CN207054314U - A kind of scalable column pipe of center pivot sprinkling machine - Google Patents
A kind of scalable column pipe of center pivot sprinkling machine Download PDFInfo
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- CN207054314U CN207054314U CN201720572599.5U CN201720572599U CN207054314U CN 207054314 U CN207054314 U CN 207054314U CN 201720572599 U CN201720572599 U CN 201720572599U CN 207054314 U CN207054314 U CN 207054314U
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- tubing
- center pivot
- connector
- column pipe
- scalable column
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Abstract
The utility model provides a kind of scalable column pipe of center pivot sprinkling machine, including suspention pipe connections, outside tubing, middle part connector, sealing ring, fixed cutting ferrule, fixed helical member, locating part, internal tubing and shower nozzle connector.A kind of scalable column pipe of center pivot sprinkling machine of the utility model, with the use of internal tubing and outside tubing, its retractable is realized with sleeve type structure, it is used for connecting other sprinkling irrigation equipments equipped with suspention pipe connections and shower nozzle connector simultaneously, it is scalable with suspention pipe size, be adapted to a variety of climatic environments, it is convenient to use the advantages of.
Description
Technical field
The utility model belongs to sprinkling irrigation equipment field, more particularly, to a kind of center pivot sprinkling machine with scalable suspention
Pipe.
Background technology
Under prior art conditions, traditional column pipe that irrigation sprinkler uses has that intensity is poor, and need to add counterweight prevents it
By wind effect, at the same traditional column pipe it is selected after length it is immutable, at plant growth initial stage, shower nozzle and crop spacing are larger,
Water evaporation is caused also to increase therewith with drift losses.It is anxious for the features such as pastoral area is high and cold, temperature luffing is big, windy, market
Need one kind can according to different topographies and crop different growing stages, can free adjusting shower nozzle and ground level it is scalable
Column pipe, the suitable suspention height of selection is realized, pastoral area application efficiency can be effectively improved, reduce water evaporation and drift
Loss.
The content of the invention
In view of this, the utility model is directed to a kind of center pivot sprinkling machine is made with scalable column pipe, cooperation
With internal tubing and outside tubing, its retractable is realized with sleeve type structure, while equipped with suspention pipe connections and spray
Head connector is used for connecting other sprinkling irrigation equipments, has suspention pipe size scalable, is adapted to a variety of climatic environments, easy to use fast
The advantages of prompt.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of scalable column pipe of center pivot sprinkling machine, including suspention pipe connections, outside tubing, middle part connection
Part, sealing ring, fixed cutting ferrule, locating part, internal tubing and shower nozzle connector；Outside tubing upper end connection middle part connector, outside
Portion tubing lower end connection suspention pipe connections, connector top in middle part is provided with the fixation spiral being detachably connected with middle part connector
Part, internal tubing sequentially pass through middle part connector and fixed helical member, and internal tubing lower end is slidably arranged in outer by locating part
Inside portion's tubing, internal tubing upper end connects shower nozzle connector, and middle part connector upper end is provided with matches somebody with somebody with fixed helical member inner card cage
The fixation cutting ferrule and sealing ring of conjunction.
In practical application of the present utility model, sprinkling irrigation equipment is connected by suspending pipe connections in midair, passes through shower nozzle connector
Shower nozzle is connected, after stretching internal tubing arrival correct position, fixed helical member is connected with being arranged in the middle part of outside tubing upper end
Fitting tightens fixation, is arranged on the fixation cutting ferrule of middle part connector upper end and sealing ring coordinates fixed helical member to play sealing fixation
Effect, when internal tubing is stretched to maximum length, because the diameter of locating part is more than the internal diameter of middle part connector, locating part
Middle part connector can not be passed through, at this moment internal tubing reaches stretching maximum length position, and the disengaging of internal tubing does not occur.
Further, outside tubing is external diameter 32mm ABS tubing.
Further, internal tubing is external diameter 20mm ABS tubing.
ABS material stable performance, it is adapted to western pastoral area area to use.
Further, the length of outside tubing and internal tubing is 1m.
Scalable column pipe realizes its retractable using sleeve type structure, and expansion and contraction can reach 90%, stretch
Journey is regulation manually.
Further, be provided with negative thread inside fixed helical member, middle part connector outer surface is provided with pin thread, negative thread and
Pin thread, which coordinates, to be fixed.
It is screwed and ensure that sealing fixed effect.
Further, fixed cutting ferrule is elastic silica gel material cutting ferrule.
Further, sealing ring is elastic silica gel material sealing ring.
The elastic characteristic of elastic silica gel material ensure that fit sealing effect.
Relative to prior art, a kind of scalable column pipe of center pivot sprinkling machine of the utility model, have following
Advantage：
The scalable column pipe of a kind of center pivot sprinkling machine of the utility model, with the use of internal tubing and exterior tube
Material, with sleeve type structure to realize its retractable, while it is used for connecting it equipped with suspention pipe connections and shower nozzle connector
His sprinkling irrigation equipment, have suspention pipe size scalable, be adapted to a variety of climatic environments, it is convenient to use the advantages of.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is that a kind of center pivot sprinkling machine of the utility model embodiment is illustrated with scalable column pipe first structure
Figure；
Fig. 2 is a kind of scalable structural representation of column pipe second of center pivot sprinkling machine of the utility model embodiment
Figure.
