Garden planting irrigation flow control device

Abstract

This invention relates to the field of planting irrigation, specifically disclosing a garden planting irrigation flow control device, including a water tank, a water supply component mounted on the water tank, a flow control component mounted on the water supply component, a connecting component mounted on the output end of the water supply component, a reset component mounted on the connecting component, a support component mounted on the reset component, and an irrigation component mounted on the support component. This invention can control the irrigation flow rate, thereby effectively controlling the irrigation flow. Simultaneously, it cleverly utilizes the irrigation flow rate and pressure to achieve automatic switching between drip irrigation and sprinkler irrigation modes under the same irrigation system supply, facilitating the selection of drip irrigation and sprinkler irrigation modes, saving water resources, meeting irrigation needs, ensuring effective irrigation of plants, promoting healthy plant growth, and facilitating the management of the irrigation system by staff.

Description

Technical Field

[0001] This invention relates to the field of planting irrigation technology, and in particular to a garden planting irrigation flow control device. Background Technology

[0002] Irrigation is a crucial aspect of agriculture and forestry, ensuring that plants receive the necessary water effectively. Sandy soils drain quickly and require more frequent irrigation, while clay soils retain water well, reducing the need for irrigation. Irrigation is generally divided into drip irrigation, which is highly water-saving and suitable for arid regions or plants with low water requirements, and sprinkler irrigation, which is suitable for large-scale planting, simulating natural rainfall to supply water to plants. At the same time, it is necessary to control the irrigation flow and scientifically and rationally manage irrigation within the planting area to ensure good plant growth and efficient resource utilization.

[0003] In the existing patent CN220292719U, a kiwifruit planting irrigation device is disclosed, which relates to the field of kiwifruit planting irrigation technology. In order to solve the problem that the existing planting irrigation device is difficult to control the irrigation of each kiwifruit tree, resulting in inconvenience in adjusting the irrigation in different planting areas, this utility model includes an irrigation water tank, an electronic water valve sleeve, a first connecting pipe, a second connecting pipe, and irrigation branch pipes. The irrigation water tank is provided with an inlet pipe at the front end and a drain pipe arranged at the lower end of the irrigation water tank. Each drain pipe is provided with a first connecting pipe at the lower end and a second connecting pipe at the lower end of the first connecting pipe. The irrigation water tank is provided with an electronic water valve sleeve. This utility model uses the electronic water valve sleeve, electric water valve, water pipe, and irrigation water tank to realize the flow control function of each first connecting pipe and its second connecting pipe.

[0004] The above structure can achieve the effect of irrigation flow control. However, it is difficult to automatically select the irrigation mode when controlling the flow. For example, when switching between sprinkler irrigation and drip irrigation, two different water supply systems are required for irrigation. It is impossible to effectively switch between sprinkler irrigation and drip irrigation modes, which can easily lead to water waste and even failure to meet irrigation needs. This makes it difficult for plants to receive effective irrigation, which is not conducive to the healthy growth of plants and makes it difficult for staff to manage the irrigation system.

[0005] Therefore, how to provide a garden planting irrigation flow control device is a problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0006] One objective of this invention is to provide a garden planting irrigation flow control device. This device includes a water tank with a water supply component. The water supply component has a flow control component, and its output end is sequentially connected to a connecting component, a reset component, a support component, and an irrigation component. The output end of the water supply component has a pressure-following component. A movable component is located between the pressure-following component and the connecting component. The connecting component has a pulling component connected to the movable component, which controls the movement of the reset component.

[0007] Specifically, when the control component controls the water supply flow rate and pressure to be low, the pressure-following component does not operate, causing the irrigation component to form drip irrigation; when the control component controls the water supply flow rate and pressure to be high, the pressure-following component operates, causing the irrigation component to form sprinkler irrigation.

