Watering device for green building maintenance

Abstract

The watering device for green building maintenance comprises a base, a water storage tank is fixedly arranged at the top of the base, a feeding assembly extending into the water storage tank is arranged at the top of the base and located on the left side of the water storage tank, a first drainage pipe is fixedly arranged at the drainage end of the water storage tank, and a water pump is fixedly arranged on the front face of the outer wall of the water storage tank. A first drainage pipe is fixedly arranged at the top of the base, the drainage end of the first drainage pipe is connected with the water inlet end of a water pump, a second drainage pipe is fixedly arranged at the drainage end of the water pump, an adjusting assembly is arranged on the top of the base and located on the front face of the water storage tank, and a stirring assembly extending into the water storage tank is arranged in the base. A worker does not need to lift the fertilizer to be added from a water inlet pipe at the top of the water storage tank, so that the worker can use the device in a labor-saving manner and is simple to operate, the height of the nozzle can be adjusted through the adjusting assembly, the nozzle can conveniently spray water to plants with different heights, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of green building maintenance equipment, in particular to a sprinkler device for green building maintenance. Background Art

[0002] Green plants are the abbreviation of green ornamental foliage plants, most of which are produced in tropical rainforests and subtropical regions. They are generally shade-loving plants. Because of their strong shade tolerance, they can be planted and maintained indoors as indoor ornamental plants. Common green plants include: green ivy, rubber tree, money tree, areca palm, etc., which are all selected and bred based on leaf shape, leaf color, plant type, etc. Green plants can not only bring fresh air, but also decorate our living or working environment and create a friendly and natural atmosphere. Therefore, green plants are now becoming more and more popular among people.

[0003] Application No. 201921626236.0 discloses a green plant sprinkler device for smart cities. The problem raised in its background technology is that green plants need careful care to grow lushly, especially in the maintenance process of large potted green plants in hotels, shopping malls or large office areas, which require more water. Maintenance workers need to fetch water back and forth with buckets, which is time-consuming and labor-intensive, with low work efficiency and high maintenance costs. When the green plants need to be fertilized, the fertilizer needs to be dissolved in water for watering. At this time, there is no good stirring measure, which can easily cause uneven dissolution of the fertilizer and directly backflow into the soil of the green plants, which can easily burn the roots of the green plants. However, when it is used, the fertilizer is added to the water tank by manpower, which is relatively laborious and has certain shortcomings. Utility Model Content

[0004] The utility model provides a watering device for green building maintenance, comprising a base, a water storage tank is fixedly arranged on the top of the base, a feeding assembly extending into the water storage tank is arranged on the top of the base and on the left side of the water storage tank, a first drainage pipe is fixedly arranged on the drainage end of the water storage tank, a water pump is fixedly arranged on the front of the outer wall of the water storage tank, the drainage end of the first drainage pipe is connected with the water inlet end of the water pump, a second drainage pipe is fixedly arranged on the drainage end of the water pump, a third drainage pipe is fixedly arranged on the drainage end of the second drainage pipe, a connecting pipe is fixedly arranged on the drainage end of the third drainage pipe, a nozzle is fixedly arranged on the drainage end of the connecting pipe, an adjusting assembly is arranged on the top of the base and on the front of the water storage tank, and a stirring assembly extending into the water storage tank is arranged inside the base;

[0005] The feeding assembly includes a feeding hopper, a first driving motor, an auger and a feeding pipe. The outer wall of the feeding hopper is fixedly connected to the top of the base, and the feeding hopper is located on the left side of the water tank. The inner wall of the feeding pipe is sleeved on the outer wall of the auger. The feeding ends of the auger and the feeding pipe are both located in the feeding hopper, and the discharge ends of the auger and the feeding pipe extend into the water tank. The auger is located at one end of the feeding hopper and is fixedly connected to the output shaft of the first driving motor.

[0006] Preferably, a protective shell for installing a first drive motor is fixedly provided at the bottom of the feed hopper, one end of the auger located in the water tank is rotatably connected to the inner wall of one end of the feed pipe located in the water tank, the first drive motor is connected to the controller through a wire, and the outside of the feed hopper is designed to be an inverted frustum.

[0007] Preferably, a connecting piece is fixedly provided on the top of the base and on the side where the feed hopper and the water tank are close to each other, and the top of the connecting piece is fixedly sleeved on the outer wall of the conveying pipe. A first mounting groove for fixing the feed hopper is opened on the top of the base and on the left side of the water tank.

