CN206260435U - Device for fetching water external member and spray irrigation system - Google Patents
Device for fetching water external member and spray irrigation system Download PDFInfo
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- CN206260435U CN206260435U CN201621273992.6U CN201621273992U CN206260435U CN 206260435 U CN206260435 U CN 206260435U CN 201621273992 U CN201621273992 U CN 201621273992U CN 206260435 U CN206260435 U CN 206260435U
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- external member
- fetching water
- hole
- end cover
- water external
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The utility model discloses a kind of device for fetching water external member and spray irrigation system, the device for fetching water external member includes the upper end cover (13) of the open body (11) of upper and lower ends and the upper end open-mouth installed in the body (11), the upper end cover (13) closes the opening of the upper end of the body (11), the second through hole (15) is offered on the upper end cover (13), it is provided with second through hole (15) and opens second through hole (15) when body (11) are inserted in vertical rod (6), the locking device of second through hole (15) is closed when body (11) are extracted in vertical rod (6).The device for fetching water external member and spray irrigation system that the utility model is provided can easily carry out irrigation operation.
Description
Technical field
The utility model is related to pasture growing technical field, more particularly to a kind of device for fetching water external member for pasture growing and
Spray irrigation system.
Background technology
Safety of Food Quality is that people pay close attention to your focal issue always.And the quality of herbage be directly connected to dairy produce and
The quality of the food such as cattle and sheep meat products.Herbage regrowth power is strong, can gather within 1 year repeatedly, not only containing various micro necessary to domestic animal
Element and vitamin, therefore the first-selection as stock raising.Aniseed concentrated feed can be saved using herbage, also containing to remaining anti-
The especially important crude fibre of hay animal health, promotes animal growth and development, reduces disease, and voluminous meat, eggs and milk is effectively reduced and raised
Cost, significantly improves fanning economics.The forage grass of high-quality can meet the nutritional need of general domestic animal completely, if not in
Production or fattening period, need not typically be supplemented with fine fodder.
Forage seeds will be conserved later in soil.Because many season supply livestocks of the growth needs of herbage,
To increase the fertilising to herbage when usually to the maintenance of herbage, improve the speed of growth of herbage, it is more hot in summer weather,
The vigorous increase of moisture evaporation is watered to herbage.Also the pest and disease damage of herbage is prevented and treated in addition.
At present, herbage large-scale plantation mainly carries out irrigation operation using pointer irrigation sprinkler.Pointer irrigation sprinkler has
High degree of automation, quality of pouring water are good, energy consumption is low, wind loading rating is strong, adaptable advantage, and can combine spray chemical fertilizer
With agricultural chemicals etc., there is good spraying effect to nitrogenous fertilizer solution.But, because the irrigated area of pointer-type sprinkling irrigation is circle, from
And cause that this mode generates the Triangle of larger area.In order to realize effective irrigation of Triangle, Triangle aborning
Formula rotary nozzle is inserted with using to be irrigated more, but, common connected mode is due to the pipe for needing interim setting to be located at earth's surface
Road, and rainer is connected, therefore often have the shortcomings that connection is inconvenient, hinder agro-farming operation, pipeline needs to repeat to spread, it is high
Cost, poor efficiency, seriously hinder the exploitation of Triangle.
Utility model content
The purpose of this utility model is to provide a kind of device for fetching water external member, and inserting formula water injector with being conveniently used is carried out
Irrigate, and have the advantages that it is easy to connect, do not hinder agro-farming operation, without repeat laying pipeline.
To achieve these goals, the utility model provides a kind of device for fetching water external member, and the device for fetching water external member includes upper
The upper end cover of the body of lower open at both ends and the upper end open-mouth installed in the body, the upper end cover closes the body
The opening of upper end, offers the second through hole on the upper end cover, be provided with second through hole and insert the body in vertical rod
When open second through hole, the locking device of second through hole closed when the body is extracted in vertical rod.
Preferably, the device for fetching water external member also include installed in the body lower end open-mouth bottom end cover, it is described under
End cap closes the opening of the lower end of the body, and first through hole is offered on the bottom end cover.
