CN114868628A

CN114868628A - Intelligent irrigation equipment is used in gardens planning

Info

Publication number: CN114868628A
Application number: CN202210487332.1A
Authority: CN
Inventors: 孙于阳
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-09
Anticipated expiration: 2042-05-06
Also published as: CN114868628B

Abstract

The invention discloses an intelligent irrigation device for garden planning, which relates to the technical field of garden irrigation and comprises the following components: the top of the mounting seat is fixedly connected with a supporting rod, the top of the supporting rod is rotatably connected with a water tank, and the top of the inner side wall of the mounting seat is provided with a driving device; a shaking mechanism; a spraying mechanism; a valve assembly; a temperature change mechanism. When the device is used in normal weather, plants can be sufficiently irrigated, so that the plants in the spraying range of the device can completely absorb moisture, the efficiency and the quality of spraying irrigation are improved, when the device is used at different temperatures, the spraying amount of a spraying mechanism can be adjusted according to the temperature, the phenomenon that the plants are frostbitten due to the fact that a large amount of water is sprayed when the temperature is low is prevented, unnecessary troubles are caused to personnel, unnecessary loss is brought, the attractiveness of gardens is affected, the collection of rainwater in rainy days can be realized, resources are saved, and the utilization rate of the resources is improved.

Description

Intelligent irrigation equipment is used in gardens planning

Technical Field

The invention relates to the technical field of garden irrigation, in particular to an intelligent irrigation device for garden planning.

Background

Irrigation of gardens is a technical measure for supplementing soil moisture required by growth of garden plants so as to improve the growth conditions of garden plants. The soil moisture of garden greenbelts is supplemented by different irrigation forms by an artificial method or a mechanical method, and the moisture requirement of plants is met. The best method for irrigating the garden is sprinkling irrigation, and a fixed pipeline type sprinkling irrigation system is suitable. The lawn irrigation device is suitable for low pressure nozzles, the pipeline system is buried underground, and the pipeline can be plastic pipes or asbestos cement pipes. The water requirement law of other ornamental plants is different from that of lawns, and an appropriate method is adopted according to the types of plants and the requirements on irrigation outlines. If the common ornamental plants can adopt the medium-pressure rocker arm type spray head to spray the wine tree crowns, the water requirement of the plants can be met, and the leaves can be washed. The landscape architecture is to create a green environment through garden lawns and plants. Modern gardens focus on building landscape products and simultaneously aim at improving the ecological environment. The method comprises the steps of building a garden type city, arranging a green land system, arranging roads and rest places in the whole city, realizing urban garden, building natural ecological parks which mainly comprise road landscape and green forest lawns, beautifying the city, and enabling the city to be more beautiful and people to be more harmonious with nature. Landscape architecture is also implemented according to the requirements of water-saving society.

At present, current irrigation equipment, when using, can't accomplish to carry out automatically regulated according to the volume of temperature variation to irrigating to and effectively irrigate the plant of irrigation within range for when the plant is irrigated under the different temperatures of the same irrigation volume, can cause the influence to the growth of plant, and current device can't accomplish the automatic collection to the rainwater, for this reason we propose a garden planning and solve above-mentioned problem with intelligent irrigation equipment.

Disclosure of Invention

The invention aims to solve the problems that the irrigation quantity can not be automatically adjusted according to the temperature change and plants in an irrigation range can not be effectively irrigated in the prior art, so that the growth of the plants can be influenced when the plants are irrigated at the same irrigation quantity and different temperatures, and the automatic collection of rainwater can not be realized by the conventional device, and the intelligent irrigation device for garden planning is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

an intelligent irrigation device for garden planning, comprising:

the top of the mounting seat is fixedly connected with a supporting rod, the top of the supporting rod is rotatably connected with a water tank, and the top of the inner side wall of the mounting seat is provided with a driving device which is used for driving the water tank to rotate;

the shaking mechanism is arranged at the bottom of the outer side wall of the water tank and used for providing certain shaking power;

the spraying mechanism is arranged on the outer side wall of the water tank, and the working state of the spraying mechanism is changed by the shaking mechanism;

a valve assembly mounted on the top of the inner sidewall of the water tank, the valve assembly being used for sealing the top of the water tank;

the temperature change mechanism is arranged at the top of the water tank and used for adjusting the spraying amount of the spraying mechanism according to temperature change.

