Sprinkling irrigation device and system for landscaping maintenance

Abstract

The utility model relates to a sprinkling irrigation device and system for landscaping maintenance. The sprinkling irrigation device comprises a first support unit, a first driving unit, a second support unit, two adjusting units, a plurality of sprinkling irrigation units and a second driving unit. Wherein the first bracket unit is arranged on a horizontal plane; the first driving unit is arranged at the top end of the first support unit and connected with the first support unit. The second support unit is movably arranged at the top end of the first support unit, located above the first driving unit and connected with the first driving unit. The spray irrigation device has the advantages that the spray irrigation unit can be correspondingly adjusted through cooperation of the first driving unit, the second support unit, the adjusting unit and the second driving unit, so that the spray range is adjusted according to the spray irrigation requirement, the situation that the water amount received by a local area is too large is avoided, and the spray irrigation uniformity is improved; the whole device can be supported through the first support unit, so that the stability of the whole device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of garden greening maintenance equipment, and particularly relates to a sprinkling irrigation device and system for garden greening maintenance. BACKGROUND

[0002] Garden greening maintenance refers to a series of long-term and continuous management and maintenance activities on garden plants, garden facilities and the like after the garden green land is built, so as to ensure that the garden plants can grow healthily, keep the landscape effect and prolong the service life of the garden facilities.

[0003] In the existing sprinkling irrigation operation for garden greening, when the spraying position of the sprinkling irrigation device is stationary, the coverage range is fixed. This may cause some areas in the spraying range to receive excessive water, while other areas are insufficient in water. For example, in a flower planting area, flowers close to the sprinkler head may be impacted by excessive water and even damaged flowers and leaves, while flowers far from the sprinkler head may grow poorly due to lack of water, affecting the overall ornamental effect of the flowers. And with the growth of plants and seasonal changes, the distribution of plants and the water demand will also change. The stationary sprinkling irrigation device cannot flexibly adjust the spraying position according to these changes. For example, newly planted plants may not be within the original sprinkling irrigation range, resulting in insufficient water; or after pruning, the area that was previously blocked is exposed, but the sprinkling irrigation position does not change, so that these areas still cannot be fully irrigated.

[0004] At present, there is no effective solution to the problem of fixed sprinkling irrigation range and unsatisfactory sprinkling irrigation effect in the related art. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at the deficiencies in the prior art and provides a sprinkling irrigation device and system for garden greening maintenance to solve the problem of fixed sprinkling irrigation range and unsatisfactory sprinkling irrigation effect in the related art.

[0006] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of:

[0007] In a first aspect, a sprinkling irrigation device for garden greening maintenance is provided, comprising:

[0008] A first support unit is provided on a horizontal plane.

[0009] A first drive unit is provided at the top end of the first support unit and connected with the first support unit.

[0010] A second support unit movably arranged at the top end of the first support unit, above the first driving unit and connected with the first driving unit, for rotating in the horizontal direction under the action of the first driving unit;

[0011] Two adjusting units symmetrically arranged at the second support unit and respectively connected with the second support unit in sliding mode, for moving towards or away from each other along the length direction of the second support unit and rotating in the horizontal direction under the action of the second support unit;

[0012] A plurality of sprinkling units respectively arranged at the bottom end of the corresponding adjusting unit and respectively connected with the liquid source, for sprinkling and reciprocating along the length direction of the second support unit and rotating in the horizontal direction under the action of the adjusting unit;

[0013] A second driving unit arranged at the second support unit and respectively connected with the two adjusting units in rotating mode, for driving the two adjusting units to move towards or away from each other along the length direction of the second support unit.

[0014] In some embodiments, the first support unit comprises:

[0015] A first support element;

[0016] A plurality of support elements distributed and arranged at the bottom end of the first support element and respectively connected with the first support element;

[0017] A plurality of plug-in elements respectively arranged at the bottom end of the corresponding support element and respectively connected with the corresponding support element, for plugging into the soil;

[0018] A first cavity element arranged at the top end of the first support element, the inside of the first cavity element being provided with the first driving unit;

[0019] A second cavity element arranged at the top end of the first support element, outside the first cavity element and connected with the second support unit in rotating mode.

[0020] In some embodiments, the first support unit further comprises:

[0021] A plurality of auxiliary elements respectively arranged at the bottom end of the corresponding support element, above the corresponding plug-in element and respectively connected with the corresponding support element, for assisting in plugging the plug-in element into the soil.

[0022] In some embodiments, the first driving unit comprises:

[0023] A first driving element is arranged at the top end of the first support unit and below the second support unit, and is connected with the first support unit and the second support unit respectively, for driving the second support unit to rotate in the horizontal direction.

[0024] In some embodiments, the second support unit comprises:

[0025] A second support element is movably arranged at the top end of the first support unit, the bottom end of the second support element is provided with the first driving unit, and the top end of the second support element is provided with the second driving unit, and is connected with the first driving unit and the second driving unit respectively, for rotating in the horizontal direction under the action of the first driving unit;

[0026] A first sliding element is arranged through the second support element and is connected with the two adjusting units respectively;

[0027] A first through slot element is arranged at the side of the second support element, is connected with the first sliding element, and is rotatably connected with the second driving unit, for allowing the second driving unit to pass through the second support element;

[0028] A third support element is arranged at the top end of the second support element and is rotatably connected with the second driving unit, for stabilizing the second driving unit;

[0029] A second through slot element is arranged through the third support element and is rotatably connected with the second driving unit, for allowing the second driving unit to pass through the third support element.

