CN215736192U

CN215736192U - Water-saving drip irrigation device for landscaping

Info

Publication number: CN215736192U
Application number: CN202121354450.2U
Authority: CN
Inventors: 杜兴
Original assignee: Chongqing Ji'ao Landscape Design Engineering Co ltd
Current assignee: Chongqing Ji'ao Landscape Design Engineering Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-02-08
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a water-saving drip irrigation device for landscaping, which comprises a water supply pipe, wherein one end of the water supply pipe is fixedly connected with a main valve, one end of the main valve is fixedly connected with a main water inlet pipe, one end of the main water inlet pipe is fixedly connected with a flow dividing pipe, one side of the flow dividing pipe is fixedly connected with a plurality of branch flow pipes, the interior of each of a plurality of drip holes is provided with a hole expanding piece, one side of the main water inlet pipe is provided with a circulating pipe, one side of the circulating pipe is fixedly connected with a suction pipe, one side of the suction pipe is provided with a storage tank, and one end of the suction pipe is in through connection with the interior of the storage tank. The device simple structure, the modern design, convenient manufacturing and operation, reduction in production cost, and through the circulating pipe, first valve, second valve and the third valve that set up, can control the inside rivers direction of circulating pipe, make the inside automatic negative pressure state that forms of circulating pipe, absorb the inside fertilizer solution of storage tank, realize driping fertile function, increase the device's multifunctionality.

Description

Water-saving drip irrigation device for landscaping

Technical Field

The utility model relates to the technical field of irrigation equipment, in particular to a water-saving drip irrigation device for landscaping.

Background

Drip irrigation refers to the fact that water flows into an irrigator through a capillary pipe, and the irrigator injects irrigation water into soil under certain working pressure. It is the core of drip irrigation systems. The water passes through the emitter and, after dripping or seeping out at a constant low flow rate, spreads around in the soil in an unsaturated flow under the emitter. At present, the irrigators applied in the actual drip irrigation engineering mainly comprise two main types of drippers and drip irrigation belts.

Traditional drip irrigation device structure is more complicated, and is not very convenient to operate, and the cost is than higher, is unfavorable for manufacturing cost's control, and traditional drip irrigation device only can carry out water and drip irrigation, does not set up the structure of driping irrigation of waste material, and the function is than more single. Therefore, we improve the above and provide a water-saving drip irrigation device for landscaping.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a water-saving drip irrigation device for landscaping, which comprises a water supply pipe, wherein one end of the water supply pipe is fixedly connected with a main valve, one end of the main valve is fixedly connected with a main water inlet pipe, one end of the main water inlet pipe is fixedly connected with a shunt pipe, one side of the shunt pipe is fixedly connected with a plurality of branch pipes, one end of each branch pipe is fixedly connected with a blocking cap, and the top of the branch pipe is provided with a plurality of drip holes, and the inside of the plurality of drip holes is provided with a hole expanding piece, a circulating pipe is arranged at one side of the main water inlet pipe, a suction pipe is fixedly connected at one side of the circulating pipe, a material storage tank is arranged at one side of the suction pipe, one end of the suction pipe is connected with the interior of the material storage tank in a penetrating way, the main water inlet pipe comprises a first tee joint, the reaming piece comprises an insertion end and a fastening end, the circulating pipe comprises a second valve, a third valve, a connecting pipe and a second tee joint, and the suction pipe comprises a filter joint.

As a preferable technical scheme of the utility model, a first valve is arranged at the central end of the main water inlet pipe, and the two first tee joints are respectively connected with the insides of the main water inlet pipes at the two ends of the first valve in a penetrating way.

As a preferred technical solution of the present invention, one end of each of the two first tees is fixedly connected to one end of the second valve and one end of the third valve, and the other end of each of the second valve and the third valve is connected to two ends of the connecting pipe in a penetrating manner.

As a preferred technical solution of the present invention, both ends of the second tee are connected to the central end inside the connecting pipe in a penetrating manner, and one side of the second tee is connected to one end of the suction pipe in a penetrating manner.

As a preferable technical scheme, the filter joint is arranged at the bottom of the inner wall of the storage tank, and one end of the filter joint is connected with the other end of the suction pipe in a penetrating manner.

As a preferable technical scheme of the utility model, the periphery of the insertion end is clamped with the interior of the drip hole, and the top of the insertion end is provided with threads.

As a preferred technical scheme of the present invention, the bottom of the fastening end is provided with a thread, the bottom of the fastening end is in threaded connection with the top of the insertion end, and the top of the fastening end is clamped with a cap.

