Adjustable garden watering and cooling system

Abstract

The utility model discloses an adjustable garden watering and cooling system which comprises a shell and an angle adjusting mechanism. A mounting groove is formed in the middle of the upper surface of the shell, three connecting pipes are arranged in the mounting groove, nozzles are in threaded connection with the top ends of the three connecting pipes, and a mounting shell is fixedly connected to the upper end of the front side face of the shell; the angle adjusting mechanism comprises rotating blocks and rotating shafts, the three rotating shafts are rotationally connected between the front inner wall and the rear inner wall of the mounting groove, the front ends of the three rotating shafts extend into the mounting shell, the rear ends of the three rotating shafts are fixedly connected with the rotating blocks, and the rotating blocks are located in the mounting groove; according to the adjustable garden watering and cooling system, the spraying angle can be flexibly changed, it is ensured that each garden area needing watering and cooling can be fully covered, therefore, better cooling and irrigation effects are provided, and the flexibility and working efficiency of the garden watering and cooling system are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garden greening equipment, in particular to an adjustable garden sprinkler cooling system. Background Technique

[0002] A garden sprinkler cooling system is a system that reduces the temperature of a garden or green space by spraying water mist. This system can not only provide irrigation but also help reduce the temperature of the surrounding environment through the evaporation of water. However, an adjustable garden sprinkler cooling system further improves the flexibility and effectiveness of this system, enabling it to adapt to various different cooling requirements and environmental conditions;

[0003] In a traditional garden sprinkler cooling system, the threaded interface of the nozzle is usually butted with the mounting seat on the pulley bracket, and then the water inlet pipe of the nozzle is connected to the water tank interface on the bracket. By controlling the switch to adjust the operation of the water pump, when the water pump sends water to the nozzle, the nozzle converts the water into tiny water mist particles. The water mist sprayed by the nozzle evaporates rapidly in the air, and the temperature of the surrounding environment will decrease due to the heat absorption of evaporation, thus achieving the cooling effect;

[0004] The traditional garden sprinkler cooling system has the following problems: Since the nozzle is installed in the mounting seat on the bracket through threads, the position and spraying range of the nozzle are fixed, and it may not be able to cover all areas that need to be cooled or irrigated, resulting in unsatisfactory cooling effects in some areas and unable to achieve the expected cooling effect. For this reason, we propose an adjustable garden sprinkler cooling system. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide an adjustable garden sprinkler cooling system that can flexibly change the spraying angle to ensure that every garden area that needs to be sprinkled and cooled can be fully covered, thereby providing better cooling and irrigation effects and effectively solving the problems in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An adjustable garden sprinkler cooling system, including a housing and an angle adjustment mechanism;

[0007] Housing: An installation groove is opened in the middle of the upper surface thereof. Three connecting pipes are arranged inside the installation groove. The tops of the three connecting pipes are all threadedly connected with nozzles. The upper end of the front side of the housing is fixedly connected with an installation housing;

[0008] Angle adjustment mechanism: It includes a rotating block and a rotating shaft. The number of rotating shafts is three. The three rotating shafts are all rotatably connected between the front and rear inner walls of the installation groove. The front ends of the three rotating shafts all extend into the interior of the installation shell. The rear ends of the three rotating shafts are all fixedly connected with a rotating block. The rotating blocks are all located inside the installation groove. The interiors of the rotating blocks are all fixedly connected with the outer surfaces of the vertically adjacent connecting pipes, which can flexibly change the spraying angle, ensure that every garden area that needs to be sprinkled and cooled can be fully covered, thereby providing better cooling and irrigation effects, and improving the flexibility and working efficiency of the garden sprinkler cooling system.

[0009] Furthermore, it also includes a single-chip microcomputer. The single-chip microcomputer is arranged at the rear end of the right side of the shell. The input end of the single-chip microcomputer is electrically connected to an external power source, which is convenient for regulating the operation of each electrical appliance.