[0008] Preferably, the adjustment assembly includes an electric push rod, a connecting rod and a limit ring, the inner wall of the limit ring is fixedly sleeved on the outer wall of the connecting pipe, the bottom of the electric push rod is fixedly connected to the top of the base, and the electric push rod is located on the front of the water tank, the output shaft of the electric push rod is fixedly connected to one end of the connecting rod, and the other end of the connecting rod is fixedly connected to the right side of the outer wall of the limit ring.

[0009] Preferably, a second mounting groove for fixing the electric push rod is provided on the top of the base, and the electric push rod is connected to the controller via a wire.

[0010] Preferably, an electric valve is provided on the outer wall of the first drain pipe and at the bottom of the water pump, a mounting plate for installing the water pump is fixedly provided on the front side of the outer wall of the water tank, the electric valve and the water pump are connected to the controller via wires, and the third drain pipe is designed as a telescopic hose.

[0011] Preferably, the stirring assembly includes a second drive motor, a rotating shaft and a stirring rod, a third mounting groove is opened on the top of the base, the bottom inner wall of the third mounting groove is fixedly connected to the bottom of the second drive motor, the output shaft of the second drive motor is fixedly connected to one end of the rotating shaft, the other end of the rotating shaft extends into the water tank, and the stirring rod is fixedly arranged in a circular array on the side wall of one end of the rotating shaft located in the water tank.

[0012] Preferably, one end of the rotating shaft located in the water tank is rotatably connected to the top inner wall of the water tank, the lower end of the side wall of the rotating shaft is rotatably connected to the bottom inner wall of the water tank, and the second driving motor is connected to the controller via a wire.

[0013] Preferably, a water inlet pipe extending into the water tank is fixedly provided on the top of the water tank, a sealing cover is provided on the top of the water inlet pipe, universal wheels are provided at the bottom of the base and near the end corners, and a push handle is fixedly provided on the right side of the base.

[0014] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0015] 1. The device transfers the fertilizer required by green plants to the water tank through the feeding component. The staff does not need to lift the fertilizer and add it from the water inlet pipe on the top of the water tank, which makes it easier for the staff to use and operate.

[0016] 2. The device can adjust the height of the nozzle by adjusting the components, so that the nozzle can spray water on plants at different heights, thereby improving the practicality of the device.

[0017] 3. The device stirs and mixes the water and fertilizer in the water tank through the stirring component, so that the fertilizer is fully dissolved and mixed, avoiding the situation where the fertilizer is sprayed directly on the surface of the green plants due to uneven dissolution and causing the green plants to be burned. It is also beneficial for the green plants to absorb and ensure the effect of green plant maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of the overall structure of a sprinkler device for green building maintenance.

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of a feed hopper of a sprinkler device for green building maintenance proposed by the utility model.

[0020] Figure 3 This is a schematic cross-sectional structure diagram of a water tank of a sprinkler device for green building maintenance proposed by the utility model.

[0021] 1. Base; 2. Water pump; 3. First drain pipe; 4. Second drain pipe; 5. Feed assembly; 501. Feed pipe; 502. Feed hopper; 503. Auger; 504. First drive motor; 6. Water tank; 7. Connecting pipe; 8. Nozzle; 9. Third drain pipe; 10. Push handle; 11. Adjustment assembly; 1101. Electric push rod; 1102. Connecting rod; 1103. Limiting ring; 12. Connecting piece; 13. Stirring assembly; 1301. Second drive motor; 1302. Rotating shaft; 1303. Stirring rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0023] like Figure 1 and 3As shown, a sprinkler device for green building maintenance proposed by the utility model comprises a base 1, a water tank 6 is fixedly provided on the top of the base 1, a feeding assembly 5 extending into the water tank 6 is provided on the top of the base 1 and on the left side of the water tank 6, and the fertilizer required by the green plants is transmitted to the water tank 6 through the feeding assembly 5, and the staff does not need to lift the fertilizer and add it from the water inlet pipe on the top of the water tank 6, so that the staff can use it more labor-saving and simple to operate, a first drainage pipe 3 is fixedly provided at the drainage end of the water tank 6, a water pump 2 is fixedly provided on the front side of the outer wall of the water tank 6, the drainage end of the first drainage pipe 3 is connected to the water inlet end of the water pump 2, a second drainage pipe 4 is fixedly provided at the drainage end of the water pump 2, and the drainage end of the water pump 2 A third drain pipe 9 is fixedly provided at the water end, a connecting pipe 7 is fixedly provided at the drainage end of the third drain pipe 9, a nozzle 8 is fixedly provided at the drainage end of the connecting pipe 7, an adjusting component 11 is provided at the top of the base 1 and in front of the water tank 6, the height of the nozzle 8 can be adjusted by the adjusting component 11, so that the nozzle 8 can spray water on plants of different heights, thereby improving the practicality of the device, and a stirring component 13 extending into the water tank 6 is provided inside the base 1, the water and fertilizer in the water tank 6 are stirred and mixed by the stirring component 13, so that the fertilizer is fully dissolved and mixed, so as to avoid the situation where the fertilizer is not evenly dissolved and is directly sprayed on the surface of the green plants to burn the green plants, and is beneficial to the absorption of the green plants, thereby ensuring the effect of green plant maintenance.