[0030] In some embodiments, the second support unit further comprises:

[0031] At least one guide element is arranged at the bottom end of the second support element and is rotatably connected with the first support unit, for supporting the second support element.

[0032] In some embodiments, the adjusting unit comprises:

[0033] A fourth support element is slidably arranged at the bottom end of the second support unit, the bottom end of the fourth support element is provided with the sprinkling unit and is connected with the sprinkling unit, for driving the sprinkling unit to move along the length direction of the second support unit and to rotate in the horizontal direction.

[0034] at least one second sliding element, disposed at a top end of the fourth support element, and in sliding connection with the second support unit and in rotational connection with the second driving unit, for moving the fourth support element along a length direction of the second support unit under the action of the second driving unit and rotating in a horizontal direction under the action of the second support unit;

[0035] at least one third through slot element, disposed through the second sliding element and in rotational connection with the second driving unit, for allowing the second driving unit to pass through the second sliding element.

[0036] In some embodiments, the sprinkling unit comprises:

[0037] a sprinkling element, disposed at a bottom end of the corresponding adjusting unit and in communication with a liquid source, for sprinkling and reciprocating along a length direction of the second support unit and rotating in a horizontal direction under the action of the adjusting unit.

[0038] In some embodiments, the second driving unit comprises:

[0039] a second driving element, disposed at a top end of the second support unit and in connection with the second support unit;

[0040] a first transmission element, in connection with an output end of the second driving element and in rotational connection with the second support unit, for rotating under the action of the second driving element;

[0041] a second transmission element, disposed at an end of the first transmission element and in connection with the first transmission element, for rotating under the action of the first transmission element;

[0042] a third transmission element, rotatably disposed at an inner side of the second support unit, the third transmission element being symmetrically provided with two adjusting units and in rotational connection with the second support unit and the two adjusting units respectively, for moving the two adjusting units towards or away from each other along a length direction of the second support unit;

[0043] a limiting element, disposed at the third transmission element and between the two adjusting units, and in connection with the third transmission element, for limiting a movement range of the two adjusting units;

[0044] A fourth transmission element is arranged at the end of the third transmission element and connected with the third transmission element, for driving the third transmission element to rotate in the vertical direction;

[0045] A fifth transmission element is respectively connected with the second transmission element and the fourth transmission element, for driving the fourth transmission element to rotate in the vertical direction under the action of the second transmission element.

[0046] In a second aspect, a sprinkling irrigation system is provided, comprising:

[0047] The sprinkling irrigation device according to the first aspect;

[0048] A liquid delivery device is respectively connected with the plurality of sprinkling irrigation units of the sprinkling irrigation device, for delivering water source.

[0049] Compared with the prior art, the above technical scheme has the following technical effects:

[0050] The sprinkling irrigation device and system for garden greening maintenance can adjust the sprinkling irrigation unit according to the cooperation between the first driving unit, the second support unit, the adjusting unit and the second driving unit, adjust the spraying range according to the sprinkling irrigation requirement, avoid excessive water acceptance in the local area, and improve the sprinkling irrigation uniformity. BRIEF DESCRIPTION OF DRAWINGS

[0051] Figure 1 is a perspective structural schematic view of the sprinkling irrigation device according to the embodiment of the utility model;

[0052] Figure 2 is an exploded view of the sprinkling irrigation device according to the embodiment of the utility model;

[0053] Figure 3 is a perspective structural schematic view of the sprinkling irrigation device in another state according to the embodiment of the utility model;

[0054] Figure 4 is a perspective structural schematic view of the first support unit according to the embodiment of the utility model;

[0055] Figure 5 is a perspective structural schematic view of the first driving unit according to the embodiment of the utility model;

[0056] Figure 6 is an enlarged schematic view of the second support unit according to the embodiment of the utility model;

[0057] Figure 7is a three-dimensional structure schematic diagram of the adjusting unit according to the embodiment of the utility model;

[0058] Figure 8 is a three-dimensional structure schematic diagram of the sprinkling irrigation unit according to the embodiment of the utility model;

[0059] Figure 9 is an enlarged schematic diagram of the second driving unit according to the embodiment of the utility model;

[0060] Figure 10 is a structure schematic diagram of the sprinkling irrigation system according to the embodiment of the utility model.

[0061] The figure mark in it is: 100, sprinkling irrigation device;

[0062] 110, first support unit;111, first support element;112, support element;113, plug-in element;114, first cavity element;115, second cavity element;116, auxiliary element;

[0063] 120, first driving unit;121, first driving element;

[0064] 130, second support unit;131, second support element;132, first sliding element;133, first through slot element;134, third support element;135, second through slot element;136, guide element;

[0065] 140, adjusting unit;141, fourth support element;142, second sliding element;143, third through slot element;

[0066] 150, sprinkling irrigation unit;151, sprinkling irrigation element;

[0067] 160, second driving unit;161, second driving element;162, first transmission element;163, second transmission element;164, third transmission element;165, limiting element;166, fourth transmission element;167, fifth transmission element;

[0068] 200, liquid delivery device. DETAILED DESCRIPTION

[0069] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the scope of protection of the utility model.

[0070] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0071] The utility model will be further described in connection with the drawings and specific embodiments, but not as the limitation of the utility model.

[0072] Embodiment 1

[0073] The embodiment relates to the sprinkling irrigation device of the utility model.

[0074] As Figure 1 , As Figure 2 , As Figure 3 shown, a kind of sprinkling irrigation device 100 for garden maintenance, including first support unit 110, first drive unit 120, second support unit 130, two adjusting units 140, several sprinkling irrigation units 150 and second drive unit 160.Wherein, first support unit 110 is set to horizontal plane;First drive unit 120 is set to the top of first support unit 110, and is connected with first support unit 110;Second support unit 130 is movably set to the top of first support unit 110, and is located above first drive unit 120, and is connected with first drive unit 120, for rotating in horizontal direction under the action of first drive unit 120;Two adjusting units 140 are symmetrically set to second support unit 130, and are respectively slidably connected with second support unit 130, for reciprocating or moving away along the length direction of second support unit 130 and rotating in horizontal direction under the action of second support unit 130;Several sprinkling irrigation units 150 are respectively set to the bottom of corresponding adjusting unit 140, and are respectively communicated with liquid source, for sprinkling irrigation and reciprocating along the length direction of second support unit 130, rotating in horizontal direction under the action of adjusting unit 140;Second drive unit 160 is set to second support unit 130, and is respectively rotatably connected with two adjusting units 140, for driving two adjusting units 140 reciprocating or moving away along the length direction of second support unit 130.

[0075] The number of sprinkling irrigation unit 150 matches the number of adjusting unit 140.Generally, the number of sprinkling irrigation unit 150 is integral multiple of the number of adjusting unit 140.That is, at least one sprinkling irrigation unit 150 is set to each adjusting unit 140.

[0076] In some embodiments, in the case that several sprinkling irrigation units 150 are set to each adjusting unit 140, several sprinkling irrigation units 150 are spaced along the length direction of adjusting unit 140.

[0077] As Figure 4As shown, the first support unit 110 includes a first support element 111, a plurality of support elements 112, a plurality of plug-in elements 113, a first cavity element 114, and a second cavity element 115. Among them, the plurality of support elements 112 are distributed and arranged at the bottom end of the first support element 111, and are respectively connected with the first support element 111; the plurality of plug-in elements 113 are respectively arranged at the bottom end of the corresponding support element 112, and are respectively connected with the corresponding support element 112 for inserting into the soil; the first cavity element 114 is arranged at the top end of the first support element 111, and the inside of the first cavity element 114 is provided with the first driving unit 120; the second cavity element 115 is arranged at the top end of the first support element 111 and located outside the first cavity element 114, and is rotationally connected with the second support unit 130.

[0078] In some embodiments, the first support element 111 includes a first support rod and a second support rod. Among them, the bottom end of the first support rod is provided with a plurality of support elements 112 and is respectively connected with the plurality of support elements 112; the second support rod is arranged at the top end of the first support rod, and the top end of the second support rod is provided with the first cavity element 114 and the second cavity element 115 and is connected with the first support rod.

[0079] Among them, the radial dimension of the second support rod increases from the bottom end (the end close to the first support rod) to the top end (the end away from the first support rod).

[0080] The size of the second support rod matches the size of the first support rod. Generally, the minimum radial dimension of the second support rod is equal to the radial dimension of the first support rod, and the axial dimension of the second support rod is smaller than the axial dimension of the first support rod.

[0081] In some embodiments, the first support element 111 is made of stainless steel.

[0082] The cross section of the support element 112 is circular.

[0083] The size of the support element 112 matches the size of the first support element 111. Generally, the radial dimension of the support element 112 is smaller than the radial dimension of the first support rod, and the axial dimension of the support element 112 is smaller than the axial dimension of the first support rod.

[0084] In some embodiments, the plurality of support elements 112 are arranged at intervals along the circumference of the first support rod.

[0085] In some embodiments, the support element 112 is fixedly connected with the first support element 111, including but not limited to welding.

[0086] In some embodiments, the support element 112 is made of stainless steel.

[0087] In some embodiments, the support elements 112 are support frames.

[0088] The plug-in elements 113 are tapered. Specifically, the radial dimension of the plug-in elements 113 decreases from their top end (closer to the support elements 112) to their bottom end (further away from the support elements 112).

[0089] The dimensions of the plug-in elements 113 match those of the support elements 112. Generally, the maximum radial dimension of the plug-in elements 113 is no greater than the radial dimension of the support elements 112, and the axial dimension of the plug-in elements 113 is less than the axial dimension of the support elements 112.

[0090] The number of plug-in elements 113 matches that of the support elements 112. Generally, the number of plug-in elements 113 is equal to that of the support elements 112. That is, there is a one-to-one correspondence between the plug-in elements 113 and the support elements 112.

[0091] In some embodiments, the plug-in elements 113 are fixedly connected to the support elements 112, including but not limited to welding.

[0092] In some embodiments, the plug-in elements 113 are made of stainless steel.

[0093] In some embodiments, the plug-in elements 113 are plug-in rods.

[0094] The cross-section of the first cavity element 114 is circular.

[0095] The dimensions of the first cavity element 114 match those of the first support frame element 111. Generally, the radial dimension of the first cavity element 114 is less than the maximum radial dimension of the second support rod, and the axial dimension of the first cavity element 114 is less than the axial dimension of the second support rod.

[0096] In some embodiments, the first cavity element 114 is a first cavity.

[0097] The cross-section of the second cavity element 115 is circular ring-shaped.

[0098] The dimensions of the second cavity element 115 match those of the first support frame element 111. Generally, the radial dimension of the outer edge surface of the second cavity element 115 is less than the maximum radial dimension of the second support rod, and the axial dimension of the second cavity element 115 is less than the axial dimension of the second support rod.

