Greening engineering watering machine

Abstract

The utility model discloses a greening engineering watering machine which comprises a base, the upper end of the base is fixedly connected with a pair of vertical plates, a transverse plate is arranged between the vertical plates, the transverse plate is rotationally connected with the vertical plates through rotating shafts on the two sides, the lower end of the transverse plate is fixedly connected with a pair of fixing plates, a transverse rod is fixedly arranged between the two fixing plates, and the outer side of the transverse rod is sleeved with a sleeve. A connecting plate is fixedly connected to one side of the vertical plate, an electric telescopic rod is connected to the upper end of the connecting plate through a hinge, the output end of the electric telescopic rod is fixedly connected with the sleeve, a support is fixedly connected to one side of the transverse plate, a first motor is arranged on one side of the support, and the output end of the first motor penetrates through the support and is rotationally connected with a bidirectional lead screw; one end of the bidirectional screw rod is rotatably connected with the support, the bidirectional screw rod is in threaded connection with a pair of connecting blocks, a limiting rod is fixedly arranged on the inner side of the support and penetrates through the connecting blocks, a spray head is arranged on one side of each connecting block, and through the device, the spraying range can be greatly widened in the watering process.

Description

Technical Field

[0001] The utility model relates to the technical field of watering machines for greening projects, in particular to a watering machine for greening projects. Background Art

[0002] Greening projects play a very important role in beautifying the environment and making a city more vibrant. When taking care of the trees, flowers and plants in the green belts in the greening projects, it is often necessary to use a watering machine to water them. Watering can make them more vital.

[0003] For example, a watering device for greening engineering disclosed in the utility model with authorization announcement number CN212877021U includes a support plate and a limiter, a base is fixed on the support plate, a motor is welded on the base, a reciprocating screw rod is coaxially connected to the output shaft of the motor, a through hole is opened on the limiter, a spline seat is placed in the through hole, a first screw is threaded through one side of the limiter, one end of the reciprocating screw rod passes through the through hole and is welded to the limiter, an opening is opened on the limiter, a cylinder is welded on the base, and the other end of the cylinder is welded to the limiter, and one side of the limiter A second screw is threaded through the thread, and one end of the second screw is threadedly connected to a limiting round head. A shell is symmetrically welded on both sides of the limiting body, and multiple nozzles are symmetrically threaded on both sides of the shell. This device is reasonably designed and easy to operate. The water pump and the motor can be controlled by the switch, so as to facilitate sufficient watering of materials at different distances. However, the shell on the device is welded on both sides of the limiting plate, and a nozzle is arranged on the shell, and the shell and the nozzle on the shell can only be moved and adjusted in the vertical direction along the limiting rod, so that the spraying range during watering is relatively limited, affecting the watering effect. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a greening project watering machine, which can solve the technical problem that the shell of the device is welded on both sides of the limit plate, a nozzle is arranged on the shell, and the shell and the nozzle on the shell can only be moved and adjusted in the vertical direction along the limit rod, thereby making the spraying range relatively limited during the watering process, affecting the watering effect.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a greening engineering watering machine comprises a base, the upper end of the base is fixedly connected with a pair of vertical plates, a horizontal plate is arranged between the vertical plates, and the horizontal plate is rotatably connected to the vertical plates through rotating shafts on both sides, a pair of fixed plates is fixedly connected at the lower end of the horizontal plate, a cross bar is fixedly arranged between the two fixed plates, a sleeve is sleeved on the outer side of the cross bar, and a connecting plate is fixedly connected to one side of the vertical plate, an electric telescopic rod is connected to the upper end of the connecting plate by a hinge, and the output end of the electric telescopic rod is fixedly connected to the sleeve, and a bracket is fixedly connected to one side of the horizontal plate, a first motor is arranged on one side of the bracket, the output end of the first motor passes through the bracket and is rotatably connected to a bidirectional screw rod, one end of the bidirectional screw rod is rotatably connected to the bracket, a pair of connecting blocks are threadedly connected to the bidirectional screw rod, a limiting rod is fixedly arranged on the inner side of the bracket, and the limiting rod passes through the connecting block, and a nozzle is arranged on one side of the connecting block.

[0006] As a preferred technical solution of the utility model, a water tank is arranged at the upper end of the base, and a water inlet pipe is opened at the upper end of the water tank.

[0007] As a preferred technical solution of the utility model, a second motor is arranged at the upper end of the water tank, and the output end of the second motor passes through the water tank and is fixedly connected to the stirring rod.

[0008] As a preferred technical solution of the utility model, a water delivery pipe is arranged on the water tank, one end of the water delivery pipe is connected to a telescopic hose, and one end of the telescopic hose is connected to a spray head.

[0009] As a preferred technical solution of the utility model, a water pump is provided on the water delivery pipe.

[0010] As a preferred technical solution of the utility model, a pair of push rods are fixedly connected to the upper end of the base, and pulleys are fixedly connected to the top corners of the lower end of the base.

[0011] Compared with the prior art, the beneficial effect that the utility model can achieve is: by starting the electric telescopic rod, the electric telescopic rod can drive the cross plate to rotate along the rotating shaft, and the rotation of the cross plate can drive the bracket, the connecting block and the nozzle to rotate, thereby increasing the spraying range, and at the same time starting the first motor, the first motor drives the bidirectional screw to rotate, the rotation of the bidirectional screw drives the two connecting blocks to move, the movement of the connecting block and then drives the nozzle to move, thereby further increasing the spraying range, and through this device, the spraying range can be greatly improved during the watering process, so that the watering effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of the base and water tank of the utility model;

[0013] Figure 2 This is a schematic diagram of the top view of the base and water tank of the utility model;

[0014] Figure 3 This is a schematic diagram of the horizontal plate and bracket structure of the utility model;

[0015] Figure 4 This is a side view structural diagram of the horizontal plate and the vertical plate of the utility model;

[0016] Among them: 1. base; 2. vertical plate; 3. horizontal plate; 4. rotating shaft; 5. fixed plate; 6. horizontal bar; 7. sleeve; 8. connecting plate; 9. electric telescopic rod; 10. bracket; 11. first motor; 12. two-way screw rod; 13. connecting block; 14. limit rod; 15. nozzle; 16. water tank; 17. water inlet pipe; 18. second motor; 19. stirring rod; 20. water pipe; 21. telescopic hose; 22. water pump; 23. push rod; 24. pulley. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0018] Example

[0019] Please refer to Figure 1-Figure 2 As shown, the utility model provides a watering machine for greening projects, a water tank 16 is arranged on the upper end of the base 1, a water inlet pipe 17 is opened on the upper end of the water tank 16, a second motor 18 is arranged on the upper end of the water tank 16, and the second motor 18 is located at the center of the upper end of the water tank 16, an output end of the second motor 18 passes through the water tank 16 and is fixedly connected to a stirring rod 19, a water pipe 20 is arranged on the water tank 16, one end of the water pipe 20 is connected to a telescopic hose 21, and one end of the telescopic hose 21 is connected to a nozzle 15, a water pump 22 is arranged on the water pipe 20, a pair of push rods 23 are fixedly connected to the upper end of the base 1, the push rods 23 are located at the edge of one side of the base 1, and pulleys 24 are fixedly connected at the top corners of the lower end of the base 1.

[0020] When in use, water can be added to the water tank 16 through the water inlet pipe 17, and when some medicine needs to be added, it can also be added through the water inlet pipe 17. At the same time, by starting the second motor 18, the second motor 18 drives the stirring rod 19 to rotate, and the stirring rod 19 rotates to fully mix the medicine and the water. In addition, by starting the water pump 22, the water in the water tank 16 can pass through the water pipe 20, the telescopic hose 21 and finally be sprayed through the nozzle 15.

[0021] As a further implementation of this embodiment, Figure 1-Figure 4 As shown, a pair of vertical plates 2 are fixedly connected to the upper end of the base 1, a horizontal plate 3 is arranged between the vertical plates 2, and the horizontal plate 3 is rotatably connected to the vertical plates 2 through the rotating shafts 4 on both sides, and a pair of fixed plates 5 are fixedly connected to the lower end of the horizontal plate 3, and a horizontal bar 6 is fixedly arranged between the two fixed plates 5, and a sleeve 7 is sleeved on the outer side of the horizontal bar 6, and the inner wall of the sleeve 7 and the outer side of the horizontal bar 6 are relatively smooth, and a connecting plate 8 is fixedly connected to one side of the vertical plate 2, and the upper end of the connecting plate 8 is connected to an electric telescopic rod 9 through a hinge, that is, the electric telescopic rod 9 can be on the connecting plate 8. Rotate, and the output end of the electric telescopic rod 9 is fixedly connected to the sleeve 7, and a bracket 10 is fixedly connected to one side of the cross plate 3, a first motor 11 is arranged on one side of the bracket 10, the output end of the first motor 11 passes through the bracket 10 and is rotatably connected to a bidirectional screw rod 12, one end of the bidirectional screw rod 12 is rotatably connected to the bracket 10, a pair of connecting blocks 13 are threadedly connected to the bidirectional screw rod 12, a limit rod 14 is fixedly arranged on the inner side of the bracket 10, and the limit rod 14 passes through the connecting block 13, and a nozzle 15 is arranged on one side of the connecting block 13.

