An irrigation device for urban landscaping engineering

Abstract

The application discloses an irrigation device for urban landscaping engineering and relates to the technical field of landscaping irrigation. The irrigation device for urban landscaping engineering comprises a base, a water tank and a water pump are assembled on the top of the base, a nozzle is connected to the side of the water pump through a pipeline, a servo motor is assembled on the top of the water tank, and a stirring rod is drivingly connected to the bottom of the servo motor. An irrigation assembly is arranged on the top of the base, the irrigation assembly comprises a fixed plate, and a gear one is fixedly connected to the outer side of the stirring rod. The irrigation device for urban landscaping engineering is started, the stirring rod is driven to rotate, the fixed plate, the gear one, the gear two, the electric telescopic rod, the extruding block, the sleeve, the stress block, the chain wheel one, the chain, the fixed seat, the screw rod, the chain wheel two and the sliding block are cooperated, the device can be used for different use scenarios, and the easy-to-use property of the device is improved.

Description

Technical Field

[0001] This invention relates to the field of greening irrigation technology, specifically to an irrigation device for urban landscaping projects. Background Technology

[0002] Urban landscaping projects refer to the creation of beautiful natural environments and recreational areas through planting trees and flowers, constructing buildings, and arranging garden paths. Irrigation devices used in urban landscaping projects are used to regularly irrigate and maintain the trees and flowers in the landscaping projects in order to preserve the beautiful environment.

[0003] Chinese Patent CN113099813B, authorized and published on April 15, 2022, discloses an automated irrigation device for ornamental flower production. The device includes a base, with a water tank fixedly connected to its upper end. A support plate is fixedly connected to the rear side of the upper end of the base. A lead screw is rotatably connected to the upper surface of the base, located between the water tank and the support plate. A lifting block is sleeved on the outer side of the lead screw. A connecting block is fixedly connected to the rear surface of the lifting block. The rear end of the connecting block penetrates the rear surface of the support plate, and a swing rod is rotatably connected to the rear surface of the connecting block. A U-shaped support plate is fixedly connected to the upper surface of the water tank, and a drive motor is fixedly installed in the middle of the upper end of the U-shaped support plate. The aforementioned application uses a reciprocating nozzle to irrigate flowers and plants of different heights; however, this makes the device difficult to use in situations requiring targeted irrigation. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an irrigation device for urban landscaping projects, solving the problems mentioned in the background section. To achieve the above objectives, this invention is implemented through the following technical solution: an irrigation device for urban landscaping projects, comprising a base, a water tank and a water pump respectively mounted on the top of the base, a nozzle connected to the side of the water pump via a pipe, a servo motor mounted on the top of the water tank, and a stirring rod drivenly connected to the bottom of the servo motor;

[0005] An irrigation assembly is provided on the top of the base. The irrigation assembly includes a fixed plate, a gear one fixedly connected to the outer side of the stirring rod, a gear two rotatably connected to the top of the water tank, an electric telescopic rod mounted on the top of the gear two, a pressing block fixedly connected to the outer side of the output end of the electric telescopic rod, a through sleeve rotatably connected to the fixed plate, a force-bearing block fixedly connected to the inner wall of the sleeve, a sprocket one fixedly connected to the outer side of the sleeve, a chain mounted on the outer side of the sprocket one, a fixed seat mounted on the side of the water tank, a through lead screw rotatably connected to the inside of the fixed seat, a sprocket two fixedly connected to the top of the lead screw, and a sliding block mounted on the outer side of the lead screw.

[0006] Preferably, the second gear is located on the side of the first gear and is in a meshing state with the first gear.

[0007] Preferably, the end of the chain furthest from the first sprocket is fitted to the outer side of the second sprocket.

[0008] Preferably, a stirring plate is rotatably connected to the side of the stirring rod, and an auxiliary stirring assembly is provided inside the water tank. The auxiliary stirring assembly includes a hydraulic chamber, a mounting base is mounted on the outside of the hydraulic chamber, a cam is mounted on the outside of the fixed end of the electric telescopic rod, a force-bearing rod is slidably connected to the side of the hydraulic chamber, a spring is fixedly connected to the side of the force-bearing rod, and an arc-shaped rod is slidably connected to the end of the hydraulic chamber away from the force-bearing rod.

[0009] Preferably, a portion of the hydraulic chamber is mounted inside the stirring rod via a mounting base.

[0010] Preferably, the arc-shaped rod is located on the side of the stirring plate and is fixed to the stirring plate.

[0011] Preferably, a partition assembly is provided on the side of the nozzle, the partition assembly includes a hydraulic chamber two, a force-bearing rod two is slidably connected to the bottom of the hydraulic chamber two, a spring two is fixedly connected to the top of the force-bearing rod two, a pressing plate is fixedly connected to the top of the base, an arc-shaped rod two is slidably connected to the end of the hydraulic chamber two away from the force-bearing rod two, and a cover plate is rotatably connected to the side of the nozzle.

[0012] Preferably, the cover plate is located on the side of the second arc-shaped rod and is fixed to the second arc-shaped rod.

[0013] This invention provides an irrigation device for urban landscaping projects. It has the following beneficial effects:

[0014] (1) The irrigation device used in urban landscaping projects starts the servo motor, drives the stirring rod to rotate, and cooperates with the fixed plate, gear one, gear two, electric telescopic rod, extrusion block, sleeve, force block, sprocket one, chain, fixed seat, screw, sprocket two and sliding block, so that the device can be used for different application scenarios, improving the ease of use of the device.

[0015] (2) The irrigation device used in urban landscaping projects can drive the mixing plate to rotate when the mixing rod rotates, and perform conventional mixing operations. The rotating electric telescopic rod drives the cam to rotate synchronously. In conjunction with the hydraulic chamber, the force rod, the spring, the arc rod and the mounting base, the mixing plate swings at a certain angle in sequence during the revolution, which further improves the mixing effect of the device.

[0016] (3) When the irrigation device used for urban landscaping projects is not in use, the nozzle can be moved to the bottom position by sliding block. In conjunction with hydraulic chamber 2, force rod 2, spring 2, extrusion plate, arc rod 2 and cover plate, the nozzle can be covered to prevent dust in the air from entering the water pump through the nozzle, and at the same time to prevent the odor of liquid fertilizer from being emitted through the nozzle, making the device easier to use. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the overall appearance of the present invention;

[0018] Figure 2 This is a schematic diagram of the overall cross-sectional three-dimensional structure of the present invention;

[0019] Figure 3 This is a three-dimensional structural diagram of the irrigation component of the present invention;

[0020] Figure 4 This is a three-dimensional structural diagram of some parts of the present invention;

[0021] Figure 5 This is a three-dimensional structural diagram of the auxiliary stirring component of the present invention;

[0022] Figure 6 For the present invention Figure 5 Enlarged structural diagram at point A in the middle;

[0023] Figure 7 This is a three-dimensional structural diagram of the partition component of the present invention;

[0024] Figure 8 For the present invention Figure 7 Enlarged structural diagram at point B.

[0025] In the picture:

[0026] 100. Base; 200. Water tank; 300. Water pump; 400. Pipeline; 500. Nozzle; 600. Servo motor; 700. Stirring rod; 900. Stirring plate;

[0027] 800. Irrigation assembly; 801. Fixing plate; 802. Gear 1; 803. Gear 2; 804. Electric telescopic rod; 805. Pressing block; 806. Sleeve; 807. Force-bearing block; 808. Sprocket 1; 809. Chain; 810. Fixing base; 811. Lead screw; 812. Sprocket 2; 813. Sliding block;

[0028] 1000. Auxiliary stirring assembly; 1001. Hydraulic chamber one; 1002. Cam; 1003. Force rod one; 1004. Spring one; 1005. Arc rod one; 1006. Mounting base;

[0029] 1100. Partition assembly; 1101. Hydraulic chamber two; 1102. Force-bearing rod two; 1103. Spring two; 1104. Extrusion plate; 1105. Arc rod two; 1106. Cover plate. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Example 1

[0031] Please see Figures 1-4 An irrigation device for urban landscaping projects includes a base 100, a water tank 200 and a water pump 300 respectively mounted on the top of the base 100, a nozzle 500 connected to the side of the water pump 300 through a pipe 400, a servo motor 600 mounted on the top of the water tank 200, and a stirring rod 700 connected to the bottom of the servo motor 600.

