CN214593218U - A device for portable sprinkling irrigation in greenhouse - Google Patents
A device for portable sprinkling irrigation in greenhouse Download PDFInfo
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- CN214593218U CN214593218U CN202120500618.XU CN202120500618U CN214593218U CN 214593218 U CN214593218 U CN 214593218U CN 202120500618 U CN202120500618 U CN 202120500618U CN 214593218 U CN214593218 U CN 214593218U
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- guide rail
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- sprinkling irrigation
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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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model provides a device for movable sprinkling irrigation of a greenhouse, which comprises a bar-shaped guide rail, a pipeline fixing mechanism and a flexible spraying pipeline, wherein the flexible spraying pipeline is provided with a plurality of spraying ports capable of spraying towards the ground, the flexible spraying pipeline is fixed on the pipeline fixing mechanism, the pipeline fixing mechanism is movably arranged on the bar-shaped guide rail, the bar-shaped guide rail is movably fixed on the roof of the greenhouse and is vertical to the moving direction of the pipeline fixing mechanism, so the flexible spraying pipeline is not required to be matched with the width of the greenhouse, namely, the flexible spraying pipeline with limited length can move along the bar-shaped guide rail and can move along the roof of the greenhouse along with the bar-shaped guide rail, the two moving directions are vertical to ensure that the flexible spraying pipeline can move along the length direction and the width direction of the greenhouse, namely, when the uniformity is ensured, the spraying mechanism is simplified.
Description
Technical Field
The utility model relates to a plant sprinkling irrigation technical field in the greenhouse especially relates to a device that is used for portable sprinkling irrigation in greenhouse.
Background
The current greenhouse sprinkling irrigation is relatively extensive in application, but the prior art mostly is fixed sprinkling irrigation, and the spray tube is fixed to be hung in greenhouse truss below promptly, is the seedbed under. The spray irrigation mode has some problems, if the area of a seedbed or a greenhouse is large, more spray pipelines need to be erected, and the construction cost is high; in addition, the fixed sprinkling irrigation easily causes the problem of uneven irrigation.
Patent document CN105028132A discloses a mobile sprinkler, wherein the mobile system comprises a running guide rail, a mobile host and a sliding trolley. The operation guide rail is hoisted at the top in the greenhouse, the mobile host is connected with the operation guide rail in a sliding manner, and the electric control system is arranged on the mobile host, so that the uniform spraying and water saving are ensured; patent document CN211607705U discloses a movable water storage sprinkling irrigation system for large irrigation areas, wherein a moving mechanism comprises a slide way, a plurality of pulleys, an expansion link and a one-way wheel, and a water storage tank is erected on the moving mechanism so as to be capable of moving in the irrigation areas and ensure even sprinkling; however, in the above two patent documents, only one-side movement of the sprinkler irrigation system can be realized, and since the space of the greenhouse or the irrigation area is large, the width of the sprinkler irrigation system must be adjusted to be matched with the width of the greenhouse or the irrigation area, which inevitably increases the self weight and structure of the whole sprinkler irrigation system, resulting in the increase of cost and the occurrence of limited movement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device for portable sprinkling irrigation in greenhouse to solve the defect that exists among the prior art, flexible spraying pipe need not the design overlength, and can follow the bar guide rail or along with the bar track removal, solved among the prior art construction cost higher, irrigate inhomogeneous problem.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a device for portable sprinkling irrigation of greenhouse, includes bar guide rail, pipeline fixed establishment, flexible spraying pipe way, set up the mouth that sprays that a plurality of can spray towards ground on the flexible spraying pipe way, just flexible spraying pipe way is fixed pipeline fixed establishment is last, the portable setting of pipeline fixed establishment is in on the bar guide rail, the bar guide rail is portable to be fixed on the greenhouse roof, just the bar guide rail with pipeline fixed establishment's moving direction is mutually perpendicular.
Preferably, the pipeline fixing mechanism is a pipeline fixing straight rod parallel to the ground, the extending direction of the pipeline fixing straight rod is perpendicular to the moving direction of the pipeline fixing straight rod, the flexible spraying pipelines are fixed on the pipeline fixing straight rod in parallel, and the spraying ports are uniformly distributed along the axial direction of the flexible spraying pipelines.
