The captation of treegarden irrigation system
Technical field
The present invention relates to a kind of treegarden irrigation system, the particularly captation of a kind of treegarden irrigation system.
Background technology
Current treegarden irrigation substantially more is dependent on what manpower completed, causes that irrigation cost is higher.
For above-mentioned problem, it have been realized that deficiency, and in addition improvement, a kind of gardens automatic irrigation system [application number: 201520215648.0 as disclosed in Chinese patent storehouse;Authorization Notice No.: CN204579352U], including a device for collecting rain water, a water-storing device, a conveyer device and an irrigation device, described water-storing device is embedded in underground, described device for collecting rain water is fixedly arranged on above described water-storing device, described conveyer device is connected to described water-storing device and described irrigation device, described conveyer device is also connected with a water intaking valve and a running water pipe successively, described running water pipe and an inlet control device connect, and described inlet control device is used for controlling described water intaking valve and opens and closes;Device for collecting rain water includes a bowl-shape catch tray and a rainwater storer being connected with described catch tray, and described rainwater storer is also connected with described water-storing device;Water-storing device internal upper part is provided with one first drainage screen, and in described water-storing device, bottom is provided with one second drainage screen.
Above-mentioned irrigation system is passed through by rainwater-collecting in water-storing device, and by irrigation device, Gardens is irrigated, and above-mentioned whole process carries out automatically, solves problems of the prior art well.But this irrigation system still there is a problem in that water-storing device is embedded in ground, when wanting cleaned filter screen, it is accomplished by first being dug out by water-storing device, and disconnect the connection of water-storing device and device for collecting rain water and conveyer device, then opening it to take out drainage screen and be carried out, whole process operation is relatively complicated.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that the captation of the convenient treegarden irrigation system of a kind of cleaned filter plate.
nullThe purpose of the present invention can be realized by following technical proposal: the captation of treegarden irrigation system,Including staving、Tubular bung and be located at the collection bowl at bung top,Bung top has import,Collect the inner chamber of bowl by connecting tube and described inlet communication,And the two ends of connecting tube respectively with collect bowl and bung and fix,It is characterized in that,The upper surface of described staving is provided with the annular groove coaxial with staving,Support tube it is inserted with in annular groove,The lower end of described bung is inserted in annular groove,The upper surface of described support tube reclines mutually with the lower surface of bung,And support tube all reclines with the inwall of annular groove mutually with the lateral wall of bung,The spring making support tube have the trend of moving up it is additionally provided with in described annular groove,Spring has at least two and uniform along the circumference of support tube,When by external force by the lower end of bung from when extracting in annular groove,Annular groove is stretched out in the upper end of support tube under the effect of the elastic force of spring;It is provided with in staving and its inner chamber is divided into the screen plate connecting chamber and water storage cavity, connection chamber is vertically distributed with water storage cavity and both are connected by the filter opening of screen plate, there is in described bung the connecting portion being in a cylindrical shape protrusion, and the inner chamber of connecting portion and described inlet communication, described connecting portion is vertically arranged in connection intracavity and its lower end and fixes with screen plate, running through on the sidewall of described connecting portion and have some limbers, the sidewall of described staving is provided with the outlet connected with water storage cavity.
During installation, staving is embedded in underground completely;Bung is embedded in underground and makes its end face expose;Outlet is connected with water delivery device by pipe fitting.During use, rainwater enters by collecting bowl, and flow through connecting tube according to this, import, connecting portion, limbers enter into connection intracavity, after the filtration of screen plate, flow into water storage cavity, and flow out eventually through outlet;When needing cleaned filter plate, only need to hold collection bowl and pull-up makes screen plate spin off in staving;Collecting in the process of bowl in pull-up, support tube can be followed under the action of the spring and be moved on bung, to play the effect stopping surrounding earth, it is to avoid earth collapses in staving, so that it is guaranteed that the job stability of this captation;After cleaning, bung lower end is reinserted in annular groove, and the entirety that the parts such as bung, collection bowl form can make support tube overcome the elastic force of spring to move down under the effect of self gravitation.
This device is under collecting the combined effect that bowl and bung are fixed and screen plate fixes both by connecting portion and bung by connecting tube, collection bowl, bung, screen plate three is made to form an entirety, just the entirety that above-mentioned three forms can be pulled out screen plate is carried out so that collection bowl only need to be held when specifically used, thus drastically increasing the convenience of cleaned filter plate.The inwall of lateral wall with annular groove by arranging support tube reclines mutually, makes to form certain sealing between the two, it is to avoid earth enters into the movement hindering support tube between the two, thus improve the job stability of this captation.
In the captation of above-mentioned treegarden irrigation system, the lower surface of described support tube has the location division protruded in column, the quantity of location division is identical with spring and position one_to_one corresponding, every spring is all enclosed within location division, and the two ends of spring offset with the lower surface of support tube and the diapire of annular groove respectively.
Adopt above-mentioned structure, spring is played good location, flexible to guarantee that spring occurs all the time in the same direction, improve the job stability of this captation.
In the captation of above-mentioned treegarden irrigation system, the medial wall of described support tube reclines mutually with the inwall of annular groove, and the lower end inside wall of support tube is provided with the oil storage tank for storing lubricant grease, and oil storage tank is in the form of a ring and coaxial with support tube.
Adopt above-mentioned structure, to reduce the friction between support tube and staving, improve the smoothness that support tube slides in annular groove, thus improving the job stability of this device.
In the captation of above-mentioned treegarden irrigation system, between inner roof wall and the upper surface of staving of described bung, clamping has sealing gasket in the form of a ring, and sealing gasket and bung fix.
Under the effect of sealing gasket, formed between bung and staving and seal reliably, it is to avoid the water in staving enters in annular groove, to further ensure that the job stability of this device.
In the captation of above-mentioned treegarden irrigation system, the medial wall of described staving is the face of cylinder, described screen plate is discoideus and the medial wall of its sidewall and staving reclines mutually, the sidewall of screen plate is provided with annular slot, it is provided with 0 shape circle in annular slot, and the medial wall of the outer peripheral face of 0 shape circle and described staving offsets.
Under the effect of 0 shape circle, formed between sidewall and the medial wall of staving of screen plate and seal reliably, make the filter opening that water is entirely through screen plate be flowed in water storage cavity, improve the filter effect of this device.
Compared with prior art, the captation of this treegarden irrigation system has the advantage that
1, this device is under collecting the combined effect that bowl and bung are fixed and screen plate fixes both by connecting portion and bung by connecting tube, collection bowl, bung, screen plate three is made to form an entirety, just the entirety that above-mentioned three forms can be pulled out screen plate is carried out so that collection bowl only need to be held when specifically used, thus drastically increasing the convenience of cleaned filter plate.
, collect in the process of bowl in pull-up, support tube can be followed under the action of the spring and be moved on bung, to play the effect stopping surrounding earth, it is to avoid earth collapses in staving, so that it is guaranteed that the job stability of this captation.
, all recline mutually with the inwall of annular groove and under the combined effect of both sealing gaskets of being clamped between annular convex shoulder and staving at the outboard sidewalls of support tube, earth or water is avoided to enter into the movement hindering support tube in annular groove, thus improve the job stability of this captation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the captation of this treegarden irrigation system.
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1.
In figure, 1, staving;1a, annular groove;1b, outlet;1c, connection chamber;1d, water storage cavity;2, bung;2a, import;2b, connecting portion;2b1, limbers;3, bowl is collected;4, connecting tube;5, support tube;5a, location division;5b, oil storage tank;6, spring;7, screen plate;8,0 shape circle;9, sealing gasket.
Detailed description of the invention
The following is specific embodiments of the invention and in conjunction with accompanying drawing, technical scheme is further described, but the present invention is not limited to these embodiments.
As depicted in figs. 1 and 2, the captation of this treegarden irrigation system is made up of staving 1, bung 2, collection bowl 3, connecting tube 4, support tube 5, spring 6, screen plate 7,0 shape circle 8, sealing gasket 9 etc..
Wherein, staving 1 is in a cylindrical shape, and its open top, bottom lock.Staving 1 upper surface is provided with the annular groove 1a being coaxial therewith, and the lower end sidewall of staving 1 is provided with outlet 1b.Bung 2 is in a cylindrical shape and vertically arranges.The lower end of bung 2 is inserted in annular groove 1a, and the top of bung 2 has the import 2a making the inner chamber of staving 1 be in communication with the outside.Further illustrating, the inside and outside sidewall of the lower end of bung 2 all reclines mutually with the inwall of annular groove 1a;Between inner roof wall and the upper surface of staving 1 of bung 2, clamping has sealing gasket 9 in the form of a ring, and namely now, the both ends of the surface up and down of sealing gasket 9 recline mutually with the upper surface of bung 2 inner roof wall and staving 1 respectively.In the present embodiment, the mode that sealing gasket 9 is bondd by glue fixes with bung 2.