[0032] An irrigation assembly 800 is mounted on the top of the base 100. The irrigation assembly 800 includes a fixing plate 801, and a gear 802 is fixedly connected to the outer side of the stirring rod 700. When the servo motor 600 is started, it drives the stirring rod 700, which is connected to it, to rotate, causing the stirring rod 700 to drive the gear 802 fixedly connected to it to rotate. A gear 803 is rotatably connected to the top of the water tank 200. The gear 803 is located to the side of the gear 802 and is meshed with the gear 802. An electric telescopic rod 804 is mounted on the top of the gear 803. When the gear 802 rotates, it drives the meshing gear 803 to rotate, causing the gear 803 to drive the electric telescopic rod 804 mounted on it to rotate. A pressing block 805 is fixedly connected to the outer side of the output end of the electric telescopic rod 804. When the electric telescopic rod 804 rotates, it drives the pressing block 805 fixedly connected to its output end to rotate synchronously. A through sleeve 806 is rotatably connected to a fixed plate 801. A force-bearing block 807 is fixedly connected to the inner wall of the sleeve 806, and a sprocket 808 is fixedly connected to the outer side of the sleeve 806. When the pressing block 805 rotates, it presses the force-bearing block 807, causing the force-bearing block 807 to drive the sleeve 806, which is fixedly connected to it, to rotate. The sleeve 806 then drives the sprocket 808, which is fixedly connected to it, to rotate. A chain 809 is mounted on the outer side of the sprocket 808. A fixed seat 810 is mounted on the side of the water tank 200. A through lead screw 811 is rotatably connected inside the fixed seat 810, and a sprocket 812 is fixedly connected to the top of the lead screw 811. When the sprocket 808 rotates, it works in conjunction with the chain 809 mounted on the outer side of the sprocket 808, causing the sprocket 812, which is driven by the chain 809, to rotate. One end of the chain 809, away from the first sprocket 808, is mounted on the outer side of the second sprocket 812. A sliding block 813 is mounted on the outer side of the lead screw 811. When the second sprocket 812 rotates, it drives the lead screw 811, which is fixedly connected to it, to rotate. Because the sliding block 813 slides within the fixed seat 810, it is restricted by the fixed seat 810, causing the sliding block 813 to reciprocate on the lead screw 811, driving the nozzle 500 on its side to reciprocate vertically. When targeted irrigation is required, the electric telescopic rod 804 is activated, causing the electric telescopic rod 804 to move the squeezing block 805 upwards away from the force-bearing block 807. This prevents the electric telescopic rod 804 from driving the force-bearing block 807 to move through the squeezing block 805, thus keeping the nozzle 500 stationary. This allows the device to be used in different application scenarios, improving its ease of use.

[0033] In use, the servo motor 600 is started, driving the stirring rod 700 connected to it to rotate. This causes the stirring rod 700 to drive the gear 802 fixedly connected to it to rotate. The gear 802 then drives the gear 803 meshing with it to rotate, which in turn drives the electric telescopic rod 804 mounted on it to rotate. The electric telescopic rod 804 then drives the extrusion block 805 fixedly connected to its output end to rotate synchronously. The extrusion block 805 extrudes the force-bearing block 807, causing the force-bearing block 807 to drive the sleeve 806 fixedly connected to it to rotate. The sleeve 806 drives the sprocket 808 fixedly connected to it to rotate. In conjunction with the chain 809 mounted on the outside of the sprocket 808, the chain 809 drives the sprocket to rotate. 09 The second sprocket 812, which is connected to the first sprocket 808, rotates. The second sprocket 812 then drives the screw 811, which is fixedly connected to it, to rotate. Since the sliding block 813 slides in the fixed seat 810, it is restricted by the fixed seat 810. As a result, the sliding block 813 moves back and forth on the screw 811, which drives the nozzle 500 on its side to move back and forth in the vertical direction. When fixed-point irrigation is required, the electric telescopic rod 804 is activated. The electric telescopic rod 804 drives the squeezing block 805 to move upward and away from the force block 807. As a result, the electric telescopic rod 804 no longer drives the force block 807 to move through the squeezing block 805. In this way, the nozzle 500 is kept at rest. Example 2

