CN204811354U - Saline and alkaline land is with controlling means who spouts drip irrigation system a little - Google Patents
Saline and alkaline land is with controlling means who spouts drip irrigation system a little Download PDFInfo
- Publication number
- CN204811354U CN204811354U CN201520425872.2U CN201520425872U CN204811354U CN 204811354 U CN204811354 U CN 204811354U CN 201520425872 U CN201520425872 U CN 201520425872U CN 204811354 U CN204811354 U CN 204811354U
- Authority
- CN
- China
- Prior art keywords
- drip irrigation
- control device
- micro
- rubber stopper
- irrigation pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 83
- 230000002262 irrigation Effects 0.000 title claims abstract description 83
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title claims abstract description 16
- 239000011780 sodium chloride Substances 0.000 title claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000009466 transformation Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 239000003621 irrigation water Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 244000037666 field crops Species 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a saline and alkaline land is with controlling means who spouts drip irrigation system a little, including first control arrangement and the 2nd controlling means, first control arrangement includes the mounting, and both ends are connected with portable hollow first connecting piece and second connecting piece respectively about the mounting, the one end that the mounting was kept away from to first connecting piece is equipped with first rubber buffer, is equipped with first spring between first rubber buffer and the mounting, the one end that the mounting was kept away from to the second connecting piece is equipped with the second rubber buffer, is equipped with the second spring between second rubber buffer and the mounting, this technique has realized the control to driping irrigation the outside of tubes pipe, driping irrigation intraductal pipe and little spray tube through first control arrangement and the 2nd controlling means joint control to make and to spout drip irrigation system a little and can drip irrigation respectively, spout a little and drip irrigation to spout a little and carry out three kinds of modes of watering simultaneously, the transformation that this technique only needed can to realize three kinds of modes of watering through rivers is controlled simple and conveniently, the device is simple in this technique, and it is convenient, with low costs that each parts maintenance is safeguarded.
Description
Technical field
The utility model relates to the control device of a kind of saline land with micro-spray drop fill system, belongs to technical field of mechanical equipment.
Background technology
In agricultural production process, for saving irrigation water and improving the availability of water resource, people take various water-saving irrigation measure, and wherein, sprinkling irrigation and drip irrigation are two kinds of comparatively common in farmland irrigating engineering at present irrigation methods.It adopts various conduit coupling, is mounted to a slight irrigation water distributing network, for field crops is to the demand water delivery of water and water distribution by designing requirement combination.
In saline land landform, the reasons such as the landform special due to it and long-term cropping, sometimes a kind of irrigation method is only used not meet the demands, need sprinkling irrigation and drip irrigation all will use, and due to a variety of causes such as growths, sometimes need only to irrigate with a kind of, sometimes need two kinds to carry out simultaneously, in order to reduce use pipeline, need the control device of more complicated to control, add production cost, and cause staff to control inconvenience due to control device complexity, the maintenance of device is also inconvenient with maintenance, is unfavorable for the carrying out produced.
Utility model content
The technical problems to be solved in the utility model is for above deficiency, provides a kind of saline land control device of micro-spray drop fill system, has that control mode is simple, cost is low, device maintenance and a simple and simple advantage of structure easy to maintenance.
For solving above technical problem, the utility model by the following technical solutions:
A saline land control device for micro-spray drop fill system, comprise first control device and second control device, first control device comprises fixture, and the two ends, left and right of fixture are connected to the first connector and second connector of removable hollow;
Described first connector is provided with the first rubber stopper away from one end of fixture, is provided with the first spring between the first rubber stopper and fixture; First spring provides the power of the first rubber stopper motion, and due to control part different with the diameter of throughput, current are achieved can switch control rule;
Described second connector is provided with the second rubber stopper away from one end of fixture, is provided with the second spring between the second rubber stopper and fixture; Second spring provides the power of the second rubber stopper motion, and current are achieved can switch control rule;
Described second control device comprises the 3rd rubber stopper, and the 3rd rubber stopper is provided with the 3rd spring.
Below the further optimization to such scheme:
Described first control device is located in drip irrigation pipe;
Described drip irrigation pipe comprise containing drip irrigation hole drip irrigation pipe outer tube and not containing drip irrigation hole drip irrigation pipe in manage.
In described drip irrigation pipe, pipe comprises control part and throughput;
The diameter of described control part is less than the diameter of throughput.
Described drip irrigation pipe is connected with the jockey of hollow;
Described jockey comprises the first tube connector be connected with drip irrigation pipe, and the first tube connector is connected with water inlet pipe away from one end of drip irrigation pipe, and the top of the first tube connector is extended with the second tube connector, and the top of the second tube connector is connected with micro-nozzle.
Described fixture to be detachably arranged in drip irrigation pipe in pipe.
Described 3rd spring is for connecting the 3rd rubber stopper and the second tube connector.3rd spring provides the power of the 3rd rubber stopper motion, and then achieves the control to micro-nozzle switch.
Described first connector, fixture and the second connector are water permeable device, adopt water permeable device can facilitate passing through of current.
