CN205455034U - Bag of watering - Google Patents
Bag of watering Download PDFInfo
- Publication number
- CN205455034U CN205455034U CN201620206608.4U CN201620206608U CN205455034U CN 205455034 U CN205455034 U CN 205455034U CN 201620206608 U CN201620206608 U CN 201620206608U CN 205455034 U CN205455034 U CN 205455034U
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- China
- Prior art keywords
- water bag
- bag body
- water
- dish
- utility
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to a bag of watering, its characterized in that: it includes a water bag body, and water bag body sets up on upper portion a water injection hole, the labyrinth runner dish that water bag body's a lower part fastening connection level was arranged, set up at least one apopore on the water bag body of labyrinth runner dish top, in water bag body's the top at least intake pipe of planting, be provided with a zip fastener of opening water bag body on water bag body. The utility model discloses because consequently the lower part fastening connection labyrinth runner dish at water bag body makes rivers can slowly instil into crop root zone, effectively avoids water waste, improve watering efficiency. The utility model discloses owing to offered at least one apopore on the water bag body of labyrinth runner dish top, in water bag body's the top at least intake pipe of planting, consequently according to ma shi bottle principle, make the inside pressure with external of water bag body can guarantee to make the delivery port department invariant effluent.
Description
Technical field
This utility model relates to one and pours water bag, belongs to forestry irrigation technique field.
Background technology
The Northwest that the water scarcities such as Tibet, soil water storage are relatively poor with water conservation condition, environment is more disliked
Bad, desertification is more serious, therefore plants trees imperative.Although trees self have drought resistance, survival
Probability is the most relatively low, and this exacerbates the difficulty of the process of preventing desertification the most significantly.Solve trees survival rate low
Problem is the water supply problem solving trees at all, reduces moisture steaming during irrigating on this basis
Send out and wait loss, improve the utilization rate of moisture.At present China's plantation irrigation the most still use furrow irrigation, border irrigation and
The modes such as tree dish filling, part garden landscape uses treegarden irrigation system, although can improve water to a certain extent
Divide utilization rate, but cost is costly.Therefore, Mobile irrigation system has more wide application prospect.
But this water supply to guarantee trees, improves efficiency of water application and has higher requirement.
Current Mobile irrigation system includes water-retention car and the devices such as bag of pouring water, although bag volume of particularly pouring water
Little and do not destroy soil, but the water resource of inside is under ambient pressure effect, it is impossible to ensure stream constant, make
Become water resource waste.Also need to coordinate the equipment such as water storage barrel, water pump and controller to be applied in combination, although carry simultaneously
High efficiency of pouring water, but for plantation irrigation, the amount of labour is excessive, and the irrigation being not suitable for forest uses.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of efficiency of water application height and goes out to flow constant filling
Water bag.
For achieving the above object, this utility model takes techniques below scheme: one is poured water bag, it is characterised in that:
It includes a water bag body being fixed on above soil on trunk by slide fastener encircling type, described water bag body upper part
Offer a water injection hole；The bottom of described water bag body is fastenedly connected a horizontally disposed labyrinth path dish；Institute
State and offer at least one apopore on the described water bag body above labyrinth path dish；At described water bag body
At least air inlet pipe of top plant.
Described labyrinth path dish is double-layer channel structure, and it includes that an one-level runner dish and is arranged on described one
The secondary streams road dish of level runner tray bottom, is provided with a water tray in the bottom of described secondary streams road dish.
It is fastenedly connected multi-turn sealing ring on the top of described water bag body.
A filter screen it is fastenedly connected in described water injection hole.
Described air inlet pipe uses plastic material to make.
This utility model owing to taking above technical scheme, it has the advantage that 1, this utility model due to
The bottom of water bag body is fastenedly connected a labyrinth path dish, therefore makes current can be slowly dropped into crop root zone,
It is prevented effectively from water resource waste, improves pouring efficiency.2, this utility model is due to above labyrinth path dish
At least one apopore is offered on water bag body, at least air inlet pipe of planting at the top of water bag body, because of
This is according to geneva bottle principle, makes water bag body interior ensure that with extraneous pressure and makes water outlet constant discharging.
3, this utility model owing to arranging multi-turn sealing ring on the top of water bag body, therefore when water bag body interior pressure
During less than atmospheric pressure, can effectively prevent water bag body from deforming upon, it is ensured that to go out to flow constant.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of labyrinth path dish of the present utility model.