[0010] Furthermore, it also includes a water pump. The water pump is installed on the rear end of the bottom wall of the shell by bolts. A delivery pipe is fixedly connected to the drainage port of the water pump. The top end of the delivery pipe is fixedly connected with a shunt pipe. The left and right ends of the shunt pipe are fixedly connected with the left and right inner walls of the shell. Three inlet hoses are fixedly connected to the shunt ports on the upper outer surface of the shunt pipe. The drainage ports at the top ends of the three inlet hoses are all fixedly connected with the inlet ports at the bottom ends of the vertically adjacent connecting pipes. The input end of the water pump is electrically connected to the output end of the water pump to realize the delivery of water source.

[0011] Furthermore, it also includes a water tank. The water tank is fixedly connected to the front end of the bottom wall of the shell. The drainage port of the water tank is fixedly connected to the inlet port of the water pump, which is convenient for storing water source.

[0012] Furthermore, the angle adjustment mechanism also includes an internally threaded block, a guide block, a lead screw, a drive plate, a guide chute, a rotating shaft, a fixing plate and a rotating groove. The guide block is fixedly connected to the bottom wall of the installation shell. The top end of the guide block is slidably connected with an internally threaded block. The top end of the internally threaded block is fixedly connected with a drive plate. Three guide chutes are opened inside the drive plate. The fixing plates are respectively fixedly connected to the front ends of the three rotating shafts. Rotating grooves are opened at the bottom ends of the fixing plates. Rotating shafts are rotatably connected between the front and rear inner walls of the rotating grooves. The rotating shafts are all located inside the vertically adjacent guide chutes to drive the spray heads to rotate synchronously by an angle.

[0013] Furthermore, the angle adjustment mechanism also includes a lead screw. The lead screw is rotatably connected between the left and right inner walls of the installation shell. The middle part of the lead screw is threadedly connected with the internal thread of the internally threaded block to provide a high-precision transmission.

[0014] Furthermore, the angle adjustment mechanism also includes a motor. The motor is installed on the right side of the installation shell by bolts. The left end of the output shaft of the motor is fixedly connected to the right end of the lead screw. The input end of the motor is electrically connected to the output end of the single-chip microcomputer to drive the angle adjustment mechanism.

[0015] Further, it also includes universal wheels, which are respectively installed at the four corners of the lower surface of the housing through bolts, facilitating movement to the required location.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: This adjustable garden sprinkler cooling system has the following advantages:

[0017] By controlling the operation of the motor through a single-chip microcomputer, the output shaft of the motor drives the screw rod to rotate. The screw rod makes the internal thread block slide along the guide block through threaded connection, converting the rotational motion into a linear motion, thereby pushing the driving plate to perform a linear motion. The motion of the driving plate pushes the rotating shaft to rotate and slide in the guide chute, providing precise rotation and sliding functions, and then driving the fixing plate to rotate. The rotation of the fixing plate makes the rotating shaft rotate, and the rotating shaft drives the rotating block to rotate in the installation groove, finally adjusting the angle of the connecting pipe and changing the spraying angle of the nozzle, realizing precise spraying of different areas, ensuring uniform coverage, and improving the overall effect and efficiency of the garden sprinkler cooling system. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a partial cross-sectional structural diagram of the installation housing of the present utility model;

[0020] Figure 3 is a cross-sectional structural diagram of the right side of the present utility model;

[0021] Figure 4 is an enlarged structural diagram of part A of the present utility model;

[0022] Figure 5 is an enlarged structural diagram of part B of the present utility model.