Preferably, the locking device includes elastomeric pad, and the elastomeric pad closes second through hole, the elasticity
Pad is combined by multiple first flexure strips, and the outer end of first flexure strip is fixed on upper end cover, first elasticity
The inner of piece is located at the inner side of second through hole.
Preferably, the elastomeric pad is circle, and the elastomeric pad is shaped as first elasticity of sector by multiple
Piece is combined.
Preferably, the elastomeric pad is regular polygon, and the elastomeric pad is shaped as described the of triangle by multiple
One flexure strip is combined.
Preferably, first flexure strip is sheet rubber.
Preferably, the upper end cover is fixedly connected on the body by self-locking buckle.
Preferably, the anti-settling card for preventing body from sinking also is set with the body.
Preferably, the elastic ring of annular is installed, the internal diameter of the elastic ring is less than the external diameter of branch pipe on the bottom end cover,
The elastic ring is combined by multiple second flexure strips, and the outer end of second flexure strip is fixed on bottom end cover, and described
The inner of two flexure strips is located at the inner side of the first through hole.
Preferably, second flexure strip is sheet rubber.
The utility model is that the device for fetching water external member that the utility model is provided is by setting with the difference of prior art
Body, body can be sleeved on the joint on irrigation water bye-pass, while being installed by the second through hole of upper end cover
Locking device, such that it is able to irrigation water bye-pass and its joint are arranged on into below ground, such that it is able to avoid in bye-pass and
Agro-farming operation is hindered when joint is located at more than ground.Simultaneously because locking device can open institute when the body is inserted in vertical rod
State the second through hole, second through hole can be closed when the body is extracted in vertical rod, therefore can facilitate what standpipe was installed
The dust when irrigation operation is not carried out is avoided to block the joint of irrigation water bye-pass simultaneously.So the water intaking that the utility model is provided
Device external member is inserted formula water injector with being conveniently used and carries out irrigation operation, with it is easy to connect, do not hinder agro-farming operation, need not
The advantages of repeating laying pipeline.
Another purpose of the present utility model is to provide a kind of spray irrigation system easy to use, low cost, can realize three
Effective irrigation on angle ground.
In order to achieve the above object, the technical solution of the utility model is realized in：
A kind of spray irrigation system, it is characterised in that the spray irrigation system is included main line, connected with the main line by threeway
Bye-pass, the Self-locking joint on the bye-pass, the vertical rod that the Self-locking joint can be inserted into, the installation for connecing
Shower nozzle and above-mentioned device for fetching water external member in the vertical rod, the body of the device for fetching water external member are enclosed within the Self-locking joint
On, the lower end of the vertical rod passes through second through hole.
The spray irrigation system is roughly the same for the technical advantage that prior art has with above-mentioned device for fetching water external member,
This is repeated no more.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the device for fetching water external member of implementation method that the utility model is provided；
Fig. 2 is the front view of the device for fetching water external member shown in Fig. 1；
Fig. 3 is the sectional view along A-A directions in Fig. 2；
Fig. 4 is the structural representation of the bottom end cover for being provided with elastic ring of the device for fetching water external member shown in Fig. 1；
Fig. 5 is another direction structure schematic diagram of the bottom end cover for being provided with elastic ring shown in Fig. 4；
Fig. 6 is the structural representation of the upper end cover for being provided with locking device of the device for fetching water external member shown in Fig. 1；
Fig. 7 is the structural representation of the locking device of the device for fetching water external member of the another embodiment that the utility model is provided
Figure；
Fig. 8 is a kind of structural representation of the spray irrigation system of implementation method that the utility model is provided；
Description of reference numerals：
1- device for fetching water external members；11- bodys；12- bottom end covers；13- upper end covers；14- first through hole；The through holes of 15- second；16-
Elastomeric pad；The flexure strips of 161- first；17- elastic rings；The flexure strips of 171- second；The anti-settling cards of 18-；2- main lines；3- bye-passes；
4- threeways；5- Self-locking joints；6- vertical rods；7- shower nozzles；8- dust boards；9- vertical rod supports.
Specific embodiment
The utility model is further illustrated with implementation method below in conjunction with the accompanying drawings.But the use of these exemplary embodiments
Way and purpose are only used for enumerating the utility model, not real protection scope of the present utility model are constituted any type of any
Limit, it is more non-that protection domain of the present utility model is confined to this.
Some nouns of locality are defined in the utility model, in the case where not being specified to the contrary, the orientation for being used
Word such as " upper and lower " refers to that the device for fetching water external member that the utility model is provided and spray irrigation system are defined under normal usage, and
It is consistent with the above-below direction shown in accompanying drawing 3 or accompanying drawing 8." inside and outside " refers to the example relative to inside and outside each parts in itself profile
As refer on the inside of the second through hole ring edge by the second through hole torus inner side, the inner side including the second through hole just
Top and the region of underface.These nouns of locality are used for the ease of understanding, thus are not constituted to the utility model guarantor
Protect the limitation of scope.
In the utility model, when parts are referred to as " installation " on another parts, it can be directly another
On individual parts, or can also there are parts placed in the middle.When a parts are considered as " setting " at another zero
On part, it can be set directly on another parts or may be simultaneously present parts placed in the middle.
Firstly the need of explanation, according to one side of the present utility model, in order to solve the above-mentioned technical problem, this practicality
The device for fetching water external member of new offer may be located at the body in the outside of the joint of installation on bye-pass by setting when in use, and
Upper end cover is set in the upper end open-mouth of body, the opening second when standpipe is inserted is installed on the second through hole of upper end cover and is led to
Hole, the locking device for closing when standpipe is extracted the second through hole, the joint such that it is able to install by bye-pass and thereon are arranged on
Underground, therefore, it is possible to be conveniently used inserting formula water injector carries out irrigation operation, with it is easy to connect, do not hinder agro-farming operation,
The advantages of without repeating laying pipeline.In this range of the technology design, the protection model of the device for fetching water external member that the utility model is provided
The specific detail structure for being not limited to shown in Fig. 1-Fig. 7 is enclosed, for example, the concrete structure of locking device, or upper end
Lid and the connected mode of body, or body shape etc..These will be explained in following specific embodiment.
First embodiment
It is appropriate with reference to shown in Fig. 1-Fig. 3, the device for fetching water external member of the basic embodiment that the utility model is provided can include upper
The upper end cover 13 of the body 11 of lower open at both ends and the upper end open-mouth installed in the body 11, the closing of the upper end cover 13 institute
The opening of the upper end of body 11 is stated, the second through hole 15 is offered on the upper end cover 13, be provided with second through hole 15
Vertical rod 6 opens second through hole 15 when inserting the body 11, close when the body 11 is extracted in vertical rod 6 described second leads to
The locking device in hole 15.
In above-mentioned basic embodiment, the open body 11 of the upper and lower ends can use variously-shaped tubulose knot
Structure, for example, pipe, square tube or cross section are polygonal pipe or the inconsistent pipe of upper and lower caliber etc., it is new in this practicality
In type, the body 11 is preferably made using the pipe of upper lower open mouth.Rust is likely to occur when being arranged at underground in view of body 11
The situation of erosion, the body 11 preferably uses stainless steel tube.
The upper end that wherein described upper end cover 13 is used to close the body 11 is open, therefore the upper end cover 13 can pass through
Various appropriate ways are fixed on body 11, for example, the upper end of body 11 can be fixed on by way of welding, or are passed through
The mode of clamping is fixed on body.Preferably it is arranged on the body 11 by self-locking buckle in the utility model, so as to
Enough locking devices easily changed or repair upper end cover 13 and install thereon.Install for convenience, the upper end cover 13 it is straight
Footpath size can be more than the external diameter of the body 11.Similarly, in order to prevent corrosion, the upper end cover 13 can use stainless steel
Make.
It should be noted that the upper end cover 13 is arranged on the upper end of the body 11, upper end cover 13 should be included with pipe
The situation that body 11 is structure as a whole, its integrative-structure can be realized by way of above-mentioned welding, or in buying, the two is
It is structure as a whole.
The device for fetching water external member of the basic embodiment that the utility model is provided when in use, will be embedded in the filling of underground first
Irrigate joint (the using Self-locking joint) surrounding installed on water bye-pass and clean out the space for installing device for fetching water external member, then will pipe
Body 11 is put into the space, and causes that the upper end of bye-pass and joint are located in body 11, is then fixed by materials such as soil
Body 11, makes the upper end cover 13 of the upper end of body 11 locate below ground level (preferably 10-30 centimetres of the distance), and as far as possible in guarantee
The top of end cap 13 does not have soil.When inserting formula rotary nozzle with needing to use and carrying out irrigation operation, formula directly can be inserted into ground
The second through hole 15 of upper end cover 13 is inserted in the vertical rod 6 of rotary nozzle, and when the second through hole 15 is inserted in vertical rod 6, locking device is vertical
The second through hole 15 is opened in the presence of bar 6 so that vertical rod 6 can enter in body 11 through the second through hole 15, and be connected to branch
On joint on pipeline 3, such that it is able to easily carry out irrigation operation, and bye-pass 3 and joint can be avoided from elevating above the soil
And influence farming.After the completion of irrigation, rotating upright post 6 is pressed down on so that vertical rod 6 is separated with joint, then by vertical rod 6 from taking
Extracted in hydrophone external member, because after vertical rod 6 is extracted, locking device can be returned to the state of the second through hole 15 of closing,
Therefore soil, dust particles etc. can be avoided to enter in body 11 and block and damage joint.
In the present embodiment, the locking device includes elastomeric pad 16, with reference to shown in Fig. 6, the envelope of the elastomeric pad 16
Second through hole 15 is closed, the elastomeric pad 16 is combined by multiple first flexure strips 161, first flexure strip 161
Outer end be fixed on upper end cover 13, the inner of first flexure strip 161 is located at the inner side of second through hole 15.
Wherein the outer end of the first flexure strip 161 can be fixed on by conventional connected modes such as bonding or mode connects for screw
On end cap 13.First flexure strip 161 can be fixed on the upper surface of upper end cover 13, it is also possible to be fixed on upper end cover 13
On lower surface, i.e., described elastomeric pad 16 can be arranged on the upside or downside of upper end cover 13.
Because the elastomeric pad 16 for closing the second through hole 15 is the laminated structure that is made up of multiple first flexure strips 161, because
, when vertical rod 6 is inserted from the first flexure strip 161, the lower end of vertical rod 6 can downwards push the first flexure strip 161 open and pass through second to lead to for this
Hole 15, while the first flexure strip 161 can surround laminating bye-pass 3 from surrounding, therefore when bye-pass 3 inserts body 11, soil
Earth or dust will not also can be entered in body 11 by the second through hole 15.After the completion of irrigation, when vertical rod is extracted about 6, by
In the stop without vertical rod 6, first flexure strip 161 can reply original state in the presence of its own elastic force, so as to seal
Close the second through hole 15.
In the utility model, first flexure strip 161 can be made using the resilient material of any appropriate tool,
For example, the material such as spring steel, beryllium-bronze, rubber makes.There is low cost due to rubber, elasticity is good, will not to damage vertical rod 6 etc. excellent
Point, therefore the first flexure strip 161 described in the utility model preferably uses sheet rubber.
In the utility model, the flexure strip 161 of the elastomeric pad 16 and first can use any appropriate shape, only
The second through hole 15 can be closed, and is adapted to vertical rod 6 and passed through.For example, as shown in fig. 6, the elastomeric pad 16 for circle,
The elastomeric pad 16 is combined by first flexure strip 161 that multiple is shaped as sector.Or, as shown in fig. 7, described
Elastomeric pad 16 is shaped as regular pentagon, and first flexure strip 161 is shaped as triangle.Or, the elastomeric pad
16 be shaped as square, and first flexure strip 161 is shaped as triangle.
In the present embodiment, locking device is illustrated by taking elastomeric pad 16 as an example.But envelope of the present utility model
Closing device can be entered the second through hole of fashionable opening in standpipe, closed when standpipe is extracted the structure of the second through hole using any.
The locking device of other structures will be described in following embodiment.
Second embodiment
The present embodiment is with the difference of first embodiment, the locking device on the upper end cover 13 and
One embodiment is different.
In the present embodiment, the locking device can include being fixedly mounted on rotating shaft on the upper end cover lower surface,
It is installed in rotation in the rotating shaft and the baffle plate and the torsion spring that is sleeved in the rotating shaft of the second through hole can be closed, turns round
One free end of spring is fixed on upper end cover, and another free end is fixedly connected with baffle plate, when vertical rod is not inserted into, the torsion
Spring provides elastic force and causes that baffle plate is pressed in close the second through hole on the lower surface of the upper end cover, when vertical rod is inserted, vertical rod
Lower end promotes baffle plate to overcome the elastic force of torsion spring to rotate down the second through hole of opening, and when vertical rod is extracted, baffle plate is in torsion spring elastic force
Effect the second through hole of lower closing.
3rd embodiment
The present embodiment is with the difference of first embodiment, with reference to shown in Fig. 1-Fig. 4, the water intaking that the present embodiment is provided
Device external member also includes the bottom end cover 12 of the lower end open-mouth installed in the body 11, and the bottom end cover 12 closes the body 11
Lower end opening, first through hole 14 is offered on the bottom end cover 12.
By installing bottom end cover 12 on body 11, and first through hole 14 is opened up on bottom end cover 12, branch pipe can be caused
Road and joint thereon are inserted in body 11 by first through hole 14.Meanwhile, in the lower end of body 11, bottom end cover 12 is set, can be with
Device for fetching water external member is avoided to a certain extent in use for some time, the situation of sinking occurs.
The bottom end cover 12 can be fixedly mounted on body 11 by various appropriate modes, for example, weld, rivet, block
Connect the connected mode conventional with bolt connection etc..In the present embodiment, it is preferred to use bottom end cover 12 is fixed on pipe by the mode of welding
On body 11.
It should be noted that the bottom end cover 12 is arranged on the lower end of the body 11, bottom end cover 12 should be included with pipe
The situation that body 11 is structure as a whole, its integrative-structure can be realized by way of above-mentioned welding, or in buying, the two is
It is structure as a whole.
In order to avoid when device for fetching water external member is installed, the soil of the bottom of bottom end cover 12 enters in body 11, described first leads to
The diameter in hole 14 should be slightly larger than the external diameter of bye-pass 3, i.e. bye-pass 3 is with first through hole 14 for gap coordinates.If be arranged on
The size of the joint on bye-pass 3 is larger and first body 11 cannot can be sleeved on bye-pass 3 by first through hole 14,
, be arranged on upper end cover 13 on body 11 again finally by the then erection joint on bye-pass 3 again.
Fourth embodiment
The present embodiment is as shown in Figure 4, Figure 5, to be installed on the bottom end cover 12 with the difference of 3rd embodiment
There is the elastic ring 17 of annular, the internal diameter of the elastic ring 17 is less than the external diameter of bye-pass 3, and the elastic ring 17 is by multiple second bullets
Property piece 171 is combined, and the outer end of second flexure strip 171 is fixed on bottom end cover 12, second flexure strip 171 it is interior
End is positioned at the inner side of the first through hole 14.
By setting elastic ring 17 at first through hole 14, when device for fetching water external member is arranged at branch pipe, can cause
Elastic ring 17 surrounds the vertical rod 6 such that it is able to further function as the effect for preventing body 11 from sinking, while installing device for fetching water
During external member, first joint can be arranged on bye-pass 3, so that convenient include that the installation of the spray irrigation system of device for fetching water external member sets
Put.
In the utility model, the setting of second flexure strip 171 is similar with the first flexure strip 161, and its shape can also
Using various appropriate shapes, the shape of such as the second flexure strip 171 can be substantially trapezoidal, now the foreign steamer of the elastic ring 17
Profile shape can be rectangle or other polygons.In the utility model, it is preferable that the elastic ring 17 is shaped as annulus
Shape, thus the second flexure strip 171 be shaped as fan annular.
Similarly, similar with the first flexure strip 161, second flexure strip 171 can be using various appropriate elastic materials
Material, it is preferable that second flexure strip 171 is sheet rubber.
5th embodiment
The present embodiment is with the difference of first embodiment or second embodiment, with reference to shown in Fig. 1-Fig. 3, at this
In the device for fetching water external member that embodiment is provided, the anti-settling card 18 for preventing body 11 from sinking also is set with the body 11.
The anti-settling card 18 can be fixedly mounted on body 11 by the conventional fixed form such as welding.The anti-settling card
18 shape can use various appropriate shapes, such as annular.It is described it is anti-settling card 18 can also by polylith anti-settling constitute,
Each anti-settling is fixed on body 11, surrounds annular, and each anti-settling is plate-like, can be set with certain intervals,
Can continuously set.When having interval between anti-settling card 18 mud mat adjacent including polylith, anti-settling card 18 may also operate as
The effect for preventing body 11 from rotating.
In the present embodiment, by setting on body 11 anti-settling card 18, increase and connect with soil in the in-plane direction
Contacting surface is accumulated, such that it is able to play a part of to prevent body 11 from sinking.
It should be noted that the present embodiment can also be made on the basis of 3rd embodiment or fourth embodiment changing
Enter, now, anti-settling card 18 coordinates bottom end cover 12 to use, can play a part of preferably to prevent device for fetching water external member from sinking.
According to other side of the present utility model, the utility model additionally provides a kind of spray irrigation system, as shown in figure 8,
The spray irrigation system includes main line 2, be connected with the main line 2 by threeway 4 bye-pass 3, installed in the bye-pass 3
On Self-locking joint 5, the Self-locking joint 5 can be inserted into vertical rod 6, the shower nozzle 7 in the vertical rod 6 and on
The device for fetching water external member 1 described in any one embodiment is stated, the body 11 of the device for fetching water external member 1 is enclosed within the Self-locking joint 5
On, the upper end of the bye-pass 3 passes through the lower end of the first through hole 14, the vertical rod 6 to pass through second through hole 15.
Wherein, the main line 2 is embedded in below ground, can be connected with the main line of pointer spray irrigation system, to obtain
Sprinkling irrigation water is taken, certainly, the main line 2 directly can also be connected with water source (such as well).The bye-pass 3 is connected by threeway 4
It is connected on main line 2, preferably described bye-pass 3 is vertically arranged.In the upper end of the bye-pass 3, can be connected through a screw thread
Mode installs Self-locking joint 5, and the Self-locking joint 5 can be caused in grafting vertical rod 6, can be by water source supply to vertical rod
In 6, when vertical rod 6 is extracted, the Self-locking joint 5 being capable of seal itself.The device for fetching water external member 1 is preferably mounted at distance ground
The position in 10-30 centimetres of face.When on the Self-locking joint 5 in the inserting device for fetching water of vertical rod 6 external member 1, in order to ensure that vertical rod 6 can
Vertical state is kept, multiple vertical rod supports 9 can be set in the vertical rod 6, one end of vertical rod support 9 is fixedly connected on vertical rod 6
On, the other end is fixed on the ground.Multiple vertical rod supports 9 can be uniform around vertical rod 6.
In the utility model, in order to avoid the soil or sandstone of the upside surrounding of device for fetching water external member 1 fall and bury device for fetching water
External member, installs dust board 8 preferably in the upside surrounding of device for fetching water external member 1, and the shape of the dust board 8 can be up big and down small
Truncated cone-shaped.
The spray irrigation system that the utility model is provided when in use, can easily install vertical rod 6, and vertical rod 6 only needs one by one
Twist, charge and discharge operations can be completed once being pulled out by one, farming operation operation will not be delayed, can be in the farmland for being provided with spray irrigation system
On sowed, harvestry bundling, heavy duty harrow, the agro-farming operation such as shallow rake, and be very suitable for the irrigation of Triangle.This spray irrigation system is grasped
Facilitate, component can be reused, save substantial amounts of pipeline equipment investment, in actual applications with larger economy effect
Benefit.
