CN2684557Y

CN2684557Y - Automatic watering device for flowers and trees

Info

Publication number: CN2684557Y
Application number: CN 200420032672
Authority: CN
Inventors: 李震山
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-01-20
Filing date: 2004-01-20
Publication date: 2005-03-16
Anticipated expiration: 2014-01-20

Abstract

The utility model discloses an automatic watering device for flowers and trees, comprising the host machine of a watering device, a controller connected with the host machine and water pipe system. The host machine of the watering device comprises a micro generator, a gear transmission mechanism, a water stopping valve mechanism, a timer, a power switch, etc. The controller comprises a box body of the controller, a water absorption material box, a micro water pipe, a switch handle, a regulator of weight balance, etc. The water pipe system comprises a water inlet pipe, a water outlet pipe and a micro water pipe. The automatic watering device for flowers and trees can automatically open or close the power switch and supplement water to the flowers and trees periodically and quantitatively in time. The utility model is in particular suitable for the situation that the host goes out to visit the relatives or go to travel and the flowers and trees cannot get care from people. The automatic watering device for flowers and trees can also be used in the flowers and trees of the green area of factories, schools, hotels, squares and streets, and the irrigation of the crops if power increased.

Description

The flowers and trees Self-acting watering device

Technical field the utility model relates to a kind of watering apparatus, particularly a kind of flowers and trees Self-acting watering device.

The improving constantly and improve of Background Art As people ' living standard, before the room behind the house, the people that beautifies the environment of green plants such as balcony roof cultivation flowers, plants and trees is more and more, yet to the pouring needs of work of flowers and trees by manually realizing, though existing various sprinkler is more laborsaving than manually, can not automatic watering and need the people and operate and control.In today that modern life rhythm is obviously accelerated, people are busy with work at ordinary times, one to festivals or holidays, often the whole out on tours of one family or visit friends and relatives thus can not be regularly, be that flowers and trees are replenished moisture content in time, cause that soil property is dry and cracked, especially during the broiling summer, as long as do not water and just can cause flowers and trees withered in several days, make people be subjected to unnecessary economic loss because of lack of water.

Summary of the invention In view of the foregoing, the purpose of this utility model provides a kind of variation according to humidity and can open or close power switch automatically moisture is replenished to flowers and trees, reaches regularly, in time waters the flowers and trees Self-acting watering device of flowers and trees purpose.

The purpose of this utility model is to realize like this, this flowers and trees Self-acting watering device comprises controller and the water pipe system that the irrigator main frame is connected with the irrigator main frame, and described irrigator main frame is made up of power switch and water inlet joint, the delivery port joint at the back side, the supply hub and the controller jack of irrigator main frame both sides in the sealing valve that has spring on battery pack, micromachine, gear drive, tap and the tap, timer, irrigator main frame front; Described controller comprises absorbent material box that absorbent material and absorbent material net are housed in the controller box body that has ventilation hole, the box body and top little water pipe thereof, links together with the absorbent material box, the shift bar that has the strong point and contact, described contact is connected with circuit contact by reed, described shift bar is equipped with the weight balancing adjuster in both sides up and down, and controller box body one side also is equipped with into little water pipe plug of water and attaching plug in addition; Described water pipe system comprises water inlet pipe, has the outlet pipe of a plurality of joints, little water pipe and have the water inlet pipe plug of little water pipe head.

These flowers and trees Self-acting watering device can open or close power switch according to the variation of the absorbent material box humidity in its controller automatically moisture content is replenished regularly, quantitatively, in time to flowers and trees.Specious generous, light small and exquisite, easy to operate, the energy-saving and water-saving, safe and reliable of these flowers and trees Self-acting watering device.In addition to watering time, water what all can do any selection throughout the year, install, use under the situation that wooden utility model is particularly suitable for that the family circle goes out to be on home leave for a long time, tourism, flowers and trees are uncared for.

Description of drawings describes in further detail the utility model below in conjunction with accompanying drawing:

Fig. 1 is a main machine structure schematic diagram of the present utility model

Fig. 2 is a controller architecture schematic diagram of the present utility model

Fig. 3 is a line map of the present utility model

Embodiment is shown in accompanying drawing 1～3, flowers and trees Self-acting watering device of the present utility model comprises controller 2 and the water pipe system 3 that irrigator main frame 1 is connected with irrigator main frame 1, and described irrigator main frame 1 is made up of power switch 10 and water inlet joint 11, the delivery port joint 12 at the back side, the supply hub 13 and the controller jack 14 of irrigator main frame 1 both sides in the sealing valve 8 that has spring on battery pack 4, micromachine 5, gear drive 6, tap 7 and the tap 7, timer 9, irrigator body 1 front; Described controller 2 comprises absorbent material box 19 that absorbent material 17 and absorbent material net 18 are housed in the controller box body 16 that has ventilation hole 15, the box body 16 and top little water pipe 20 thereof, links together with absorbent material box 19, the shift bar 23 that has the strong point 21 and contact 22, described contact 22 is connected with circuit contact 25 by reed 24, described shift bar is equipped with weight balancing adjuster 26 in both sides about in the of 23, and controller box body 16 1 sides also are equipped with into little water pipe plug 27 of water and attaching plug 28 in addition; Described water pipe system comprises water inlet pipe 29, have the outlet pipe 30 of a plurality of joints, little water pipe 20 and have the water inlet pipe plug 32 of little water pipe head 31; The sealing valve 8 of band spring 36 flexibly connects on the last gear shaft 35 that described gear drive 6 is equipped with dead man 33 and spring 34 and the tap 7; In little water pipe head 31 of the water inlet pipe plug 32 of described water pipe system 3 water quantity controller 37 is housed also.

Operation principle: when bringing into use wooden flowers and trees Self-acting watering device, only need the aperture of the delivery hose 30 of this irrigator is placed on respectively on each flowerpot, the water pipe of family is connected on the water inlet joint 11 of this irrigator, controller 2 is placed on by the flowerpot that concentrates in together, controller power source plug 28 is inserted in the supply hub 13 of this machine left side, turn on the power switch 10 then.Battery pack 4 and a micromachine 5 are housed in the main frame 1 of this irrigator.When the absorbent material in the absorbent material box 19 of controller 2 17 dries up, weight saving, reed 24 Drawing switches, make irrigator energising after, the dead man 33 on the last gear shaft 35 of micromachine 5 driven gear transmission mechanisms 6, stir the sealing valve 8 in the main frame 1, sealing valve 8 is opened watered, after the pouring, controller 2 makes micromachine 5 outages, drive sealing valve 8 rotary closings by the spring on the gear drive 6 last gear shafts 35 36, pouring stops.When irrigator is opened sealing valve 8 when watering, simultaneously little water pipe 20 flowerpot of also pouring water in absorbent material box 19 waters when enough, also be filled the overweight sinking turn-off current of water in the absorbent material box 19, sealing valve 8 cuts out, pouring stops, after waiting until that the interior soil of flowerpot is done, the absorbent material 17 that the absorbent material box of controller 2 is 19 li is also dry thereupon, thereby weight saving, reed 24 Drawing switches, make the irrigator energising begin task again,, irrigator is not stopped work repeatedly automatically on time, quantitatively do down if mix up timer 9 regularly.If can adorn an electromagnet to the power increasing, after the sealing valve was opened, the valve stem depressions push switch made the electromagnet energising, motor outage simultaneously, electromagnet sorption motor shaft can not closed the sealing valve, when water has watered, the controller outage, magnet is decontroled motor, drives valve closing by clockwork spring.

Flowers and trees Self-acting watering device power of the present utility model strengthens, also can be used on the crop irrigation, and in the pouring of the flowers and plants of factory, school, hotel, park, square, avenue, trees.

Claims

1, a kind of flowers and trees Self-acting watering device, it is characterized in that: it comprises controller (2) and the water pipe system (3) that irrigator main frame (1) is connected with irrigator main frame (1), and described irrigator main frame (1) is by battery pack (4), micromachine (5), gear drive (6), the sealing valve (8) that has spring on tap (7) and the tap (7), timer (9), power switch (10) and water inlet joint (11) that irrigator main frame (1) is positive, the delivery port joint (12) at the back side, the supply hub (13) of irrigator main frame (1) both sides and controller jack (14) are formed; Described controller (2) comprises the controller box body (16) that has ventilation hole (15), the top little water pipe (20) of absorbent material box (19) of absorbent material (17) and absorbent material net (18) is housed in the box body (16), link together with absorbent material box (19), the shift bar (23) that has the strong point (21) and contact (22), described contact (22) is connected with circuit contact (25) by reed (24), described shift bar (23) both sides up and down is equipped with the weight balancing adjuster (26) of being with spring, and controller box body (16) one sides also are equipped with into little water pipe plug of water (27) and attaching plug (28) in addition; Described water pipe system comprises water inlet pipe (29), has the outlet pipe (30) of a plurality of joints, little water pipe (20) and have the water inlet pipe plug (32) of little water pipe head (31).

2, flowers and trees Self-acting watering device according to claim 1 is characterized in that: described gear drive (6) is equipped with the last gear shaft (35) and upward sealing valve (8) flexible connection of band spring (36) of tap (7) of dead man (33) and spring (34).

3, flowers and trees Self-acting watering device according to claim 1 is characterized in that: in little water pipe head (31) of the water inlet pipe plug (32) of described water pipe system (3) water quantity controller (37) is housed also.