Described first rubber stopper is used for controlling the switch of pipe in drip irrigation pipe;
Described second rubber stopper is used for controlling the switch of drip irrigation pipe outer tube;
Described 3rd rubber stopper is used for controlling the switch of micro-nozzle.
After the utility model adopts above technical scheme, compared with prior art, have the following advantages: this technology is jointly controlled by first control device and second control device, achieve pipe and the control of micro-nozzle in drip irrigation pipe outer tube, drip irrigation pipe, thus enable micro-spray drop fill system carry out drip irrigation, micro-spray and the micro-spray of drip irrigation respectively to carry out three kinds of modes of watering simultaneously; This technology only need can realize the transformation of three kinds of modes of watering by current, control simple and convenient; In this technology, device is simple, and each parts for maintenance is easy to maintenance, and cost is low.
Below in conjunction with drawings and Examples, the utility model is described in detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model device;
Accompanying drawing 2 is structural representations that the utility model device opens micro-spray and drip irrigation simultaneously;
Accompanying drawing 3 is structural representations that the utility model device only opens micro-spray;
In figure,
1-jockey, 11-first tube connector, 12-second tube connector, 2-water inlet pipe, 3-drip irrigation pipe, 31-drip irrigation pipe outer tube, pipe in 32-drip irrigation pipe, 321-control part, 322-throughput; 4-micro-nozzle, 5-first control device, 51-first rubber stopper, 52-first connector, 53-first spring, 54-fixture, 55-second connector, 56-second rubber stopper, 57-second spring, 6-second control device, 61-the 3rd rubber stopper, 62-the 3rd spring.
Embodiment
Embodiment 1, as shown in Figure 1, 2, 3, a kind of saline land control device of micro-spray drop fill system, comprises first control device 5 and second control device 6, and first control device 5 is located in drip irrigation pipe 3;
Drip irrigation pipe 3 comprise containing drip irrigation hole drip irrigation pipe outer tube and not containing drip irrigation hole drip irrigation pipe in manage;
In drip irrigation pipe, pipe 32 comprises control part 321 and throughput 322, and control part 321 is built with first control device 5;
The diameter of control part 321 is less than the diameter of throughput 322;
First control device 5 comprises the fixture 54 being detachably arranged on pipe 32 in drip irrigation pipe, and the two ends, left and right of fixture 54 are connected to the first connector 52 and the second connector 55 of moveable hollow form;
First connector 52 is provided with away from one end of fixture 54 the first rubber stopper 51 controlling pipe 32 in drip irrigation pipe;
The first spring 53 is provided with between first rubber stopper 51 and fixture 54; The power that first spring 53 provides the first rubber stopper 51 to move, and due to control part 321 different with the diameter of throughput 32, pipe 32 in current turnover drip irrigation pipe is achieved can switch control rule;
Second connector 55 is provided with away from one end of fixture 54 the second rubber stopper 56 controlling drip irrigation pipe outer tube 31;
The second spring 57 is provided with between second rubber stopper 56 and fixture 54; The power that second spring 57 provides the second rubber stopper 56 to move, and then control the switch of drip irrigation pipe outer tube 31;
Drip irrigation pipe 3 is connected with the jockey 1 of hollow, and the top that jockey 1 comprises the first tube connector 11, first tube connector 11 be connected with drip irrigation pipe 3 is extended with the second tube connector 12;
First tube connector 11 is connected with water inlet pipe 2 away from one end of drip irrigation pipe 3;
The top of the second tube connector 12 is connected with micro-nozzle 4; Current enter from water inlet pipe 2, can distinguish drip irrigation pipe 3 and micro-nozzle 4 by jockey 1;
Be equiped with second control device 6 in second tube connector 2, second control device 6 comprises the 3rd rubber stopper the 61, three rubber stopper 61 controlling micro-nozzle 4 and is provided with the 3rd spring 62 near between one end of micro-nozzle 4 and the second tube connector 12.
The elastic force of the first spring 53 is much larger than the elastic force of the second spring 57.
The power that 3rd spring 62 provides the 3rd rubber stopper 61 to move, and then achieve the control to micro-nozzle 4 switch.
First connector 52, fixture 54 and the second connector 55 are the water permeable device of net walls, adopt water permeable device can facilitate passing through of current.
Except the two ends, left and right of the jockey 1 near water source connect except water inlet pipe 2 and drip irrigation pipe 3 respectively in micro-spray drop fill system, the two ends, left and right of all the other jockeys 1 all connect drip irrigation pipe 3, wherein one end connects the control part 321 of drip irrigation pipe 3, and the other end connects the throughput 322 of another drip irrigation pipe 3.
As shown in Figure 1, when flow rate of water flow is less than normal, in the first rubber stopper 51 clogging drip irrigation pipe, pipe 32, the 3rd rubber stopper 63 block micro-nozzle 4, and current only pass through from drip irrigation pipe outer tube 31, now only carry out drip irrigation; After flow rate of water flow continues increase, second rubber stopper 56 clogging drip irrigation pipe outer tube 31 and pipe 32 in the first rubber stopper 51 clogging drip irrigation pipe, current provide pressure to be pushed open by the 3rd rubber stopper 63, current enter micro-nozzle 4 and carry out micro-spray, in first tube connector 11, pressure reduces, and as shown in Figure 2, the second rubber stopper 56 is flicked by the second spring 57, current enter drip irrigation pipe outer tube 31 and carry out drip irrigation, thus realize micro-spray and drip irrigation is carried out simultaneously; After flow rate of water flow continues increase, as shown in Figure 3, the second rubber stopper 56 clogging drip irrigation pipe outer tube 31, first rubber stopper 51 is open, and current enter pipe 32 in drip irrigation pipe, and enter next jockey 1 from pipe in drip irrigation pipe 32, thus only carries out micro-spray motion.
First control device 5 and second control device 6 jointly control, achieve the control to pipe 32 and micro-nozzle 4 in drip irrigation pipe outer tube 31, drip irrigation pipe, thus enable micro-spray drop fill system carry out drip irrigation, micro-spray and the micro-spray of drip irrigation respectively to carry out three kinds of modes of watering simultaneously, and the elastic force that the pressure that the control realizing this mode only needs current to provide and the first spring 53, second spring 57 and the 3rd spring 62 provide, control simple and convenient.
The above is the citing of the utility model preferred forms, and the part wherein do not addressed in detail is the common practise of those of ordinary skill in the art.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation carried out based on technology enlightenment of the present utility model, also within protection domain of the present utility model.
Claims (8)
1. the saline land control device of micro-spray drop fill system, comprise first control device (5) and second control device (6), it is characterized in that: described first control device (5) comprises fixture (54), the two ends, left and right of described fixture (54) are connected to the first connector (52) and second connector (55) of removable hollow;
Described first connector (52) is provided with the first rubber stopper (51) away from one end of fixture (54), is provided with the first spring (53) between described first rubber stopper (51) and fixture (54);
Described second connector (55) is provided with the second rubber stopper (56) away from one end of fixture (54), is provided with the second spring (57) between described second rubber stopper (56) and fixture (54);
Described second control device (6) comprises the 3rd rubber stopper (61), and described 3rd rubber stopper (61) is provided with the 3rd spring (62).
2. a kind of saline land as claimed in claim 1 control device of micro-spray drop fill system, is characterized in that: described first control device (5) is located in drip irrigation pipe (3);
Described drip irrigation pipe (3) comprises containing the drip irrigation pipe outer tube (31) in drip irrigation hole with not containing pipe (32) in the drip irrigation pipe in drip irrigation hole.
3. a kind of saline land as claimed in claim 2 control device of micro-spray drop fill system, is characterized in that: in described drip irrigation pipe, pipe (32) comprises control part (321) and throughput (322);
The diameter of described control part (321) is less than the diameter of throughput (322).
4. a kind of saline land as claimed in claim 3 control device of micro-spray drop fill system, is characterized in that: described drip irrigation pipe (3) is connected with the jockey (1) of hollow;
Described jockey (1) comprises the first tube connector (11) be connected with drip irrigation pipe (3), first tube connector (11) is connected with water inlet pipe (2) away from one end of drip irrigation pipe (3), the top of the first tube connector (11) is extended with the second tube connector (12), and the top of the second tube connector (12) is connected with micro-nozzle (4).
5. a kind of saline land as claimed in claim 1 control device of micro-spray drop fill system, is characterized in that: described fixture (54) is detachably arranged in drip irrigation pipe and manages in (32).
6. a kind of saline land as claimed in claim 1 control device of micro-spray drop fill system, is characterized in that: described 3rd spring (62) is for connecting the 3rd rubber stopper (61) and the second tube connector (12).
7. a kind of saline land as claimed in claim 1 control device of micro-spray drop fill system, is characterized in that: described first connector (52), fixture (54) and the second connector (55) are water permeable device.
8. a kind of saline land as claimed in claim 1 control device of micro-spray drop fill system, is characterized in that: described first rubber stopper (51) is used for controlling the interior switch of managing (32) of drip irrigation pipe;
Described second rubber stopper (56) be used for control drip irrigation pipe outer tube (31) switch;
Described 3rd rubber stopper (61) be used for control micro-nozzle (4) switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520425872.2U CN204811354U (en) | 2015-06-19 | 2015-06-19 | Saline and alkaline land is with controlling means who spouts drip irrigation system a little |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520425872.2U CN204811354U (en) | 2015-06-19 | 2015-06-19 | Saline and alkaline land is with controlling means who spouts drip irrigation system a little |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204811354U true CN204811354U (en) | 2015-12-02 |
Family
ID=54669020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520425872.2U Expired - Fee Related CN204811354U (en) | 2015-06-19 | 2015-06-19 | Saline and alkaline land is with controlling means who spouts drip irrigation system a little |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204811354U (en) |
-
2015
- 2015-06-19 CN CN201520425872.2U patent/CN204811354U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |