CN216164091U

CN216164091U - Multi-angle sprinkling irrigation device

Info

Publication number: CN216164091U
Application number: CN202122764981.5U
Authority: CN
Inventors: 徐志彬; 金塞秋; 王慧明; 俞庆; 丁素燕
Original assignee: Hangzhou Shulian Ecological Engineering Co ltd
Current assignee: Hangzhou Shulian Ecological Engineering Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-05
Anticipated expiration: 2031-11-12

Abstract

The utility model belongs to the technical field of garden equipment, and provides a multi-angle sprinkling irrigation device, which comprises: a main pipe; the bilateral symmetry formula of being responsible for is connected with the branch pipe, and the equal vertical upwards intercommunication in top of being responsible for, branch pipe has the water injection pipe, and water injection pipe top suit is led to and is had the sleeve pipe, and the intercommunication has the shower nozzle on the sleeve pipe, and the sheathed tube outside in top of being responsible for rotates the fixed spray tube that sets up the linear type structure, and the sheathed tube outside in branch pipe top rotates the rotation spray tube that is provided with V type structure, and the tip that both sides rotated the spray tube rotates the both ends of intercommunication at fixed spray tube respectively, it has L type structure drive inlet tube and back flow to be responsible for to communicate respectively on the lateral wall of fixed spray tube both sides, and the tip of drive inlet tube and back flow communicates the both ends of fixed spray tube respectively inside, the fixed spray tube in the sleeve pipe outside, rotate the inside offered space of spray tube, evenly install the round thumb wheel on the sheathed tube lateral wall. The utility model has the advantages that: the angle adjustment of being convenient for, it is wide to spray the scope, efficient.

Description

Multi-angle sprinkling irrigation device

Technical Field

The utility model belongs to the technical field of garden equipment, and particularly relates to a multi-angle sprinkling irrigation device.

Background

Landscape architecture is an important component in urban afforestation, and in order to guarantee normal growth of landscape afforestation in the landscape garden, daily maintenance such as watering needs to be carried out, and a sprinkling irrigation device needs to be used in the process, so the sprinkling irrigation device is configured in the garden.

Current sprinkling irrigation device is when using, what adopt is that simple shower nozzle or water pipe directly irrigate the mode of spraying, and it is fixed to spray irrigation direction, is difficult to adjust formula sprinkling irrigation according to the needs that grow to the vegetation in different regions, and the flexibility is not enough, and application range is limited, and the effect is general.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to provide a multi-angle sprinkling irrigation device and aims to solve the problems.

The utility model is realized in this way, the multi-angle sprinkling irrigation device includes a main pipe; the spray irrigation device comprises a main pipe, branch pipes, a sleeve, a spray nozzle, a fixed spray pipe, a V-shaped rotating spray pipe, a V-shaped spray pipe, a rotating spray pipe, a rotating; a rotary connecting assembly is arranged between the end parts of the fixed spray pipe and the rotary spray pipe and is used for adjusting the placing angle of the rotary spray pipe relative to the fixed spray pipe;

the side walls of the main pipe opposite to the two sides of the fixed spray pipe are respectively communicated with an L-shaped structure driving water inlet pipe and a return pipe, the end parts of the driving water inlet pipe and the return pipe are respectively communicated with the inner parts of the two ends of the fixed spray pipe, and part of water in the main pipe is input to one end of the fixed spray pipe through the driving water inlet pipe, then the water is transmitted to the rotary spray pipe through the rotation of the locking nut to realize the input of the water into the rotary spray pipe, meanwhile, a part of water is input into the middle part of the fixed spray pipe, spaces are arranged inside the fixed spray pipe and the rotating spray pipe on the outer side of the sleeve, a circle of thumb wheel is uniformly arranged on the outer side wall of the sleeve and enters the fixed spray pipe, and water in the rotating spray pipe can impact the thumb wheel with certain force when passing through the thumb wheel, thereby driving the sleeve to rotate and then driving the spray head at the top to rotate, and realizing the function of rotary spraying of the spray head; the water passing through the sleeve pipe continuously flows and then flows back to the interior of the main pipe for use through the return pipe, so that the impact force of the water can be utilized to drive the spray head to rotate and spray.

Preferably, the shower nozzle sets up to the cruciform structure, sets up evenly distributed's the net that spouts on the shower nozzle, and is rotatory through the drive shower nozzle, outwards sprays water through spouting the net, can improve the scope of spraying by a wide margin.