Preferably, at least two trusses are fixed on the greenhouse roof along the length direction, the strip-shaped guide rails are erected on the trusses, and the strip-shaped guide rails are movably arranged on the trusses along the extending direction of the trusses through a guide rail driving mechanism.
Preferably, a sliding mechanism is movably arranged on the strip-shaped guide rail, and an anti-swing rod is connected between the sliding mechanism and the pipeline fixing straight rod.
Preferably, the cross section of the strip-shaped guide rail is square, the sliding mechanism is arranged inside the square structure, and a strip-shaped opening for the anti-swing rod to pass through and move is formed below the square structure.
Preferably, the sliding mechanism comprises a connecting rod, pulleys rotatably connected to two ends of the connecting rod, and a pulley driving mechanism for driving the pulleys to roll, the length of the connecting rod is matched with the width of the square-shaped structure, and the pulleys are erected on the bottom walls of the square-shaped structure, which are located on two sides of the strip-shaped opening.
Preferably, the front end and the rear end of the square structure are respectively provided with a limiting mechanism for preventing the sliding mechanism from sliding out.
Preferably, the end part of the strip-shaped guide rail is provided with a sliding guide sleeve for guiding the flexible spraying pipeline in a sliding manner, and the inner wall of the sliding guide sleeve is provided with a plurality of rollers which are in sliding connection with the flexible spraying pipeline.
Preferably, the anti-swing rod comprises a main rod connected with the sliding mechanism and an auxiliary rod connected with the pipeline fixing straight rod, the main rod and the auxiliary rod are coaxially arranged, and the auxiliary rod is rotatably connected to the main rod.
Preferably, a plurality of buckles detachably connected with the flexible spraying pipeline are uniformly distributed on the pipeline fixing straight rod.
The utility model discloses for prior art gain following technological effect:
first, flexible spraying pipe fixes on pipeline fixed establishment, the portable setting of pipeline fixed establishment is on the bar guide rail, the bar guide rail is portable to be fixed on the greenhouse roof, and the bar guide rail is mutually perpendicular with pipeline fixed establishment's moving direction, so flexible spraying pipe's design just need not with the width looks adaptation of greenhouse, the flexible spraying pipe of limited length can enough remove along the bar guide rail promptly, can remove along the greenhouse roof along with the bar guide rail again, two kinds of moving directions are mutually perpendicular, the length direction and the width direction that have guaranteed that flexible spraying pipe can follow the greenhouse move, that is to say, when having guaranteed the sprinkling irrigation homogeneity, the mechanism that sprays has been simplified.
Second, pipeline fixed establishment is the fixed straight-bar of pipeline parallel to ground, and the extending direction perpendicular to its moving direction of the fixed straight-bar of pipeline, flexible spraying pipe parallel fix on the fixed straight-bar of pipeline, and each sprays mouthful along flexible spraying pipe axial equipartition, has avoided spraying mouthful enclose to gather together influence the homogeneity of sprinkling irrigation, can improve the efficiency of sprinkling irrigation as far as moreover, reduces flexible spraying pipe's removal process.
Third, the bar guide rail is last portable to be equipped with slide mechanism, is connected with anti pendulum rod between slide mechanism and the fixed straight-bar of pipeline, utilizes anti pendulum rod to have certain rigidity for the fixed straight-bar of pipeline can stably move ahead or stop along with slide mechanism, avoids opening of slide mechanism to stop causing rocking of the fixed straight-bar of pipeline, and then leads to rocking of flexible spraying pipeline, influences the sprinkling irrigation effect.
Fourth, slide mechanism includes the connecting rod, rotate the pulley of connecting at the connecting rod both ends and be used for driving the rolling pulley drive mechanism of pulley, each pulley yoke is established on the diapire that is located bar opening both sides of mouthful font structure, so the pulley can slide along the diapire of mouthful font structure promptly, and the length of connecting rod and the width looks adaptation of mouthful font structure, make two pulleys fully restricted by mouthful font structure at the slip in-process, and then can follow strip guide rail and remove with invariable direction, avoided the pulley not receive the spacing swing that leads to at the in-process that removes, cause flexible spraying pipeline to rock the too big sprinkling irrigation effect that influences of range.
Fifth, both ends are equipped with the stop gear who prevents the slide mechanism roll-off respectively around the structure of square, mouth, have guaranteed that slide mechanism can remove along the bar guide rail all the time, avoid it to deviate from the security that the bar guide rail influences its sprinkling irrigation in-process easily.
