CN211185164U

CN211185164U - Water-saving spraying device for greenhouse crop planting

Info

Publication number: CN211185164U
Application number: CN202020848540.6U
Authority: CN
Inventors: 钱昊旸
Original assignee: Gansu Yanghui Agricultural Technology Co ltd
Current assignee: Gansu Yanghui Agricultural Technology Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-08-07
Anticipated expiration: 2030-05-20

Abstract

The utility model provides a big-arch shelter crop is planted and is used water conservation sprinkler, the utility model relates to a water conservation irrigation technical field. The water-saving spraying device for greenhouse crop planting comprises a greenhouse body, a spraying adjusting mechanism and a supporting and moving mechanism. Spray adjustment mechanism and include horizontal pole, water pipe, shower nozzle and clamp, the clamp cup joint in the water pipe is outside, just the clamp joint in the horizontal pole is outside, the shower nozzle communicate in the water pipe bottom, just the shower nozzle set up in clamp one side. The utility model can be used for adjusting the positions of the water pipe and the spray head transversely by adjusting the clamp outside the spray head, and after the position of the spray head is adjusted according to the needs of planting crops, the clamp is fixed outside the spray head to fix the water pipe and the spray head together; the position of the spray head can be adjusted according to different crops planted in the greenhouse, so that the planted crops can be completely covered; the walkway is prevented from being wetted by water; is convenient for saving water and can adjust the distance between the spray head and the plants according to the characteristics of the planted crops.

Description

Water-saving spraying device for greenhouse crop planting

Technical Field

The utility model relates to a water-saving irrigation technical field particularly, relates to big-arch shelter crop is planted and is used water conservation sprinkler.

Background

The planting greenhouse has been popularized in the northwest cold and dry areas for many years, and high-end glass greenhouses of part of agricultural enterprises are self-provided with energy-saving irrigation and water-fertilizer integrated facilities; however, a large number of glass greenhouses and plastic greenhouses built by farmers lack special matched irrigation equipment.

In the prior art, a relatively extensive irrigation mode is generally adopted, some irrigation modes are that water pipes are manually watered, some irrigation modes are that simple drip irrigation is made by drilling holes on the water pipes, and a plurality of spray heads are mainly adopted for positioning and installing on a ceiling support inside a greenhouse body.

The manual irrigation mode wastes time and energy, the human input is big, slowly being eliminated, the sprinkling irrigation facility of simple and easy location installation, because its shower nozzle rigidity, when other crops need be planted to crop rotation in the canopy, because different crop growth nature is different, the wide diverse in vegetable bed ridge when it is planted, the numerous shower nozzle positions of fixed quantity can not move and adjust, it is whole to cover whole big-arch shelter that the destination is not had to lead to spraying the jar water consumption, on the one hand it is huge in northwest arid area water consumption, on the other hand, the muddy difficult row of pavement between the vegetable bed after the sprinkling irrigation.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a big-arch shelter crop is planted and is used water conservation sprinkler aims at improving big-arch shelter shower nozzle rigidity, and the water consumption is huge and the problem that the pavement is muddy to go hard between the vegetable bed.

The utility model discloses a realize like this:

the utility model provides a big-arch shelter crop is planted and is used water conservation sprinkler, include the big-arch shelter canopy body, spray adjustment mechanism and support moving mechanism.

The spraying adjusting mechanism comprises a cross rod, a water pipe, a spray head and a clamp, the clamp is sleeved outside the water pipe, the hoop is clamped outside the cross rod, the spray head is communicated with the bottom of the water pipe and is arranged on one side of the hoop, the supporting and moving mechanism comprises a beam, a bracket, a roller, a transmission shaft, a vertical plate and a driving component, the top of the bracket is arranged at the top end inside the greenhouse body, the beam is arranged at the bottom of the bracket, the cross beam and the cross rod are mutually perpendicular, a T-shaped groove is arranged at the bottom of the cross beam, two rollers are arranged, the two rollers are fixedly arranged at the two ends of the transmission shaft, the transmission shaft penetrates through the vertical plate in a rotating way, the driving component is arranged at one side of the vertical plate, and the output end of the driving assembly is connected to the transmission shaft, and the bottom of the vertical plate is fixedly connected to the cross rod.

The utility model discloses an in the embodiment, the crossbeam both sides all are provided with the guide, and are two sets of the guide bottom all install in the horizontal pole.

In an embodiment of the present invention, the guide member includes a spring, a first connecting seat and a second connecting seat, two ends of the spring are respectively connected to the first connecting seat and the second connecting seat, and the first connecting seat is connected to the top of the cross bar.

In an embodiment of the present invention, the second connecting seat is close to the moving wheel is installed on one side of the cross beam.

The utility model discloses an in one embodiment, the extensible member is installed to the support bottom, extensible member output fixed connection in the crossbeam, the extensible member with the support all is provided with a plurality of groups.

In an embodiment of the present invention, the telescopic member is one of a cylinder, an electric push rod or a hydraulic cylinder.

The utility model discloses an in one embodiment, drive assembly includes motor, driving pulley, driven pulleys and belt, driving pulley fixed mounting in the motor output, driven pulleys fixed mounting in the transmission shaft is outside, just the belt connect in driving pulley with driven pulleys.

The utility model discloses an in the embodiment, motor output fixedly connected with pivot, driving pulley fixed mounting in the pivot is outside, just the pivot rotate run through in the riser.

In an embodiment of the present invention, the motor is externally mounted with a fixing base, and the fixing base is fixedly mounted on one side of the vertical plate.

In an embodiment of the present invention, the roller is fixedly sleeved with an anti-slip sleeve.

The utility model has the advantages that: the utility model discloses a big-arch shelter crop planting that above-mentioned design obtained uses water conservation sprinkler, during the use, the water pipe is connected with outside water pump, and the water that pumps is followed the shower nozzle and is sprayed for the crop moisturizing. The clamp on the outer side of the spray head can be used for transversely adjusting the positions of the water pipe and the spray head, and after the position of the spray head is adjusted according to the requirement of planting crops, the clamp is fixed outside the spray head to fix the water pipe and the spray head together; the position of the spray head can be adjusted according to different crops planted in the greenhouse, so that the planted crops can be completely covered, and meanwhile, the walkway can be prevented from being wetted by water; when the budget is limited, the number of the spray heads can be reduced, and the spray heads are manually moved during operation to realize positioning spray irrigation; therefore, the extensive spray irrigation is changed into targeted spray irrigation, water is saved, the distance between the spray head and the plants can be adjusted according to the characteristics of the planted crops, and the growth of the plants is facilitated; the method has good applicability to agricultural greenhouses in northwest cold and arid regions.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a water-saving spraying device for greenhouse crop planting according to an embodiment of the present invention;

fig. 2 is a schematic view of an installation structure of a spraying adjustment mechanism and a supporting and moving mechanism provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a guide according to an embodiment of the present invention;

fig. 4 is a schematic view of a driving assembly and a beam mounting structure provided in an embodiment of the present invention.

In the figure: 10-greenhouse body; 20-a spray adjustment mechanism; 210-a cross-bar; 220-a water pipe; 230-a spray head; 240-clamp; 250-a guide; 251-a spring; 252-a first connection mount; 253-a second connection seat; 254-moving wheels; 30-a support movement mechanism; 310-a beam; 320-a bracket; 330-T type groove; 340-a roller; 350-a transmission shaft; 360-vertical plate; 370-a drive assembly; 371-the motor; 372-a drive pulley; 373-a driven pulley; 374-a belt; 375-a rotating shaft; 380-telescoping member.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a water-saving spraying device for greenhouse crop planting, which comprises a greenhouse body 10, a spraying adjusting mechanism 20 and a supporting and moving mechanism 30.