[0008] Preferably, the water supply assembly includes a booster pump installed on the water tank, the water tank is provided with a plurality of water inlets, one of which is connected to the input end of the booster pump, the output end of the booster pump is provided with a water supply pipe, and the water supply pipe is provided with a horizontal pipe.

[0009] Preferably, the control component includes a connecting block disposed on the water supply pipe, an electric push rod mounted on the connecting block, a control rod connected to the output end of the electric push rod, a control plate disposed on the control rod penetrating the connecting block, and a water passage hole formed on the control plate.

[0010] Preferably, the connecting component includes connecting pipes disposed at both ends of the horizontal pipe, the connecting pipes being connected to inclined pipes, and the inclined pipes being connected to flexible hoses.

[0011] Preferably, the reset assembly includes a connecting block disposed on the hose, the connecting block communicating with the hose, and a reset spring disposed between the two connecting blocks.

[0012] Preferably, the support assembly includes a rotating tube disposed on the connecting block, a plug rod is hinged to the rotating tube, two rotating tubes are hinged to each other through the plug rod, and a water storage tube is disposed on the rotating tube.

[0013] Preferably, the irrigation assembly includes a spray pipe disposed on the water storage pipe, the spray pipe having spray holes, and a soft sleeve disposed on another water storage pipe that is adapted to the spray pipe and the spray holes, the soft sleeve having a notch, the soft sleeve and the spray pipe being alternately disposed on the two water storage pipes in sequence.

[0014] Preferably, the pressure-following assembly includes a pressure-following cylinder disposed on the horizontal tube, the pressure-following cylinder being connected to the horizontal tube, a pressure-following piston disposed inside the pressure-following cylinder, a pressure-following rod disposed on the pressure-following piston and passing through the pressure-following cylinder, and a pressure-following spring sleeved on the outer ring of the pressure-following rod disposed between the pressure-following piston and the pressure-following cylinder.

[0015] Preferably, the movable component includes a sliding block slidably disposed on the inclined tube, an outer rod disposed on the sliding block, an inner rod disposed on the outer rod, the inner rod passing through the outer rod, a baffle disposed on the follower rod, and a movable spring sleeved on the outer ring of the inner rod disposed between the outer rod and the baffle.

[0016] Preferably, the pulling assembly includes a connecting ring disposed on the outer rod and the connecting block, a plurality of guide wheels are connected to the inclined tube by a bearing, and two connecting rings are connected by a connecting rope, the connecting rope being wound around the guide wheels.

[0017] The beneficial effects of this invention are as follows:

[0018] This invention installs the device near plants, using a support component inserted into the soil and a control component to control the flow rate of the water supply component. When drip irrigation is needed, the flow rate is reduced, resulting in decreased pressure. Since the pressure is insufficient to drive the pressure-following component, the water flows slowly towards the connecting component, reset component, support component, and irrigation component. The irrigation component then slowly drips the water, achieving the drip irrigation effect. When sprinkler irrigation is needed, the control component increases the flow rate and pressure of the water supply component. This increased pressure causes the pressure-following component to move, which in turn moves the movable component. The movable component then causes the pulling component to tighten, forcing the reset component to move. The support component then... The irrigation components are separated, exposing their output ends. High-pressure water flows through the connecting component, resetting component, supporting component, and irrigation component. Because the output end of the irrigation component is exposed, water is continuously sprayed out, achieving the effect of sprinkler irrigation and forming a sprinkler irrigation mode. In summary, this garden planting irrigation flow control device can control the irrigation flow, effectively controlling the irrigation flow. It also cleverly utilizes the irrigation flow and pressure to automatically switch between drip irrigation and sprinkler irrigation modes under the same irrigation system supply, facilitating the selection of drip irrigation and sprinkler irrigation modes, saving water resources, meeting irrigation needs, ensuring effective irrigation of plants, promoting healthy plant growth, and facilitating the management of the irrigation system by staff. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a structural entity diagram of the control component of the present invention;

