Water-saving irrigation device for garden maintenance

Abstract

The utility model relates to the technical field of garden maintenance, and discloses a garden maintenance water-saving irrigation device which comprises a base and a water storage tank fixedly mounted at the top of the base, a first electric hydraulic cylinder located on the right side of the water storage tank is fixedly mounted at the top of the base, and a lifting plate is fixedly mounted at the output shaft end of the first electric hydraulic cylinder; a vertical plate is fixedly mounted at the top of the lifting plate, a mounting hole is formed in one side of the vertical plate, a spraying pipe is rotationally mounted in the mounting hole through a bearing, the two ends of the spraying pipe extend out of the mounting hole, the left end of the spraying pipe is of an opening structure, and a plurality of water-saving nozzles which are uniformly distributed are fixedly mounted on the spraying pipe. Compared with the prior art, the device has the following advantages and effects that the requirement for rotary water spraying irrigation on green plants can be met, the requirement for local drip irrigation on the roots of the green plants can also be met, functionality is good, the using effect is improved, and the device has the advantage of water-saving irrigation.

Description

Technical Field

[0001] The present application relates to the technical field of garden maintenance, and in particular to a garden maintenance water-saving irrigation device. Background Art

[0002] Garden plant maintenance is a technical measure taken to make the green plants planted in the garden grow well and improve the ornamental effect. In order to ensure that the green plants in the garden have sufficient water during the production period, it is necessary to use irrigation devices to irrigate and water the garden green plants. After searching, the patent document with authorization announcement number CN219812792U announced a high-efficiency water-saving irrigation device for garden greening maintenance, including a base, an L-shaped plate is fixed on the upper surface of the base, a rotary spray mechanism is arranged on the upper surface of the L-shaped plate, four rollers are fixed on the lower surface of the base, a water storage tank is fixed on the upper surface of the base, and a reminder mechanism is arranged on the upper surface of the water storage tank. The high-efficiency water-saving irrigation device for garden greening maintenance is provided with a rotary spray mechanism, and the rotary spray mechanism is provided in the high-efficiency water-saving irrigation device for garden greening maintenance. Through the mutual cooperation between the structures in the rotary spray mechanism, the rotation of the spray pipe and the water-saving sprinkler is realized by setting a motor, a transmission rod, a driving pulley, a driven pulley, a sprinkler pipe, a water-saving sprinkler head, a water pump, a water inlet pipe and a water outlet pipe, thereby realizing the rotary spraying of garden greening plants, realizing the multi-directional irrigation of garden greening plants, and improving the irrigation effect.

[0003] The above technical solution is found to still have at least the following deficiencies in actual use: it can only perform rotary spray irrigation on garden plants, has a single function, and cannot perform local drip irrigation on the roots of plants as needed, resulting in poor water-saving effect.

[0004] Therefore, we propose a garden maintenance water-saving irrigation device to solve the above problems. Utility Model Content

[0005] The purpose of this application is to provide a garden maintenance water-saving irrigation device, which can meet the needs of rotary spray irrigation of green plants and local drip irrigation of the roots of green plants. It has good functionality, improves the use effect, and has the advantage of water-saving irrigation.

[0006] The above technical objectives of the present application are achieved through the following technical solutions: a garden maintenance water-saving irrigation device, comprising a base and a water tank fixedly installed on the top of the base, a first electric hydraulic cylinder located on the right side of the water tank is fixedly installed on the top of the base, a lifting plate is fixedly installed on the output shaft end of the first electric hydraulic cylinder, a vertical plate is fixedly installed on the top of the lifting plate, a mounting hole is opened on one side of the vertical plate, a spray pipe is rotatably installed in the mounting hole through a bearing, both ends of the spray pipe extend out of the mounting hole, the left end of the spray pipe is an open structure, and the spray pipe A plurality of evenly distributed water-saving sprinklers are fixedly installed on the upper surface, and the plurality of water-saving sprinklers are all located on the right side of the vertical plate; a first water pump is fixedly installed on the top of the water tank; a first water suction pipe is fixedly installed on the suction end of the first water pump, and one end of the first water suction pipe extends into the water tank; a first hose is fixedly installed on the discharge end of the first water pump, and a plug is fixedly connected to one end of the first hose, and the left end of the plug extends into the spray pipe; a driving mechanism for controlling the rotation of the spray pipe is provided on the left side of the vertical plate, and a drip irrigation mechanism for drip irrigation of the roots of green plants is provided on the left side of the water tank.

[0007] The present application is further configured as follows: the driving mechanism includes a supporting plate, a motor, a main gear and a sub-gear, the supporting plate is fixedly mounted on the left side wall of the vertical plate, the motor is fixedly mounted on the top of the supporting plate, the main gear is fixedly mounted on the output shaft end of the motor, and the sub-gear is fixedly sleeved on the spray pipe and meshes with the main gear.

[0008] The present application is further configured as follows: an L-shaped positioning plate is fixedly installed on the top left side of the vertical plate, and the vertical end of the L-shaped positioning plate is fixedly sleeved on the insert pipe and is located on the left side of the spray pipe.

[0009] The present application is further configured as follows: a sealing ring is fixedly mounted on the inner wall of the spray pipe, and the outer wall of the insert tube is slidably sealed with the inner ring wall of the sealing ring.

[0010] The present application is further configured as follows: the drip irrigation mechanism includes a fixed seat, a second water pump, a second water suction pipe, a second hose, a second electric hydraulic cylinder, a connecting plate and a drip irrigation pipe, the fixed seat is fixedly installed on the right outer wall of the water tank and is located on the rear side of the first electric hydraulic cylinder, the second water pump is fixedly installed on the top of the fixed seat, the second water suction pipe is fixedly connected to the suction end of the second water pump, one end of the second water suction pipe extends into the water tank, the second hose is fixedly connected to the discharge end of the second water pump, the second electric hydraulic cylinder is fixedly installed on the bottom of the fixed seat, the connecting plate is fixedly installed on the output shaft end of the second electric hydraulic cylinder, the drip irrigation pipe is fixedly installed on the bottom of the connecting plate, the top end of the drip irrigation pipe passes through the connecting plate and is fixedly connected to one end of the second hose, and a plurality of evenly distributed drip irrigation holes are opened on the wall of the drip irrigation pipe, and the plurality of drip irrigation holes are all located below the connecting plate.

[0011] The present application is further configured as follows: a conical plug is fixedly installed at the bottom end of the drip irrigation pipe, the diameter of the conical plug decreases from top to bottom, and the outer diameter of the drip irrigation pipe is smaller than the maximum diameter of the conical plug.

[0012] The present application is further configured as follows: a water filling hole is provided on the top of the water storage tank, a plug is installed on the inner thread of the water filling hole, and a handrail is fixedly installed on the front outer wall of the water storage tank.

[0013] The present application is further configured as follows: four universal wheels are rotatably mounted on the bottom of the base, and the four universal wheels are symmetrically distributed in pairs.

[0014] The present application includes at least one of the following beneficial technical effects:

[0015] 1. The present application utilizes a driving mechanism composed of a bearing plate, a motor, a main gear and a sub-gear to control the rotation of a spray pipe and multiple water-saving nozzles, thereby meeting the demand for rotary spray irrigation of green plants. By utilizing the retractable characteristics of the first electric hydraulic cylinder, the spray pipe and multiple water-saving nozzles can be vertically raised and lowered, which can be suitable for rotary spray irrigation of green plants of various heights.

[0016] 2. The present application utilizes a drip irrigation mechanism consisting of a fixed seat, a second water pump, a second water suction pipe, a second hose, a second electric hydraulic cylinder, a connecting plate and a drip irrigation pipe to perform local drip irrigation on the roots of green plants and improve water-saving performance.

[0017] 3. The present application utilizes a conical plug to allow the drip irrigation pipe to be smoothly inserted into the ground soil and prevent multiple drip irrigation holes from being blocked by the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 3. It is a schematic diagram of the three-dimensional structure from the first viewing angle of this embodiment.

[0019] Figure 2 2 is a schematic diagram of the second viewing angle stereoscopic structure of this embodiment.

[0020] Figure 3 It is a schematic diagram of the main cross-sectional structure of this embodiment.

[0021] Figure 4 yes Figure 3 Schematic diagram of the enlarged structure of part A.

[0022] Figure 5 yes Figure 3 Schematic diagram of the enlarged structure of part B.

[0023] In the figure, 1, base; 2, water storage tank; 3, first electric hydraulic cylinder; 4, lifting plate; 5, vertical plate; 6, sprinkler pipe; 7, water-saving sprinkler; 8, first water pump; 9, first water suction pipe; 10, first hose; 11, insert pipe; 12, bearing plate; 13, motor; 14, main gear; 15, auxiliary gear; 16, L-shaped positioning plate; 17, fixed seat; 18, second water pump; 19, second water suction pipe; 20, second hose; 21, second electric hydraulic cylinder; 22, connecting plate; 23, drip irrigation pipe; 24, drip irrigation hole; 25, tapered plug; 26, cock; 27, universal wheel; 28, handrail. DETAILED DESCRIPTION

[0024] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0025] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The present application provides a garden maintenance water-saving irrigation device, comprising a base 1 and a water storage tank 2 fixedly installed on the top of the base 1, the water storage tank 2 is used to hold clean water for irrigation, wherein:

[0026] A first electric hydraulic cylinder 3 located on the right side of the water tank 2 is fixedly installed on the top of the base 1, a lifting plate 4 is fixedly installed on the output shaft end of the first electric hydraulic cylinder 3, a vertical plate 5 is fixedly installed on the top of the lifting plate 4, a mounting hole is opened on one side of the vertical plate 5, a spray pipe 6 is rotatably installed in the mounting hole through a bearing, both ends of the spray pipe 6 extend out of the mounting hole, the left end of the spray pipe 6 is an open structure, a plurality of evenly distributed water-saving sprinkler heads 7 are fixedly installed on the spray pipe 6, and the plurality of water-saving sprinkler heads 7 are all located on the right side of the vertical plate 5, a first water pump 8 is fixedly installed on the top of the water tank 2, a first water suction pipe 9 is fixedly installed on the suction end of the first water pump 8, one end of the first water suction pipe 9 extends into the water tank 2, and a first hose 1 is fixedly installed on the discharge end of the first water pump 8 0, one end of the first hose 10 is fixedly connected to the insert tube 11, the left end of the insert tube 11 extends into the spray pipe 6, and a driving mechanism for controlling the rotation of the spray pipe 6 is arranged on the left side of the vertical plate 5. The first electric hydraulic cylinder 3 is used to control the vertical lifting of the lifting plate 4, so that the lifting plate 4 can drive the vertical plate 5, the spray pipe 6, multiple water-saving sprinkler heads 7 and the driving mechanism to lift vertically, which can be suitable for watering green plants of various heights. The driving mechanism includes a bearing plate 12, a motor 13, a main gear 14 and a sub-gear 15. The bearing plate 12 is fixedly mounted on the left side wall of the vertical plate 5, the motor 13 is fixedly mounted on the top of the bearing plate 12, the main gear 14 is fixedly mounted on the output shaft end of the motor 13, and the sub-gear 15 is fixedly sleeved on the spray pipe 6 and connected to the main gear 14. The gears 14 are meshed, and the motor 13 is used to control the rotation of the main gear 14. The meshing transmission effect of the main gear 14 and the sub-gear 15 can be used to control the sprinkler pipe 6 to drive multiple water-saving sprinkler heads 7 to rotate, so that the green plants can be irrigated with rotational water spray, and the green plants can be irrigated in multiple directions to improve the irrigation effect. A drip irrigation mechanism for drip irrigation of the roots of the green plants is arranged on the left side of the water storage tank 2. The drip irrigation mechanism includes a fixed seat 17, a second water pump 18, a second water suction pipe 19, a second hose 20, a second electric hydraulic cylinder 21, a connecting plate 22 and a drip irrigation pipe 23. The fixed seat 17 is fixedly installed on the right outer wall of the water storage tank 2 and is located on the rear side of the first electric hydraulic cylinder 3. The second water pump 18 is fixedly installed on the top of the fixed seat 17. The second water suction pipe 19 is fixed The second water pump 18 is connected to the suction end, one end of the second water suction pipe 19 extends into the water tank 2, the second hose 20 is fixedly connected to the discharge end of the second water pump 18, the second electric hydraulic cylinder 21 is fixedly mounted on the bottom of the fixing seat 17, the connecting plate 22 is fixedly mounted on the output shaft end of the second electric hydraulic cylinder 21, the drip irrigation pipe 23 is fixedly mounted on the bottom of the connecting plate 22, the top end of the drip irrigation pipe 23 passes through the connecting plate 22 and is fixedly connected to one end of the second hose 20, a plurality of evenly distributed drip irrigation holes 24 are opened on the wall of the drip irrigation pipe 23, and the plurality of drip irrigation holes 24 are all located below the connecting plate 22. The second electric hydraulic cylinder 21 can be used to control the vertical lifting of the connecting plate 22, so that the drip irrigation pipe 23 can be inserted into the underground soil at a suitable depth.Therefore, the irrigation water discharged from the plurality of drip irrigation holes 24 can be drip-irrigated around the roots of the green plants, thus achieving the purpose of water-saving irrigation.

[0027] In this embodiment, in order to fix the position of the insert tube 11 and prevent the insert tube 11 from rotating with the spray pipe 6, an L-shaped positioning plate 16 is fixedly installed on the top left side of the vertical plate 5, and the vertical end of the L-shaped positioning plate 16 is fixedly mounted on the insert tube 11 and is located on the left side of the spray pipe 6.

[0028] In this embodiment, in order to prevent the irrigation water from flowing out from the left end opening of the spray pipe 6, a sealing ring is fixedly installed on the inner wall of the spray pipe 6, and the outer wall of the insert 11 is slidably sealed with the inner ring wall of the sealing ring.

[0029] In this embodiment, in order to allow the drip irrigation pipe 23 to be smoothly inserted into the ground soil and prevent the plurality of drip irrigation holes 24 from being blocked by the soil, a conical plug 25 is fixedly installed at the bottom end of the drip irrigation pipe 23. The diameter of the conical plug 25 decreases from top to bottom, and the outer diameter of the drip irrigation pipe 23 is smaller than the maximum diameter of the conical plug 25.

[0030] In this embodiment, in order to facilitate the addition of water into the water tank 2, a water filling hole is opened on the top of the water tank 2, and a plug 26 is installed with a thread inside the water filling hole. In order to facilitate the hand-pushing movement of the entire device, a handrail 28 is fixedly installed on the front outer wall of the water tank 2.

[0031] In this embodiment, in order to improve the portability of the device when it is moved as a whole, four universal wheels 27 are rotatably mounted on the bottom of the base 1, and the four universal wheels 27 are symmetrically distributed in pairs.

[0032] In the present embodiment, it should be supplemented that the first water pump 8, the second water pump 18, the first electric hydraulic cylinder 3, the second electric hydraulic cylinder 21 and the motor 13 can all be purchased on the market, and their circuit connection mode and control mode can adopt two existing modes, one of which is that the first water pump 8, the second water pump 18, the first electric hydraulic cylinder 3, the second electric hydraulic cylinder 21 and the motor 13 are electrically connected to the external power supply through wires and a multi-control switch, and the other is that a battery pack and a multi-control switch are installed on the base 1, and the first water pump 8, the second water pump 18, the first electric hydraulic cylinder 3, the second electric hydraulic cylinder 21 and the motor 13, the battery pack and the multi-control switch are electrically connected. The above two circuit connection modes and control modes are mature technologies in this field and have been fully disclosed, so they will not be repeated in this article.