[0023] In the figure: 1 universal wheel, 2 angle adjustment mechanism, 201 motor, 202 rotating block, 203 internal thread block, 204 guide block, 205 screw rod, 206 driving plate, 207 guide chute, 208 rotating shaft, 209 fixing plate, 210 rotating groove, 211 rotating shaft, 3 housing, 4 single-chip microcomputer, 5 nozzle, 6 connecting pipe, 7 installation groove, 8 installation housing, 9 water inlet hose, 10 shunt pipe, 11 delivery pipe, 12 water pump, 13 water tank. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-5 Figures 1-5 , this embodiment provides a technical solution: an adjustable garden sprinkler cooling system, including a housing 3 and an angle adjustment mechanism 2;

[0026] Housing 3: An installation groove 7 is provided in the middle of its upper surface. Three connecting pipes 6 are provided inside the installation groove 7. The tops of the three connecting pipes 6 are all threadedly connected with spray nozzles 5. The upper end of the front side of the housing 3 is fixedly connected with an installation housing 8. It also includes a single-chip microcomputer 4. The single-chip microcomputer 4 is arranged at the rear end of the right side of the housing 3. The input end of the single-chip microcomputer 4 is electrically connected to an external power supply. It also includes a water pump 12. The water pump 12 is installed on the rear end of the bottom wall of the housing 3 by bolts. A delivery pipe 11 is fixedly connected to the drainage port of the water pump 12. The top of the delivery pipe 11 is fixedly connected with a shunt pipe 10. The left and right ends of the shunt pipe 10 are fixedly connected with the left and right inner walls of the housing 3. Three water inlet hoses 9 are fixedly connected to the shunt ports on the upper outer surface of the shunt pipe 10. The drainage ports at the tops of the three water inlet hoses 9 are all fixedly connected to the water inlet ports at the bottoms of the vertically adjacent connecting pipes 6. The input end of the water pump 12 is electrically connected to the output end of the water pump 12. It also includes a water tank 13. The water tank 13 is fixedly connected to the front end of the bottom wall of the housing 3. The drainage port of the water tank 13 is fixedly connected to the water inlet port of the water pump 12. By controlling the operation of the water pump 12 through the single-chip microcomputer 4, the water pump 12 is started to draw water from the water tank 13. After the water pump 12 pressurizes, the water is sent into the shunt pipe 10 through the delivery pipe 11. The water flows through the shunt pipe 10 and is shunted into the three water inlet hoses 9, and is transported to the spray nozzles 5 through the connecting pipes 6. The spray nozzles 5 convert the water into tiny water mist particles. The sprayed water mist evaporates rapidly in the air, so that the temperature of the surrounding environment in the garden area will decrease due to evaporation and heat absorption, thus achieving a cooling effect. It also includes universal wheels 1. The universal wheels 1 are respectively installed at the four corners of the lower surface of the housing 3 by bolts. The housing 3 is moved to the garden area where sprinkler cooling is required through the universal wheels 1;