[0022] Figure 3 This is a partial structural diagram of the present invention;

[0023] Figure 4 This is a structural entity diagram of the connecting component and the reset component of the present invention;

[0024] Figure 5 This is a diagram showing the hidden position relationship between the nozzle and the soft sleeve of the present invention;

[0025] Figure 6 This is a structural diagram of the nozzle of the present invention;

[0026] Figure 7 This is a structural entity diagram of the pressure-following component of the present invention;

[0027] Figure 8 This is a structural entity diagram of the active component of the present invention;

[0028] Figure 9 This is a structural schematic diagram of the inner rod of the present invention;

[0029] Figure 10 This is a structural diagram of the pull assembly of the present invention.

[0030] In the diagram: 1. Water tank; 2. Water supply assembly; 201. Booster pump; 202. Water inlet; 203. Water supply pipe; 204. Horizontal pipe; 3. Control assembly; 301. Connecting block; 302. Electric actuator; 303. Control lever; 304. Control panel; 305. Water passage; 4. Connecting assembly; 401. Connecting pipe; 402. Inclined pipe; 403. Flexible hose; 5. Reset assembly; 501. Connecting block; 502. Reset spring; 6. Support assembly; 601. Rotating pipe; 602. 603. Insert rod; 7. Water storage pipe; 8. Irrigation assembly; 901. Sprinkler pipe; 1002. Sprinkler orifice; 11. Soft sleeve; 12. Notch; 13. Pressure-following assembly; 14. Pressure-following cylinder; 15. Pressure-following piston; 16. Pressure-following rod; 17. Pressure-following spring; 18. Movable assembly; 19. Sliding block; 1002. Outer rod; 1003. Inner rod; 11. Baffle; 12. Movable spring; 13. Pulling assembly; 1001. Connecting ring; 1002. Guide wheel; 1003. Connecting rope. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the invention, and therefore only show the components relevant to the invention.

[0032] Example 1:

[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes a water tank 1, a water supply component 2 on the water tank 1, a control component 3 for controlling the flow rate on the water supply component 2, a connecting component 4 at the output end of the water supply component 2, a reset component 5 on the connecting component 4, a support component 6 on the reset component 5, and an irrigation component 7 on the support component 6. The water supply component 2, the connecting component 4, the reset component 5, the support component 6, and the irrigation component 7 are sequentially connected to form a passage. A pressure-following component 8 is provided at the output end of the water supply component 2, a movable component 9 is provided between the pressure-following component 8 and the connecting component 4, and a pulling component 10 connected to the movable component 9 is provided on the connecting component 4. The pulling component 10 is used to control the movement of the reset component 5. When the control component 3 controls the water supply flow rate and pressure to be low, the pressure-following component 8 does not move, so that the irrigation component 7 forms drip irrigation; when the control component 3 controls the water supply flow rate and pressure to be high, the pressure-following component 8 moves, so that the irrigation component 7 forms sprinkler irrigation.

[0034] Working principle: The device is installed near the plant, with the support component 6 inserted into the soil. The control component 3 controls the flow rate of the water supply component 2. When drip irrigation is needed, the flow rate is reduced, resulting in lower pressure. Since the pressure is insufficient to drive the pressure-following component 8, the water slowly flows to the connecting component 4, the reset component 5, the support component 6, and the irrigation component 7. The irrigation component 7 then slowly drips the water, achieving the drip irrigation effect. When sprinkler irrigation is needed, the control component 3 increases the flow rate and pressure of the water supply component 2. This increased pressure causes the pressure-following component 8 to move, which in turn moves the movable component 9. The movable component 9 then causes the pulling component 10 to tighten, forcing the reset component 5 to move. Under the action of the support component 6, the irrigation component 7 is separated, thereby exposing the output end of the irrigation component 7. At this time, the high-pressure water flow passes through the connecting component 4, the reset component 5, the support component 6 and the irrigation component 7. Since the output end of the irrigation component 7 is exposed, water is forced to spray out continuously, thereby achieving the effect of sprinkler irrigation and forming a sprinkler irrigation mode. In summary, the garden planting irrigation flow control device of this application can control the flow rate during irrigation, thereby effectively controlling the irrigation flow rate. At the same time, it can cleverly utilize the irrigation flow rate and pressure to realize the automatic switching between drip irrigation mode and sprinkler irrigation mode under the same irrigation system water supply, which is conducive to the selection of drip irrigation mode and sprinkler irrigation mode, saves water resources, meets irrigation needs, enables plants to be effectively irrigated, is conducive to the healthy growth of plants, and is conducive to the management of irrigation system by staff.

[0035] Example 2:

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes a water supply component 2 comprising a booster pump 201 installed on a water tank 1. The water tank 1 is provided with a plurality of water inlets 202, one of which is connected to the input end of the booster pump 201. The output end of the booster pump 201 is provided with a water supply pipe 203, and a horizontal pipe 204 is provided on the water supply pipe 203.

[0037] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes a control component 3 comprising a connecting block 301 disposed on a water supply pipe 203, an electric push rod 302 mounted on the connecting block 301, a control rod 303 connected to the output end of the electric push rod 302, a control plate 304 disposed on the control rod 303 and passing through the connecting block 301, and a water passage hole 305 provided on the control plate 304.

[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes a connecting component 4 comprising connecting pipes 401 disposed at both ends of a horizontal pipe 204, an inclined pipe 402 connected to the connecting pipe 401, and a flexible hose 403 connected to the inclined pipe 402.

[0039] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes a reset component 5 comprising a connecting block 501 disposed on a hose 403, the connecting block 501 being connected to the hose 403, and a reset spring 502 disposed between the two connecting blocks 501.

[0040] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes a support component 6 comprising a rotating tube 601 disposed on a connecting block 501, a plug rod 602 hinged to the rotating tube 601, two rotating tubes 601 being hinged to each other through the plug rod 602, and a water storage tube 603 disposed on the rotating tube 601.

[0041] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes an irrigation component 7 comprising a spray pipe 701 disposed on a water storage pipe 603, the spray pipe 701 having a spray hole 702, and a soft sleeve 703 disposed on another water storage pipe 603 adapted to the spray pipe 701 and the spray hole 702, the soft sleeve 703 having a notch 704, the soft sleeve 703 and the spray pipe 701 being alternately disposed on the two water storage pipes 603.

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes a pressure-following assembly 8 comprising a pressure-following cylinder 801 disposed on a horizontal pipe 204, the pressure-following cylinder 801 communicating with the horizontal pipe 204, a pressure-following piston 802 disposed inside the pressure-following cylinder 801, a pressure-following rod 803 disposed on the pressure-following piston 802 and penetrating the pressure-following cylinder 801, and a pressure-following spring 804 sleeved on the outer ring of the pressure-following rod 803 disposed between the pressure-following piston 802 and the pressure-following cylinder 801.

[0043] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, a garden planting irrigation flow control device of the present invention includes a movable component 9 comprising a sliding block 901 slidably disposed on an inclined tube 402, an outer rod 902 disposed on the sliding block 901, an inner rod 903 disposed on the outer rod 902, the inner rod 903 passing through the outer rod 902, a baffle 904 disposed on a pressure rod 803, and a movable spring 905 sleeved on the outer ring of the inner rod 903 disposed between the outer rod 902 and the baffle 904.

[0044] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10As shown, a garden planting irrigation flow control device of the present invention includes a pull assembly 10 comprising a connecting ring 1001 disposed on an outer rod 902 and a connecting block 501, a plurality of guide wheels 1002 being connected to a bearing on an inclined tube 402, and two connecting rings 1001 being connected by a connecting rope 1003, the connecting rope 1003 being wound around the guide wheel 1002.

[0045] Working principle: When in use, connect one of the water inlets 202 to the input end of the booster pump 201, connect the various components of the device in sequence, install the device near the plant, insert the rod 602 into the soil, and adjust the angle so that the height of the two water storage pipes 603 from the ground is lower than the height of the horizontal pipe 204 and the inclined pipe 402 from the ground. Use the rod 602 to lock the rotating pipe 601.

[0046] The flow rate of the water supply component 2 is controlled by the control component 3. The electric push rod 302 is activated, and the output end of the electric push rod 302 drives the control rod 303 to move. This causes the control rod 303 to move the control plate 304 within the connecting block 301 until the control plate 304 moves the water passage 305 to a reasonable position. The flow rate is controlled by the contact area or number of contact points between the water passage 305 and the water supply pipe 203. When all of the water passages 305 are connected to the diameter of the water supply pipe 203, the flow rate is the largest and the pressure is high. When none of the water passages 305 are connected to the diameter of the water supply pipe 203, the flow rate is the smallest and the pressure is low.

[0047] When drip irrigation is needed for plants, the flow rate is reduced by using the electric push rod 302, which reduces the pressure. Since the pressure cannot push the piston 802, the moving component 9 and the pulling component 10 do not move, so the reset component 5 and the support component 6 do not move. As a result, the nozzle 701 and the nozzle 702 are both hidden inside the soft sleeve 703, which restricts the water flow to a certain extent.

[0048] During drip irrigation, the booster pump 201 is started, and water from the water tank 1 is introduced into the water supply pipe 203 through the water inlet 202. The water in the water supply pipe 203 flows into the horizontal pipe 204, and is introduced into the inclined pipe 402 through the connecting pipe 401. It is then introduced into the connecting block 501 through the hose 403. The connecting block 501 guides the water into the rotating pipe 601, and the rotating pipe 601 guides the water into the storage pipe 603. The water is then discharged through the spray pipe 701 and the spray hole 702, forming drip irrigation. At the same time, due to the restriction effect of the soft sleeve 703, the water flow is first discharged into the soft sleeve 703 and then dripped out through the notch 704, thereby achieving the drip irrigation effect and forming the drip irrigation mode.

[0049] When irrigation is needed, the electric actuator 302 controls the flow rate to increase, thus increasing the pressure. This increased pressure pushes the follower piston 802, which in turn moves the follower rod 803. The movement of the follower piston 802 compresses the follower spring 804, which in turn moves the baffle 904. This baffle 904 then moves the inner rod 903, which in turn moves the outer rod 902 and the movable spring 905. Under the action of the inclined tube 402, the sliding block 901 tilts along the outer wall of the inclined tube 402. The inner rod 903 slides out from inside the outer rod 902, stretching the movable spring 905, and causing the outer rod 902 to... The movement of the movable connecting ring 1001 causes the connecting ring 1001 to drive the connecting rope 1003 to move. Under the action of the guide wheel 1002, the connecting rope 1003 pulls the connecting ring 1001 on the connecting block 501, causing the two connecting blocks 501 to move away from each other. At this time, the return spring 502 is stretched. Since the two rotating tubes 601 are connected to the insert rod 602 bearing, when the connecting blocks 501 move away from each other, the other ends of the rotating tubes 601 will move away from each other, thereby causing the water storage tubes 603 to move away from each other, causing the nozzle 701 to separate from the soft sleeve 703. When the pressure rod 803 stops moving, the nozzle 701 and the soft sleeve 703 have just separated, exposing the nozzle 701 and the spray hole 702.