Detailed description of the invention
With embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, this utility model includes that one is fixed on above soil on trunk 1 by slide fastener 9 encircling type
Water bag body 2, the top of water bag body 2 seals with trunk 1, and the bottom of water bag body 2 and soil seal,
Constitute a sealing space.A water injection hole 3 is offered on water bag body 2 top, is fastenedly connected a filter screen in water injection hole 3
4, for filtering the impurity in water source, prevent water injection hole 3 from blocking.The bottom of water bag body 2 be fastenedly connected one with
Soil contact and horizontally disposed labyrinth path dish 5, be used for making current can be slowly dropped into crop root zone.Fan
Offer at least one apopore 6 on water bag body 2 above palace formula runner dish 5, be used for when preventing the water yield very few drawing
The air pressure inside risen too small causes labyrinth path dish 5 suck-back water.In the top of water bag body 2 plant at least
Root air inlet pipe 7, according to geneva bottle principle, makes the internal and extraneous pressure of water bag body 2 ensure that and makes apopore
Constant discharging at 6.
In above-described embodiment, multi-turn sealing ring 8 can be set on the top of water bag body 2, for when water bag body 2
When internal pressure is less than atmospheric pressure, can effectively prevent water bag body 2 from deforming upon, it is ensured that to go out to flow constant.
In above-described embodiment, labyrinth path dish 5 is double-layer channel structure, including an one-level runner dish 51 and
Be arranged on bottom one-level runner dish 51 and be staggered the secondary streams road dish 52 arranged, in the bottom of secondary streams road dish 52
It is provided with a water tray 53.
In above-described embodiment, air inlet pipe 7 uses plastic material to make.
This utility model operationally, first passes through slide fastener 9 and is fixed on above soil by water bag body 2 encircling type
Trunk 1 on, then water source is entered into the inside of water bag body 2 by water injection hole 3, when water bag body 2
Inside water yield when reaching design load, stop water filling.Adjust air inlet pipe 7 and insert the degree of depth of bag body 2 and then right
Water discharge flow speed and the flow of apopore 6 are adjusted, it is achieved crop irrigation.Along with the carrying out irrigated, work as water bag
When body 2 internal water drops to the position of apopore 6, water bag body 2 internal pressure is less than atmospheric pressure, this
Time outside air can suck in water bag body 2 from apopore 6, the air pressure inside mistake caused when preventing the water yield very few
Little cause labyrinth path dish 5 suck-back water.
The various embodiments described above are merely to illustrate this utility model, and the structure of the most each parts, connected mode etc. are all
Can be varied from, every equivalents carried out on the basis of technical solutions of the utility model and improvement,
The most should not get rid of outside protection domain of the present utility model.
Claims (7)
1. a bag of pouring water, it is characterised in that: it includes that one is fixed on trunk above soil by slide fastener encircling type
On water bag body, described water bag body upper part offers a water injection hole；The bottom of described water bag body is fastenedly connected
One horizontally disposed labyrinth path dish；Offer on described water bag body above described labyrinth path dish to
A few apopore；In at least air inlet pipe of the top of described water bag body plant.
2. one as claimed in claim 1 is poured water bag, it is characterised in that: described labyrinth path dish be bilayer
Flow passage structure, it includes that an one-level runner dish and is arranged on the secondary streams road dish of described one-level runner tray bottom,
The bottom of described secondary streams road dish is provided with a water tray.
3. one as claimed in claim 1 is poured water bag, it is characterised in that: tight on the top of described water bag body
It is solidly connected multi-turn sealing ring.
4. one as claimed in claim 2 is poured water bag, it is characterised in that: tight on the top of described water bag body
It is solidly connected multi-turn sealing ring.
One the most as claimed in claim 1 or 2 or 3 or 4 is poured water bag, it is characterised in that: in described water filling
A filter screen it is fastenedly connected in hole.
One the most as claimed in claim 1 or 2 or 3 or 4 is poured water bag, it is characterised in that: described air inlet pipe
Employing plastic material is made.
7. one as claimed in claim 5 is poured water bag, it is characterised in that: described air inlet pipe uses plastic material
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620206608.4U CN205455034U (en) | 2016-03-17 | 2016-03-17 | Bag of watering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620206608.4U CN205455034U (en) | 2016-03-17 | 2016-03-17 | Bag of watering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205455034U true CN205455034U (en) | 2016-08-17 |
Family
ID=56654107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620206608.4U Active CN205455034U (en) | 2016-03-17 | 2016-03-17 | Bag of watering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205455034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810777A (en) * | 2017-10-23 | 2018-03-20 | 昆明理工大学 | A kind of trees curing means, its application and maintenance process |
-
2016
- 2016-03-17 CN CN201620206608.4U patent/CN205455034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810777A (en) * | 2017-10-23 | 2018-03-20 | 昆明理工大学 | A kind of trees curing means, its application and maintenance process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |