixed frame (201) disposed on a fixed frame (101) and a driving structure (202); The drive structure (202) works in conjunction with the spray pipe (103) to reciprocate on the fixed frame (101) to adjust the watering position of the spray pipe (103); The disassembly and assembly component (300) includes a positioning rod (303) provided on the spray pipe (103) for assembling and disassembling the spray pipe (103).
2. The automatic watering device for breeding of Euphorbia milii according to claim 1, characterized in that: The drive structure (202) includes a geared motor (202a) fixed on a fixed frame (201), and the output end of the geared motor (202a) is connected to a drive gear (202b) via a rotating shaft.
3. The automatic watering device for breeding of Euphorbia milii according to claim 2, characterized in that: A lead screw (202d) is rotatably connected to the inner wall of the fixed frame (201). The end of the lead screw (202d) near the geared motor (202a) passes through the fixed frame (201), and a driven gear (202c) is fixedly connected to the lead screw (202d). The driven gear (202c) meshes with the driving gear (202b).
4. The automatic watering device for breeding of Euphorbia milii according to claim 3, characterized in that: The lead screw (202d) is threadedly connected to a threaded seat (202e), and the inner wall of the fixing frame (201) is connected to a guide rod (202f). A slide block (202g) is slidably connected to the guide rod (202f), and the slide block (202g) is fixedly connected to the threaded seat (202e).
5. The automatic watering device for breeding of Euphorbia milii according to claim 4, characterized in that: The disassembly / assembly component (300) includes a fixed base (301) fixed to the slide (202g), and the fixed base (301) has an insertion hole (302) for connecting to the positioning rod (303).
6. The automatic watering device for breeding of Euphorbia milii according to claim 5, characterized in that: An ear plate (304) is fixedly connected to the fixed base (301), and a telescopic rod (305) is fixedly connected to the ear plate (304). A spring (306) is sleeved on the outer wall of the telescopic rod (305), and a pressure plate (307) is rotatably connected to the end of the telescopic rod (305) away from the ear plate (304) through a bearing.
7. The automatic watering device for breeding of Euphorbia milii according to claim 1, characterized in that: The fixed frame (101) is provided with a roller groove (106), and an arc frame (107) is fixedly connected to one end of the spray pipe (103) away from the positioning rod (303). The inner wall of the arc frame (107) is rotatably connected to a movable wheel (108) that is rolled in the roller groove (106).
8. The automatic watering device for breeding of Euphorbia milii according to claim 6, characterized in that: A handle (308) is fixedly connected to the pressure plate (307), and the hand-held end of the handle (308) is covered with an anti-slip rubber sleeve.