The sequencing of embodiment of above only for ease of description, the quality of implementation method is not represented.
Finally it should be noted that：Embodiment of above is only used to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to aforementioned embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing each implementation method, or special to which part technology
Levying carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from each reality of the utility model
Apply the spirit and scope of mode technical scheme.
Claims (10)
1. a kind of device for fetching water external member, it is characterised in that the device for fetching water external member includes the open body (11) of upper and lower ends and peace
Mounted in the upper end cover (13) of the upper end open-mouth of the body (11), the upper end cover (13) closes the upper end of the body (11)
Opening, the second through hole (15) is offered on the upper end cover (13), be provided with second through hole (15) vertical rod (6) insert
Second through hole (15) is opened when entering the body (11), described second is closed when body (11) are extracted in vertical rod (6)
The locking device of through hole (15).
2. device for fetching water external member according to claim 1, it is characterised in that the device for fetching water external member also includes being arranged on described
The bottom end cover (12) of the lower end open-mouth of body (11), the bottom end cover (12) closes the opening of the lower end of the body (11),
First through hole (14) is offered on the bottom end cover (12).
3. device for fetching water external member according to claim 1 and 2, it is characterised in that the locking device includes elastomeric pad
(16), the elastomeric pad (16) closes second through hole (15), and the elastomeric pad (16) is by multiple first flexure strips
(161) combine, the outer end of first flexure strip (161) is fixed on upper end cover (13), first flexure strip (161)
The inner be located at second through hole (15) inner side.
4. device for fetching water external member according to claim 3, it is characterised in that the elastomeric pad (16) is circle, the bullet
Property pad (16) by multiple be shaped as sector first flexure strip (161) combine.
5. device for fetching water external member according to claim 3, it is characterised in that the elastomeric pad (16) is regular polygon, institute
Elastomeric pad (16) is stated to be combined by first flexure strip (161) that multiple is shaped as triangle.
6. device for fetching water external member according to claim 3, it is characterised in that first flexure strip (161) is sheet rubber.
7. device for fetching water external member according to claim 1, it is characterised in that the upper end cover (13) is fixed by self-locking buckle
It is connected on the body (11).
8. device for fetching water external member according to claim 1, it is characterised in that be also set with for preventing on the body (11)
The anti-settling card (18) that body (11) sinks.
9. device for fetching water external member according to claim 2, it is characterised in that the bullet of annular is provided with the bottom end cover (12)
Property circle (17), less than the external diameter of bye-pass (3), the elastic ring (17) is by multiple second elasticity for the internal diameter of the elastic ring (17)
Piece (171) is combined, and the outer end of second flexure strip (171) is fixed on bottom end cover (12), second flexure strip
(171) the inner is located at the inner side of the first through hole (14).
10. a kind of spray irrigation system, it is characterised in that the spray irrigation system includes main line (2), by threeway (4) and the master
The bye-pass (3) of pipeline (2) connection, the Self-locking joint (5) on the bye-pass (3), can be inserted into it is described from
The vertical rod (6) of lock type joint (5), the shower nozzle (7) in the vertical rod (6) and according to any one in claim 1-9
Described device for fetching water external member (1), the body (11) of the device for fetching water external member (1) is enclosed within the Self-locking joint (5), described vertical
The lower end of bar (6) passes through second through hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621273992.6U CN206260435U (en) | 2016-11-22 | 2016-11-22 | Device for fetching water external member and spray irrigation system |
Applications Claiming Priority (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106688818A (en) * | 2016-11-22 | 2017-05-24 | 周岩 | Water carrier suite and spray irrigation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106688818A (en) * | 2016-11-22 | 2017-05-24 | 周岩 | Water carrier suite and spray irrigation system |
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Effective date of registration: 20180308 Address after: 024000 Hongshan village, Hongshan, Chifeng, the Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Yanfeng Agricultural Biotechnology Co. Ltd. Address before: No. 4, building No. 4, 2 group group, South East Road, three East Street, Hongshan, Chifeng City, the Inner Mongolia Autonomous Region Patentee before: Zhou Yan |
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