[0024] Furthermore, a water inlet pipe extending into the water tank 6 is fixedly provided on the top of the water tank 6 to facilitate adding water into the water tank 6. A sealing cover is provided on the top of the water inlet pipe to prevent water in the water tank 6 from splashing out during stirring, or external debris from entering the water tank 6 along the water inlet pipe, and to prevent water from splashing out during movement. Universal wheels are provided at the bottom of the base 1 and near the end corners for easy movement. A push handle 10 is fixedly provided on the right side of the base 1 for easy pushing by the staff.

[0025] like Figure 2 As shown, the feeding assembly 5 includes a feeding hopper 502, a first driving motor 504, an auger 503 and a delivery pipe 501. The outer wall of the feeding hopper 502 is fixedly connected to the top of the base 1, and the feeding hopper 502 is located on the left side of the water storage tank 6. The inner wall of the delivery pipe 501 is sleeved on the outer wall of the auger 503. The feeding ends of the auger 503 and the delivery pipe 501 are both located in the feeding hopper 502, and the discharge ends of the auger 503 and the delivery pipe 501 extend into the water storage tank 6. The auger 503 is located at one end of the feeding hopper 502 and is fixedly connected to the output shaft of the first driving motor 504. The first driving motor 504 is started by the controller, and the output shaft of the first driving motor 504 drives the auger 503 to rotate. While the auger 503 rotates, it transfers the fertilizer in the feeding hopper 502 to the water storage tank 6 along the delivery pipe 501.

[0026] Furthermore, a protective shell for installing a first drive motor 504 is fixedly provided at the bottom of the feed hopper 502, which is convenient for installing the first drive motor 504. One end of the auger 503 located in the water tank 6 is rotatably connected to the inner wall of one end of the feed pipe 501 located in the water tank 6 to ensure the stability of the rotation of the auger 503. The first drive motor 504 is connected to the controller through a wire. The exterior of the feed hopper 502 is designed in an inverted frustum shape, which is convenient for the staff to pour materials into the feed hopper 502. A connecting piece 12 is fixedly provided at the top of the base 1 and on the side where the feed hopper 502 and the water tank 6 are close to each other. The top of the connecting piece 12 is fixedly sleeved on the outer wall of the feed pipe 501 to fix the feed pipe 501 and ensure the stability of the installation of the feed pipe 501. A first installation groove for fixing the feed hopper 502 is provided at the top of the base 1 and on the left side of the water tank 6 to facilitate the installation of the feed hopper 502.

[0027] like Figure 1 and 2 As shown, the adjustment component 11 includes an electric push rod 1101, a connecting rod 1102 and a limiting ring 1103. The inner wall of the limiting ring 1103 is fixedly sleeved on the outer wall of the connecting pipe 7. The bottom of the electric push rod 1101 is fixedly connected to the top of the base 1, and the electric push rod 1101 is located in front of the water tank 6. The output shaft of the electric push rod 1101 is fixedly connected to one end of the connecting rod 1102, and the other end of the connecting rod 1102 is fixedly connected to the right side of the outer wall of the limiting ring 1103. The electric push rod 1101 is started by the controller, and the output shaft of the electric push rod 1101 drives the connecting rod 1102 to rise or fall, and the connecting rod 1102 drives the limiting ring 1103 to rise or fall. Since the third drain pipe 9 adopts a telescopic hose design, the limiting ring 1103 drives the connecting pipe 7 to rise or fall, thereby driving the nozzle 8 to rise or fall.