[0027] Angle adjustment mechanism 2: It includes a rotating block 202 and a rotating shaft 211. The number of rotating shafts 211 is three. The three rotating shafts 211 are all rotatably connected between the front and rear inner walls of the installation groove 7. The front ends of the three rotating shafts 211 all extend into the interior of the installation housing 8. The rear ends of the three rotating shafts 211 are all fixedly connected with a rotating block 202. The rotating blocks 202 are all located inside the installation groove 7. The interiors of the rotating blocks 202 are all fixedly connected with the outer surfaces of the vertically adjacent connecting pipes 6. The angle adjustment mechanism 2 further includes an internally threaded block 203, a guiding block 204, a lead screw 205, a driving plate 206, a guiding chute 207, a rotating shaft 208, a fixing plate 209 and a rotating groove 210. The guiding block 204 is fixedly connected to the bottom wall of the installation housing 8. The top end of the guiding block 204 is slidably connected with an internally threaded block 203. The top end of the internally threaded block 203 is fixedly connected with a driving plate 206. Three guiding chutes 207 are opened inside the driving plate 206. The fixing plates 209 are respectively fixedly connected to the front ends of the three rotating shafts 211. Rotating grooves 210 are opened at the bottom ends of the fixing plates 209. A rotating shaft 208 is rotatably connected between the front and rear inner walls of the rotating groove 210. The rotating shafts 208 are all located inside the vertically adjacent guiding chutes 207. The angle adjustment mechanism 2 further includes a lead screw 205. The lead screw 205 is rotatably connected between the left and right inner walls of the installation housing 8. The middle part of the lead screw 205 is threadedly connected with the internal thread of the internally threaded block 203. The angle adjustment mechanism 2 further includes a motor 201. The motor 201 is installed on the right side surface of the installation housing 8 through bolts. The left end of the output shaft of the motor 201 is fixedly connected with the right end of the lead screw 205. The input end of the motor 201 is electrically connected to the output end of the single-chip microcomputer 4. By controlling the operation of the motor 201 through the single-chip microcomputer 4, the output shaft of the motor 201 drives the lead screw 205 to rotate. The lead screw 205, through the threaded connection with the internally threaded block 203, makes the internally threaded block slide along the guiding block 204. The movement of the internally threaded block 203 pushes the driving plate 206 to perform a linear motion, and pushes the rotating shaft 208 inside the guiding chute 207, thereby driving the rotating shaft 208 to rotate and slide inside the guiding chute 207, making the fixing plate 209 rotate under the drive of the rotation of the rotating shaft 208. The rotation of the fixing plate 209 drives the rotating shaft 211 to rotate. The rotating shaft 211 drives the rotating block 202 to rotate inside the installation groove 7, and finally adjusts the angle of the connecting pipe 6, thereby changing the spraying angle of the nozzle 5. Through the adjustment of the rotation angle of the nozzle 5, the coverage of the unsprayed area is realized, ensuring that the entire garden area can obtain uniform cooling and irrigation effects.

[0028] The working principle of an adjustable garden sprinkler cooling system provided by the present utility model is as follows: The housing 3 is moved to the garden area where sprinkler cooling is required through the universal wheels 1. Then, the operation of the water pump 12 is regulated by the single-chip microcomputer 4. The water pump 12 is started to extract water from the water tank 13. After the water pump 12 pressurizes the water, the water is sent into the shunt pipe 10 through the delivery pipe 11. The water flows through the shunt pipe 10 and is shunted into three inlet hoses 9, and is transported to the nozzle 5 through the connecting pipe 6. The nozzle 5 converts the water into tiny water mist particles. The sprayed water mist evaporates rapidly in the air, so that the temperature of the surrounding environment in the garden area will decrease due to the heat absorption of evaporation, thus achieving the cooling effect. At the same time, the operation of the motor 201 is regulated by the single-chip microcomputer 4. The output shaft of the motor 201 drives the lead screw 205 to rotate. The lead screw 205 is threadedly connected to the internal thread block 203, so that the internal thread block slides along the guide block 204. The movement of the internal thread block 203 pushes the driving plate 206 to perform a linear motion, and pushes the rotating shaft 208 in the guide chute 207, thereby driving the rotating shaft 208 to rotate and slide in the guide chute 207, so that the fixing plate 209 is driven to rotate by the rotation of the rotating shaft 208. The rotation of the fixing plate 209 drives the rotating shaft 211 to rotate. The rotating shaft 211 drives the rotating block 202 to rotate in the installation groove 7, and finally adjusts the angle of the connecting pipe 6, thereby changing the spraying angle of the nozzle 5. By adjusting the rotation angle of the nozzle 5, the coverage of the unsprayed area is realized, ensuring that the entire garden area can obtain uniform cooling and irrigation effects.

[0029] It should be noted that in the above embodiments, the model of the single-chip microcomputer 4 is PIC12F508-I / SN, the motor 201 is preferably selected as Y180L-615, the water pump 12 can be selected as BW2-2, and the single-chip microcomputer 4 controls the operation of the motor 201 and the water pump 12 by using the commonly used methods in the prior art.

[0030] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the description and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. An adjustable garden sprinkler cooling system, characterized in that: It includes a housing (3) and an angle adjustment mechanism (2); Housing (3): In the middle of its upper surface, there is an installation groove (7). Inside the installation groove (7), there are three connecting pipes (6). The tops of the three connecting pipes (6) are all threadedly connected with spray nozzles (5). At the upper end of the front side of the housing (3), there is a fixed connection with an installation housing (8); Angle adjustment mechanism (2): It includes a rotating block (202) and a rotating shaft (211). The number of the rotating shafts (211) is three. The three rotating shafts (211) are all rotatably connected between the front and rear inner walls of the installation groove (7). The front ends of the three rotating shafts (211) all extend into the interior of the installation housing (8). The rear ends of the three rotating shafts (211) are all fixedly connected with rotating blocks (202). The rotating blocks (202) are all located inside the installation groove (7). The interiors of the rotating blocks (202) are all fixedly connected with the outer surfaces of the vertically adjacent connecting pipes (6).

2. The adjustable garden sprinkler cooling system according to claim 1, wherein: It also includes a single-chip microcomputer (4). The single-chip microcomputer (4) is arranged at the rear end of the right side of the housing (3). The input end of the single-chip microcomputer (4) is electrically connected to an external power supply.

3. An adjustable garden sprinkler cooling system according to claim 2, characterized in that: It also includes a water pump (12). The water pump (12) is installed on the rear end of the bottom wall of the housing (3) by bolts. At the drainage port of the water pump (12), there is a fixed connection with a delivery pipe (11). The top of the delivery pipe (11) is fixedly connected with a shunt pipe (10). The left and right ends of the shunt pipe (10) are fixedly connected with the left and right inner walls of the housing (3). At the shunt ports on the upper outer surface of the shunt pipe (10), there are three water inlet hoses (9) fixedly connected. The drainage ports at the tops of the three water inlet hoses (9) are all fixedly connected with the water inlet ports at the bottoms of the vertically adjacent connecting pipes (6). The input end of the water pump (12) is electrically connected to the output end of the water pump (12).

4. An adjustable garden sprinkler cooling system according to claim 3, characterized in that: It also includes a water tank (13). The water tank (13) is fixedly connected to the front end of the bottom wall of the housing (3). The drainage port of the water tank (13) is fixedly connected with the water inlet port of the water pump (12).

5. An adjustable garden sprinkler cooling system according to claim 2, characterized in that: The angle adjustment mechanism (2) also includes an internally threaded block (203), a guide block (204), a lead screw (205), a driving plate (206), a guide chute (207), a rotating shaft (208), a fixing plate (209) and a rotating groove (210). The guide block (204) is fixedly connected to the bottom wall of the installation housing (8). The top of the guide block (204) is slidably connected with an internally threaded block (203). The top of the internally threaded block (203) is fixedly connected with a driving plate (206). Inside the driving plate (206), there are three guide chutes (207). The fixing plates (209) are respectively fixedly connected to the front ends of the three rotating shafts (211). At the bottoms of the fixing plates (209), there are rotating grooves (210) opened. Between the front and rear inner walls of the rotating grooves (210), there are rotating shafts (208) rotatably connected. The rotating shafts (208) are all located inside the vertically adjacent guide chutes (207).

6. The adjustable garden sprinkler cooling system according to claim 5, characterized in that: The angle adjustment mechanism (2) also includes a lead screw (205). The lead screw (205) is rotatably connected between the left and right inner walls of the installation housing (8). The middle of the lead screw (205) is threadedly connected with the internal thread of the internally threaded block (203).

7. An adjustable garden sprinkler cooling system according to claim 6, characterized in that: The angle adjusting mechanism (2) further includes a motor (201). The motor (201) is mounted on the right side surface of the mounting housing (8) by bolts. The left end of the output shaft of the motor (201) is fixedly connected to the right end of the lead screw (205). The input end of the motor (201) is electrically connected to the output end of the single-chip microcomputer (4).

8. An adjustable garden sprinkler cooling system according to claim 1, characterized in that: It further includes universal wheels (1). The universal wheels (1) are respectively mounted on the four corners of the lower surface of the housing (3) by bolts.

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