The utility model has the beneficial effects that: this kind of device is driped irrigation with water conservation for afforestation, the structure is fairly simple, conveniently make and operate, reduction in production cost, main inlet tube center end is provided with first valve, two first tee bend respectively with the inside through connection of main inlet tube at first valve both ends, through the first valve that sets up, can cut off the inside water supply of main inlet tube, add water to the storage tank is inside through the circulating pipe, make things convenient for dissolving of the inside fertilizer of storage tank to mix, and through the circulating pipe that sets up, first valve, second valve and third valve, can control the inside rivers direction of circulating pipe, make the inside automatic negative pressure state that forms of circulating pipe, absorb the inside fertilizer solution of storage tank, realize driping fertile function, increase the device's multifunctionality.

Drawings

FIG. 1 is a schematic view of the overall structure of a water-saving drip irrigation device for landscaping in accordance with the present invention;

FIG. 2 is an enlarged schematic structural view of the water-saving drip irrigation device for landscaping in FIG. 1;

FIG. 3 is a schematic view of a sectional structure of a material storage tank of the water-saving drip irrigation device for landscaping of the present invention;

fig. 4 is a schematic structural view of a hole enlarging member of the water-saving drip irrigation device for landscaping of the utility model.

In the figure: 1. a water supply pipe; 2. a main valve; 3. a main water inlet pipe; 301. a first valve; 302. a first tee joint; 4. a shunt tube; 5. a bypass pipe; 501. a dropping hole; 6. a plugging cap; 7. a reaming piece; 701. an insertion end; 702. a fastening end; 703. capping; 8. a circulation pipe; 801. a second valve; 802. a third valve; 803. a connecting pipe; 804. a second tee joint; 9. a straw; 901. a filter joint; 10. a material storage tank.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the water-saving drip irrigation device for landscaping of the present invention comprises a water supply pipe 1, a main valve 2 fixedly connected to one end of the water supply pipe 1, a main water inlet pipe 3 fixedly connected to one end of the main water inlet pipe 2, a shunt pipe 4 fixedly connected to one end of the main water inlet pipe 3, a plurality of branch pipes 5 fixedly connected to one side of the shunt pipe 4, a plugging cap 6 fixedly connected to one end of the branch pipes 5, a plurality of drip holes 501 formed at the top of the branch pipes 5, a hole enlarging member 7 disposed inside the plurality of drip holes 501, a circulation pipe 8 disposed on one side of the main water inlet pipe 3, a suction pipe 9 fixedly connected to one side of the circulation pipe 8, a storage tank 10 disposed on one side of the suction pipe 9, one end of the suction pipe 9 connected to the interior of the storage tank 10 in a penetrating manner, the main water inlet pipe 3 comprising a first tee 302, the hole enlarging member 7 comprising an insertion end 701 and a fastening end 702, the circulation pipe 8 comprising a second valve 801, a third valve 802, a connection pipe 803 and a second tee 804, the suction pipe 9 includes a filter adapter 901.

Wherein, 3 central authorities of main inlet tube are provided with first valve 301, and two first tee joints 302 respectively with the inside through connection of main inlet tube 3 at first valve 301 both ends, through the first valve 301 that sets up, can cut off the inside water supply of main inlet tube 3, and then change the flow direction of water, add water to storage tank 10 is inside through circulating pipe 8, make things convenient for dissolving of the inside fertilizer of storage tank 10 to mix.

One ends of the two first tees 302 are respectively fixedly connected with one ends of the second valve 801 and the third valve 802, and the other ends of the second valve 801 and the third valve 802 are respectively connected with two ends of the connecting pipe 803 in a penetrating manner, so that the water flow direction inside the circulating pipe 8 can be controlled through the arranged second valve 801 and the third valve 802, and further, the water absorption of the circulating pipe 8 is controlled.

Two ends of the second tee 804 are both connected with the center end inside the connecting pipe 803 in a penetrating manner, and one side of the second tee 804 is connected with one end of the suction pipe 9 in a penetrating manner, so that the suction pipe 9 can be conveniently mounted and dismounted through the arranged second tee 804.

Wherein, filter joint 901 sets up in storage tank 10 inner wall bottom, and filter joint 901 one end and the 9 other ends through connection of straw, and filter joint 901 through setting up can play the filtering action, prevents that storage tank 10 is inside to have impurity to block up straw 9, reduces and overhauls the probability.

Wherein, insert the inside joint of end 701 periphery and drip hole 501, and insert the end 701 top and seted up the screw thread, insert the end 701 through setting up and make things convenient for reaming piece 7 to insert inside drip hole 501 to and prevent through reaming piece 7 that drip hole 501 blocks up.