[0099] The dimensions of the second cavity element 115 match those of the first cavity element 114. Generally, the radial dimension of the inner edge surface of the second cavity element 115 is greater than that of the first cavity element 114, and the axial dimension of the second cavity element 115 is less than that of the first cavity element 114.

[0100] In some of these embodiments, the second cavity element 115 is a second cavity.

[0101] Furthermore, the first support unit 110 also includes a plurality of auxiliary elements 116. The plurality of auxiliary elements 116 are respectively disposed at the bottom end of the corresponding support element 112 and above the corresponding plug-in element 113, and are respectively connected to the corresponding support element 112 to assist in inserting the plug-in element 113 into the soil.

[0102] The cross-section of the auxiliary element 116 is fan-shaped.

[0103] The dimensions of the auxiliary element 116 are matched with the dimensions of the support element 112. Generally, the radial dimension of the inner edge surface of the auxiliary element 116 is equal to the radial dimension of the support element 112, and the axial dimension of the auxiliary element 116 is smaller than the axial dimension of the support element 112.

[0104] The number of auxiliary elements 116 matches the number of support elements 112. Generally, the number of auxiliary elements 116 is equal to the number of support elements 112. That is, there is a one-to-one correspondence between auxiliary elements 116 and support elements 112.

[0105] In some embodiments, the auxiliary element 116 is fixedly connected to the support element 112, including but not limited to welding.

[0106] In some of these embodiments, the auxiliary element 116 is made of stainless steel.

[0107] In some of these embodiments, the auxiliary element 116 is a pedal.

[0108] like Figure 5 As shown, the first drive unit 120 includes a first drive element 121. The first drive element 121 is disposed at the top of the first support unit 110 and below the second support unit 130, and is connected to the first support unit 110 and the second support unit 130 respectively, for driving the second support unit 130 to rotate in the horizontal direction.

[0109] Specifically, the first driving element 121 is disposed inside the first cavity element 114 and is connected to the first support element 111.

[0110] More specifically, the first drive element 121 is connected to the second support rod.

[0111] In some embodiments, the first drive element 121 is fixedly connected to the first support element 111, including but not limited to bolted connections.

[0112] In some of these embodiments, the first driving element 121 is a drive motor.

[0113] As shown in Figure 6 The second support unit 130 includes a second support element 131, a first sliding element 132, a first through-slot element 133, a third support element 134, and a second through-slot element 135. The second support element 131 is movably arranged at the top end of the first support unit 110. The bottom end of the second support element 131 is provided with the first driving unit 120. The top end of the second support element 131 is provided with the second driving unit 160 and is connected with the first driving unit 120 and the second driving unit 160 respectively, for rotating in the horizontal direction under the action of the first driving unit 120. The first sliding element 132 is arranged through the second support element 131 and is slidably connected with the two adjusting units 140 respectively. The first through-slot element 133 is arranged at the side of the second support element 131 and is in communication with the first sliding element 132 and is rotatably connected with the second driving unit 160, for allowing the second driving unit 160 to pass through the second support element 131. The third support element 134 is arranged at the top end of the second support element 131 and is rotatably connected with the second driving unit 160, for stabilizing the second driving unit 160. The second through-slot element 135 is arranged through the third support element 134 and is rotatably connected with the second driving unit 160, for allowing the second driving unit 160 to pass through the third support element 134.

[0114] Specifically, the second support element 131 is movably arranged at the top end of the first support element 111 and is connected with the output end of the first driving element 121, for rotating in the horizontal direction under the action of the first driving element 121.

[0115] More specifically, the second support element 131 is movably arranged at the top end of the second support rod.

[0116] The cross section of the second support element 131 is rectangular.

[0117] The size of the second support element 131 matches the size of the first support element 111. Generally, the length of the second support element 131 is greater than the maximum radial dimension of the second support rod, the width of the second support element 131 is less than the maximum radial dimension of the second support rod, and the axial dimension of the second support element 131 is less than the axial dimension of the second support rod.

[0118] In some embodiments, the second support element 131 is made of stainless steel.

[0119] In some embodiments, the second support element 131 is a first support frame.

[0120] The cross section of the first sliding element 132 is rectangular.

[0121] The size of the first sliding element 132 matches the size of the second bracket element 131. Generally, the length of the first sliding element 132 is less than the length of the second bracket element 131, the width of the first sliding element 132 is equal to the width of the second bracket element 131, and the height of the first sliding element 132 is less than the height of the second bracket element 131.

[0122] In some embodiments, the first sliding element 132 is a sliding groove.

[0123] The cross section of the first through-groove element 133 is circular.

[0124] The size of the first through-groove element 133 matches the size of the first sliding element 132. Generally, the radial dimension of the first through-groove element 133 is less than the width and height of the first sliding element 132, and the axial dimension of the first through-groove element 133 is less than the length of the first sliding element 132.

[0125] In some embodiments, the axial dimension of the first through-groove element 133 is equal to the thickness of the side wall formed by the second bracket element 131 and the first sliding element 132.

[0126] In some embodiments, the first through-groove element 133 is a first rotating hole.

[0127] The third bracket element 134 has a structure with a circular arc-shaped top end and a rectangular bottom end.

[0128] The size of the third bracket element 134 matches the size of the second bracket element 131. Generally, the length of the third bracket element 134 is less than the length of the second bracket element 131, the width of the third bracket element 134 is less than the width of the second bracket element 131, and the height of the third bracket element 134 is greater than the height of the second bracket element 131.

