The gardens drip irrigation appliance
Technical field
The utility model relates to a kind of irrigate band, is a kind of gardens drip irrigation appliances.
Background technology
The general method that adopts flood irrigation and the pouring of dropper band of the routine pouring in gardens, adopt flood irrigation to exist to water the water yield big, the cost height, in the area, gardens that tree and lawn are arranged, easily take place that the lawn is flooded and problem that trees are not also watered, and adopt the dropper band to water, owing to be the monoblock type pouring, easily exist the lawn has been watered and problem that trees are not irrigated.
Summary of the invention
The utility model provides a kind of gardens drip irrigation appliance, has overcome the deficiency of above-mentioned prior art, and the monoblock type pouring easily existed the lawn is watered and problem that trees are not irrigated when it can solve and water in gardens.
The technical solution of the utility model is achieved like this: a kind of gardens drip irrigation appliance comprises cylindrical shell, dropper band and drip head; Side at cylindrical shell is distributed with the drip irrigation hole, in the bottom of cylindrical shell blind plate is arranged, and be installed with drip head at the dropper band, and drip head is installed in the top of cylindrical shell.
Conical head is fixedly arranged at the bottom with upper shell.
The aperture in above drip irrigation hole is between 0.8 millimeter to 3 millimeters.
Having with the top of upper shell fixedly has crosshead, at the middle part of crosshead circular hole is arranged, and drip head is installed in the circular hole.
The utility model is rational in infrastructure, and is easy to use, by the drip irrigation hole in the cylindrical shell, can water to trees to greatest extent, thereby greatly improve the operating efficiency of watering.
Description of drawings
Fig. 1 is main TV structure figure of the present utility model.
Distribution schematic diagram when Fig. 2 waters for the utility model.
Coding among the figure is respectively: 1 is cylindrical shell, and 2 is the dropper band, and 3 is drip head, and 4 is the drip irrigation hole, and 5 is blind plate, and 6 is conical head, and 7 is crosshead.
Embodiment
As shown in Figure 1, this gardens drip irrigation appliance comprises cylindrical shell 1, dropper band 2 and drip head 3; Side at cylindrical shell 1 is distributed with drip irrigation hole 4, in the bottom of cylindrical shell 1 blind plate 5 is arranged, and be installed with drip head 3 at dropper band 2, and drip head 3 is installed in the top of cylindrical shell 1.During use, around trees, cylindrical shell 1 is inserted in the earth, porose one side is near trees, again drip head 3 is installed in the top of cylindrical shell 1, open valve, water splashes in the cylindrical shell 1 and flows out to the roots of trees from drip irrigation hole 4 from drip head 3, like this, that can maximum limit the quantity of waters to trees, has greatly improved the efficient of watering.
As shown in Figure 1, conical head 6 is fixedly arranged at the bottom of cylindrical shell 1.Be convenient to like this cylindrical shell 1 is inserted in the earth.
As shown in Figure 1, as required, the aperture in drip irrigation hole 4 is between 0.8 millimeter to 3 millimeters.
As shown in Figure 1, 2, for the ease of installing, the top of cylindrical shell 1 has crosshead 7 is fixedly arranged, and at the middle part of crosshead 7 circular hole is arranged, and drip head 3 is installed in the circular hole.