Sixth, anti pendulum rod includes the mobile jib that is connected with slide mechanism, the auxiliary rod that is connected with the fixed straight-bar of pipeline, mobile jib and the coaxial setting of auxiliary rod, and auxiliary rod rotatable coupling is on the mobile jib for the pipeline fixed establishment who is connected with the auxiliary rod can rotate around the mobile jib, and then when spraying limited plant area, can rotate the fixed straight-bar of pipeline and spray appointed region promptly, need not to carry out the rectilinear movement of the fixed straight-bar of pipeline again, improved the efficiency of spraying irrigation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some of the preferred embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a schematic view of the connection between the strip-shaped guide rail and the anti-sway bar of the present invention;
in the figure: 1-truss, 2-strip guide rail, 3-limiting mechanism, 4-pipeline fixing straight rod, 5-anti-swing rod and 6-pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model is used for overcome above-mentioned prior art's defect, provide a device for portable sprinkling irrigation in greenhouse to solve the defect that exists among the prior art, flexible spraying pipe need not the design overlength, and can follow the bar guide rail or along with the bar track removal, solved among the prior art construction cost higher, irrigate inhomogeneous problem.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1-3, the utility model provides a device for movable sprinkling irrigation of greenhouse, which comprises a bar-shaped guide rail 2, a pipeline fixing mechanism and a flexible spraying pipeline, preferably, a composite PE hose, wherein the hose has certain flexibility, so as to avoid easy damage caused by rigidity influence when the spraying section of the flexible spraying pipeline moves along with the bar-shaped guide rail 2, and the bar-shaped backward and pipeline fixing mechanism is made of light steel, so as to reduce the hoisting weight of the whole sprinkling irrigation device and reduce the falling risk; the flexible spraying pipeline is provided with a plurality of spraying ports capable of spraying towards the ground, and the preferred spraying ports are similar to a sprinkler structure, so that the spraying area can be ensured, and the spraying uniformity can be improved; and the flexible spraying pipe is fixed on the pipe fixing mechanism, the pipe fixing mechanism is movably arranged on the strip-shaped guide rail 2, the strip-shaped guide rail 2 can be movably fixed on the roof of the greenhouse, and the strip-shaped guide rail 2 is vertical to the moving direction of the pipe fixing mechanism, so that in the sprinkling irrigation process, the flexible spraying pipe is driven by the pipe fixing mechanism to move along the length direction or the width direction of the greenhouse, and the length of the redundant pipe enough for the flexible spraying pipe to move is reserved when the flexible spraying pipe is installed, so that the problem that the flexible spraying pipe is difficult to move due to the limitation of the integral length of the flexible spraying pipe is avoided, in the installation process, the design of the flexible spraying pipe does not need to be matched with the width of the greenhouse, the flexible spraying pipe with limited length can not only move along the strip-shaped guide rail 2, but also can move along the roof of the greenhouse along with the strip-shaped guide rail 2, namely move along the length direction or the width direction of the greenhouse, that is to say, on the premise of ensuring the uniformity of sprinkling irrigation, the sprinkling mechanism can be simplified.
Wherein, the pipeline fixing mechanism is a pipeline fixing straight rod 4 parallel to the ground, preferably, the pipeline fixing straight rod 4 is also made of a light steel structure, not only can the rigidity of the pipeline fixing straight rod 4 be ensured, but also the light weight of the whole device can be ensured, the extending direction of the pipeline fixing straight rod 4 is vertical to the moving direction of the pipeline fixing straight rod, the flexible spraying pipeline is fixed on the pipeline fixing straight rod 4 in parallel, all the spraying ports are uniformly distributed along the axial direction of the flexible spraying pipeline to form a moving mode that the extending direction of the flexible spraying pipeline is vertical to the moving direction of the flexible spraying pipeline, all the spraying ports move side by side in the process of spraying plants on the ground, after the spraying is finished in a corresponding row, the spraying ports move transversely along the strip-shaped guide rail 2, all the spraying ports correspond to the next row of plants and then spray in the mode of moving side by side, on one hand, the spraying ports are prevented from being enclosed together to influence the uniformity of sprinkling irrigation, on the other hand, the efficiency of sprinkling irrigation can be improved as far as possible, and the moving path of the flexible spraying pipeline is reduced. Preferably, the pipeline fixing straight rod 4 is evenly provided with a plurality of buckles which can be detachably connected with the flexible spraying pipeline, so that the flexible spraying pipeline can be flexibly disassembled and assembled on the pipeline fixing straight rod 4, and the flexible spraying pipeline can be flexibly adjusted or replaced.