Wherein, spray adjustment mechanism 20 and support moving mechanism 30 and install on the inside top of big-arch shelter canopy body 10, spray adjustment mechanism 20 and can adjust the distance between shower nozzle 230, be convenient for according to the crop planting of difference adjust the inside width that transversely sprays of big-arch shelter, when the using water wisely, also can avoid the inside pavement of big-arch shelter to be drenched. The supporting and moving mechanism 30 drives the spraying adjustment mechanism 20 to move inside the greenhouse, and drives the spraying head 230 to move for spraying.

Referring to fig. 2, the spraying adjustment mechanism 20 includes a cross bar 210, a water pipe 220, a nozzle 230 and a clamp 240, wherein the clamp 240 is sleeved outside the water pipe 220, and the clamp 240 is clamped outside the cross bar 210; wherein, the outside of the clamp 240 is fixed by bolts. The spray head 230 is connected to the bottom of the water pipe 220, and the spray head 230 is disposed at one side of the band 240. It should be noted that the water pipe 220 is a flexible pipe, and a certain amount of water pipe 220 is left between the spray head 230 and the spray head 230, so as to facilitate the transverse adjustment of the spray head 230.

Referring to fig. 2 and 4, the supporting and moving mechanism 30 includes a beam 310, a bracket 320, two rollers 340, a transmission shaft 350, a vertical plate 360 and a driving assembly 370, the top of the bracket 320 is mounted at the top end inside the greenhouse body 10, the beam 310 is mounted at the bottom of the bracket 320, the beam 310 and the cross bar 210 are perpendicular to each other, a T-shaped groove 330 is formed at the bottom of the beam 310, two rollers 340 are provided, the two rollers 340 are fixedly mounted at two ends of the transmission shaft 350, and the rollers 340 and the transmission shaft 350 are fixed by bolts; the outside fixed cover of having connect with antiskid cover of gyro wheel 340, antiskid cover can adopt the rubber strip for gyro wheel 340 is anti-skidding when rolling. The transmission shaft 350 is rotatably penetrated through the vertical plate 360, the driving assembly 370 is installed at one side of the vertical plate 360, the output end of the driving assembly 370 is connected to the transmission shaft 350, and the bottom of the vertical plate 360 is fixedly connected to the cross bar 210.

Referring to fig. 2 and 3, the cross member 310 is provided with guide members 250 at both sides thereof, and the bottoms of the two sets of guide members 250 are mounted on the cross bar 210. The guide 250 comprises a spring 251, a first connecting seat 252 and a second connecting seat 253, wherein two ends of the spring 251 are respectively connected to the first connecting seat 252 and the second connecting seat 253, and the first connecting seat 252 is connected to the top of the cross bar 210; the first connecting seat 252 and the cross bar 210 are fixed by bolts; the guide 250 is used to maintain the horizontal position of the crossbar 210 when the crossbar 210 is moved. The second connecting seat 253 is provided with a moving wheel 254 near one side of the cross member 310, and the moving wheel 254 is used for reducing friction when the guide 250 contacts with the side of the cross member 310.

Referring to fig. 2, the bottom of the bracket 320 is provided with an expansion piece 380, the output end of the expansion piece 380 is fixedly connected to the beam 310 through bolts, and the expansion piece 380 and the bracket 320 are provided with a plurality of groups for uniformly supporting the beam 310; the telescopic member 380 enables the height of the spray head 230 to be adjusted, namely the vertical distance between the spray head 230 and crops can be adjusted, and water sprayed by the spray head 230 can be reasonably sprayed on the surfaces of the crops according to different heights of the crops, so that water saving is facilitated.