Description of reference numerals：
1- suspends pipe connections in midair；Tubing outside 2-；Connector in the middle part of 3-；4- sealing rings；5- fixes cutting ferrule；6- fixes spiral
Part；7- locating parts；Tubing inside 8-；9- shower nozzle connectors.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1-2, the scalable column pipe of a kind of center pivot sprinkling machine, including suspention pipe connections 1, outside
Tubing 2, middle part connector 3, sealing ring 4, fixed cutting ferrule 5, locating part 7, internal tubing 8 and shower nozzle connector 9；Outside tubing 2
Upper end connection middle part connector 3, the outside lower end of tubing 2 connection suspention pipe connections 1, the top of middle part connector 3 is provided with and middle part
The fixation helical member 6 that connector 3 is detachably connected, internal tubing 8 sequentially passes through middle part connector 3 and fixed helical member 6, internal
The lower end of tubing 8 is slidably arranged in inside outside tubing 2 by locating part 7, the internal upper end of tubing 8 connection shower nozzle connector 9, middle part
The upper end of connector 3 is provided with the fixation cutting ferrule 5 and sealing ring 4 coordinated with the fixed inner card cage of helical member 6.
In practical application of the present utility model, sprinkling irrigation equipment is connected by suspending pipe connections 1 in midair, passes through shower nozzle connector
9 connection shower nozzles, after stretching the internal arrival of tubing 8 correct position, fixed helical member 6 and it is arranged in the outside upper end of tubing 2
Portion's connector 3 tightens fixation, is arranged on the fixation cutting ferrule 5 of the middle part upper end of connector 3 and sealing ring 4 coordinates fixed helical member 6 to rise
To sealing fixation, when internal tubing 8 is stretched to maximum length, because the diameter of locating part is more than middle part connector 3
Internal diameter, locating part 7 can not pass through middle part connector 3, and at this moment internal tubing 8 reaches stretching maximum length position, do not occur in
The disengaging of portion's tubing 8.
As shown in Figure 1-2, outside tubing 2 is external diameter 32mm ABS tubing.
As shown in Figure 1-2, internal tubing 8 is external diameter 20mm ABS tubing.
ABS material stable performance, it is adapted to western pastoral area area to use.
As shown in Figure 1-2, the length of outside tubing 2 and internal tubing 8 is 1m.
Scalable column pipe realizes its retractable using sleeve type structure, and expansion and contraction can reach 90%, stretch
Journey is regulation manually.
As shown in Figure 1-2, the fixed inside of helical member 6 is provided with negative thread, and the outer surface of middle part connector 3 is provided with pin thread, cloudy
Screw thread coordinates with pin thread to be fixed.
It is screwed and ensure that sealing fixed effect.
As shown in Figure 1-2, fixed cutting ferrule 5 is elastic silica gel material cutting ferrule.
As shown in Figure 1-2, sealing ring 4 is elastic silica gel material sealing ring.
The elastic characteristic of elastic silica gel material ensure that fit sealing effect.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (7)
- A kind of 1. scalable column pipe of center pivot sprinkling machine, it is characterised in that：Including suspention pipe connections (1), outside Tubing (2), middle part connector (3), sealing ring (4), fixed cutting ferrule (5), locating part (7), internal tubing (8) and shower nozzle connector (9)；Described outside tubing (2) upper end connects the middle part connector (3), and described outside tubing (2) lower end connects the suspention Pipe connections (1), middle part connector (3) top are provided with the fixation spiral being detachably connected with the middle part connector (3) Part (6), the internal tubing (8) sequentially pass through the middle part connector (3) and the fixed helical member (6), the inner tube Material (8) lower end is slidably arranged in outside tubing (2) inside, internal tubing (8) upper end connection spray by locating part (7) Head connector (9), middle part connector (3) upper end are provided with the fixation cutting ferrule coordinated with fixed helical member (6) inner card cage And sealing ring (4) (5).
- A kind of 2. scalable column pipe of center pivot sprinkling machine according to claim 1, it is characterised in that：It is described outer Portion's tubing (2) is external diameter 32mm ABS tubing.
- A kind of 3. scalable column pipe of center pivot sprinkling machine according to claim 2, it is characterised in that：In described Portion's tubing (8) is external diameter 20mm ABS tubing.
- A kind of 4. scalable column pipe of center pivot sprinkling machine according to claim 3, it is characterised in that：It is described outer The length of portion's tubing (2) and the internal tubing (8) is 1m.
- A kind of 5. scalable column pipe of center pivot sprinkling machine according to claim 4, it is characterised in that：It is described solid Determine to be provided with negative thread inside helical member (6), middle part connector (3) outer surface is provided with pin thread, the negative thread with it is described Pin thread, which coordinates, to be fixed.
- A kind of 6. scalable column pipe of center pivot sprinkling machine according to claim 5, it is characterised in that：It is described solid It is elastic silica gel material cutting ferrule to determine cutting ferrule (5).
- 7. according to a kind of scalable column pipe of any described center pivot sprinkling machines of claim 1-6, it is characterised in that： The sealing ring (4) is elastic silica gel material sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572599.5U CN207054314U (en) | 2017-05-22 | 2017-05-22 | A kind of scalable column pipe of center pivot sprinkling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720572599.5U CN207054314U (en) | 2017-05-22 | 2017-05-22 | A kind of scalable column pipe of center pivot sprinkling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207054314U true CN207054314U (en) | 2018-03-02 |
Family
ID=61504838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720572599.5U Active CN207054314U (en) | 2017-05-22 | 2017-05-22 | A kind of scalable column pipe of center pivot sprinkling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207054314U (en) |
-
2017
- 2017-05-22 CN CN201720572599.5U patent/CN207054314U/en active Active
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