Preferably, be fixed with two piece at least trusses 1 along length direction on the greenhouse roof, bar guide rail 2 erects on each truss 1, form overhead traveling crane column structure in the similar workshop, in order to guarantee the stability of whole structure, avoid bar guide rail 2 only to hoist and mount on truss 1 through moving mechanism, lead to its factor of safety to reduce, and through the portable setting of guide rail actuating mechanism along truss 1's extending direction on truss 1, be equipped with complex spout and slide rail between preferred truss 1 and the bar guide rail 2, guide rail actuating mechanism is along the portable setting of truss 1's length direction on truss 1, guide rail actuating mechanism can drive bar guide rail 2 and remove along truss 1.
Further, bar guide rail 2 is last movably to be equipped with slide mechanism, preferred slide mechanism is pulley 6 or guide chain isotructure, be connected with anti pendulum rod 5 between slide mechanism and the fixed straight-bar 4 of pipeline, preferred anti pendulum rod 5 adopts the great structure preparation of rigidity to form, for example, adopt steel pole etc., utilize anti pendulum rod 5 to have certain rigidity, make the fixed straight-bar 4 of pipeline can stably move ahead or stop along with slide mechanism, avoid opening of slide mechanism to stop and lead to the fact rocking of the fixed straight-bar 4 of pipeline, and then lead to rocking of flexible spraying pipeline, influence the sprinkling irrigation effect.
As the utility model discloses preferred embodiment, slide mechanism hangs dress and sliding connection on bar guide rail 2, perhaps slide mechanism inlays dress and sliding connection in bar guide rail 2, preferably, bar guide rail 2's cross-section is the mouth font, slide mechanism sets up inside the mouth font structure, in order to utilize mouth font structure restriction slide mechanism, guarantee that slide mechanism can follow bar guide rail 2 and remove, and the below of mouth font structure sets up the bar opening that supplies anti pendulum rod 5 to pass and remove, so when slide mechanism moves along bar guide rail 2, can drive anti pendulum rod 5 along the opening of bar shape and remove.
Further, slide mechanism includes the connecting rod, rotate the pulley 6 of connecting at the connecting rod both ends and be used for driving 6 rolling pulley 6 actuating mechanism of pulley, the length of connecting rod and the width looks adaptation of mouth font structure, each pulley 6 erects on the diapire that is located bar opening both sides of mouth font structure, pulley 6 can slide along the diapire of mouth font structure so, and the length of connecting rod and the width looks adaptation of mouth font structure, make two pulleys 6 fully restrict by mouth font structure at the slip in-process, and then can follow strip guide rail 2 and remove with invariable direction, avoided pulley 6 not receive the restriction at the in-process that removes and lead to the swing, cause flexible spraying pipeline to rock the too big influence sprinkling irrigation effect of range.
Preferably, both ends are equipped with the stop gear 3 who prevents the slide mechanism roll-off respectively around the structure of square type, and stop gear 3 can adopt spacing bolt, and through alternate spacing bolt at its both ends along the direction that parallels with bar guide rail 2 cross-section, can also adopt spacing slat to install at bar guide rail 2's both ends through bolt construction, prevent pulley 6 roll-off from bar guide rail 2.
As the utility model discloses preferred embodiment, the tip of bar guide rail 2 is equipped with the slip uide bushing that is used for flexible spraying pipe sliding guide, form the guide effect to the linkage segment between flexible spraying pipe and the water source, avoid the linkage segment when flexible spraying pipe removes, suspend in midair and press and cover and lead to the plant to destroy on the plant, wherein the slip uide bushing can adopt mechanisms such as slide bearing or linear bearing, be equipped with a plurality of and flexible spraying pipe sliding connection's roller on the inner wall of preferred slip uide bushing, the linkage segment passes the slip uide bushing, and extend the removal along with the removal of flexible spraying pipe.
