CN209710977U - The telescopic water outlet stake of semi-automation for field irrigation - Google Patents
The telescopic water outlet stake of semi-automation for field irrigation Download PDFInfo
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- CN209710977U CN209710977U CN201920420540.3U CN201920420540U CN209710977U CN 209710977 U CN209710977 U CN 209710977U CN 201920420540 U CN201920420540 U CN 201920420540U CN 209710977 U CN209710977 U CN 209710977U
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- sliding sleeve
- lid
- fixed sleeving
- sleeve
- water outlet
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Abstract
The utility model relates to the irrigation method devices under Water Saving Irrigation, especially a kind of telescopic water outlet stake of semi-automation for field irrigation, it mainly include fixed sleeving, sliding sleeve, protective jacket, adapter sleeve, from washing end cap, inside the sliding sleeve insertion fixed sleeving, adapter sleeve covers outside fixed sleeving, it is connect by screw thread with fixed sleeving top, when the sliding sleeve slides up and down, the inner ring decometer of the adapter sleeve lives the limited ring dais of sliding sleeve, prevent the sliding sleeve is from skidding off fixed sleeving, in the annular convex edge of the protective jacket lower part insertion adapter sleeve, and it covers in sliding sleeve periphery, it is described to be connected from the threaded upper ends for washing end cap and sliding sleeve.Compared with prior art, the utility model is structurally reasonable, easy to operate, can be free of demolition, self-cleaning, saves man power and material, be it is a kind of soil can be effectively prevent block, the economical and practical semi-automatic telescopic water outlet stake for field irrigation.
Description
Technical field
The utility model relates to the irrigation method device under Water Saving Irrigation, especially a kind of half for field irrigation
Automate telescopic water outlet stake.
Background technique
Xinjiang of China area large area uses submembrane drip irrigation technology, and a large amount of pipe network system has been laid with below frozen soil layer,
Wherein water outlet stake played an important role at irrigated farmland.Traditional water outlet stake mostly uses greatly the mode phase be glued and be screwed on
Connection needs when irrigation each section of water outlet stake to connect together, and each section of dismounting water outlet stake is needed after irrigation, and consumption is big
The man power and material of amount.In addition, carry out operation for convenience of large-scale agricultural machinery, water outlet stake is embedded to underground, when field irrigation needs
Searching water outlet stake distributed point is made very big effort, and needs to excavate soil and reinstalls water outlet stake, it is very troublesome.Therefore, it grinds
Study carefully transformation water outlet stake to peasant use manpower and material resources sparingly very it is necessary to.
Summary of the invention
The purpose of this utility model is to provide a kind of structurally reasonable, easy to operate, free of demolition using extension type casing,
Self-cleaning can effectively prevent soil obstruction, the economical and practical telescopic water outlet stake of semi-automation for field irrigation.
The utility model discloses a kind of telescopic water outlet stakes of semi-automation for field irrigation, it is characterised in that main
Including fixed sleeving, sliding sleeve, protective jacket, adapter sleeve, end cap is washed certainly, the fixed sleeving lower part is equipped with connection Zhi Ganguan's
Connecting pin, top are equipped with the external screw thread connecting with adapter sleeve；The sliding sleeve, being inserted into fixed sleeving can slide up and down, on
Portion be equipped with the external screw thread washing end cap certainly and connect, lower part is equipped with limited ring dais, sealing ring annular groove；
The adapter sleeve is equipped with sliding sleeve and is inserted into hole, is equipped with fixed sleeving below sliding sleeve insertion hole and is inserted into hole
Slot is equipped with annular convex edge in sliding sleeve insertion hole upper end, and the internal diameter of the fixed sleeving insertion hole slot is greater than sliding sleeve
Pipe inserts in the hole diameter, forms an interior land, and the inner diameter size of the annular convex edge is inserted into for the protective jacket；
The protecting jacket structure includes sleeve body, in sleeve body inner periphery along support keel is equipped with, in the support keel
Top is equipped with rubber seal ring；
Described to include fixed lid, insert lid, top cover from the structure for washing end cap, the structure of the fixed lid includes lid, annular
Lid foot, lid middle part are equipped with jack, and lid portion inside is equipped with toroidal cavity, is communicated with the outside in lid outer equipped with toroidal cavity
Multiple apopores I, the ring cover foot is equipped with the internal screw thread that connect with sliding sleeve；
The structure of the slotting lid includes to insert lid, insertion end, multiple blastholes is equipped in slotting lid top surface, in insertion end
Portion forms groove, and groove circumferencial direction is equipped at intervals with multiple water outlets, and groove inner wall is equipped with the internal screw thread connecting with top cover；
The structure of the top cover includes top cover body, connecting column, and annular groove, the connecting column lower part is equipped with multiple connection top cover bodies
The apopore II at top is additionally provided with the apopore III of multiple connection annular grooves, is equipped at the top of multiple connection top cover bodies on annular groove top
Apopore IV, the connecting column be equipped with and it is slotting lid connection external screw thread；
The insertion end of the slotting lid is threadedly coupled out of fixed lid is inserted into lower part jack with top cover, the slotting lid it is recessed
Slot, water outlet are connected with the toroidal cavity of fixed lid；
Inside the sliding sleeve insertion fixed sleeving, adapter sleeve covers outside fixed sleeving, passes through screw thread and fixed sleeving
Top connection, when the sliding sleeve slides up and down, the inner ring decometer of the adapter sleeve lives the limited ring dais of sliding sleeve, so that
The sliding sleeve cannot skid off fixed sleeving, and the protective jacket lower part is inserted into the annular convex edge of adapter sleeve, and is covered and slided
Casing periphery, it is described to be connected from the threaded upper ends for washing end cap and sliding sleeve.
Preferably, the internal diameter of the rubber seal ring of the protective jacket is identical as the outer diameter of the sliding sleeve, outside
Diameter is identical as the internal diameter of the protective jacket.
Preferably, the apopore I for washing surrounding in end cap certainly, apopore II, apopore III and apopore IV
Current direction is inclined outwardly, and can rinse entire water outlet stake and surrounding soil.
The utility model in actual use, using the connecting pin below fixed sleeving, connects the inbuilt branch of frozen soil layer or less
Main pipe, top connect sliding sleeve, and sliding sleeve can be inserted into above fixed sleeving, threaded connection and limit in conjunction with adapter sleeve
Position, the threaded connection of sliding sleeve top is described to wash end cap similar to spray head from end cap is washed certainly, if end and surrounding are provided with solid carbon dioxide on it
Flow aperture；The protective jacket can cover outside sliding sleeve, prevent soil contact slide casing, guarantee that sliding sleeve is being poured water
After can be slided in fixed sleeving.Sliding sleeve lower part is equipped with limited ring dais and sealing ring annular groove, and rubber is placed in the inside
Band, rubber seal tape can play the role of limit slippage casing and preventing water leakage.It is washed certainly above sliding sleeve by screw thread
End cap connection, lower section is inserted into fixed sleeving, after fixed sleeving is threadedly coupled with adapter sleeve, the limited ring dais of the sliding sleeve
It is stuck in the interior land of adapter sleeve, achievees the purpose that limit does not skid off.In actual use, under the action of carrying out water pressure, sliding
Casing can constantly be extended to maximum height, and while elongation, and the soil of top and surrounding can constantly be cleaned by washing end cap certainly, to
It extends to sliding sleeve to maximum height, the normal use of sliding sleeve on protective suit to sliding sleeve, will be protected.It pours water
After, it can be by sliding sleeve manual refraction to fixed sleeving, protective jacket is then taken ground out of when big machinery plows and is returned
Receipts remake.
The utility model can make water outlet stake used in field irrigation free of demolition, save man power and material.Assembling water outlet
When stake, first adapter sleeve is covered in the lower section of sliding sleeve, rubber seal tape is covered in sealing ring annular groove, then by sliding sleeve
Adapter sleeve is inserted into and screwed from the top of fixed sleeving, finally the top washed end cap certainly and be screwed in sliding sleeve.Actual use
When, under the action of water pressure, sliding sleeve can constantly be extended to maximum length, and while elongation, washing end cap certainly can not
The soil of disconnected cleaning top and surrounding, until sliding sleeve is extended to maximum length, by protective suit to the sliding of water outlet stake
On casing, the rubber seal ring in protective jacket then plays the role of exclusion seal, so that the impurity such as soil not can enter protective jacket
It is interior.
Compared with prior art, the utility model is structurally reasonable, easy to operate, can be free of demolition, self-cleaning, save manpower and
Material resources, be it is a kind of soil can be effectively prevent block, the economical and practical semi-automatic telescopic water outlet stake for field irrigation.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model in embodiment.
Fig. 2 is in the utility model Fig. 1 from the schematic cross-sectional view for washing end cap.
Fig. 3 is the schematic cross-sectional view of protective jacket in Fig. 1.
Fig. 4 is the schematic cross-sectional view of sliding sleeve in Fig. 1.
Fig. 5 is the schematic cross-sectional view of adapter sleeve in Fig. 1.
Fig. 6 is the schematic cross-sectional view of fixed sleeving in Fig. 1.
Fig. 7 is in Fig. 2 from the schematic cross-sectional view for the fixed lid for washing end cap.
Fig. 8 is in Fig. 2 from the schematic cross-sectional view for the top cover for washing end cap.
Fig. 9 is in Fig. 2 from the schematic cross-sectional view for the slotting lid for washing end cap.
Figure 10 is the schematic perspective view that lid is inserted in Fig. 9.
As shown in the figure: 1 is connecting pin, and 2 be fixed sleeving, and 3 be adapter sleeve, and 4 be protective jacket, and 5 be sliding sleeve, and 6 is certainly
End cap is washed, 7 be rubber seal ring, and 8 be support keel, and 9 be top cover, and 10 be fixed lid, and 11 is insert lid, and 12 be sleeve body, and 13 are
It is limited ring dais with the external screw thread washing end cap certainly and connecting, 14,15 be sealing ring annular groove, and 16 are inserted into hole slot for fixed sleeving, and 17 are
Sliding sleeve is inserted into hole, and 18 be annular convex edge, and 19 be the internal screw thread connecting with fixed sleeving, and 20 be the outer spiral shell connecting with adapter sleeve
Line, 21 be connecting pin, and 22 be jack, and 23 be apopore I, and 24 be toroidal cavity, and 25 be lid, and 26 be ring cover foot, 27 for
The internal screw thread of sliding sleeve connection, 28 be annular groove, and 29 be connecting column, and 30 be apopore III, and 31 be the external screw thread with slotting lid connection,
32 be apopore IV, and 33 be apopore II, and 34 be top cover body, and 35 be insertion end, and 36 be groove, and 37 be the interior spiral shell connecting with top cover
Line, 38 be water outlet, and 39 is insert lid, and 40 be blasthole.
Specific embodiment
Embodiment 1:
- Figure 10 referring to Fig.1 is the structural schematic diagram of the utility model embodiment, a kind of for the semi-automatic of field irrigation
Change telescopic water outlet stake, includes mainly fixed sleeving 2, sliding sleeve 5, protective jacket 4, adapter sleeve 3, washes end cap 6, the fixation certainly
2 lower part of casing is equipped with the connecting pin 1 of connection Zhi Ganguan, and top is equipped with the external screw thread 20 connecting with adapter sleeve；The sliding sleeve
5, being inserted into fixed sleeving 2 can slide up and down, top be equipped with the external screw thread 13 washing end cap certainly and connect, lower part is equipped with limited ring dais
14, sealing ring annular groove 15；
The adapter sleeve 3 is equipped with sliding sleeve and is inserted into hole 17, inserts below sliding sleeve insertion hole 17 equipped with fixed sleeving
Enter hole slot 16, is equipped with annular convex edge 18 in sliding sleeve insertion 17 upper end of hole, the fixed sleeving is inserted into the interior of hole slot 16
Diameter is greater than sliding sleeve and is inserted into 17 internal diameter of hole, forms an interior land 41, the inner diameter size of the annular convex edge 18 is for described
Protective jacket 4 is inserted into；
4 structure of protective jacket includes sleeve body 12, in 12 inner periphery of sleeve body along support keel 8 is equipped with, in the branch
It supports and is equipped with rubber seal ring 7 above keel 8；
Described to include fixed lid 10, insert lid 11, top cover 9 from the structure for washing end cap 6, the structure of the fixed lid 10 includes lid
Body 25, ring cover foot 26 are equipped with jack 22 in the middle part of lid 25, are equipped with toroidal cavity 24 inside lid 25, set in 25 outer of lid
There are multiple apopores I 23 that toroidal cavity 24 is communicated with the outside, the ring cover foot 26 is equipped with to be connect with sliding sleeve
Internal screw thread 27；
The structure of the slotting lid 11 includes to insert lid 39, insertion end 35, is equipped with multiple blastholes 40 in slotting 39 top surface of lid,
Groove 36 is formed inside insertion end 35,36 circumferencial direction of groove is equipped at intervals with multiple water outlets 38,36 inner wall of groove be equipped with
The internal screw thread 37 of top cover connection；
The structure of the top cover 9 includes top cover body 34, connecting column 29, and annular groove 28,29 lower part of connecting column is equipped with multiple
It is connected to the apopore II 33 at 34 top of top cover body, the apopore III 30 of multiple connection annular grooves 28 is additionally provided with, is set on 28 top of annular groove
There is the apopore IV 32 at multiple 34 tops of connection top cover body, the connecting column 29 is equipped with the external screw thread 31 with slotting lid connection；
The insertion end 35 of the slotting lid 11 is threadedly coupled out of fixed lid 10 is inserted into lower part jack 22 with top cover 9, described
Insert the groove 36 of lid 11, water outlet 38 is connected with the toroidal cavity 24 of fixed lid 10；
The sliding sleeve 5 is inserted into inside fixed sleeving 2, and 3 sets of adapter sleeve outside fixed sleeving 2, pass through screw thread and fixation
The connection of 2 top of casing, when the sliding sleeve 5 slides up and down, the interior land 41 of the adapter sleeve 3 blocks the limit of sliding sleeve
Land 14, prevent the sliding sleeve 5 is from skidding off fixed sleeving 2, the convex annular of 4 lower part of the protective jacket insertion adapter sleeve 3
Along 18, and cover in the periphery of sliding sleeve 5, it is described to be connect with the threaded upper ends of sliding sleeve 5 from washing end cap 6.
The internal diameter of the rubber seal ring 7 of the protective jacket 4 is identical as the outer diameter of the sliding sleeve 5, outer diameter with it is described
The internal diameter of protective jacket 4 is identical.
Embodiment 2:
Compared with Example 1, the present embodiment different places are: the apopore I 23 for washing end cap surrounding certainly, water outlet
The current direction in hole II 33, apopore III 30 and apopore IV 32 is inclined outwardly, can rinse entire water outlet stake and its around
Soil.
Claims (3)
1. a kind of telescopic water outlet stake of semi-automation for field irrigation, it is characterised in that mainly include fixed sleeving, sliding
Casing, adapter sleeve, washes end cap at protective jacket certainly, and the fixed sleeving lower part is equipped with the connecting pin of connection Zhi Ganguan, top be equipped with
The external screw thread of adapter sleeve connection；The sliding sleeve, being inserted into fixed sleeving can slide up and down, and top is equipped with and washes end cap company certainly
The external screw thread connect, lower part are equipped with limited ring dais, sealing ring annular groove；
The adapter sleeve is equipped with sliding sleeve and is inserted into hole, is equipped with fixed sleeving below sliding sleeve insertion hole and is inserted into hole slot, In
Sliding sleeve insertion hole upper end is equipped with annular convex edge, and the internal diameter of the fixed sleeving insertion hole slot is inserted into greater than sliding sleeve
Hole internal diameter, forms an interior land, and the inner diameter size of the annular convex edge is inserted into for the protective jacket；
The protecting jacket structure includes sleeve body, support keel is equipped on sleeve body inner periphery edge, above the support keel
Equipped with rubber seal ring；
Described to include fixed lid, insert lid, top cover from the structure for washing end cap, the structure of the fixed lid includes lid, ring cover foot,
Jack is equipped in the middle part of lid, lid portion inside is equipped with toroidal cavity, lid outer be equipped with toroidal cavity be communicated with the outside it is more
A apopore I, the ring cover foot are equipped with the internal screw thread connecting with sliding sleeve；
The structure of the slotting lid includes to insert lid, insertion end, is equipped with multiple blastholes, the shape inside insertion end in slotting lid top surface
At groove, groove circumferencial direction is equipped at intervals with multiple water outlets, and groove inner wall is equipped with the internal screw thread connecting with top cover；
The structure of the top cover includes top cover body, connecting column, and annular groove, the connecting column lower part is equipped at the top of multiple connection top cover bodies
Apopore II, be additionally provided with it is multiple connection annular grooves apopores III, annular groove top be equipped with it is multiple connection top cover bodies at the top of go out
Water hole IV, the connecting column are equipped with the external screw thread with slotting lid connection；
The insertion end of the slotting lid is threadedly coupled out of fixed lid is inserted into lower part jack with top cover, and the groove of the slotting lid goes out
The mouth of a river is connected with the toroidal cavity of fixed lid；
Inside the sliding sleeve insertion fixed sleeving, adapter sleeve covers outside fixed sleeving, passes through screw thread and fixed sleeving top
Connection, when the sliding sleeve slides up and down, the inner ring decometer of the adapter sleeve lives the limited ring dais of sliding sleeve, so that described
Sliding sleeve cannot skid off fixed sleeving, and the protective jacket lower part is inserted into the annular convex edge of adapter sleeve, and is covered in sliding sleeve
Periphery, it is described to be connected from the threaded upper ends for washing end cap and sliding sleeve.
2. as described in claim 1 for the telescopic water outlet stake of semi-automation of field irrigation, it is characterised in that the protection
The internal diameter of the rubber seal ring of set is identical as the outer diameter of the sliding sleeve, and outer diameter is identical as the internal diameter of the protective jacket.
3. as claimed in claim 1 or 2 for the telescopic water outlet stake of semi-automation of field irrigation, it is characterised in that described
It is inclined outwardly from the current direction for washing the apopore I of surrounding in end cap, apopore II, apopore III and apopore IV, it can be with
Rinse entire water outlet stake and surrounding soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920420540.3U CN209710977U (en) | 2019-03-29 | 2019-03-29 | The telescopic water outlet stake of semi-automation for field irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920420540.3U CN209710977U (en) | 2019-03-29 | 2019-03-29 | The telescopic water outlet stake of semi-automation for field irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209710977U true CN209710977U (en) | 2019-12-03 |
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ID=68689513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920420540.3U Active CN209710977U (en) | 2019-03-29 | 2019-03-29 | The telescopic water outlet stake of semi-automation for field irrigation |
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| Country | Link |
|---|---|
| CN (1) | CN209710977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874644A (en) * | 2019-03-29 | 2019-06-14 | 石河子大学 | The telescopic water outlet stake of semi-automation for field irrigation |
| CN111299468A (en) * | 2020-03-19 | 2020-06-19 | 路平 | Quick cutting device of cable manufacture |
-
2019
- 2019-03-29 CN CN201920420540.3U patent/CN209710977U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874644A (en) * | 2019-03-29 | 2019-06-14 | 石河子大学 | The telescopic water outlet stake of semi-automation for field irrigation |
| CN111299468A (en) * | 2020-03-19 | 2020-06-19 | 路平 | Quick cutting device of cable manufacture |
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