Preferably, the lateral wall fixedly connected with inlet tube of mount pad, the top fixedly connected with collection rain fill of water tank, the top fixedly connected with filter screen that collection rain was fought, the inlet tube eccentric mounting be in on the lateral wall of mount pad.

Preferably, the driving device comprises an impeller, a rotating shaft and a fixing frame; the inside wall of impeller with the lateral wall fixed connection of pivot, the top of pivot with the bottom fixed connection of mount, the bottom of pivot with the inside wall bottom of mount pad is rotated and is connected, the lateral wall of mount with the inside wall fixed connection of water tank.

Preferably, the shaking mechanism comprises a lantern ring, a sliding chute, a limiting rod and a push rod; the spout is seted up on the lateral wall of the lantern ring, the lateral wall of gag lever post with the inside wall sliding connection of spout, the lateral wall of catch bar with the bottom sliding connection of the lantern ring.

Preferably, the spraying mechanism comprises a connecting rod, a spray head and a ball; one end of the connecting rod is rotatably connected with the outer side wall of the spray head, one end of the spray head, which is close to the water tank, is fixedly connected with the outer side wall of the ball, and the outer side wall of the ball is rotatably connected with the outer side wall of the water tank.

Preferably, the valve assembly comprises a sealing plate, a slide rod and a return spring; the top of the sealing plate is fixedly connected with the bottom of the sliding rod, the bottom of the top end of the sliding rod is fixedly connected with the top end of the return spring, the bottom end of the return spring is fixedly connected with the top of the water tank, and the outer side wall of the sliding rod is in sealed sliding connection with the top of the water tank.

Preferably, the temperature change mechanism comprises a heat absorption plate, a push rod, a fixed rod and an adjusting plate; the bottom of the heat absorbing plate is fixedly connected with the top of the water tank, the outer side wall of the push plate is slidably connected with the inner side wall of the heat absorbing plate, the bottom of the push plate is fixedly connected with the top of the push rod, the bottom of the push rod is fixedly connected with the top of the fixed rod, and the end of the fixed rod is fixedly connected with the top of the inner ring of the adjusting plate.

Preferably, the outer side wall of the lantern ring is rotatably connected with the other end of the connecting rod, the outer side wall of the lantern ring is slidably connected with the bottom of the outer side wall of the water tank, the end part of the limiting rod is fixedly connected with the bottom of the outer side wall of the water tank, and the end part of the push rod is fixedly connected with the outer side wall of the supporting rod.

Preferably, the outer lane of regulating plate with the ball is kept away from one side of shower nozzle is laminated mutually, the lateral wall of regulating plate with the inside wall bottom sliding connection of water tank, the top of absorber plate with the bottom fixed connection of collection rain fill, the push pedal is followed the axis of water tank is the annular array setting, the push rod is followed the axis of water tank is the annular array setting, the dead lever is followed the axis of water tank is the annular array setting.

Preferably, the connecting rod is followed the axis of water tank is the annular array setting, the shower nozzle is followed the axis of water tank is the annular array setting, the ball is followed the axis of water tank is the annular array setting.

Compared with the prior art, the invention has the beneficial effects that:

when the device is used in normal weather, plants can be sufficiently irrigated, so that the plants in the spraying range of the device can completely absorb moisture, the efficiency and the quality of spraying irrigation are improved, when the device is used at different temperatures, the spraying amount of a spraying mechanism can be adjusted according to the temperature, the phenomenon that the plants are frostbitten due to the fact that a large amount of water is sprayed when the temperature is low is prevented, unnecessary troubles are caused to personnel, unnecessary loss is brought, the attractiveness of gardens is affected, the collection of rainwater in rainy days can be realized, resources are saved, and the utilization rate of the resources is improved.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of an intelligent irrigation device for garden planning according to the present invention;

fig. 2 is a schematic structural diagram of a three-dimensional front cross-sectional structure of an intelligent irrigation device for garden planning according to the present invention;

FIG. 3 is a schematic bottom three-dimensional structure diagram of a main structure of an intelligent irrigation device for garden planning according to the present invention;

fig. 4 is a schematic structural diagram of a three-dimensional side cross-sectional view of an intelligent irrigation device for garden planning according to the present invention;

fig. 5 is a schematic diagram of a partially cut-away three-dimensional structure of an intelligent irrigation device for garden planning according to the present invention;

FIG. 6 is a schematic top three-dimensional structure diagram of the main structure of an intelligent irrigation device for garden planning according to the present invention;

fig. 7 is an enlarged schematic structural diagram of a point a in fig. 2 of the intelligent irrigation device for garden planning according to the present invention;

fig. 8 is an enlarged schematic structural diagram of a part B in fig. 3 of the intelligent irrigation device for garden planning according to the present invention;

fig. 9 is an enlarged schematic structural diagram of a part C in fig. 4 of the intelligent irrigation device for garden planning according to the present invention.

In the figure: 1. a mounting seat; 2. a water inlet pipe; 3. a support bar; 4. a water tank; 5. a rain collecting hopper; 6. filtering with a screen; 7. a drive device; 71. an impeller; 72. a rotating shaft; 73. a fixed mount; 8. a shaking mechanism; 81. a collar; 82. a chute; 83. a limiting rod; 84. a push rod; 9. a spraying mechanism; 91. a connecting rod; 92. a spray head; 93. a ball bearing; 10. a valve assembly; 101. a sealing plate; 102. a slide rod; 103. a return spring; 11. a temperature change mechanism; 111. a heat absorbing plate; 112. pushing the plate; 113. a push rod; 114. fixing the rod; 115. an adjusting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-9, an intelligent irrigation device for garden planning comprises:

the water tank installation device comprises an installation seat 1, wherein a supporting rod 3 is fixedly connected to the top of the installation seat 1, a water tank 4 is rotatably connected to the top of the supporting rod 3, a driving device 7 is installed at the top of the inner side wall of the installation seat 1, and the driving device 7 is used for driving the water tank 4 to rotate;

the shaking mechanism 8 is arranged at the bottom of the outer side wall of the water tank 4, and the shaking mechanism 8 is used for providing a certain shaking force;

the spraying mechanism 9, the spraying mechanism 9 is installed on the lateral wall of the water tank 4, the working state of the spraying mechanism 9 is changed by the shaking mechanism 8;

a valve assembly 10, the valve assembly 10 is installed on the top of the inner side wall of the water tank 4, and the valve assembly 10 is used for sealing the top of the water tank 4;

the temperature change mechanism 11 is arranged at the top of the water tank 4, and the temperature change mechanism 11 is used for adjusting the spraying amount of the spraying mechanism 9 according to temperature change;

through the setting of above-mentioned structure for the plant that the device sprayed the within range can absorb moisture completely, has improved the efficiency and the quality of spraying irrigation, prevents that the too high plant of ambient temperature from consuming moisture too much, influences the growth of plant, when preventing that the temperature is lower, sprays a large amount of water and leads to the plant frostbite to appear, for the personnel cause unnecessary troublesome, bring the unnecessary loss, influence gardens pleasing to the eye.

Wherein, the outer side wall of the mounting seat 1 is fixedly connected with a water inlet pipe 2, the top of the water tank 4 is fixedly connected with a rain collecting hopper 5, the top of the rain collecting hopper 5 is fixedly connected with a filter screen 6, and the water inlet pipe 2 is eccentrically mounted on the outer side wall of the mounting seat 1;

through the arrangement of the structure, the rainwater is collected and filtered, resources are saved, and the utilization rate of the resources is improved.

Wherein, the driving device 7 comprises an impeller 71, a rotating shaft 72 and a fixed frame 73; the inner side wall of the impeller 71 is fixedly connected with the outer side wall of the rotating shaft 72, the top of the rotating shaft 72 is fixedly connected with the bottom of the fixing frame 73, the bottom of the rotating shaft 72 is rotatably connected with the bottom of the inner side wall of the mounting seat 1, and the outer side wall of the fixing frame 73 is fixedly connected with the inner side wall of the water tank 4;

through the setting of above-mentioned structure for when 2 intakes through the inlet tube, can drive water tank 4 and carry out work, and the partial mechanism that sets up on water tank 4 carries out work, provides stable power for the device's work, has guaranteed the device's steady operation.

Wherein, the shaking mechanism 8 comprises a lantern ring 81, a chute 82, a limit rod 83 and a push rod 84; the sliding groove 82 is formed in the outer side wall of the lantern ring 81, the outer side wall of the limiting rod 83 is in sliding connection with the inner side wall of the sliding groove 82, and the outer side wall of the push rod 84 is in sliding connection with the bottom of the lantern ring 81;

through the setting of above-mentioned structure, drive arrangement 7 drives water tank 4 and carries out the during operation, can make this mechanism drive spraying mechanism 9 shake from top to bottom in the pivoted for spraying mechanism 9's spraying scope obtains expanding, has guaranteed the device's spraying scope.