As it is shown in figure 1, support tube 5 is inserted in annular groove 1a, and this support tube 5 is between the diapire of bung 2 and annular groove 1a.The lower surface of the upper surface of support tube 5 and bung 2 reclines mutually, and the inside and outside sidewall of support tube 5 all reclines mutually with the inwall of annular groove 1a.Being additionally provided with the spring 6 making support tube 5 have the trend of moving up in annular groove 1a, spring 6 has at least two and uniform along the circumference of support tube 5.When by external force by the lower end of bung 2 from when extracting in annular groove 1a, annular groove 1a is stretched out in the upper end of support tube 5 under the effect of the elastic force of spring 6.Specifically, the lower surface of support tube 5 has the location division 5a protruded in column, and location division 5a and support tube 5 are integral type structure.The quantity of location division 5a is identical and position one_to_one corresponding with spring 6, and every spring 6 is all enclosed within the 5a of location division, and the two ends of spring 6 offset with the diapire of the lower surface of support tube 5 and annular groove 1a respectively, so that support tube 5 is played good positioning action.Further illustrate, the lower end inside wall of support tube 5 is provided with the oil storage tank 5b for storing lubricant grease, oil storage tank 5b in the form of a ring and coaxial with support tube 5, to reduce the friction between support tube 5 and staving 1, improves the smoothness that support tube 5 slides in annular groove 1a.
Collect bowl 3 to be bowl-shape and be arranged on bung 2 top.Vertically being provided with connecting tube 4 as it is shown in figure 1, collect between bowl 3 and bung 2, the two ends of connecting tube 4 fix with collection bowl 3 and bung 2 respectively, and the inner chamber collecting bowl 3 is connected with import 2a by connecting tube 4.
Screen plate 7 is located in staving 1, and the inner chamber of staving 1 is divided into connection chamber 1c and water storage cavity 1d by this screen plate 7, and above-mentioned outlet 1b connects with water storage cavity 1d.Connection chamber 1c is vertically distributed with water storage cavity 1d and both are connected by the filter opening of screen plate 7.There is in bung 2 the connecting portion 2b being in a cylindrical shape protrusion, connecting portion 2b and bung 2 is integral type structure, and the inner chamber of connecting portion 2b connects with import 2a.Connecting portion 2b is vertically arranged in connection chamber 1c and its lower end is fixed with screen plate 7.The sidewall of connecting portion 2b runs through and has some limbers 2b1, so that the inner chamber of connecting portion 2b connects with being connected chamber 1c.Further illustrating, the medial wall of staving 1 is the face of cylinder, and medial wall with staving 1 reclines mutually in discoideus and its sidewall for screen plate 7.The sidewall of screen plate 7 is provided with annular slot, is provided with 0 shape circle 8 in annular slot, and the medial wall of the outer peripheral face of 0 shape circle 8 and staving 1 offsets, and seals reliably so that being formed between screen plate 7 and staving 1.
During installation, staving 1 is embedded in underground completely;Bung 2 is embedded in underground and makes its end face expose;Outlet 1b is connected with water delivery device by pipe fitting.During use, rainwater enters by collecting bowl 3, and flow through connecting tube 4 according to this, import 2a, connecting portion 2b, limbers 2b1 enter in connection chamber 1c, after the filtration of screen plate 7, flow into water storage cavity 1d, and flow out eventually through outlet 1b;When needing cleaned filter plate 7, only need to hold collection bowl 3 and pull-up makes screen plate 7 spin off in staving 1;Collecting in the process of bowl 3 in pull-up, support tube 5 can be followed under spring 6 acts on and be moved on bung 2, to play the effect stopping surrounding earth, it is to avoid earth collapses in staving 1, so that it is guaranteed that the job stability of this captation;After cleaning, bung 2 lower end is reinserted in annular groove 1a, and the entirety that the parts such as bung 2, collection bowl 3 form can make support tube 5 overcome the elastic force of spring 6 to move down under the effect of self gravitation.
Specific embodiment described herein is only to present invention spirit explanation for example.Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount the scope that appended claims is defined.