[0028] Furthermore, a second mounting groove for fixing the electric push rod 1101 is provided on the top of the base 1, which is convenient for installing the second mounting groove. The electric push rod 1101 is connected to the controller through a wire. An electric valve is provided on the outer wall of the first drain pipe 3 and at the bottom of the water pump 2. A mounting plate for installing the water pump 2 is fixed on the front of the outer wall of the water tank 6, which is convenient for installing the water pump 2. The electric valve and the water pump 2 are connected to the controller through a wire. The third drain pipe 9 is designed as a telescopic hose, which is convenient for adjusting the component 11 to drive the nozzle 8 to rise or fall.

[0029] like Figure 3As shown, the stirring assembly 13 includes a second drive motor 1301, a rotating shaft 1302 and a stirring rod 1303. A third mounting groove is provided on the top of the base 1. The bottom inner wall of the third mounting groove is fixedly connected to the bottom of the second drive motor 1301. The output shaft of the second drive motor 1301 is fixedly connected to one end of the rotating shaft 1302. The other end of the rotating shaft 1302 extends into the water storage tank 6. The stirring rod 1303 is fixed in a circular array on the side wall of one end of the rotating shaft 1302 located in the water storage tank 6. The second drive motor 1301 is started by the controller, and the output shaft of the second drive motor 1301 drives the rotating shaft 1302 to rotate, and the rotating shaft 1302 drives the stirring rod 1303 to rotate, thereby stirring and mixing the water and fertilizer in the water storage tank 6.

[0030] Furthermore, one end of the rotating shaft 1302 located in the water tank 6 is rotatably connected to the top inner wall of the water tank 6, and the lower end of the side wall of the rotating shaft 1302 is rotatably connected to the bottom inner wall of the water tank 6 to ensure the stability of the rotation of the rotating shaft 1302. The second driving motor 1301 is connected to the controller via a wire.

[0031] In the utility model, the fertilizer required by the green plants is transferred to the water tank 6 through the feeding component 5, and the staff does not need to lift the fertilizer and add it from the water inlet pipe on the top of the water tank 6, which makes the staff save effort when using it and is simple to operate. Then, water is input into the water tank 6 through the water inlet pipe on the top of the water tank 6. After the water is input, the water and fertilizer in the water tank 6 are stirred and mixed through the stirring component 13, so that the fertilizer is fully dissolved and mixed, so as to avoid the situation that the fertilizer is not evenly dissolved and is directly sprayed on the surface of the green plants to burn the green plants, and it is beneficial to the green plants to absorb and ensure the effect of green plant maintenance. After the fertilizer is mixed, the controller Start the water pump 2 and open the electric valve. The water inlet end of the water pump 2 generates suction to discharge the water in the water tank 6 into the second drain pipe 4 through the first drain pipe 3 and the water pump 2, and then into the third drain pipe 9, the connecting pipe 7 and the nozzle 8 through the second drain pipe 4, and then sprayed out through the nozzle 8, so as to maintain the green plants. The height of the nozzle 8 can be adjusted by the adjustment component 11, so that the nozzle 8 can spray water on plants of different heights, thereby improving the practicality of the device. When in use, the staff can push the device to move by the push handle 10, and because the bottom of the base 1 of the device is provided with universal wheels, the device is easy to move and more labor-saving.