[0034] Please see Figures 1-6Based on Embodiment 1, a stirring plate 900 is rotatably connected to the side of the stirring rod 700. An auxiliary stirring assembly 1000 is installed inside the water tank 200. The auxiliary stirring assembly 1000 includes a hydraulic chamber 1001, with a mounting base 1006 mounted on the outside of the hydraulic chamber 1001. A portion of the hydraulic chamber 1001 is mounted inside the stirring rod 700 via the mounting base 1006. A cam 1002 is mounted on the outside of the fixed end of the electric telescopic rod 804. When the stirring rod 700 rotates, it drives the stirring plate 900, which is rotatably connected to it, to rotate, performing a regular stirring operation. Simultaneously, the rotating electric telescopic rod 804 drives the cam 1002 mounted on the outside of its fixed end to rotate. A force-bearing rod 1003 is slidably connected to the side of the hydraulic chamber 1001, and a spring 1004 is fixedly connected to the side of the force-bearing rod 1003. When the cam 1002 rotates to the force-receiving rod 1003, it compresses the force-receiving rod 1003, causing it to compress the spring 1004 and slide into the hydraulic chamber 1001, thus increasing the pressure inside the hydraulic chamber 1001. An arc-shaped rod 1005 is slidably connected to the end of the hydraulic chamber 1001 away from the force-receiving rod 1003. The arc-shaped rod 1005 is located on the side of the stirring plate 900 and is fixed to the stirring plate 900. When the pressure inside the hydraulic chamber 1001 increases, it causes the arc-shaped rod 1005, which is slidably connected to the hydraulic chamber 1001, to move. This causes the arc-shaped rod 1005 to cause the stirring plate 900, which is fixedly connected to it, to swing at a certain angle. When the cam 1002 continues to rotate and moves away from the force rod 1003, the force rod 1003 is then reset under the action of the spring 1004. Similarly, this resets the stirring plate 900. The stirring plate 900 swings at a certain angle during its revolution, further improving the stirring effect of the device.

[0035] In use, based on Example 1, when the stirring rod 700 rotates, it drives the stirring plate 900, which is rotatably connected to it, to rotate for regular stirring. Simultaneously, the rotating electric telescopic rod 804 drives the cam 1002, which is mounted on the outer side of its fixed end, to rotate. When the cam 1002 rotates to the force rod 1003, it squeezes the force rod 1003, causing the force rod 1003 to compress the spring 1004 and slide into the hydraulic chamber 1001. This increases the pressure inside the hydraulic chamber 1001, causing the arc rod 1005, which is slidably connected to the hydraulic chamber 1001, to move. This causes the arc rod 1005 to drive the stirring plate 900, which is fixedly connected to it, to swing at a certain angle. When the cam 1002 continues to rotate and moves away from the force rod 1003, the force rod 1003 is reset under the action of the spring 1004. Similarly, the stirring plate 900 is reset. The stirring plate 900 swings at a certain angle during its revolution. Example 3

[0036] Please see Figures 1-8 Based on Embodiments 1 and 2, a partition assembly 1100 is provided on the side of the nozzle 500. The partition assembly 1100 includes a hydraulic chamber 2 1101. A force-bearing rod 2 1102 is slidably connected to the bottom of the hydraulic chamber 2 1101, and a spring 2 1103 is fixedly connected to the top of the force-bearing rod 2 1102. A pressing plate 1104 is fixedly connected to the top of the base 100. When the device is not in use, the nozzle 500 is moved to the bottom position via the sliding block 813. At this time, the force-bearing rod 2 1102 is pressed by the pressing plate 1104, and the force-bearing rod 2 1102 then presses the spring 2 1103 and slides into the hydraulic chamber 2 1101, thereby increasing the pressure inside the hydraulic chamber 2 1101. The hydraulic chamber 2 1101 has an arc-shaped rod 2 1105 slidably connected to one end away from the force-bearing rod 2 1102. A cover plate 1106 is rotatably connected to the side of the nozzle 500. The cover plate 1106 is located on the side of the arc-shaped rod 2 1105 and is fixed to the arc-shaped rod 2 1105. When the pressure inside the hydraulic chamber 2 1101 increases, it drives the arc-shaped rod 2 1105, which is slidably connected to the hydraulic chamber 2 1101, to move. This causes the arc-shaped rod 2 1105 to rotate the cover plate 1106, which is fixed to it, thereby covering the nozzle 500. This prevents dust in the air from entering the water pump 300 through the nozzle 500 and also prevents the odor of the liquid fertilizer from escaping through the nozzle 500, making the device easier to use.

