CN206212878U - A kind of constant current automatic flower-watering device - Google Patents
A kind of constant current automatic flower-watering device Download PDFInfo
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- CN206212878U CN206212878U CN201621319081.2U CN201621319081U CN206212878U CN 206212878 U CN206212878 U CN 206212878U CN 201621319081 U CN201621319081 U CN 201621319081U CN 206212878 U CN206212878 U CN 206212878U
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Abstract
The utility model discloses a kind of constant current automatic flower-watering device, including water supply part, constant current water section, part of watering flowers；Water supply part includes water tank (1), outlet pipe (6)；The constant pressure water tank (3) of constant current water section is closed metallic cylinder, top is made convex Surface of Sphere, total water valve (2) is installed on the platform (18) of sphere center highest point, is connected with water tank (1) by the outlet pipe (6) of water supply part；A passage (17) upwardly is additionally provided with platform (18), passage (17) stoppers sealing with sealing-plug (8), constant pressure pipe (7) is inserted on sealing-plug (8), flow control valve (4) is installed in the bottom of constant pressure water tank (3)；Pour water section, including water inlet pipe (5), graduated cylinder (9) tank (11), distributive pipe (12).The present apparatus, using a kind of constant-voltage equipment, realizes the Steady Flow of current without power supply, and then realizes being watered to flowerpot timesharing, quantitative, each concentration.
Description
Technical field
The utility model is related to a kind of automatic flower-watering device, particularly a kind of constant current automatic flower-watering device.
Background technology
Quickly, the foster flowers and plants of family are special often because we are negligent of looking after and withering for present people's rhythm of life
It is not the people for travelling away from home vacation He often going on business, has no idea to nurse oneself foster flowers and plants daily, waters just into one
Hang-up.
There are various automatic flower-watering devices on the market now, some use electronically controlled devices need power supply not when using
It is convenient；The power-source free various small-sized flower-watering devices having, such as drip irrigation or seepage are watered flowers method, and current are too slow then only a certain
Watered at point, other positions do not work, and current are quicker, and accumulated water can overflow when long, and easily block, and work can not
Lean on, effect of watering flowers is bad.
Utility model content
The purpose of this utility model is to provide a kind of constant current automatic flower-watering device, solves the problems, such as described in background technology.
Do not use electronically controlled method, and use a kind of constant-voltage equipment, realize the constant flow of current, complete automatic flower watering work
Make.
The purpose of this utility model is achieved through the following technical solutions：
A kind of constant current automatic flower-watering device, as shown in figure 1, by water supply part, constant current water section, part totally three portions of watering flowers
It is grouped into.
Water supply part, including water tank 1, outlet pipe 6.
The cylindrical shape that water tank 1 is made for metal, side lower is provided with outlet pipe 6.
Constant current water section, including total water valve 2, constant pressure water tank 3, flow control valve 4, constant pressure pipe 7, sealing-plug 8, passage
17th, platform 18.
Described constant pressure water tank 3 is closed metallic cylinder, and top is made convex Surface of Sphere, sphere center highest point system
Into a small platform 18, total water valve 2 is installed on platform 18, total water valve 2 is connected by the outlet pipe 6 of water supply part with water tank 1
It is logical；
A passage 17 upwardly, passage 17 are provided with adjacent total water valve 2 on the platform 18 of constant pressure water tank 3
Sealing is stoppered with sealing-plug 8, constant pressure pipe 7 is inserted on sealing-plug 8；
Described constant pressure pipe 7 is the thin glass tube or thin metal pipe of internal diameter about 0.5cm, and constant pressure water is inserted by sealing-plug 8
The inside of case 3, the lower surface of constant pressure pipe 7 is not less than 5cm apart from the bottom level of constant pressure water tank 3, and the upper surface of constant pressure pipe 7 is higher than
The top of water tank 1.
Flow control valve 4 is installed in the bottom of constant pressure water tank 3, manually the size of control water-carrying capacity.
Pour water section, including water inlet pipe 5, graduated cylinder 9, little spring 10, tank 11, distributive pipe 12, flowerpot 13, shunt valve 14,
Bottom 15, level is along 16.
Described graduated cylinder 9 is made up of transparent plastic, is fixedly mounted on the top of tank 11, the bottom right side of graduated cylinder 9
Point with level along 16, as shown in Figure 2.
The described capacity of graduated cylinder 9 is about 1000ml, and top is connected by water inlet pipe 5 with flow control valve 4, bottom and bottom
Lid 15 is connected；
The side of described bottom 15 and the cylinder hinge of graduated cylinder 9, opposite side are tensed upwards by little spring 10, spring 10
Upper end hangs over the cylinder inner side of graduated cylinder 9, graduated cylinder 9 is turned into the water container of bottom end closure.
Described tank 11 is cuboid container, and bottom is mounted side by side shunt valve 14, and each shunt valve connects a point of water
Pipe 12, each distributive pipe is extend into a flowerpot 13.
The technical scheme provided by above-mentioned the utility model is as can be seen that a kind of constant current of the utility model embodiment offer
Automatic flower-watering device, can produce the constant current of arbitrary size, simple structure, without Electric control, reliable operation, Ke Yi
Anywhere any position uses, and can provide estimated water to each flowerpot.
Brief description of the drawings
A kind of structural representation of constant current automatic flower-watering device that Fig. 1 is provided for the utility model embodiment.
A kind of structural representation of constant current automatic flower-watering device graduated cylinder that Fig. 2 is provided for the utility model embodiment.
A kind of structural representation of constant current automatic flower-watering device constant pressure water tank that Fig. 3 is provided for the utility model embodiment.
In figure：1st, water tank, 2, total water valve, 3, constant pressure water tank, 4, flow control valve, 5, water inlet pipe, 6, outlet pipe, 7, constant pressure
Pipe, 8, sealing-plug, 9, graduated cylinder, 10, little spring, 11, tank, 12, distributive pipe, 13, flowerpot, 14, shunt valve, 15, bottom, 16,
Level edge, 17, passage, platform 18.
Specific embodiment
With reference to the accompanying drawing in the utility model embodiment, the implementation to the technical scheme in the utility model embodiment
Mode is clearly and completely described.
1st, constant current automatic flower-watering device to working condition is adjusted
Water is allowed full of casing, the various pieces of pipeline, and centre must not have bubble to retain, and carry out as follows：
Total water valve 2 is opened, flow control valve 4 is closed, added water to water tank 1 and constant pressure water tank 3, until water tank 1 and constant pressure water
Untill the equal topped up with water of case 3.
Because the top of constant pressure water tank 3 is made convex Surface of Sphere, the He of outlet pipe 6 is passed through on sphere highest point chain-wales 18
Water tank 1 is connected, so can be full of water without there is air to retain in constant pressure water tank 3.
Water so is each filled with to water route flow control valve 4 from water tank 1, no air is retained, finishing device adjustment.
2nd, constant current water supply process
A kind of constant current automatic flower-watering device of the present utility model, produces pressure constant by water supply part and constant current water section
Water, realize that flow of water constant flows, it is determined that time period in provide quantitative water to pouring water section.
Total water valve 2 is closed, flow control valve 4 is opened, the water in constant pressure water tank 3 is flowed into through flow control valve 4 and pours water section
Water inlet pipe 5 in.
In constant pressure water tank 3, the water level first in constant pressure pipe 7 is subject to atmospheric pressure, quickly falls to the lower port of constant pressure pipe 7
Position, and keep constant in this position, then the water level in constant pressure water tank 3 starts to be gradually reduced.Because the bottom water of constant pressure pipe 7
Face pressure is consistently equal to by force atmospheric pressure, so water level decreasing in constant pressure water tank 3 is to before the lower port of constant pressure pipe 7, flow
Pressure at control valve 4 depends on the lower surface of constant pressure pipe 7 to the bottom level of constant pressure water tank 3 all the time, i.e., at flow control valve 4
The pressure of water be it is constant, then the water flow velocity for being flowed out by flow control valve 4 be also it is constant, as shown in Figure 3.
During water level in constant pressure water tank 3 starts to be gradually reduced, there is vacuum in the internal upper part of constant pressure water tank 3, then air
Constantly enter the inside of constant pressure water tank 3 from constant pressure pipe 7, and float to the water surface in the form of bubbles, could keep at flow control valve 4
What is obtained is the current of constant pressure so that flow into water inlet pipe 5 in current be Steady Flow, thus can it is determined that when
Between section introversion pour water section quantitative water be provided.
When below the water level decreasing in constant pressure water tank 3 to the bottom of constant pressure pipe 7, air enters constant pressure from constant pressure pipe 7
In water tank 3, and act directly on the water surface, water surface pressure is equal to atmospheric pressure and keeps constant, but water level in constant pressure water tank 3 is not
Disconnected to decline, the pressure at flow control valve 4 constantly reduces, and the water-carrying capacity for flowing through flow control valve 4 can be gradually reduced, and is no longer fixed
Permanent current is moved.
3rd, watering proce
As needed, the size of the aperture of flow control valve 4 is adjusted, current are gradually flowed into graduated cylinder 9 by water inlet pipe 5, equivalent
Water in cylinder 9 runs up to certain value, and after such as 1000ml, under the Action of Gravity Field of water, little spring 10 is stretched, by bottom 15 dozens
Open, the water in graduated cylinder 9 comes down in torrents in screw clamp 11.
Because the bottom right part of graduated cylinder 9 carries level along 16, so in graduated cylinder 9 after the weight saving of water, bottom
15 can't close immediately because in closing process, fluviation in level between 16 surfaces and bottom 15, to bottom 15
Continue to close and produce resistance, in addition the effect of inertia of flowing water, after the substantially all screw clamp 11 that comes down in torrents of the water in graduated cylinder 9 is interior,
Bottom 15 is just completely closed.
The size of the flowerpot for watering as needed, institute's water requirement is different, changes the size of each aperture of shunt valve 14, by water
Water in groove 11 is flowed into the flowerpot that each needs waters by shunt valve 14, distributive pipe 12.
4th, application method
First according to required water of watering flowers daily, the size of the aperture of flow control valve 4 is tested.
Assuming that needing to water flowers water for 2400ml daily, i.e., 100ml waters are about needed per hour, open flow control valve 4, and
According to the speed of current, flow control valve 4 is opened to a certain position, test flows into the water in graduated cylinder 9 in one hour, if
It is not inconsistent and again makes the appropriate adjustments the aperture of flow control valve 4.
Then the size further according to flowerpot changes the aperture of each shunt valve 14 so that each flowerpot obtains suitable water
Amount.
How long to a water is added in constant pressure water tank 3, then the capacity and the daily water consumption watered flowers depending on constant pressure water tank 3 are needed
Depending on.
The present apparatus water for using of watering flowers is exactly the water for being capable of Steady Flow in constant pressure water tank 3, but when in constant pressure water tank 3
When water level decreasing is to below the bottom of constant pressure pipe 7, pressure of the remaining water at flow control valve 4 is gradually reduced, this part
Although water is not Steady Flow, do not result in yet flow it is excessive and cause flowerpot reclaimed water overflow, so can still continue to make
With watering flowers.
The technical scheme provided by above-mentioned the utility model is as can be seen that a kind of constant current of the utility model embodiment offer
Automatic flower-watering device has following features：
Electric control is not used, and uses a kind of constant-voltage equipment, realize the Steady Flow of current, and then realize daily to flower
Basin quantitative water supply.
