Watering device for flower planting greenhouse

Abstract

The utility model relates to the technical field of flower planting, in particular to a watering device for a flower planting greenhouse, which comprises a mounting component, threaded rods are arranged on two inner walls of the mounting component through bearings, and threaded blocks are arranged outside the threaded rods. According to the watering device for the flower planting greenhouse, through cooperation of a servo motor, a threaded rod and a threaded block, the watering device for the flower planting greenhouse can conduct watering operation on flowers in the greenhouse in the using period, the watering effect on the flowers in the greenhouse is more uniform, and therefore the practicability of the watering device for the flower planting greenhouse is greatly improved; when the watering device for the flower planting greenhouse is used, the height of the spray head is adjusted according to the height of a flower, the problem that when the height of the flower is larger than that of the watering device, the watering device needs to be replaced is solved, and therefore the work efficiency during flower watering is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flower planting, in particular to a sprinkler device used in a flower planting greenhouse. Background Art

[0002] Flowers are herbaceous plants with ornamental value. They are a general term for plants that are depicted for appreciation. They are short branches with reproductive functions and come in many varieties. A typical flower has a calyx, petals, and stamens and pistils that produce reproductive cells on a short axis of limited growth. The flower is composed of a corolla, calyx, receptacle, and stamens. It has a variety of colors and looks, and may or may not have fragrance.

[0003] When flowers are planted, they need to be watered so that they can grow normally. Therefore, the sprinkler device of the flower planting greenhouse is an indispensable auxiliary equipment during the flower planting period.

[0004] The existing patent (publication number: CN216982815U) discloses a spray device for growing flowers in an agricultural greenhouse, including a spray device body, a filter device, a cover plate, a water inlet pipe, a fixed frame, a coarse filter, a fine filter and a through hole, wherein the filter device body is connected to the top of the spray device body, the cover plate is connected to the top of the filter device surface by a thread, the water inlet pipe is connected to the top of the cover plate, the fixed frame is arranged inside the filter device, the coarse filter is arranged inside the fixed frame, the fine filter is fixedly connected to both sides of the inner wall of the fixed frame, and the fine filter is located at the bottom of the coarse filter. The utility model solves the problem that the existing spray device cannot filter water because it does not have a filtering function, and the impurities in the water will be deposited inside the spray device and block the spray device after long-term use, thereby affecting the normal use of the spray device and affecting the planted flowers. In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. Most of the existing sprinkler devices are fixed structures, and the angle of the sprinkler device cannot be adjusted, resulting in the sprinkler device not being uniform in watering the flowers, thereby reducing the practicality of the equipment; 2. The traditional sprinkler device cannot adjust the height of the nozzle according to the height of the flowers. When the height of the flowers is higher than the height of the sprinkler device, the sprinkler device needs to be replaced, which greatly reduces the sprinkler effect and thus reduces work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a sprinkler device for flower planting greenhouses, so as to solve the problem proposed in the above background technology that most of the existing sprinkler devices are fixed structures, the angle of the sprinkler device cannot be adjusted, resulting in uneven watering effect of the sprinkler device on the flowers, and the traditional sprinkler device cannot adjust the height of the nozzle according to the height of the flowers. When the height of the flowers is higher than the height of the sprinkler device, the sprinkler device needs to be replaced, which greatly reduces the sprinkler effect and thus reduces the work efficiency. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sprinkler device for a flower planting greenhouse, comprising a mounting assembly, wherein the inner two walls of the mounting assembly are provided with threaded rods through bearings, the outer side of the threaded rods is provided with threaded blocks, the two ends of the threaded blocks are penetrated with guide rods parallel to the threaded rods, a telescopic rod is provided in the middle of the bottom end of the threaded block, a mounting plate is provided outside the telescopic rod, a water pump is provided on one side of the top end of the mounting plate, two fixed blocks are provided on both sides of the mounting plate, a first positioning pin is provided between the two fixed blocks, a mounting block is provided at the bottom end of the telescopic rod, a water pipe is embedded in the bottom end of the mounting block, two positioning plates are provided on both sides of the top end of the mounting block, a sliding rod is provided between the two positioning plates, a sliding block is provided outside the sliding rod, two clamping blocks are provided at the top end of the sliding block, a second positioning pin is provided between the two clamping blocks, a plurality of nozzles are provided at the bottom end of the water pipe, and a connecting port is provided in the middle of one side of the mounting block.

[0006] Further preferably, the mounting assembly comprises a mounting frame, a motor box is disposed on one side of the mounting frame, and a servo motor is disposed inside the motor box.