[0033] Through the above structure, the garden maintenance water-saving irrigation device provided by the present application can meet the needs of rotary spray irrigation for green plants and local drip irrigation for the roots of green plants when in use. It has good functionality, improves the use effect, and has the advantage of water-saving irrigation. During specific operation, first unscrew the plug 26, fill the water tank 2 with irrigation water (hereinafter referred to as clean water), and then tighten the plug, and push the device to the location in the garden where green plants need to be irrigated. When it is necessary to spray water on the green plants, the first electric hydraulic cylinder 3 is controlled to extend and operate, and the spray pipe 6 and multiple water-saving nozzles 7 are adjusted to a suitable height position, and the first electric hydraulic cylinder 3 is stopped. The electric hydraulic cylinder 3 is running, and at this time, the device is pushed to adjust the position so that the spray pipe 6 is located above the green plants. Then, by controlling the operation of the first water pump 8 and the motor 13, the operation of the first water pump 8 can make the clean water inside the water storage tank 2 pass through the first water suction pipe 9, the first water pump 8, the first hose 10, the cannula 11, the spray pipe 6 and the multiple water-saving sprinkler heads 7 in sequence, and the main gear 14 is driven by the motor 13 to rotate, and the main gear 14 drives the sub-gear 15, the spray pipe 6 and the multiple water-saving sprinkler heads 7 to rotate, and then by pushing the device forward as a whole, the green plants can be irrigated by rotating spraying, and the green plants can be irrigated in multiple directions to improve the irrigation effect;

[0034] When it is necessary to carry out local drip irrigation on the roots of green plants, first push the device to a suitable position next to the green plants, then control the second electric hydraulic cylinder 21 to extend and operate, so as to control the connecting plate 22, the drip irrigation pipe 23 and the conical plug 25 to descend vertically. When the conical plug 25 and the drip irrigation pipe 23 are inserted into the ground to a suitable depth, stop the operation of the second electric hydraulic cylinder 21, and then control the operation of the second water pump 18, so that the clean water in the water storage tank 2 passes through in sequence, and finally the second water suction pipe 19, the second water pump 18, the second hose 20, and the drip irrigation pipe 23 are discharged from the plurality of drip irrigation holes 24 to the surroundings of the roots of the green plants, so as to carry out local drip irrigation on the roots of the green plants. After the drip irrigation of the roots of the green plants is completed, stop the operation of the second water pump 18, control the second electric hydraulic cylinder 21 to retract and reset, so as to control the conical plug 25 and the drip irrigation pipe 23 to move up to the outside of the ground, and then push the device to the next green plant. According to the above operation steps, the roots of the next green plant can be drip irrigated.

Claims

1. Garden maintenance water-saving irrigation device, characterized in that: The invention comprises a base (1) and a water storage tank (2) fixedly mounted on the top of the base (1); a first electric hydraulic cylinder (3) located on the right side of the water storage tank (2) is fixedly mounted on the top of the base (1); a lifting plate (4) is fixedly mounted on the output shaft end of the first electric hydraulic cylinder (3); a vertical plate (5) is fixedly mounted on the top of the lifting plate (4); a mounting hole is provided on one side of the vertical plate (5); a spray pipe (6) is rotatably mounted in the mounting hole via a bearing; both ends of the spray pipe (6) extend outside the mounting hole; the left end of the spray pipe (6) is an open structure; a plurality of water-saving spray heads (7) evenly distributed are fixedly mounted on the spray pipe (6); and the plurality of water-saving spray heads (7) are fixedly mounted on the spray pipe (6). The nozzles (7) are all located on the right side of the vertical plate (5); a first water pump (8) is fixedly installed on the top of the water storage tank (2); a first water suction pipe (9) is fixedly installed on the suction end of the first water pump (8); one end of the first water suction pipe (9) extends into the water storage tank (2); a first hose (10) is fixedly installed on the discharge end of the first water pump (8); one end of the first hose (10) is fixedly connected to a plug (11); the left end of the plug (11) extends into the spray pipe (6); a driving mechanism for controlling the rotation of the spray pipe (6) is arranged on the left side of the vertical plate (5); and a drip irrigation mechanism for drip irrigation of the roots of green plants is arranged on the left side of the water storage tank (2).