Wherein, the spraying mechanism 9 comprises a connecting rod 91, a spray head 92 and a ball 93; one end of the connecting rod 91 is rotatably connected with the outer side wall of the spray head 92, one end of the spray head 92 close to the water tank 4 is fixedly connected with the outer side wall of the ball 93, and the outer side wall of the ball 93 is rotatably connected with the outer side wall of the water tank 4;

through the arrangement of the structure, the plant spraying device can be effectively sprayed to the plant to be sprayed within the range, and the spraying range and quality are guaranteed.

Wherein, the valve assembly 10 comprises a sealing plate 101, a slide rod 102 and a return spring 103; the top of the sealing plate 101 is fixedly connected with the bottom of the slide rod 102, the bottom of the top end of the slide rod 102 is fixedly connected with the top end of the return spring 103, the bottom end of the return spring 103 is fixedly connected with the top of the water tank 4, and the outer side wall of the slide rod 102 is in sealed sliding connection with the top of the water tank 4;

through the arrangement of the structure, the rainwater can be effectively collected in rainy days, the temperature change mechanism 11 can be driven, the rainwater is prevented from being collected too much to influence the service life of the water tank 4 and internal elements, and when the rainwater-collecting device is used in fine days, the water can be guaranteed to stably work through the spraying mechanism 9.

Wherein, the temperature change mechanism 11 comprises a heat absorbing plate 111, a push plate 112, a push rod 113, a fixed rod 114 and an adjusting plate 115; the bottom of the heat absorbing plate 111 is fixedly connected with the top of the water tank 4, the outer side wall of the push plate 112 is slidably connected with the inner side wall of the heat absorbing plate 111, the bottom of the push plate 112 is fixedly connected with the top of the push rod 113, the bottom of the push rod 113 is fixedly connected with the top of the fixed rod 114, the end of the fixed rod 114 is fixedly connected with the top of the inner ring of the adjusting plate 115, and the opposite sides of the heat absorbing plate 111 and the top of the push plate 112 are provided with gas which is easy to expand when heated;

through the setting of above-mentioned structure for the device can be according to different temperatures to the volume of spraying mechanism 9 adjust, has improved the device and has irrigated efficiency and quality to the plant under different temperatures.

Wherein, the lateral wall of lantern ring 81 rotates with the other end of connecting rod 91 to be connected, the lateral wall of lantern ring 81 and the lateral wall bottom sliding connection of water tank 4, the tip of gag lever post 83 and the lateral wall bottom fixed connection of water tank 4, the tip of catch bar 84 and the lateral wall fixed connection of bracing piece 3.

Wherein, the outer lane of regulating plate 115 is laminated with one side that shower nozzle 92 was kept away from to ball 93 mutually, regulating plate 115's lateral wall and water tank 4's inside wall bottom sliding connection, the top of absorber plate 111 and the bottom fixed connection of rain collecting fill 5, push pedal 112 is the annular array setting along the axis of water tank 4, push rod 113 is the annular array setting along the axis of water tank 4, dead lever 114 is the annular array setting along the axis of water tank 4.

Wherein, the connecting rod 91 is arranged along the central axis of the water tank 4 in an annular array, the spray head 92 is arranged along the central axis of the water tank 4 in an annular array, and the balls 93 are arranged along the central axis of the water tank 4 in an annular array.

When the water supply device is used, firstly, the mounting base 1 is buried at a preset position, and the water inlet pipe 2 is connected with a water delivery pipe;

example 1: when used at normal temperature:

water starts to enter through the water inlet pipe 2, the impeller 71 is pushed to rotate through the entering of water, the rotating shaft 72 is further driven to rotate, the water tank 4 is further driven to rotate through the fixing frame 73, the spraying mechanism 9 is driven to rotate through the rotation of the water tank 4, the limiting rod 83 is also driven to rotate through the rotation of the water tank 4, the lantern ring 81 moves up and down under the action of the pushing rod 84, the limiting rod 83 slides in the sliding groove 82, the spray head 92 is further driven to move up and down through the connecting rod 91, the ball 93 rotates up and down, and the spray head 92 fully sprays plants in a preset range;