As the utility model discloses preferred embodiment, anti pendulum rod 5 includes the mobile jib that is connected with slide mechanism, the auxiliary rod that is connected with pipeline fixed straight-bar 4, mobile jib and the coaxial setting of auxiliary rod, and auxiliary rod rotatable coupling is on the mobile jib, make the pipeline fixed establishment who is connected with the auxiliary rod rotate around the mobile jib, and then when spraying limited plant region, can rotate pipeline fixed straight-bar 4 and spray appointed region promptly, need not to carry out the rectilinear movement of pipeline fixed straight-bar 4 again, the efficiency of spraying irrigation has been improved.
The adaptability that carries out according to actual demand all is in the protection scope of the utility model.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. The utility model provides a device for portable sprinkling irrigation in greenhouse, a serial communication port, including bar guide rail, pipeline fixed establishment, flexible spraying pipe, set up the mouth that sprays that a plurality of can spray towards ground on the flexible spraying pipe, just flexible spraying pipe fixes on the pipeline fixed establishment, the portable setting of pipeline fixed establishment is in on the bar guide rail, the bar guide rail is portable to be fixed on the greenhouse roof, just the bar guide rail with pipeline fixed establishment's moving direction is mutually perpendicular.
2. The movable sprinkling irrigation device for greenhouses according to claim 1, wherein the pipe fixing mechanism is a pipe fixing straight rod parallel to the ground, the extending direction of the pipe fixing straight rod is perpendicular to the moving direction of the pipe fixing straight rod, the flexible spraying pipes are fixed on the pipe fixing straight rod in parallel, and the spraying ports are uniformly distributed along the axial direction of the flexible spraying pipes.
3. The movable sprinkling irrigation apparatus for greenhouses according to claim 2, wherein at least two trusses are fixed to the roof of the greenhouse in the length direction, the strip-shaped guide rail is erected on each truss, and is movably disposed on the truss in the extending direction of the truss by a guide rail driving mechanism.
4. The movable sprinkling irrigation device for greenhouses according to claim 2 or 3, wherein a sliding mechanism is movably arranged on the strip-shaped guide rail, and an anti-swing rod is connected between the sliding mechanism and the pipe fixing straight rod.
5. The movable sprinkling irrigation device for greenhouses according to claim 4, wherein the cross section of the strip-shaped guide rail is square-shaped, the sliding mechanism is arranged inside the square-shaped structure, and a strip-shaped opening for the swing resisting rod to pass through and move is arranged below the square-shaped structure.
6. The movable sprinkling irrigation device for greenhouses according to claim 5, wherein the sliding mechanism comprises a connecting rod, pulleys rotatably connected to two ends of the connecting rod, and a pulley driving mechanism for driving the pulleys to roll, the length of the connecting rod is adapted to the width of the square-shaped structure, and each pulley is erected on the bottom wall of the square-shaped structure on two sides of the strip-shaped opening.
7. The movable sprinkling irrigation device for greenhouses as claimed in claim 5, wherein the front and rear ends of the square-shaped structure are respectively provided with a limiting mechanism for preventing the sliding mechanism from sliding out.
8. The movable sprinkling irrigation apparatus for greenhouses according to claim 3, wherein the ends of the bar-shaped guide rails are provided with sliding guide sleeves for slidably guiding the flexible spraying pipes, and the inner walls of the sliding guide sleeves are provided with a plurality of rollers slidably connected with the flexible spraying pipes.
9. The movable sprinkling irrigation device for greenhouses according to claim 4, wherein the anti-swing rod comprises a main rod connected with the sliding mechanism and an auxiliary rod connected with the pipe fixing straight rod, the main rod and the auxiliary rod are coaxially arranged, and the auxiliary rod is rotatably connected to the main rod.
10. The movable sprinkling irrigation device for greenhouses according to claim 2, wherein a plurality of buckles detachably connected with the flexible spraying pipe are uniformly distributed on the pipe fixing straight rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500618.XU CN214593218U (en) | 2021-03-09 | 2021-03-09 | A device for portable sprinkling irrigation in greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500618.XU CN214593218U (en) | 2021-03-09 | 2021-03-09 | A device for portable sprinkling irrigation in greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214593218U true CN214593218U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120500618.XU Active CN214593218U (en) | 2021-03-09 | 2021-03-09 | A device for portable sprinkling irrigation in greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214593218U (en) |
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2021
- 2021-03-09 CN CN202120500618.XU patent/CN214593218U/en active Active
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