Landscaping engineering sprinkling irrigation device

Abstract

The utility model belongs to the technical field of landscaping, and particularly relates to a landscaping engineering sprinkling irrigation device which comprises a movable cylinder and a rotary sleeve rotationally arranged in the movable cylinder, atomizing nozzles distributed circumferentially are arranged at the top of the outer side of the rotary sleeve, and the atomizing nozzles distributed circumferentially are distributed at different angles in a stepped mode. A fixing rod is fixedly arranged in the rotating sleeve, spiral blades distributed circumferentially are arranged at the lower end of the outer side of the fixing rod, and an adapter rod is rotationally mounted at the bottom of the fixing rod; it can be understood that by arranging the atomizing nozzles which are distributed circumferentially and have different angles, the spraying uniformity can be effectively improved, the rotating sleeve is driven to ascend through impact of water flow, the rotating sleeve is driven to descend through meshing of the rack and the local gear by means of the water flow, and lifting of the rotating sleeve can be achieved under the condition that no other power source exists; and the distribution of the atomizing nozzles and the lifting of the rotating sleeve can enable the water spray to form a spiral reciprocating state, so that a certain ornamental value is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of landscaping, especially relates to a landscaping engineering sprinkling irrigation device. BACKGROUND

[0002] The sprinkling irrigation technology in the landscaping engineering is to pressurize water through high-pressure equipment or natural fall, and to evenly cover the plant leaves and roots in the form of spraying, which has multiple advantages such as water saving, yield increase and efficiency improvement; the sprinkling irrigation system can adjust the amount and frequency of irrigation according to the growth needs of plants and weather conditions, ensure that plants get appropriate amount of water, avoid growth problems caused by excessive or insufficient water, and significantly save water resources; the sprinkling irrigation technology improves the irrigation efficiency and reduces water loss and evaporation.

[0003] According to the search, the application (publication) No. CN202420076842.4 discloses a landscaping engineering construction sprinkling irrigation device, which comprises a fixed adjusting device and a sprinkling irrigation device, the sprinkling irrigation device is arranged on the fixed adjusting device, the fixed adjusting device comprises an adjusting support frame, a sliding support rod, a water inlet pipe joint, a water storage bin, a connecting pipe, a clamping ring, a fixing bolt, a bottom plate and a fixing plug rod, the sliding support rod is slidingly connected in the interior of the adjusting support frame, the bottom end of the water storage bin is fixedly connected to the top end of the sliding support rod, the water inlet pipe joint is fixedly connected to the outer side of the water storage bin, and the connecting pipe is fixedly connected to the top end of the water storage bin, etc. Technical features have the technical effects of adjusting the irrigation height by adjusting the sliding support rod, realizing irrigation of plants of different heights and adjustment of irrigation distance, realizing far and near coverage type uniform irrigation by cooperation of the atomizing spray head and the water spraying cap, saving water resources and improving the growth effect of plants, etc.

[0004] Based on the above-mentioned prior art, there are still the following deficiencies:

[0005] 1. Although the "atomizing spray head" can rotate, the angles and directions of all "atomizing spray heads" are consistent, which leads to a certain position of sprinkling irrigation, and cannot realize sprinkling irrigation of a larger area;

[0006] 2. Although the "sprinkling irrigation device" can adjust the height, the adjusted position is certain, so the sprinkling irrigation position is certain, and uniform sprinkling irrigation within a radius range cannot be realized;

[0007] To solve the above-mentioned problems, a landscaping engineering sprinkling irrigation device is proposed in the present application. UTILITY MODEL CONTENT

[0008] The utility model discloses a garden greening engineering sprinkling irrigation device, solved the problem of above -mentioned background art.

[0009] To solve the above technical problem, the utility model is realized through the following technical schemes:

[0010] The utility model discloses a garden greening engineering sprinkling irrigation device, including movable cylinder and the rotation setting of rotation sleeve in movable cylinder, the rotation sleeve outside top is equipped with the atomizing nozzle of circumferential distribution, and the atomizing nozzle of circumferential distribution is different angle distribution in ladder type, the fixed rod is fixedly arranged in rotation sleeve interior, the fixed rod outside lower extreme is equipped with the helical blade of circumferential distribution, the adapter rod is rotatably installed at the fixed rod bottom, the rack is fixedly arranged at the adapter rod lower extreme, the movable cylinder interior still rotatably arranged with the partial gear of cooperation with rack.

[0011] Further, the movable cylinder lower end one side is integrally formed with the flow guide cavity, the flow guide cavity is connected with the water inlet pipe joint, the partial gear is rotatably arranged in the flow guide cavity, and the paddle is fixed on the side surface of the partial gear.

[0012] Further, the water inlet pipe joint is inclined downward, and the water inlet path is higher than the partial gear axis position in a straight line, and the water inlet path of the water inlet pipe joint is opposite to the paddle.

[0013] Further, the rack side surface lower extreme is equipped with the sliding block, and the movable cylinder interior is equipped with the track that cooperates with the sliding block and limits the vertical reciprocating motion of rack and adapter rod.

[0014] Further, the rotation sleeve outside bottom is fixed with the tile, and the vertical slide way with the same radius as the tile is formed in the upper end of the movable cylinder interior.

[0015] Further, the rack is disengaged from the partial gear when being located at the lowest position, and the rack is engaged and pulls the rotation sleeve to move downward in the movable cylinder when being located at the highest position.

[0016] Further, the rack and the partial gear are symmetrically distributed in two groups, and the radius of the adapter rod coincides with that of the fixed rod.

[0017] The utility model has the following beneficial effects:

[0018] The utility model sets up the atomizing nozzle of circumferential distribution into different directions, can realize uniform spraying within the radius when the rotation sleeve rotates after the helical blade is impacted by the water flow, and can form spiral water splashes, and has certain ornamental value.

[0019] The utility model discloses a partial gear and paddle are set up to the side of movable cylinder close to water inlet pipe joint, and the rotary adapter rod and rack are set up to the bottom of fixed link, and water flow enters movable cylinder inside, and under the action of water pressure, will drive rotary sleeve to move to the highest position of movable cylinder, then through the water flow impact paddle, drive partial gear and rack to engage and move to the lowest position of movable cylinder, and the engagement is separated and moves to the highest position under the action of water flow, and then can realize the lifting based on the rotation of rotary sleeve on movable cylinder, finally reach the even spraying purpose.

[0020] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be to the embodiment description needed to use the drawing makes a simple introduction, obviously, the following description in the drawing is only some embodiments of the utility model, for the person skilled in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0022] Figure 1 For the structure schematic diagram when the utility model is located in the minimum sprinkling irrigation range;

[0023] Figure 2 For the structure schematic diagram when the utility model is located in the maximum sprinkling irrigation range;

[0024] Figure 3 For Figure 1 The structure schematic diagram of half cut of main view;

[0025] Figure 4 For the structure schematic diagram of partial disassembly of the utility model;

[0026] In the drawing, the component list represented by each sign is as follows:

[0027] In the drawing: 1, movable cylinder;11, flow guide cavity;12, water inlet pipe joint;2, rotary sleeve;21, tile;3, atomizing nozzle;4, fixed link;41, spiral blade;5, adapter rod;6, rack;7, partial gear;8, paddle. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only a 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 labor are within the protection scope of the utility model.

[0029] In the description of the utility model, it is understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery" and the like indicate the orientation or positional relationship, which is only for the convenience of describing the utility model and simplifying the description, and is not intended to indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] Please refer to Figures 1-4 As shown in the utility model is a kind of garden landscaping engineering sprinkling irrigation device, including movable cylinder 1 and rotating sleeve 2 being rotationally arranged in movable cylinder 1, rotating sleeve 2 outside top is equipped with the atomizing nozzle 3 of circumferential distribution, the atomizing nozzle 3 of circumferential distribution is distributed at different angles in ladder form, rotating sleeve 2 inside is fixedly provided with fixed rod 4, the outer side lower end of fixed rod 4 is equipped with the helical blade 41 of circumferential distribution, fixed rod 4 bottom is rotatably installed with adapter rod 5, adapter rod 5 lower end is fixedly provided with rack 6, movable cylinder 1 inside is also rotatably provided with local gear 7 matched with rack 6.

[0031] Among them, movable cylinder 1 lower end one side is integrally formed with flow guide cavity 11, flow guide cavity 11 is connected with water inlet pipe joint 12, local gear 7 is rotatably arranged in flow guide cavity 11, local gear 7 side is fixed with paddle 8, the path when water flow enters movable cylinder 1 is specified in the embodiment of flow guide cavity 11 and water inlet pipe joint 12, so as to drive local gear 7 to rotate by the cooperation with paddle 8.

[0032] Among them, water inlet pipe joint 12 is inclined downward and water inlet path is higher than the axis position of local gear 7, water inlet pipe joint 12 water inlet path is opposite paddle 8, in the embodiment as Figure 3 As shown, when water inlet pipe joint 12 is water-inlet, paddle 8 is impacted and drives local gear 7 to rotate clockwise, and then drives rotating sleeve 2 to move downward after engaging with rack 6.

[0033] Among them, the lower end of the side of the rack 6 is provided with a sliding block, and the inside of the movable cylinder 1 is provided with a track that cooperates with the sliding block and limits the vertical reciprocating movement of the rack 6 and the adapter rod 5, in the embodiment, the sliding block and the track limit the movement path and range of the adapter rod 5 and the rack 6, and at the same time ensure the reliable cooperation of the rack 6 and the local gear 7.

[0034] Among them, the rotating sleeve 2 is fixed with a tile 21 on the outside bottom, and a vertical slide is formed in the inside upper end of the movable cylinder 1 with the same radius as the tile 21, in the embodiment, the tile 21 can provide support for the rotating sleeve 2 in lifting and rotating, and at the same time, the cavity formed by the upper part of the tile 21 and the inside of the movable cylinder 1 and the outside of the rotating sleeve 2 is communicated with the cavity formed by the lower part of the rotating sleeve 2 and the movable cylinder 1, thereby ensuring smooth lifting.

[0035] Wherein, the rack 6 is located in the lowest position with the partial gear 7 disengaged, the rack 6 is located in the highest position with the two engaged and pull the rotating sleeve 2 down in the movable cylinder 1, in this embodiment, the rack 6 and the partial gear 7 engage to pull the rotating sleeve 2 down in the movable cylinder 1, after disengaging, the rack 6 is lifted under the action of water pressure, the partial gear 7 continues to rotate, then the two will repeat the engagement and disengagement according to the above steps, and then realize the automatic reciprocating motion.

[0036] Wherein, the rack 6 and the partial gear 7 are both symmetrically distributed in two groups, the adapter rod 5 and the fixed rod 4 are coincident in radius, in this embodiment, the adapter rod 5 and the fixed rod 4 are coincident in radius and the symmetric distribution of the rack 6 and the partial gear 7 both ensure the effective transmission of force, reduce the frictional resistance, and thus more smoothly cooperate.

[0037] It can be understood that, by setting the circumferentially distributed and angularly different atomizing nozzles, the spraying uniformity can be effectively improved, by using the impact of water flow to drive the rotating sleeve to rise and using the water flow to drive the rotating sleeve to descend through the engagement of the rack and the partial gear, the rotating sleeve can be lifted and lowered without other power sources, and thus the spraying uniformity is improved, and the distribution of the atomizing nozzles and the lifting and lowering of the rotating sleeve can make the water spray form a spiral reciprocating state, having a certain ornamental value.

[0038] One specific application of this embodiment is: without connecting the water source, the rotating sleeve 2 is located in the lowest position in the internal movable range of the movable cylinder 1 under the action of gravity, the rack 6 and the partial gear 7 are in a disengaged state, after connecting the water source, as shown in the figure, Figure 3 the water source enters from the water inlet pipe joint 12 and impacts the paddle 8, driving the partial gear 7 and the paddle 8 to rotate synchronously, under the action of water pressure, the rotating sleeve 2 is pushed to move upward in the movable cylinder 1, at this time, the rotating sleeve 2 and the atomizing nozzle 3 rotate under the action of the spiral blade 41, the rotating sleeve 2 drives the rack 6 to move upward, the rack 6 can only move vertically under the action of the track in the movable cylinder 1, in this process, the tooth surface of the partial gear 7 is located on the other side of the rack 6, the two are not engaged, and are sprayed out through the atomizing nozzle 3 under the action of water pressure, the paddle 8 and the partial gear 7 are in a continuous rotating state, the teeth of the partial gear 7 rotate upward and engage with the bottom of the rack 6, because the paddle 8 is lighter and the rotating sleeve 2 is heavier, under the condition that the water flow impacts the paddle 8 and the partial gear 7 engages with the rack 6, the rotating sleeve 2 can be pulled down, the engagement distance can pull the rotating sleeve 2 to the lowest position of the movable cylinder 1, when the partial gear 7 rotates to the side away from the rack 6, the two are disengaged, at this time, the rotating sleeve 2 is pushed upward under the action of water pressure, and the reciprocating continuous work is realized.

[0039] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the utility model disclosed above are only used for helping to set forth the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the whole scope and equivalents thereof.

Claims

1. A garden greening engineering sprinkling device, comprising a movable cylinder (1) and a rotating sleeve (2) rotatingly arranged in the movable cylinder (1), and a plurality of atomizing nozzles (3) are circumferentially arranged on the top of the rotating sleeve (2), characterized in that: The circumferentially distributed atomizing nozzles (3) are in a stepped different angle distribution, the fixed rod (4) is fixedly arranged inside the rotating sleeve (2), the circumferentially distributed spiral blades (41) are arranged on the outer lower end of the fixed rod (4), the adapter rod (5) is rotatably arranged at the bottom of the fixed rod (4), the rack (6) is fixedly arranged at the lower end of the adapter rod (5), and the local gear (7) is further rotatably arranged inside the movable cylinder (1) and matched with the rack (6).

2. The garden greening engineering sprinkling irrigation device according to claim 1, characterized in that: The movable cylinder (1) is integrally formed with the flow guide cavity (11) on one side of the lower end, the water inlet pipe joint (12) is connected to the flow guide cavity (11), the local gear (7) is rotatably arranged in the flow guide cavity (11), and the paddle (8) is fixed to the side surface of the local gear (7).

3. The garden greening engineering sprinkling irrigation device according to claim 2, characterized in that: The water inlet pipe joint (12) is downwardly inclined, and the water inlet path is linearly higher than the axis position of the local gear (7), and the water inlet path of the water inlet pipe joint (12) is opposite to the paddle (8).

4. The garden greening engineering sprinkling irrigation device according to claim 1, characterized in that: The lower end of the side surface of the rack (6) is provided with a sliding block, and the inside of the movable cylinder (1) is provided with a track matched with the sliding block and limiting the vertical reciprocating movement of the rack (6) and the adapter rod (5).

5. The garden landscaping engineering sprinkling device according to claim 1, characterized in that: The rotating sleeve (2) is fixedly provided with the tile (21) on the bottom, and the inside of the movable cylinder (1) is formed with the vertical slide way with the same radius as the tile (21) at the upper end.

6. The garden landscaping engineering sprinkling device according to claim 1, characterized in that: When the rack (6) is in the lowest position, the rack (6) is disengaged from the local gear (7), and when the rack (6) is in the highest position, the two are engaged and pull the rotating sleeve (2) to move downward in the movable cylinder (1).

7. The garden landscaping engineering sprinkling device according to claim 1, characterized in that: The rack (6) and the local gear (7) are both symmetrically arranged in two groups, and the radii of the adapter rod (5) and the fixed rod (4) are coincident.

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