[0007] Further preferably, the central axis of the servo motor is consistent with the central axis of the threaded rod.

[0008] Further preferably, the first positioning pin and the second positioning pin are connected via a connecting rod.

[0009] Further preferably, the water pump, the connecting port and the water pipe are connected via a connecting pipe.

[0010] Further preferably, a control rod is provided on one side of the slider, and a threaded connection is provided between the control rod and the slider.

[0011] Further preferably, the threaded block and the guide rod are provided with a sliding connection.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, through the cooperation of the servo motor, the threaded rod and the threaded block, the flower planting greenhouse sprinkler device can realize the sprinkler operation on the flowers in the greenhouse during use, so that the sprinkler effect of the flowers inside the greenhouse is more uniform, thereby greatly improving the practicality of the flower planting greenhouse sprinkler device.

[0014] In the utility model, through the cooperation of the telescopic rod, the connecting rod and the mounting block, the height of the sprinkler head of the flower planting greenhouse can be adjusted according to the height of the flowers during use, which solves the problem that the sprinkler device needs to be replaced when the height of the flowers is higher than the height of the sprinkler, thereby greatly increasing the work efficiency when watering the flowers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0018] Figure 4 It is a side view schematic diagram of the internal structure of the utility model.

[0019] In the figure: 1. Installation assembly; 101. Installation frame; 102. Motor box; 103. Servo motor; 2. Threaded rod; 3. Threaded block; 4. Guide rod; 5. Telescopic rod; 6. Installation plate; 7. Water pump; 8. Fixing block; 9. First positioning pin; 10. Installation block; 11. Water pipe; 12. Positioning plate; 13. Sliding rod; 14. Sliding block; 15. Block; 16. Second positioning pin; 17. Sprinkler; 18. Connecting port. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4The utility model provides a technical solution: a sprinkler device for a flower planting greenhouse, comprising a mounting assembly 1, wherein the inner two walls of the mounting assembly 1 are provided with threaded rods 2 through bearings, the outer side of the threaded rods 2 is provided with threaded blocks 3, both ends of the threaded blocks 3 are penetrated with guide rods 4 parallel to the threaded rods 2, a telescopic rod 5 is provided at the middle of the bottom end of the threaded block 3, a mounting plate 6 is provided at the outer side of the telescopic rod 5, a water pump 7 is provided at one side of the top end of the mounting plate 6, two fixing blocks 8 are provided at both sides of the mounting plate 6, and the two fixing blocks A first locating pin 9 is arranged between 8, a mounting block 10 is arranged at the bottom end of the telescopic rod 5, a water pipe 11 is embedded in the bottom end of the mounting block 10, two positioning plates 12 are respectively arranged on both sides of the top of the mounting block 10, a sliding rod 13 is arranged between the two positioning plates 12, a sliding block 14 is arranged outside the sliding rod 13, two clamping blocks 15 are arranged at the top of the sliding block 14, a second locating pin 16 is arranged between the two clamping blocks 15, a plurality of nozzles 17 are arranged at the bottom end of the water pipe 11, and a connecting port 18 is arranged in the middle of one side of the mounting block 10.

[0022] In this embodiment, Figure 1 As shown, the mounting assembly 1 includes a mounting frame 101 , a motor box 102 is disposed on one side of the mounting frame 101 , and a servo motor 103 is disposed inside the motor box 102 .

[0023] In this embodiment, Figure 2 As shown, the central axis of the servo motor 103 is consistent with the central axis of the threaded rod 2; watering operation is performed on the flowers in the greenhouse, making the watering effect of the flowers inside the greenhouse more uniform.

[0024] In this embodiment, Figure 4 As shown, the first positioning pin 9 and the second positioning pin 16 are connected by a connecting rod; in addition, the stability of the mounting block 15 during use can avoid the mounting block 10 from being damaged due to long-term use, thereby reducing the maintenance cost of the sprinkler device.

[0025] In this embodiment, Figure 4 As shown, the water pump 7, the connecting port 18 and the water pipe 11 are connected through a connecting pipe; water is transported to the inside of the water pipe 11 through the connecting pipe, and then sprayed out by the nozzle 17, thereby achieving the killing operation of flowers.

[0026] In this embodiment, Figure 3 As shown, a control rod is provided on one side of the slider 14, and a threaded connection is provided between the control rod and the slider 14 to fix the slider 14, thereby preventing the slider 14 from shifting during operation.