[0129] In some embodiments, the third bracket element 134 is fixedly connected to the second bracket element 131, including but not limited to welding.

[0130] In some embodiments, the third bracket element 134 is made of stainless steel.

[0131] In some embodiments, the third bracket element 134 is a second support bracket.

[0132] The cross section of the second through-groove element 135 is circular.

[0133] The size of the second through-groove element 135 matches the size of the third bracket element 134. Generally, the radial dimension of the second through-groove element 135 is less than the width and height of the third bracket element 134, and the axial dimension of the second through-groove element 135 is equal to the length of the third bracket element 134.

[0134] In some embodiments, the second through-slot element 135 is a second through-hole.

[0135] Further, the second support unit 130 further comprises at least one guiding element 136. The guiding element 136 is arranged at the bottom end of the second support element 131 and is rotationally connected with the first support unit 110, for supporting the second support element 131.

[0136] Specifically, the guiding element 136 is rotationally connected with the second cavity element 115.

[0137] The cross section of the guiding element 136 is circular.

[0138] The size of the guiding element 136 matches the size of the second support element 131. Generally, the radial dimension of the guiding element 136 is smaller than the length and width of the second support element 131, and the axial dimension of the guiding element 136 is smaller than the height of the second support element 131.

[0139] The size of the guiding element 136 matches the size of the second cavity element 115. Generally, the radial dimension of the guiding element 136 is equal to the distance between the outer edge surface of the second cavity element 115 and the inner edge surface of the second cavity element 115, and the axial dimension of the guiding element 136 is not smaller than the axial dimension (e.g. depth) of the second cavity element 115.

[0140] In some embodiments, the guiding element 136 is a plurality of guiding elements. The plurality of guiding elements 136 are arranged along the length direction of the second support element 131.

[0141] In some embodiments, the guiding element 136 is two guiding elements. One guiding element 136 is arranged at one side of the second support element 131, and the other guiding element 136 is arranged at the other side of the second support element 131.

[0142] In some embodiments, the guiding element 136 is fixedly connected with the second support element 131, including but not limited to welding.

[0143] In some embodiments, the guiding element 136 is made of stainless steel.

[0144] In some embodiments, the guiding element 136 is a guiding rod.

[0145] As Figure 7As shown, the adjusting unit 140 comprises a fourth support element 141, at least one second sliding element 142 and at least one third through-slot element 143. The fourth support element 141 is slidingly arranged at the bottom end of the second support unit 130, and the bottom end of the fourth support element 141 is provided with the sprinkling unit 150 and connected with the sprinkling unit 150, for driving the sprinkling unit 150 to move along the length direction of the second support unit 130 and to rotate along the horizontal direction; the second sliding element 142 is arranged at the top end of the fourth support element 141, and slidingly connected with the second support unit 130 and rotationally connected with the second driving unit 160, for driving the fourth support element 141 to move along the length direction of the second support unit 130 under the action of the second driving unit 160 and to rotate along the horizontal direction under the action of the second support unit 130; the third through-slot element 143 is arranged through the second sliding element 142 and rotationally connected with the second driving unit 160, for allowing the second driving unit 160 to pass through the second sliding element 142.

[0146] Specifically, the fourth support element 141 is slidingly arranged at the bottom end of the second support element 131; the second sliding element 142 is slidingly connected with the first sliding element 132; and the third through-slot element 143 corresponds to the first through-slot element 133.

[0147] The fourth support element 141 has a U-shaped cross section. Specifically, the fourth support element 141 comprises two vertical plates and a horizontal plate. The two vertical plates are symmetrically arranged at the bottom end of the second sliding element 142 and connected with the second sliding element 142 respectively; and the horizontal plate is arranged at the bottom end of each of the two vertical plates, and the bottom end of the horizontal plate is provided with the sprinkling unit 150 and connected with the two vertical plates and the sprinkling unit 150 respectively.

[0148] The size of the vertical plate matches the size of the second support element 131. Generally, the length of the vertical plate is less than the length of the second support element 131, the width of the vertical plate is less than the width of the second support element 131, and the height of the vertical plate is less than the height of the second support element 131.

[0149] The size of the horizontal plate matches the size of the vertical plate. Generally, the length of the horizontal plate is equal to the length of the vertical plate, the width of the horizontal plate is greater than the width of the vertical plate, and the height of the horizontal plate is equal to the height of the vertical plate.

[0150] In some embodiments, the fourth support element 141 is made of stainless steel.

[0151] The size of the second sliding element 142 matches the size of the fourth support element 141. Generally, the length of the second sliding element 142 is greater than the width of the vertical plate, the width of the second sliding element 142 is less than the length of the vertical plate, and the height of the second sliding element 142 is greater than the height of the vertical plate.

[0152] The dimensions of the second sliding element 142 are matched with the dimensions of the first sliding element 132. Generally, the length of the second sliding element 142 is greater than the width of the first sliding element 132, the width of the second sliding element 142 is less than the length of the first sliding element 132, and the height of the second sliding element 142 is equal to the height of the first sliding element 132.

[0153] In some embodiments, there are multiple second sliding elements 142. The multiple second sliding elements 142 are spaced apart along the length direction of the fourth support element 141.

[0154] In some of these embodiments, the second sliding element 142 is made of stainless steel.

[0155] In some of these embodiments, the second sliding element 142 is a sliding block.

[0156] The cross-section of the third through-slot element 143 is circular.