Wherein, fastening end 702 bottom is seted up threadedly, fastening end 702 bottom with insert end 701 top threaded connection, and fastening end 702 top joint has block 703, through the installation and the dismantlement of the convenient reaming piece 7 of fastening end 702 that sets up, improve mounting structure's stability to and can plug up the drip hole 501 through block 703, conveniently control the position of dripping of drip hole 501.

The working principle is as follows: when the fertilizer dropping device works, firstly, the main valve 2 is opened, water flow enters the main water inlet pipe 3 through the water supply pipe 1, at the same time, the first valve 301 and the third valve 802 are closed, the second valve 801 is opened, water flow enters the suction pipe 9 through one side of the main water inlet pipe 3 and one side of the connecting pipe 803, the water flow is discharged into the storage tank 10 through the suction pipe 9, at the same time, fertilizer in the storage tank 10 is diluted, after the dilution is completed, the first valve 301 and the third valve 802 are opened, the second valve 801 is closed, at the same time, water flow smoothly reaches each branch flow pipe 5 through the main water inlet pipe 3 and the branch flow pipes 4, drip irrigation is started through the drip holes 501, meanwhile, when the water flow passes through the main water inlet pipe 3, a negative pressure state is formed in the circulating pipe 8, the diluted fertilizer in the storage tank 10 is automatically sucked through the suction pipe 9, the fertilizer dropping function is realized, the filtering joint 901 can play a role in filtering, and the situation that the suction pipe 9 is blocked by impurities in the storage tank 10 is prevented, reduce the maintenance probability, insert the end 701 and make things convenient for reaming piece 7 to insert inside dropping hole 501 to and prevent through reaming piece 7 that dropping hole 501 from blockking up, fastening end 702 makes things convenient for the installation and the dismantlement of reaming piece 7, improves mounting structure's stability, and can plug up dropping hole 501 through block cap 703, conveniently controls dropping hole 501's position of dripping.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A water-saving drip irrigation device for landscaping comprises a water supply pipe (1) and is characterized in that one end of the water supply pipe (1) is fixedly connected with a main valve (2), one end of the main valve (2) is fixedly connected with a main water inlet pipe (3), one end of the main water inlet pipe (3) is fixedly connected with a shunt pipe (4), one side of the shunt pipe (4) is fixedly connected with a plurality of branch pipes (5), one end of each branch pipe (5) is fixedly connected with a plugging cap (6), the top of each branch pipe (5) is provided with a plurality of drip holes (501), the interior of each drip hole (501) is provided with a hole expanding piece (7), one side of the main water inlet pipe (3) is provided with a circulating pipe (8), one side of the circulating pipe (8) is fixedly connected with a suction pipe (9), one side of the suction pipe (9) is provided with a storage tank (10), one end of the suction pipe (9) is in through connection with the interior of the storage tank (10), the main water inlet pipe (3) comprises a first tee joint (302), the hole expanding piece (7) comprises an inserting end (701) and a fastening end (702), the circulating pipe (8) comprises a second valve (801), a third valve (802), a connecting pipe (803) and a second tee joint (804), and the suction pipe (9) comprises a filtering joint (901).

2. The water-saving drip irrigation device for landscaping according to claim 1, wherein a first valve (301) is disposed at a central end of the main water inlet pipe (3), and two first tees (302) are respectively connected with the insides of the main water inlet pipe (3) at two ends of the first valve (301) in a penetrating manner.

3. The water-saving drip irrigation device for landscaping according to claim 1, wherein one end of each of the two first tees (302) is fixedly connected to one end of the second valve (801) and one end of the third valve (802), and the other ends of the second valve (801) and the third valve (802) are respectively connected to two ends of the connecting pipe (803) in a penetrating manner.

4. The water-saving drip irrigation device for landscaping according to claim 1, wherein both ends of the second tee (804) are connected with the center end inside the connecting pipe (803) in a penetrating manner, and one side of the second tee (804) is connected with one end of the suction pipe (9) in a penetrating manner.

5. The water-saving drip irrigation device for landscaping according to claim 1, wherein the filter joint (901) is disposed at the bottom of the inner wall of the storage tank (10), and one end of the filter joint (901) is connected with the other end of the suction pipe (9) in a penetrating manner.

6. The water-saving drip irrigation device for landscaping according to claim 1, wherein the outer periphery of the insertion end (701) is clamped with the interior of the drip hole (501), and the top of the insertion end (701) is threaded.

7. The water-saving drip irrigation device for landscaping according to claim 1, wherein the bottom of the fastening end (702) is threaded, the bottom of the fastening end (702) is in threaded connection with the top of the insertion end (701), and the top of the fastening end (702) is clamped with a cap (703).