The device be timesharing, it is quantitative, concentrate watered to flowerpot every time, overcome drip irrigation or seepage etc. and water flowers the lacking of method
Point.
Simple structure, reliable operation, effect of watering flowers is good.
It is larger that the device can also do, to crops timesharing, the quantitative watering of larger area.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.
Claims (6)
1. a kind of constant current automatic flower-watering device, including water supply part, constant current water section, part of watering flowers, it is characterised in that：
Water supply part includes water tank (1), outlet pipe (6)；
Constant current water section includes total water valve (2), constant pressure water tank (3), flow control valve (4), constant pressure pipe (7), sealing-plug (8), logical
Stomata (17), platform (18)；
Described constant pressure water tank (3) is closed metallic cylinder, and top is made convex Surface of Sphere, and sphere center highest point is made
One chain-wales (18), installs total water valve (2), outlet pipe (6) and water tank that total water valve (2) passes through water supply part on platform (18)
(1) it is connected；
Adjacent total water valve (2) place is additionally provided with a passage (17) upwardly on platform (18), and passage (17) is with close
Blocking (8) stoppers sealing, and constant pressure pipe (7) is inserted on sealing-plug (8)；
The bottom of constant pressure water tank (3) is installed by flow control valve (4)；
Pour water section including water inlet pipe (5), graduated cylinder (9), little spring (10), tank (11), distributive pipe (12), flowerpot (13), point
Water valve (14), bottom (15), level are along (16)；
Described graduated cylinder (9) is made up of transparent plastic, is fixedly mounted on the top of tank (11)；
Described tank (11) is cuboid container, and bottom is mounted side by side shunt valve (14), and each shunt valve connects a point of water
Pipe (12), each distributive pipe is extend into a flowerpot (13).
2. a kind of constant current automatic flower-watering device according to claim 1, it is characterised in that described constant pressure pipe (7) is interior
The thin glass tube or thin metal pipe of footpath 0.5cm, the inside of constant pressure water tank (3) is inserted by sealing-plug (8).
3. a kind of constant current automatic flower-watering device according to claim 1, it is characterised in that under described constant pressure pipe (7)
The bottom level of end face distance constant pressure water tank (3) is not less than 5cm, the top of the upper surface higher than water tank (1) of constant pressure pipe (7).
4. a kind of constant current automatic flower-watering device according to claim 1, it is characterised in that the lower end of described graduated cylinder (9)
Portion's right part is with level along (16).
5. a kind of constant current automatic flower-watering device according to claim 1, it is characterised in that described graduated cylinder (9) capacity is about
It is 1000ml, top is connected by water inlet pipe (5) with flow control valve (4), and bottom is connected with bottom (15).
6. a kind of constant current automatic flower-watering device according to claim 1, it is characterised in that the side of described bottom (15)
With the cylinder hinge of graduated cylinder (9), by little spring (10) tension upwards, spring (10) upper end hangs over the cylinder of graduated cylinder (9) to opposite side
Internal side, makes the water container of graduated cylinder (9) as bottom end closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319081.2U CN206212878U (en) | 2016-11-25 | 2016-11-25 | A kind of constant current automatic flower-watering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319081.2U CN206212878U (en) | 2016-11-25 | 2016-11-25 | A kind of constant current automatic flower-watering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206212878U true CN206212878U (en) | 2017-06-06 |
Family
ID=58784424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621319081.2U Active CN206212878U (en) | 2016-11-25 | 2016-11-25 | A kind of constant current automatic flower-watering device |
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| Country | Link |
|---|---|
| CN (1) | CN206212878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220740A (en) * | 2018-09-30 | 2019-01-18 | 雷烨柯 | A kind of device and method by water container automatic watering function into the planting pot of plant |
-
2016
- 2016-11-25 CN CN201621319081.2U patent/CN206212878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220740A (en) * | 2018-09-30 | 2019-01-18 | 雷烨柯 | A kind of device and method by water container automatic watering function into the planting pot of plant |
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