[0157] The dimensions of the third through-slot element 143 are matched with the dimensions of the second sliding element 142. Generally, the radial dimension of the third through-slot element 143 is smaller than the length and height of the second sliding element 142, and the axial dimension of the third through-slot element 143 is equal to the width of the second sliding element 142.

[0158] The dimensions of the third through-slot element 143 are matched with the dimensions of the first through-slot element 133. Generally, the radial dimension of the third through-slot element 143 is equal to the radial dimension of the first through-slot element 133.

[0159] In some embodiments, the third through-slot element 143 of one adjustment unit 140 is a forward threaded hole; the third through-slot element 143 of the other adjustment unit 140 is a reverse threaded hole.

[0160] like Figure 8 As shown, the sprinkler unit 150 includes a sprinkler element 151. The sprinkler element 151 is disposed at the bottom end of the corresponding adjustment unit 140 and is connected to a liquid source for sprinkler irrigation and reciprocating along the length direction of the second support unit 130 and rotating in the horizontal direction under the action of the adjustment unit 140.

[0161] Specifically, the sprinkler element 151 is disposed at the bottom end of the corresponding fourth support element 141 and is connected to the fourth support element 141.

[0162] More specifically, the sprinkler element 151 is disposed at the bottom end of the corresponding horizontal plate and connected to the horizontal plate.

[0163] In some embodiments, the sprinkler element 151 is fixedly connected to the fourth support element 141, including but not limited to bolted connections.

[0164] In some embodiments, the sprinkling element 151 is a sprinkling head.

[0165] As shown in Figure 9 The second driving unit 160 includes a second driving element 161, a first transmission element 162, a second transmission element 163, a third transmission element 164, a limiting element 165, a fourth transmission element 166, and a fifth transmission element 167. The second driving element 161 is arranged at the top end of the second support unit 130 and connected with the second support unit 130. The first transmission element 162 is connected with the output end of the second driving element 161 and rotationally connected with the second support unit 130, for rotating under the action of the second driving element 161. The second transmission element 163 is arranged at the end of the first transmission element 162 and connected with the first transmission element 162, for rotating under the action of the first transmission element 162. The third transmission element 164 is rotationally arranged at the inner side of the second support unit 130. The third transmission element 164 is symmetrically provided with two adjusting units 140 and rotationally connected with the second support unit 130 and the two adjusting units 140, for driving the two adjusting units 140 to move towards or away from each other along the length direction of the second support unit 130. The limiting element 165 is arranged on the third transmission element 164 and located between the two adjusting units 140, and connected with the third transmission element 164, for limiting the movement range of the two adjusting units 140. The fourth transmission element 166 is arranged at the end of the third transmission element 164 and connected with the third transmission element 164, for driving the third transmission element 164 to rotate in the vertical direction. The fifth transmission element 167 is in transmission connection with the second transmission element 163 and the fourth transmission element 166, for driving the fourth transmission element 166 to rotate in the vertical direction under the action of the second transmission element 163.

[0166] Specifically, the second driving element 161 is arranged at the top end of the second support element 131 and connected with the second support element 131. The first transmission element 162 is rotationally connected with the second through slot element 135. The third transmission element 164 is rotationally connected with the first through slot element 133 and the third through slot element 143.

[0167] In some embodiments, the second driving element 161 is fixedly connected with the second support element 131, including but not limited to bolt connection.

[0168] In some embodiments, the second driving element 161 is a servo motor.

[0169] The cross section of the first transmission element 162 is circular.

[0170] The first transmission element 162 has a size matching that of the second through-slot element 135. Generally, the first transmission element 162 has a radial dimension equal to that of the second through-slot element 135, and an axial dimension greater than that of the second through-slot element 135.

[0171] The first transmission element 162 has a size matching that of the second support element 131. Generally, the first transmission element 162 has an axial dimension less than a length of the second support element 131.

[0172] In some embodiments, the first transmission element 162 is fixedly connected to the second driving element 161. For example, the first transmission element 162 is connected to the second driving element 161 via a coupling.

[0173] In some embodiments, the first transmission element 162 is made of stainless steel.

[0174] In some embodiments, the first transmission element 162 is a transmission shaft.

[0175] The second transmission element 163 has a circular cross-section.

[0176] The second transmission element 163 has a size matching that of the first transmission element 162. Generally, the second transmission element 163 has a radial dimension greater than that of the first transmission element 162, and an axial dimension less than that of the first transmission element 162.

[0177] In some embodiments, the second transmission element 163 is fixedly connected to the first transmission element 162, including but not limited to bolt connection.

[0178] In some embodiments, the second transmission element 163 is made of stainless steel.

[0179] In some embodiments, the second transmission element 163 is a first transmission gear.

[0180] The third transmission element 164 has a circular cross-section.

[0181] The third transmission element 164 has a size matching that of the first sliding element 132. Generally, the third transmission element 164 has a radial dimension less than a width and a height of the first sliding element 132, and an axial dimension greater than a length of the first sliding element 132.

[0182] The third transmission element 164 has a size matching that of the first through-slot element 133 (the third through-slot element 143). Generally, the third transmission element 164 has a radial dimension equal to that of the first through-slot element 133 (the third through-slot element 143), and an axial dimension greater than that of the first through-slot element 133 (the third through-slot element 143).

[0183] In some embodiments, the third transmission element 164 is rotatably connected to the first through-slot element 133 without separation. For example, the third transmission element 164 is connected to the first through-slot element 133 via a bearing seat.

[0184] In some embodiments, the third transmission element 164 is made of stainless steel.

[0185] In some embodiments, the third transmission element 164 is a bidirectional screw rod.

[0186] The limiting element 165 has a hollow structure.

[0187] The limiting element 165 has a size matching that of the third transmission element 164. Generally, the limiting element 165 has an inner diameter equal to the radial dimension of the third transmission element 164, and an axial dimension smaller than that of the third transmission element 164.

[0188] The limiting element 165 has a size matching that of the first sliding element 132. Generally, the limiting element 165 has an outer diameter smaller than the width and height of the first sliding element 132.

[0189] In some embodiments, the limiting element 165 is fixedly connected to the third transmission element 164, including but not limited to bolt connection.

[0190] In some embodiments, the limiting element 165 is made of stainless steel.

[0191] In some embodiments, the limiting element 165 is a limiting ring.

[0192] The fourth transmission element 166 has a circular cross section.

[0193] The fourth transmission element 166 has a size matching that of the second transmission element 163. Generally, the fourth transmission element 166 has a radial dimension equal to that of the second transmission element 163, and an axial dimension equal to that of the second transmission element 163.

[0194] The fourth transmission element 166 has a size matching that of the third transmission element 164. Generally, the fourth transmission element 166 has a radial dimension greater than that of the third transmission element 164, and an axial dimension smaller than that of the third transmission element 164.

[0195] In some embodiments, the fourth transmission element 166 is fixedly connected to the third transmission element 164, including but not limited to bolt connection.

[0196] In some embodiments, the fourth transmission element 166 is made of stainless steel.

[0197] In some embodiments, the fourth transmission element 166 is a second transmission gear.

[0198] In some embodiments, the fifth transmission element 167 is made of rubber.

[0199] In some embodiments, the fifth transmission element 167 is a transmission tooth belt.

[0200] The use method of the utility model is as follows:

[0201] (I) preparation operation

[0202] Place the first support element 111 at a designated position and press down the first support element 111, so that it drives the plug-in element 113 to gradually insert into the soil through the support element 112;

[0203] Connect the liquid conveying device 200 with the sprinkling element 151;

[0204] During the process, press the auxiliary element 116, so that it drives the plug-in element 113 to gradually insert into the soil.

[0205] (II) sprinkling operation

[0206] Start the liquid conveying device 200 to work, so that it conveys the water source to the sprinkling element 151, and sprays it out through the sprinkling element 151, thereby performing the sprinkling operation;

[0207] During the process, start the first driving element 121 to work, so that it drives the second support element 131 to rotate along the circumference of the second cavity element 115;

[0208] The second support element 131 drives the sprinkling element 151 to rotate correspondingly through the fourth support element 141;

[0209] The second driving element 161 is started to work, and drives the first transmission element 162 to rotate along the circumference of the second through groove element 135, and the first transmission element 162 drives the fourth transmission element 166 to rotate correspondingly through cooperation between the second transmission element 163 and the fifth transmission element 167;

[0210] The fourth transmission element 166 drives the third transmission element 164 to rotate correspondingly;

[0211] The third transmission element 164 drives the two second sliding elements 142 to move towards each other or move away from each other along the length direction of the first sliding element 132, and the two second sliding elements 142 drive the corresponding sprinkling elements 151 to move correspondingly through the corresponding fourth support elements 141, so that the sprinkling operation is carried out in all directions.

[0212] The first driving unit, the second support unit, the adjusting unit and the second driving unit are matched to adjust the sprinkling unit correspondingly, the spraying range is adjusted according to the sprinkling requirement, the water amount received by the local area is prevented from being too much, and the sprinkling uniformity is improved; the first support unit can support the whole device, so that the stability of the whole device is improved.

[0213] Embodiment 2

[0214] The embodiment relates to the sprinkling system.

[0215] As shown in Figure 10 A sprinkling system includes the sprinkling device 100 and the liquid conveying device 200.

[0216] Specifically, the liquid conveying device 200 is communicated with the sprinkling element 151.

[0217] In some embodiments, the liquid conveying device 200 is a water pump.

[0218] The above is only the preferred embodiment of the utility model, and does not limit the implementation and protection scope of the utility model, and those skilled in the art should realize that the obtained solutions of equivalent replacement and obvious changes of the utility model specification and drawings should be included in the protection scope of the utility model.

Claims

1. A sprinkling device for landscaping maintenance, characterized by, The utility model relates to a kind of irrigation device, including: First support unit (110), the first support unit (110) is arranged in horizontal plane; First drive unit (120), the first drive unit (120) is arranged at the top of the first support unit (110), and is connected with the first support unit (110); Second support unit (130), the second support unit (130) is movably arranged at the top of the first support unit (110), and is located above the first drive unit (120), and is connected with the first drive unit (120), for rotating in horizontal direction under the action of the first drive unit (120); Two adjustment units (140), two adjustment units (140) are symmetrically arranged in the second support unit (130), and are respectively slidably connected with the second support unit (130), for moving towards or moving away along the length direction of the second support unit (130) and rotating in horizontal direction under the action of the second support unit (130); Several sprinkling irrigation units (150), several sprinkling irrigation units (150) are respectively arranged at the bottom of corresponding adjustment unit (140), and are respectively communicated with liquid source, for sprinkling irrigation and reciprocating along the length direction of the second support unit (130), rotating in horizontal direction under the action of the adjustment unit (140); Second drive unit (160), the second drive unit (160) is arranged in the second support unit (130), and is respectively rotatably connected with two adjustment units (140), for driving two adjustment units (140) to move towards or move away along the length direction of the second support unit (130).

2. The sprinkling device according to claim 1, characterized in that The first support unit (110) includes: First support element (111); Several support elements (112), several support elements (112) are distributed and arranged at the bottom of the first support element (111), and are respectively connected with the first support element (111); Several plug-in elements (113), several plug-in elements (113) are respectively arranged at the bottom of corresponding support element (112), and are respectively connected with corresponding support element (112), for inserting into soil; First cavity element (114), the first cavity element (114) is arranged at the top of the first support element (111), and the inside of the first cavity element (114) is provided with the first drive unit (120); Second cavity element (115), the second cavity element (115) is arranged at the top of the first support element (111), and is located outside the first cavity element (114), and is rotatably connected with the second support unit (130).

3. The sprinkling device according to claim 2, characterized in that The first support unit (110) further includes: A plurality of auxiliary elements (116) are respectively arranged at the bottom end of the corresponding support elements (112) and above the corresponding plug-in elements (113) and connected with the corresponding support elements (112) to assist the insertion of the plug-in elements (113) into the soil.

4. The sprinkling device according to claim 1, characterized in that The first driving unit (120) comprises: A first driving element (121) is arranged at the top end of the first support unit (110) and below the second support unit (130) and connected with the first support unit (110) and the second support unit (130) to drive the second support unit (130) to rotate in the horizontal direction.

5. The sprinkling device according to claim 1, wherein The second support unit (130) comprises: A second support element (131) is movably arranged at the top end of the first support unit (110), the bottom end of the second support element (131) is provided with the first driving unit (120), the top end of the second support element (131) is provided with the second driving unit (160), and the second support element (131) is connected with the first driving unit (120) and the second driving unit (160) to rotate in the horizontal direction under the action of the first driving unit (120); A first sliding element (132) is arranged through the second support element (131) and connected with the two adjusting units (140) in sliding mode; A first through-groove element (133) is arranged at the side of the second support element (131) and in communication with the first sliding element (132) and connected with the second driving unit (160) in rotating mode to allow the second driving unit (160) to pass through the second support element (131); A third support element (134) is arranged at the top end of the second support element (131) and connected with the second driving unit (160) in rotating mode to stabilize the second driving unit (160); A second through-groove element (135) is arranged through the third support element (134) and connected with the second driving unit (160) in rotating mode to allow the second driving unit (160) to pass through the third support element (134).

6. The sprinkling device according to claim 5, characterized in that The second support unit (130) further comprises: At least one guide element (136) is arranged at the bottom end of the second support element (131) and connected with the first support unit (110) in rotating mode to support the second support element (131).

7. The sprinkling device according to claim 1, characterized in that The adjusting unit (140) comprises: A fourth support element (141) is slidingly arranged at the bottom end of the second support unit (130), and the bottom end of the fourth support element (141) is provided with the sprinkling unit (150) and connected with the sprinkling unit (150) for driving the sprinkling unit (150) to move along the length direction of the second support unit (130) and rotate in the horizontal direction; At least one second sliding element (142) is arranged at the top end of the fourth support element (141) and slidingly connected with the second support unit (130) and rotatably connected with the second driving unit (160) for driving the fourth support element (141) to move along the length direction of the second support unit (130) under the action of the second driving unit (160) and rotate in the horizontal direction under the action of the second support unit (130); At least one third through slot element (143) is arranged through the second sliding element (142) and rotatably connected with the second driving unit (160) for allowing the second driving unit (160) to pass through the second sliding element (142).

8. The sprinkling device according to claim 1, characterized in that The sprinkling unit (150) comprises: A sprinkling element (151) is arranged at the bottom end of the corresponding adjusting unit (140) and connected with a liquid source for sprinkling and reciprocating movement along the length direction of the second support unit (130) and rotating in the horizontal direction under the action of the adjusting unit (140).

9. The sprinkling device according to claim 1, characterized in that The second driving unit (160) comprises: A second driving element (161) is arranged at the top end of the second support unit (130) and connected with the second support unit (130); A first transmission element (162) is connected with the output end of the second driving element (161) and rotatably connected with the second support unit (130) for rotating under the action of the second driving element (161); A second transmission element (163) is arranged at the end of the first transmission element (162) and connected with the first transmission element (162) for rotating under the action of the first transmission element (162); A third transmission element (164) is rotatably arranged at the inner side of the second support unit (130), and the third transmission element (164) is symmetrically provided with two adjusting units (140) and rotatably connected with the second support unit (130), the two adjusting units (140) for driving the two adjusting units (140) to move towards or away from each other along the length direction of the second support unit (130); A limiting element (165) is arranged on the third transmission element (164) between the two adjusting units (140) and connected with the third transmission element (164) to limit the movement range of the two adjusting units (140); A fourth transmission element (166) is arranged on the end of the third transmission element (164) and connected with the third transmission element (164) to drive the third transmission element (164) to rotate along the vertical direction; A fifth transmission element (167) is respectively connected with the second transmission element (163) and the fourth transmission element (166) to drive the fourth transmission element (166) to rotate along the vertical direction under the action of the second transmission element (163).

10. A sprinkler system characterized in that, The spray irrigation device (100) according to any one of claims 1-9; A liquid delivery device (200) is respectively communicated with a plurality of the spray irrigation units (150) of the spray irrigation device (100) to deliver water source. ​

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