2. The garden maintenance water-saving irrigation device according to claim 1, characterized in that: The driving mechanism comprises a bearing plate (12), a motor (13), a main gear (14) and a sub-gear (15); the bearing plate (12) is fixedly mounted on the left side wall of the vertical plate (5); the motor (13) is fixedly mounted on the top of the bearing plate (12); the main gear (14) is fixedly mounted on the output shaft end of the motor (13); and the sub-gear (15) is fixedly sleeved on the spray pipe (6) and meshes with the main gear (14).

3. The garden maintenance water-saving irrigation device according to claim 1 is characterized in that: An L-shaped positioning plate (16) is fixedly mounted on the top left side of the vertical plate (5), and the vertical end of the L-shaped positioning plate (16) is fixedly sleeved on the insertion pipe (11) and is located on the left side of the spray pipe (6).

4. The garden maintenance water-saving irrigation device according to claim 1, characterized in that: A sealing ring is fixedly mounted on the inner wall of the spray pipe (6), and the outer wall of the insert pipe (11) is slidably and sealingly matched with the inner ring wall of the sealing ring.

5. The garden maintenance water-saving irrigation device according to claim 1 is characterized in that: The drip irrigation mechanism comprises a fixing seat (17), a second water pump (18), a second water suction pipe (19), a second hose (20), a second electric hydraulic cylinder (21), a connecting plate (22) and a drip irrigation pipe (23); the fixing seat (17) is fixedly mounted on the right outer wall of the water storage tank (2) and is located at the rear side of the first electric hydraulic cylinder (3); the second water pump (18) is fixedly mounted on the top of the fixing seat (17); the second water suction pipe (19) is fixedly connected to the suction end of the second water pump (18); one end of the second water suction pipe (19) extends into the water storage tank (2); the second hose (20) The second electric hydraulic cylinder (21) is fixedly connected to the discharge end of the second water pump (18), the second electric hydraulic cylinder (21) is fixedly mounted on the bottom of the fixing seat (17), the connecting plate (22) is fixedly mounted on the output shaft end of the second electric hydraulic cylinder (21), the drip irrigation pipe (23) is fixedly mounted on the bottom of the connecting plate (22), the top end of the drip irrigation pipe (23) passes through the connecting plate (22) and is fixedly connected to one end of the second hose (20), a plurality of evenly distributed drip irrigation holes (24) are opened on the pipe wall of the drip irrigation pipe (23), and the plurality of drip irrigation holes (24) are all located below the connecting plate (22).

6. The garden maintenance water-saving irrigation device according to claim 5, characterized in that: A conical plug (25) is fixedly mounted on the bottom end of the drip irrigation pipe (23), the diameter of the conical plug (25) decreasing from top to bottom, and the outer diameter of the drip irrigation pipe (23) is smaller than the maximum diameter of the conical plug (25).

7. The garden maintenance water-saving irrigation device according to claim 1, characterized in that: A water filling hole is provided at the top of the water storage tank (2), a cock (26) is installed in the inner thread of the water filling hole, and a handrail (28) is fixedly installed on the front outer wall of the water storage tank (2).

8. The garden maintenance water-saving irrigation device according to claim 1, characterized in that: Four universal wheels (27) are rotatably mounted on the bottom of the base (1), and the four universal wheels (27) are symmetrically distributed in pairs.

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