[0050] During sprinkler irrigation, the booster pump 201 is started, and water from the water tank 1 is introduced into the water supply pipe 203 through the water inlet 202. The water in the water supply pipe 203 flows into the horizontal pipe 204, and is introduced into the inclined pipe 402 through the connecting pipe 401. It is then introduced into the connecting block 501 through the hose 403. The connecting block 501 guides the water into the rotating pipe 601, and the rotating pipe 601 guides the water into the storage pipe 603. The water is then discharged through the spray pipe 701 and the spray hole 702. Since the spray pipe 701 and the spray hole 702 are exposed and not restricted, and the water pressure is high, water is continuously sprayed from the spray hole 702 onto the plants, thus achieving the sprinkler irrigation effect and forming a sprinkler irrigation mode.

[0051] The water supply component 2 ensures a continuous water supply, replenishing the water source for drip or sprinkler irrigation. The water inlet 202 connects to multiple drive sources, delivering water to different locations, increasing the device's versatility and water supply range. The control component 3 controls pressure and flow rate, and uses water pressure to regulate the irrigation component 7, enabling automatic switching between drip and sprinkler modes. This integrates drip and sprinkler irrigation into a single system, enhancing the device's flexibility and efficiency. The connecting component 4 transports water to the reset component 5 and guides the moving component 9. The outer rod 902 does not deviate, improving the stability of the device. The inclined tube 402 enables effective pulling of the pulling component 10, improving the control effect of the connecting rope 1003. At the same time, it creates space, preventing the inclined tube 402 from obstructing the reset component 5, which is conducive to the installation and movement of the reset component 5. The reset component 5 enables the positioning effect of the support component 6 during drip irrigation, preventing the rotating tube 601 from rotating freely. During sprinkler irrigation, it enables the transmission effect of the support component 6, allowing the support component 6 to move reasonably. Furthermore, the reset spring 502 enables the connecting block 501 to return to its original position when switching from sprinkler irrigation mode to drip irrigation mode, which is conducive to the subsequent switching between sprinkler irrigation mode and drip irrigation mode. The support component 6 enables... The support effect of the rotating pipe 601 and the water storage pipe 603 is improved, enhancing the support capacity. Simultaneously, the insertion rod 602 can be inserted into the soil at different angles, thus enabling the selection of the positions of the rotating pipe 601 and the water storage pipe 603, facilitating water flow during drip irrigation and improving the practicality of the device. The irrigation component 7 enables automatic switching between drip irrigation and sprinkler irrigation modes, facilitating automatic selection of these modes. During drip irrigation, water is discharged through the notch 704 to achieve the drip irrigation effect, while simultaneously restricting the spray pipe 701 and the nozzle 702 to prevent excessive water overflow and effectively protecting the nozzle 702 from contamination. During sprinkler irrigation, the spray pipe 701 and the nozzle 702 are exposed, forming a sprinkler irrigation effect. The pressure-following component 8... The device is equipped with a water pressure sensor to utilize the pressure and cleverly combine irrigation flow and pressure. Under the same irrigation system, it automatically switches between drip irrigation and sprinkler irrigation modes, facilitating automatic selection of these modes and saving water resources. The movable component 9 transmits the movement of the pressure-following component 8, causing the pulling component 10 to actuate, thereby controlling the movement of the reset component 5. The pulling component 10 then pulls the reset component 5, controlling the irrigation component 7. This integrates drip irrigation and sprinkler irrigation into a single irrigation system, facilitating automatic selection of these modes and effectively conserving water resources while meeting irrigation needs.

[0052] This solution can control the irrigation pressure, thereby effectively controlling the irrigation flow. It can cleverly utilize the irrigation flow and pressure to achieve automatic switching between drip irrigation and sprinkler irrigation modes under the same irrigation system supply. This facilitates automatic selection of drip irrigation and sprinkler irrigation modes, saves water resources, meets irrigation needs, ensures effective irrigation for plants, promotes healthy plant growth, and facilitates the management of the irrigation system by staff.