[0037] In use, based on Embodiment 1 and Embodiment 2, when the device is not needed, the nozzle 500 is moved to the bottom position via the sliding block 813. At this time, the force rod 1102 is squeezed by the extrusion plate 1104. The force rod 1102 then squeezes the spring 1103 and slides into the hydraulic chamber 1101, which increases the pressure in the hydraulic chamber 1101. This causes the arc rod 1105, which is slidably connected to the hydraulic chamber 1101, to move. The arc rod 1105 then causes the cover plate 1106, which is fixedly connected to it, to rotate, thereby covering the nozzle 500.

[0038] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An irrigation device for urban landscaping projects, comprising a base (100), wherein a water tank (200) and a water pump (300) are respectively mounted on the top of the base (100), a nozzle (500) is connected to the side of the water pump (300) through a pipe (400), a servo motor (600) is mounted on the top of the water tank (200), and a stirring rod (700) is drivenly connected to the bottom of the servo motor (600). Its features are: An irrigation assembly (800) is provided on the top of the base (100). The irrigation assembly (800) includes a fixing plate (801). A gear one (802) is fixedly connected to the outside of the stirring rod (700). A gear two (803) is rotatably connected to the top of the water tank (200). An electric telescopic rod (804) is mounted on the top of the gear two (803). A squeezing block (805) is fixedly connected to the outside of the output end of the electric telescopic rod (804). A through sleeve (805) is rotatably connected to the fixing plate (801). 06), a force-bearing block (807) is fixedly connected to the inner wall of the sleeve (806), a sprocket (808) is fixedly connected to the outer side of the sleeve (806), a chain (809) is mounted on the outer side of the sprocket (808), a fixed seat (810) is mounted on the side of the water tank (200), a through screw (811) is rotatably connected inside the fixed seat (810), a sprocket (812) is fixedly connected to the top of the screw (811), and a sliding block (813) is mounted on the outer side of the screw (811). A stirring plate (900) is rotatably connected to the side of the stirring rod (700). An auxiliary stirring assembly (1000) is provided inside the water tank (200). The auxiliary stirring assembly (1000) includes a hydraulic chamber (1001). A mounting base (1006) is mounted on the outside of the hydraulic chamber (1001). A cam (1002) is mounted on the outside of the fixed end of the electric telescopic rod (804). A force-bearing rod (1003) is slidably connected to the side of the hydraulic chamber (1001). A spring (1004) is fixedly connected to the side of the force-bearing rod (1003). An arc-shaped rod (1005) is slidably connected to the end of the hydraulic chamber (1001) away from the force-bearing rod (1003).

2. The irrigation device for urban landscaping projects according to claim 1, characterized in that: The second gear (803) is located on the side of the first gear (802) and is in mesh with the first gear (802).

3. The irrigation device for urban landscaping projects according to claim 2, characterized in that: The end of the chain (809) away from the first sprocket (808) is fitted to the outer side of the second sprocket (812).

4. An irrigation device for urban landscaping projects according to claim 3, characterized in that: The hydraulic chamber 1 (1001) is partially mounted inside the stirring rod (700) via a mounting base (1006).

5. An irrigation device for urban landscaping projects according to claim 4, characterized in that: The arc-shaped rod (1005) is located on the side of the stirring plate (900) and is fixed to the stirring plate (900).

6. An irrigation device for urban landscaping projects according to claim 1, characterized in that: The nozzle (500) is provided with a partition assembly (1100) on its side. The partition assembly (1100) includes a hydraulic chamber two (1101). The bottom of the hydraulic chamber two (1101) is slidably connected to a force-bearing rod two (1102). The top of the force-bearing rod two (1102) is fixedly connected to a spring two (1103). The top of the base (100) is fixedly connected to a pressing plate (1104). The end of the hydraulic chamber two (1101) away from the force-bearing rod two (1102) is slidably connected to an arc-shaped rod two (1105). The side of the nozzle (500) is rotatably connected to a cover plate (1106).

7. An irrigation device for urban landscaping projects according to claim 6, characterized in that: The cover plate (1106) is located on the side of the second arc-shaped rod (1105) and is fixed to the second arc-shaped rod (1105).

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