Preferably, the driving water inlet pipe is provided with a control valve for limiting the water flow speed in the driving water inlet pipe and the return pipe, so as to control the rotating speed of the spray head.

Preferably, the branch pipe is set as a telescopic pipe, and the two ends of the branch pipe are respectively and rotatably communicated with the main pipe and the water injection pipe through the rotary connecting valve.

Preferably, the pipeline diameter of drive inlet tube, back flow is less than the diameter of branch pipe, because the branch pipe mainly used water delivery sprays, and the water demand is big, and drive inlet tube, back flow are used for providing faster water delivery speed, provide high amount of impact force, through reducing the water pipe diameter, can improve the velocity of water by a wide margin.

Preferably, rotating connection subassembly is including the rotation connecting cylinder of intercommunication at fixed spray tube both ends arc structure, rotates the inside rotation of connecting cylinder and is connected with a set of axis of rotation, rotate spray tube tip fixed connection in the axis of rotation, be located and offer the opening of being convenient for rotate the spray tube and follow the axis of rotation luffing motion on the rotation connecting cylinder lateral wall of rotation spray tube tip one side.

Preferably, the rotating spray pipe on the outer side of the opening is provided with a layer of folding sealing ring, the folding sealing ring stretches out and draws back along with the up-and-down swinging of the rotating spray pipe, and meanwhile, water inside the rotating connecting cylinder is prevented from leaking outwards through the opening.

Preferably, the end part of the rotary spray pipe connected with the rotary shaft is provided with a section of connecting screen plate, the connecting screen plate provides a channel for the rotary connecting cylinder to inject water towards the inside of the rotary spray pipe, and the rotary spray pipe can swing on the rotary shaft without influencing the water in the rotary connecting cylinder to be input into the rotary spray pipe.

Preferably, one end of the rotating shaft is fixedly connected with a threaded rod in threaded connection with the wall of the rotating connecting cylinder, and the outer side of the threaded rod is in threaded connection with a locking nut.

The multi-angle sprinkling irrigation device provided by the utility model realizes large-area, multi-angle and high-efficiency sprinkling irrigation operation by arranging three groups of spray heads, wherein two groups of spray heads are arranged on two sides of the rest group in a swinging manner; through set up the rotatory sleeve pipe of water impact bottom the shower nozzle, the drive shower nozzle rotates, utilizes the water resource to change kinetic energy into, and the efficiency utilization of the water resource is fully improved, indirect improvement this device spray irrigation ability.

Drawings

FIG. 1 is a schematic top view of a multi-angle sprinkler.

FIG. 2 is a schematic view of the structure A-A in FIG. 1.

FIG. 3 is a schematic structural diagram of B-B in FIG. 1.

Fig. 4 is a schematic structural diagram of a rotating connection assembly in a multi-angle spray filling device.

FIG. 5 is a schematic view of a connection structure between a threaded rod and a lock nut in the multi-angle sprinkler irrigation device;

in the drawings: the device comprises a main pipe 10, a branch pipe 11, a driving water inlet pipe 12, a return pipe 13, a fixed spray pipe 14, a rotary spray pipe 15, a spray head 16, a rotary connecting assembly 18, a rotary shaft 19, a rotary connecting cylinder 20, a connecting screen plate 21, a folding sealing ring 22, a sleeve 23, a thumb wheel 24, a water injection pipe 25, a rotary connecting valve 26, a control valve 27, a spray net 28, a threaded rod 29 and a locking nut 30.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in FIGS. 1-3, the structure of the multi-angle sprinkler irrigation apparatus provided by the embodiment of the present invention comprises: a main tube 10; the two sides of the main pipe 10 are symmetrically connected with branch pipes 11, the top ends of the main pipe 10 and the branch pipes 11 are vertically and upwards communicated with water injection pipes 25, the top ends of the water injection pipes 25 are sleeved and communicated with a sleeve 23, the sleeve 23 is communicated with a spray head 16, the outer side of the sleeve 23 at the top of the main pipe 10 is rotatably provided with a fixed spray pipe 14 of a linear structure, the outer side of the sleeve 23 at the top of the branch pipe 11 is rotatably provided with a rotating spray pipe 15 of a V-shaped structure, the end parts of the rotating spray pipes 15 at the two sides are respectively rotatably communicated with the two ends of the fixed spray pipe 14, and are rotatably connected with the rotating spray pipe 15 through the fixed spray pipe 14, so that the angle of the rotating spray pipes 15 at the two sides relative to the fixed spray pipe 14 can be conveniently adjusted, and the spray irrigation angle of the spray head 16 at the top of the branch pipe 11 can be adjusted; a rotary connecting assembly 18 is arranged between the fixed spray pipe 14 and the end part of the rotary spray pipe 15, and the rotary connecting assembly 18 is used for adjusting the placing angle of the rotary spray pipe 15 relative to the fixed spray pipe 14;

the side walls of the main pipe 10 opposite to the two sides of the fixed spray pipe 14 are respectively communicated with an L-shaped structure driving water inlet pipe 12 and a return pipe 13, the end parts of the driving water inlet pipe 12 and the return pipe 13 are respectively communicated with the insides of the two ends of the fixed spray pipe 14, part of water inside the main pipe 10 is input to one end of the fixed spray pipe 14 through the driving water inlet pipe 12, then the main pipe is communicated with the rotation of the rotating spray pipe 15 through a locking nut 30 to realize the input of the water into the rotating spray pipe 15, meanwhile, part of the water is input to the middle part of the fixed spray pipe 14, spaces are formed inside the fixed spray pipe 14 and the rotating spray pipe 15 outside the sleeve 23, a circle of thumb wheel 24 is uniformly arranged on the outer side wall of the sleeve 23, the water enters the fixed spray pipe 14, when passing through the thumb wheel 24, the water inside the rotating spray pipe 15 can generate certain force impact on the thumb wheel 24, so as to drive the sleeve 23 to rotate, and then drive the spray head 16 at the top to rotate, the function of rotary spraying of the spray head 16 is realized; the water passing through the sleeve 23 continues to flow and returns to the main pipe 10 through the return pipe 13 for use, so that the impact force of the water can be used for driving the spray head 16 to spray in a rotating manner.

In the embodiment of the present invention, the nozzle 16 is configured as a cross structure, the nozzle 16 is provided with the uniformly distributed spray nets 28, the spray range can be greatly increased by driving the nozzle 16 to rotate and spraying water outwards through the spray nets 28, the driving water inlet pipe 12 is provided with the control valve 27 for limiting the water velocity inside the driving water inlet pipe 12 and the return pipe 13, so as to control the rotation speed of the nozzle 16;

because the rotary nozzles 15 on the two sides are rotatably connected with the two ends of the fixed nozzle 14 through the rotary connecting assembly 18, when the swing angle is reached, the branch pipe 11 can be extended and contracted at a certain distance, so that the branch pipe 11 is set as an extension pipe, and the two ends of the branch pipe 11 are respectively rotatably communicated with the main pipe 10 and the water injection pipe 25 through the rotary connecting valve 26; the pipeline diameter of drive inlet tube 12, back flow pipe 13 is less than the diameter of branch pipe 11, because branch pipe 11 mainly used water delivery sprays, and the water demand is big, and drive inlet tube 12, back flow pipe 13 are used for providing faster water delivery speed, provide high amount of impact force, through reducing the water pipe diameter, can improve the velocity of water by a wide margin.

Referring to fig. 4, in an example of the present invention, the rotating connection assembly 18 includes a rotating connection cylinder 20 connected to the two ends of the fixed nozzle 14 in an arc structure, a set of rotating shafts 19 is rotatably connected to the inside of the rotating connection cylinder 20, the end of the rotating nozzle 15 is fixedly connected to the rotating shafts 19, a notch facilitating the rotating nozzle 15 to swing up and down along with the rotating shafts 19 is formed on the side wall of the rotating connection cylinder 20 located on one side of the end of the rotating nozzle 15, a layer of folding sealing ring 22 is disposed on the rotating nozzle 15 outside the notch, the folding sealing ring 22 swings up and down along with the rotating nozzle 15, and prevents water inside the rotating connection cylinder 20 from leaking out through the notch, a section of connection screen 21 is disposed at the end of the rotating nozzle 15 connected to the rotating shafts 19, the connection screen 21 provides a passage for the rotating connection cylinder 20 to inject water into the rotating nozzle 15, the water in the rotary connecting cylinder 20 is not influenced to be input into the rotary spray pipe 15 while the rotary spray pipe 15 swings on the rotary shaft 19;

referring to fig. 5, in order to keep the rotary nozzle 15 stable after rotating to an angle, a threaded rod 29 screwed into the wall of the rotary connecting cylinder 20 is fixedly connected to one end of the rotary shaft 19, a lock nut 30 is screwed to the outer side of the threaded rod 29, and the rotation of the threaded rod 29 is controlled by rotating the lock nut 30, so that the rotation of the rotary nozzle 15 is restricted.

In this technical scheme, when some junctions were according to actual manufacturing, all be provided with corresponding waterproof sealing structure, for example shrouding, mode such as waterproof glue are prevented revealing and are handled.

The embodiment of the utility model provides a multi-angle sprinkling irrigation device, when sprinkling irrigation is carried out, a main pipe 10 is communicated with a water source, then the main pipe 10 is rotated to enable the two sides to be opposite to the fixed spray pipes 14, then the main pipe is fixed through locking nuts 30, water is respectively input into water injection pipes 25 by utilizing the water delivery of branch pipes 11, then the water is sprayed out upwards along the water injection pipes 25 through spray heads 16, meanwhile, a part of the water in the main pipe 10 is conveyed to the end parts of the fixed spray pipes 14 by opening control valves 27 on a driving water inlet pipe 12 and a return pipe 13, and then the water moves towards thumb wheels 24 on the outer sides of sleeve pipes 23 in the rotating spray pipes 15 and the fixed spray pipes 14 to impact the thumb wheels 24, the sleeve pipes 23 are driven to rotate, and the spray heads 16 are driven to carry out rotary sprinkling irrigation.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. Multi-angle sprinkling irrigation equipment, its characterized in that includes: a main pipe; the spray pipe comprises a main pipe, a branch pipe, a spray head, a fixed spray pipe, a V-shaped rotating spray pipe, a rotating connecting component and a spray pipe, wherein the branch pipe is symmetrically connected to two sides of the main pipe, the top ends of the main pipe and the branch pipe are vertically and upwards communicated with the water injection pipe, the top end of the water injection pipe is sleeved and communicated with a sleeve pipe, the sleeve pipe is communicated with the spray head, the outer side of the sleeve pipe at the top of the main pipe is rotatably provided with the fixed spray pipe in a linear structure, the outer side of the sleeve pipe at the top of the branch pipe is rotatably provided with the rotating spray pipe in a V-shaped structure, the end parts of the rotating spray pipes at two sides are respectively rotatably communicated with two ends of the fixed spray pipe, and the rotating connecting component is arranged between the end parts of the fixed spray pipe and the rotating spray pipe;

the main pipe is respectively communicated with an L-shaped structure driving water inlet pipe and a return pipe on the side walls of two sides of the fixed spray pipe, the end parts of the driving water inlet pipe and the return pipe are respectively communicated with the interior of two ends of the fixed spray pipe, the interior of the fixed spray pipe and the rotating spray pipe outside the sleeve is provided with a space, and the outer side wall of the sleeve is uniformly provided with a circle of thumb wheel.

2. The multi-angle sprinkler irrigation apparatus of claim 1, wherein the sprinkler is a cross-shaped structure, and a uniformly distributed sprinkler net is provided on the sprinkler.

3. The multi-angle sprinkler irrigation apparatus of claim 2 wherein a control valve is provided on the drive inlet conduit.

4. The multi-angle sprinkler irrigation apparatus of claim 3, wherein the branch pipe is configured as a telescopic pipe, and both ends of the branch pipe are rotatably connected to the main pipe and the water injection pipe through rotary connection valves, respectively.

5. The multi-angle sprinkler irrigation apparatus of claim 4 wherein the diameter of the conduit driving the inlet and return conduits is less than the diameter of the manifold.

6. The multi-angle sprinkler irrigation apparatus of claim 1 wherein the rotary connection assembly comprises a rotary connecting cylinder communicating with the arc structures at the two ends of the stationary nozzle, the rotary connecting cylinder being rotatably connected to a set of rotary shafts, the ends of the rotary nozzle being fixedly connected to the rotary shafts, and the side wall of the rotary connecting cylinder at one side of the ends of the rotary nozzle being provided with notches facilitating the rotary nozzle to swing up and down along the rotary shafts.

7. The multi-angle sprinkler irrigation apparatus of claim 6, wherein a layer of folding seal ring is provided on the rotating nozzle outside the opening, the folding seal ring follows the rotating nozzle to swing up and down and stretch, and a section of connecting screen plate is provided at the end of the rotating nozzle connected with the rotating shaft.

8. The multi-angle sprinkler irrigation apparatus of claim 7, wherein a threaded rod threadedly coupled in the wall of the rotary coupling cylinder is fixedly coupled to one end of the rotary shaft, and a locking nut is threadedly coupled to an outer side of the threaded rod.