[0053] 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. A garden planting irrigation flow control device, characterized in that... ,include: A water tank (1) is provided with a water supply component (2). The water supply component (2) is provided with a control component (3) for controlling the flow rate. The output end of the water supply component is connected in sequence to a connecting component (4), a reset component (5), a support component (6), and an irrigation component (7). The output end of the water supply component (2) is provided with a pressure-following component (8). A movable component (9) is provided between the pressure-following component (8) and the connecting component (4). The connecting component (4) is provided with a pulling component (10) connected to the movable component (9). The pulling component (10) is used to control the movement of the reset component (5). When the control component (3) controls the water supply flow rate and pressure to be low, the pressure-following component (8) does not operate, causing the irrigation component (7) to form drip irrigation; when the control component (3) controls the water supply flow rate and pressure to be high, the pressure-following component (8) operates, causing the irrigation component (7) to form sprinkler irrigation. The water supply assembly (2) includes a booster pump (201) installed on the water tank (1). The water tank (1) is provided with a plurality of water inlets (202), one of which is connected to the input end of the booster pump (201). The output end of the booster pump (201) is provided with a water supply pipe (203), and a horizontal pipe (204) is provided on the water supply pipe (203). The control component (3) includes a connecting block (301) disposed on the water supply pipe (203), an electric push rod (302) is mounted on the connecting block (301), the output end of the electric push rod (302) is connected to a control rod (303), a control plate (304) is disposed on the control rod (303) and passes through the connecting block (301), and a water passage hole (305) is opened on the control plate (304); The connecting component (4) includes connecting pipes (401) disposed at both ends of the horizontal pipe (204), an inclined pipe (402) connected to the connecting pipe (401), and a flexible tube (403) connected to the inclined pipe (402). The support assembly (6) includes a rotating tube (601) disposed on the reset assembly (5), a plug rod (602) is hinged on the rotating tube (601), two rotating tubes (601) are hinged to each other through the plug rod (602), and a water storage tube (603) is disposed on the rotating tube (601). The irrigation assembly (7) includes a spray pipe (701) disposed on the water storage pipe (603), the spray pipe (701) having a spray hole (702) and another water storage pipe (603) having a soft sleeve (703) adapted to the spray pipe (701) and the spray hole (702), the soft sleeve (703) having a notch (704), the soft sleeve (703) and the spray pipe (701) being alternately disposed on the two water storage pipes (603); The pressure-following assembly (8) includes a pressure-following cylinder (801) disposed on the horizontal tube (204), the pressure-following cylinder (801) is connected to the horizontal tube (204), a pressure-following piston (802) is disposed inside the pressure-following cylinder (801), a pressure-following rod (803) is disposed on the pressure-following piston (802) and penetrating the pressure-following cylinder (801), and a pressure-following spring (804) sleeved on the outer ring of the pressure-following rod (803) is disposed between the pressure-following piston (802) and the pressure-following cylinder (801).

2. The garden planting irrigation flow control device according to claim 1, characterized in that, The reset assembly (5) includes a connecting block (501) disposed on the hose (403), the connecting block (501) being in communication with the hose (403), a reset spring (502) being disposed between the two connecting blocks (501), and the rotating tube (601) being disposed on the connecting block (501).

3. The garden planting irrigation flow control device according to claim 2, characterized in that, The active component (9) includes a sliding block (901) slidably disposed on the inclined tube (402), an outer rod (902) disposed on the sliding block (901), an inner rod (903) disposed on the outer rod (902), the inner rod (903) passing through the outer rod (902), a baffle (904) disposed on the pressure rod (803), and an active spring (905) sleeved on the outer ring of the inner rod (903) disposed between the outer rod (902) and the baffle (904).

4. The garden planting irrigation flow control device according to claim 3, characterized in that, The pulling assembly (10) includes a connecting ring (1001) disposed on the outer rod (902) and the connecting block (501). A plurality of guide wheels (1002) are connected to the inclined tube (402) by bearings. Two connecting rings (1001) are connected by a connecting rope (1003), which is wound around the guide wheel (1002).

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