[0022] When in use, by starting the electric telescopic rod 9, the electric telescopic rod 9 can drive the cross plate 3 to rotate along the rotating shaft 4. The rotation of the cross plate 3 can drive the bracket 10, the connecting block 13 and the nozzle 15 to rotate, thereby increasing the spraying range. At the same time, the first motor 11 is started, and the first motor 11 drives the bidirectional screw rod 12 to rotate. The rotation of the bidirectional screw rod 12 drives the two connecting blocks 13 to move. The movement of the connecting block 13 drives the nozzle 15 to move, thereby further increasing the spraying range. Through this device, the spraying range can be greatly improved during watering, so that the watering effect is better.

[0023] Specific working principle: when in use, water can be added to the water tank 16 through the water inlet pipe 17, and when some medicine needs to be added, it can also be added through the water inlet pipe 17, and at the same time, by starting the second motor 18, the second motor 18 drives the stirring rod 19 to rotate, and the stirring rod 19 rotates to fully mix the medicine with the water. The operator then holds the push rod 23 to push the device and move it to a suitable position, and then starts the water pump 22, so that the water in the water tank 16 can pass through the water pipe 20, the telescopic hose 21 and finally sprayed through the nozzle 15, and at the same time, the electric telescopic rod 9 is started. During the extension and contraction of the electric telescopic rod 9, the horizontal plate 3 can be driven to rotate along the rotating shaft 4, and the rotation of the horizontal plate 3 can drive the bracket 10. The connecting block 13 and the nozzle 15 rotate. The spraying range can be increased during the rotation of the nozzle 15. At the same time, the first motor 11 is started. The first motor 11 drives the bidirectional screw rod 12 to rotate. The rotation of the bidirectional screw rod 12 drives the two connecting blocks 13 to move, and the first motor 11 can rotate in the forward and reverse directions, so that the two connecting blocks 13 can move back and forth on the bidirectional screw rod 12, and the connecting block 13 can move more stably under the limiting action of the limiting rod 14. The movement of the connecting block 13 can drive the nozzle 15 to move synchronously. The movement of the nozzle 15 can further increase the spraying range. Through this device, the spraying range can be greatly improved during watering, so that the watering effect is better.

[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art 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 may 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 watering machine for greening projects, comprising a base (1), characterized in that: A pair of vertical plates (2) are fixedly connected to the upper end of the base (1), a horizontal plate (3) is arranged between the vertical plates (2), and the horizontal plate (3) is rotatably connected to the vertical plates (2) via rotating shafts (4) on both sides, a pair of fixed plates (5) are fixedly connected to the lower end of the horizontal plate (3), a horizontal bar (6) is fixedly arranged between the two fixed plates (5), a sleeve (7) is sleeved on the outer side of the horizontal bar (6), and a connecting plate (8) is fixedly connected to one side of the vertical plate (2), the upper end of the connecting plate (8) is connected to an electric telescopic rod (9) via a hinge, and the output end of the electric telescopic rod (9) is connected to the sleeve (7) 7) is fixedly connected, and a bracket (10) is fixedly connected to one side of the cross plate (3), a first motor (11) is arranged on one side of the bracket (10), an output end of the first motor (11) passes through the bracket (10) and is rotatably connected to a bidirectional screw rod (12), one end of the bidirectional screw rod (12) is rotatably connected to the bracket (10), a pair of connecting blocks (13) are threadedly connected to the bidirectional screw rod (12), a limiting rod (14) is fixedly arranged on the inner side of the bracket (10), and the limiting rod (14) passes through the connecting block (13), and a nozzle (15) is arranged on one side of the connecting block (13).

2. A greening engineering watering machine according to claim 1, characterized in that: A water tank (16) is provided at the upper end of the base (1), and a water inlet pipe (17) is provided at the upper end of the water tank (16).

3. A greening engineering watering machine according to claim 2, characterized in that: A second motor (18) is disposed at the upper end of the water tank (16); an output end of the second motor (18) passes through the water tank (16) and is fixedly connected to the stirring rod (19).

4. A greening engineering watering machine according to claim 3, characterized in that: The water tank (16) is provided with a water delivery pipe (20), one end of the water delivery pipe (20) is connected to a telescopic hose (21), and one end of the telescopic hose (21) is connected to a spray head (15).

5. A greening engineering watering machine according to claim 4, characterized in that: The water delivery pipe (20) is provided with a water pump (22).

6. A greening engineering watering machine according to claim 1, characterized in that: A pair of push rods (23) are fixedly connected to the upper end of the base (1), and pulleys (24) are fixedly connected to the top corners of the lower end of the base (1).

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