[0032] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A watering device for green building maintenance, comprising a base (1), characterized in that: A water tank (6) is fixedly provided on the top of the base (1); a feed assembly (5) extending into the water tank (6) is provided on the top of the base (1) and on the left side of the water tank (6); a first drain pipe (3) is fixedly provided at the drain end of the water tank (6); a water pump (2) is fixedly provided on the front side of the outer wall of the water tank (6); the drain end of the first drain pipe (3) is connected to the water inlet end of the water pump (2); a second drain pipe (4) is fixedly provided at the drain end of the water pump (2); a third drain pipe (9) is fixedly provided at the drain end of the second drain pipe (4); a connecting pipe (7) is fixedly provided at the drain end of the third drain pipe (9); a nozzle (8) is fixedly provided at the drain end of the connecting pipe (7); an adjusting assembly (11) is provided on the top of the base (1) and on the front side of the water tank (6); and a stirring assembly (13) extending into the water tank (6) is provided inside the base (1); The feeding assembly (5) comprises a feeding hopper (502), a first driving motor (504), an auger (503) and a feeding pipe (501); the outer wall of the feeding hopper (502) is fixedly connected to the top of the base (1), and the feeding hopper (502) is located on the left side of the water storage tank (6); the inner wall of the feeding pipe (501) is sleeved on the outer wall of the auger (503); the feeding ends of the auger (503) and the feeding pipe (501) are both located in the feeding hopper (502); the discharging ends of the auger (503) and the feeding pipe (501) extend into the water storage tank (6); and one end of the auger (503) located in the feeding hopper (502) is fixedly connected to the output shaft of the first driving motor (504).

2. A green building maintenance sprinkler device according to claim 1, characterized in that: A protective shell for mounting a first drive motor (504) is fixedly provided at the bottom of the feed hopper (502); one end of the auger (503) located in the water tank (6) is rotatably connected to the inner wall of one end of the feed pipe (501) located in the water tank (6); the first drive motor (504) is connected to the controller via a wire; and the exterior of the feed hopper (502) is designed to be an inverted frustum.

3. A watering device for green building maintenance according to claim 1, characterized in that: A connecting piece (12) is fixedly provided at the top of the base (1) and located on the side where the feed hopper (502) and the water storage tank (6) are close to each other. The top of the connecting piece (12) is fixedly sleeved on the outer wall of the conveying pipe (501). A first mounting groove for fixing the feed hopper (502) is provided at the top of the base (1) and located on the left side of the water storage tank (6).

4. A green building maintenance sprinkler device according to claim 1, characterized in that: The adjustment assembly (11) comprises an electric push rod (1101), a connecting rod (1102) and a limiting ring (1103); the inner wall of the limiting ring (1103) is fixedly sleeved on the outer wall of the connecting pipe (7); the bottom of the electric push rod (1101) is fixedly connected to the top of the base (1); the electric push rod (1101) is located at the front of the water tank (6); the output shaft of the electric push rod (1101) is fixedly connected to one end of the connecting rod (1102); and the other end of the connecting rod (1102) is fixedly connected to the right side of the outer wall of the limiting ring (1103).

5. A watering device for green building maintenance according to claim 4, characterized in that: The top of the base (1) is provided with a second mounting groove for fixing the electric push rod (1101), and the electric push rod (1101) is connected to the controller via a wire.

6. A green building maintenance sprinkler device according to claim 1, characterized in that: An electric valve is provided on the outer wall of the first drainage pipe (3) and at the bottom of the water pump (2); a mounting plate for mounting the water pump (2) is fixedly provided on the front side of the outer wall of the water storage tank (6); the electric valve and the water pump (2) are connected to the controller via wires; and the third drainage pipe (9) is designed in the form of a telescopic hose.

7. A green building maintenance sprinkler device according to claim 1, characterized in that: The stirring assembly (13) comprises a second drive motor (1301), a rotating shaft (1302) and a stirring rod (1303); a third mounting groove is provided on the top of the base (1); the bottom inner wall of the third mounting groove is fixedly connected to the bottom of the second drive motor (1301); the output shaft of the second drive motor (1301) is fixedly connected to one end of the rotating shaft (1302); the other end of the rotating shaft (1302) extends into the water tank (6); and the stirring rod (1303) is fixedly arranged in a circular array on the side wall of one end of the rotating shaft (1302) located in the water tank (6).

8. A watering device for green building maintenance according to claim 7, characterized in that: One end of the rotating shaft (1302) located inside the water tank (6) is rotatably connected to the top inner wall of the water tank (6), and the lower end of the side wall of the rotating shaft (1302) is rotatably connected to the bottom inner wall of the water tank (6), and the second driving motor (1301) is connected to the controller via a wire.

9. A watering device for green building maintenance according to claim 1, characterized in that: A water inlet pipe extending into the water tank (6) is fixedly provided on the top of the water tank (6), a sealing cover is sleeved on the top of the water inlet pipe, universal wheels are provided at the bottom of the base (1) and near the end corners, and a push handle (10) is fixedly provided on the right side of the base (1).

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