[0027] In this embodiment, Figure 4As shown, the threaded block 3 and the guide rod 4 are set to be in sliding connection; in addition, the threaded block 3 is stable during movement, thereby avoiding the problem of deviation of the threaded block 3 during movement.

[0028] The use method and advantages of the utility model: When the sprinkler device for flower planting greenhouse is used, the working process is as follows:

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, firstly, the mounting frame 101 is mounted at a designated position inside the greenhouse, and then the external water outlet hose is connected to the water inlet at the top of the water pump 7, and then the water pump 7 is connected to the connecting port 18 through the connecting pipe, and then the mounting block 19, the water pipe 11 and the nozzle 17 are driven to move synchronously through the telescopic rod 5. At the same time, the two connecting rods, with the cooperation of the first positioning pin 9 and the second positioning pin 16, drive the slider 14 to move outside the slide rod 13, so that the nozzle 17 moves to the required height according to the height of the flowers in the flower planting greenhouse, so as to adjust the height of the nozzle 17 according to the height of the flowers, and solve the problem of the height of the flowers. When the height is higher than the sprinkler, the sprinkler needs to be replaced, thereby greatly increasing the work efficiency of flower watering. Then, by rotating the control rod, the control rod and the slide bar 13 are connected to each other to fix the slider 14, thereby avoiding the slider 14 from shifting during the time. Then, the water pump 7 is started to work, and the water pump 7 transports water to the inside of the water pipe 11 through the connecting pipe and the connecting port, and then the water inside the water pipe 11 is sprayed out by a plurality of nozzles 17 to realize the watering operation of the flowers in the greenhouse. The servo motor 103 is started to work, and the servo motor 103 drives the threaded rod 2 to rotate. The threaded rod 2 drives the threaded block 3 to move under the limit guide of the guide rod 4. At this time, the threaded block 3 synchronously drives the telescopic rod 5, the mounting block 10, the water pipe 11 and the nozzle 17 to move synchronously, so that the watering effect of the flowers inside the greenhouse is more uniform, thereby greatly improving the practicality of the sprinkler device for flower planting greenhouses.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A sprinkler device for a flower growing greenhouse, comprising a mounting assembly (1), characterized in that: The inner two walls of the mounting assembly (1) are provided with threaded rods (2) through bearings, the outer side of the threaded rod (2) is provided with a threaded block (3), both ends of the threaded block (3) are penetrated by guide rods (4) parallel to the threaded rod (2), a telescopic rod (5) is provided in the middle of the bottom end of the threaded block (3), a mounting plate (6) is provided outside the telescopic rod (5), a water pump (7) is provided on one side of the top end of the mounting plate (6), two fixing blocks (8) are provided on both sides of the mounting plate (6), a first positioning pin (9) is provided between the two fixing blocks (8), and the telescopic rod (5) is provided with a first positioning pin (9). A mounting block (10) is provided at the bottom end, a water pipe (11) is embedded in the bottom end of the mounting block (10), two positioning plates (12) are provided at both sides of the top end of the mounting block (10), a sliding rod (13) is provided between the two positioning plates (12), a sliding block (14) is provided outside the sliding rod (13), two clamping blocks (15) are provided at the top end of the sliding block (14), a second positioning pin (16) is provided between the two clamping blocks (15), a plurality of nozzles (17) are provided at the bottom end of the water pipe (11), and a connecting port (18) is provided in the middle of one side of the mounting block (10).

2. A sprinkler device for a flower planting greenhouse according to claim 1, characterized in that: The mounting assembly (1) comprises a mounting frame (101), a motor box (102) is arranged on one side of the mounting frame (101), and a servo motor (103) is arranged inside the motor box (102).

3. A sprinkler device for a flower planting greenhouse according to claim 2, characterized in that: The central axis of the servo motor (103) is consistent with the central axis of the threaded rod (2).

4. A sprinkler device for a flower planting greenhouse according to claim 1, characterized in that: The first positioning pin (9) and the second positioning pin (16) are connected via a connecting rod.

5. A sprinkler device for a flower planting greenhouse according to claim 1, characterized in that: The water pump (7), the connecting port (18) and the water pipe (11) are connected via a connecting pipe.

6. A sprinkler device for a flower planting greenhouse according to claim 1, characterized in that: A control rod is provided on one side of the slider (14), and a threaded connection is provided between the control rod and the slider (14).

7. A sprinkler device for a flower planting greenhouse according to claim 1, characterized in that: The threaded block (3) and the guide rod (4) are arranged in a sliding connection.

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