example 2: when the paint is used in rainy days:

at the moment, the water inlet pipe 2 stops feeding water, external rainwater is filtered by the filter screen 6 and then is collected by the rainwater collection hopper 5, the sealing plate 101 is pushed to slide downwards by the entering of the rainwater, the sliding rod 102 slides downwards to extrude the return spring 103, the rainwater enters the water tank 4, the sealing plate 101 pushes the fixing rod 114 to move downwards, the adjusting plate 115 moves downwards, the rainwater is discharged out of a part through the spray head 92, when the rainwater is not increased, the sliding rod 102 moves upwards under the action of the return spring 103, the sealing plate 101 seals the top of the inner side wall of the water tank 4 again, and the spray head 92 stops spraying water;

example 3: when the temperature of the external environment is higher;

the heat absorbing plate 111 absorbs heat, transmits the heat to the gas oxygen (oxygen begins to expand at twenty degrees centigrade) which is easy to expand when heated, so that the gas which is easy to expand when heated expands, pushes the push plate 112 to move downwards, further pushes the fixing rod 114 to move downwards through the push rod 113, so that the adjusting plate 115 moves downwards, so that the adjusting plate 115 cannot block the balls 93, and simultaneously starts to feed water through the water inlet pipe 2, the impeller 71 is pushed to rotate through the water entering, the rotating shaft 72 is driven to rotate, the water tank 4 is driven to rotate through the fixing frame 73, the spraying mechanism 9 is driven to rotate through the rotation of the water tank 4, the limiting rod 83 is driven to rotate by the rotation of the water tank 4, the lantern ring 81 moves up and down under the action of the push rod 84, the limiting rod 83 slides in the chute 82, the spray head 92 is driven to move up and down through the connecting rod 91, so that the balls 93 rotate up and down, the spray head 92 can fully spray plants in a preset range, and dust adhered to the top of the filter screen 6 can be thrown off under the action of rotation centrifugation due to the rotation of the water tank 4, so that the filter screen 6 can effectively filter rainwater in the next rain;

example 4: when the outside temperature is in a changing state;

the heat absorbing plate 111 absorbs heat, transmits the heat into the heated and expandable gas, so that the heated and expandable gas expands, the push plate 112 is pushed to move downwards, the fixing rod 114 is further pushed to move downwards through the push rod 113, the adjusting plate 115 moves downwards, the adjusting plate 115 adjusts the water inflow of the ball 93 according to temperature changes, water starts to enter through the water inlet pipe 2 at the same time, the impeller 71 is pushed to rotate through the entering of water, the rotating shaft 72 is further driven to rotate, the water tank 4 is further driven to rotate through the fixing frame 73, the spraying mechanism 9 is driven to rotate through the rotation of the water tank 4, the limiting rod 83 is also driven to rotate through the rotation of the water tank 4, the lantern ring 81 moves up and down under the action of the pushing rod 84, the limiting rod 83 slides in the chute 82, the spray head 92 is further driven to move up and down through the connecting rod 91, and the ball 93 rotates up and down, so that the spray head 92 can sufficiently spray the plants within a predetermined range.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides an intelligent irrigation equipment is used in gardens planning which characterized in that includes:

the water tank mounting device comprises a mounting seat (1), wherein a supporting rod (3) is fixedly connected to the top of the mounting seat (1), a water tank (4) is rotatably connected to the top of the supporting rod (3), a driving device (7) is mounted at the top of the inner side wall of the mounting seat (1), and the driving device (7) is used for driving the water tank (4) to rotate;

the shaking mechanism (8), the shaking mechanism (8) is installed at the bottom position of the outer side wall of the water tank (4), and the shaking mechanism (8) is used for providing certain shaking power;

the spraying mechanism (9), the spraying mechanism (9) is installed on the outer side wall of the water tank (4), and the working state of the spraying mechanism (9) is changed by the shaking mechanism (8);

a valve assembly (10), wherein the valve assembly (10) is installed at the top of the inner side wall of the water tank (4), and the valve assembly (10) is used for sealing the top of the water tank (4);

the temperature change mechanism (11) is installed at the top of the water tank (4), and the temperature change mechanism (11) is used for adjusting the spraying amount of the spraying mechanism (9) according to temperature change.

2. The intelligent irrigation device for garden planning according to claim 1, characterized in that the outer side wall of the mounting seat (1) is fixedly connected with a water inlet pipe (2), the top of the water tank (4) is fixedly connected with a rain collecting hopper (5), the top of the rain collecting hopper (5) is fixedly connected with a filter screen (6), and the water inlet pipe (2) is eccentrically installed on the outer side wall of the mounting seat (1).

3. The intelligent irrigation apparatus for garden planning as defined in claim 1, wherein the driving device (7) comprises an impeller (71), a rotating shaft (72) and a fixing frame (73); the inside wall of impeller (71) with the lateral wall fixed connection of pivot (72), the top of pivot (72) with the bottom fixed connection of mount (73), the bottom of pivot (72) with the inside wall bottom of mount pad (1) rotates to be connected, the lateral wall of mount (73) with the inside wall fixed connection of water tank (4).

4. The intelligent irrigation device for garden planning as defined in claim 1, wherein the shaking mechanism (8) comprises a collar (81), a chute (82), a limiting rod (83) and a push rod (84); the sliding groove (82) is formed in the outer side wall of the sleeve ring (81), the outer side wall of the limiting rod (83) is in sliding connection with the inner side wall of the sliding groove (82), and the outer side wall of the push rod (84) is in sliding connection with the bottom of the sleeve ring (81).

5. The intelligent irrigation apparatus for garden planning as defined in claim 1, wherein the spraying mechanism (9) comprises a connecting rod (91), a spray head (92) and a ball (93); one end of the connecting rod (91) is rotatably connected with the outer side wall of the spray head (92), one end of the spray head (92) close to the water tank (4) is fixedly connected with the outer side wall of the ball (93), and the outer side wall of the ball (93) is rotatably connected with the outer side wall of the water tank (4).

6. The intelligent irrigation apparatus for garden planning as claimed in claim 1, wherein the valve assembly (10) comprises a sealing plate (101), a slide rod (102) and a return spring (103); the top of the sealing plate (101) is fixedly connected with the bottom of the sliding rod (102), the bottom of the top end of the sliding rod (102) is fixedly connected with the top end of the return spring (103), the bottom end of the return spring (103) is fixedly connected with the top of the water tank (4), and the outer side wall of the sliding rod (102) is in sealing sliding connection with the top of the water tank (4).

7. The intelligent irrigation apparatus for garden planning as claimed in claim 1, wherein the temperature varying mechanism (11) comprises a heat absorbing plate (111), a push plate (112), a push rod (113), a fixing rod (114) and an adjusting plate (115); the bottom of the heat absorbing plate (111) is fixedly connected with the top of the water tank (4), the outer side wall of the push plate (112) is in sliding connection with the inner side wall of the heat absorbing plate (111), the bottom of the push plate (112) is fixedly connected with the top of the push rod (113), the bottom of the push rod (113) is fixedly connected with the top of the fixing rod (114), and the end of the fixing rod (114) is fixedly connected with the top of the inner ring of the adjusting plate (115).

8. The intelligent irrigation device for garden planning according to claim 4, wherein the outer side wall of the sleeve ring (81) is rotatably connected with the other end of the connecting rod (91), the outer side wall of the sleeve ring (81) is slidably connected with the bottom of the outer side wall of the water tank (4), the end of the limiting rod (83) is fixedly connected with the bottom of the outer side wall of the water tank (4), and the end of the push rod (84) is fixedly connected with the outer side wall of the supporting rod (3).

9. The intelligent irrigation device for garden planning as claimed in claim 7, wherein an outer ring of the adjusting plate (115) is attached to one side of the ball (93) far away from the spray head (92), an outer side wall of the adjusting plate (115) is slidably connected with the bottom of an inner side wall of the water tank (4), the top of the heat absorbing plate (111) is fixedly connected with the bottom of the rain collecting hopper (5), the push plate (112) is arranged in an annular array along a central axis of the water tank (4), the push rod (113) is arranged in an annular array along a central axis of the water tank (4), and the fixing rod (114) is arranged in an annular array along a central axis of the water tank (4).

10. The intelligent irrigation device for garden planning according to claim 5, wherein the connection rods (91) are arranged in an annular array along the central axis of the water tank (4), the spray heads (92) are arranged in an annular array along the central axis of the water tank (4), and the balls (93) are arranged in an annular array along the central axis of the water tank (4).