It should be noted that the telescopic member 380 is one of an air cylinder, an electric push rod or a hydraulic cylinder. The specific model specifications of the telescopic member 380 and the motor 371 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted. The power supply of the telescopic member 380 and the motor 371 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

Referring to fig. 4, the driving assembly 370 includes a motor 371, a driving pulley 372, a driven pulley 373, and a belt 374, wherein the driving pulley 372 is fixedly installed at an output end of the motor 371, the driven pulley 373 is fixedly installed outside the transmission shaft 350, and the belt 374 is connected to the driving pulley 372 and the driven pulley 373. Wherein, the driving pulley 372 and the driven pulley 373 are connected by a flat key. The motor 371 in the driving assembly 370 drives the driving pulley 372 to rotate, and the belt 374 and the driven pulley 373 cooperate to drive the transmission shaft 350 to rotate. The output end of the motor 371 is fixedly connected with a rotating shaft 375, the driving pulley 372 is fixedly installed outside the rotating shaft 375, and the rotating shaft 375 rotates to penetrate through the vertical plate 360. Motor 371 externally mounted has the fixing base, and fixing base fixed mounting passes through welded fastening between fixing base and riser 360 in riser 360 one side.

This water conservation sprinkler for greenhouse crop planting's theory of operation: in use, the water pipe 220 is connected to an external water pump, and the pumped water is sprayed from the spray head 230 for crop water replenishment. The positions of the water pipe 220 and the spray head 230 can be transversely adjusted by adjusting the clamp 240 on the outer side of the spray head 230, and after the position of the spray head 230 is adjusted according to the requirement of planting crops, the clamp 240 is fixed outside the spray head 230, so that the water pipe 220 and the spray head 230 are fixed together; the position of the spray head 230 can be adjusted according to different crops planted in the greenhouse, so that water conservation is facilitated, and meanwhile, the walkway can be prevented from being wetted by water. The drive assembly 370 drives the transmission shaft 350 to rotate, namely, the motor 371 in the drive assembly 370 drives the driving pulley 372 to rotate, the transmission shaft 350 is driven to rotate by the cooperation of the belt 374 and the driven pulley 373, the rollers 340 at the two ends of the transmission shaft 350 roll inside the T-shaped groove 330, namely, the spray heads 230 at the bottoms of the cross bars 210 and the cross bars 210 are driven to move and spray water inside the greenhouse, the use of the spray heads 230 can be reduced, the number of the spray heads 230 used by the device is small, and the spray heads 230 can be conveniently replaced after being blocked by soda water for a long time.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The water-saving spraying device for greenhouse crop planting is characterized by comprising a greenhouse body (10); the spraying adjusting mechanism (20) comprises a cross rod (210), a water pipe (220), a spray head (230) and a clamp (240), the clamp (240) is sleeved outside the water pipe (220), the clamp (240) is clamped outside the cross rod (210), the spray head (230) is communicated with the bottom of the water pipe (220), and the spray head (230) is arranged on one side of the clamp (240);

the supporting and moving mechanism (30), the supporting and moving mechanism (30) comprises a beam (310), a bracket (320), a roller (340), a transmission shaft (350), a vertical plate (360) and a driving component (370), the top of the bracket (320) is arranged at the top end inside the greenhouse body (10), the cross beam (310) is arranged at the bottom of the bracket (320), the cross beam (310) and the cross rod (210) are arranged perpendicular to each other, the bottom of the cross beam (310) is provided with a T-shaped groove (330), two rollers (340) are arranged, and the two rollers (340) are fixedly arranged at the two ends of the transmission shaft (350), the transmission shaft (350) is rotatably penetrated through the vertical plate (360), the driving assembly (370) is arranged on one side of the vertical plate (360), and the output end of the driving component (370) is connected to the transmission shaft (350), and the bottom of the vertical plate (360) is fixedly connected to the cross rod (210).

2. The water-saving spraying device for greenhouse crop planting as claimed in claim 1, wherein two sides of the cross beam (310) are provided with guide members (250), and the bottoms of the two sets of guide members (250) are mounted on the cross bar (210).

3. The water-saving spraying device for greenhouse crop planting as claimed in claim 2, wherein the guide member (250) comprises a spring (251), a first connecting seat (252) and a second connecting seat (253), both ends of the spring (251) are respectively connected to the first connecting seat (252) and the second connecting seat (253), and the first connecting seat (252) is connected to the top of the cross bar (210).

4. The water-saving spraying device for greenhouse crop planting as claimed in claim 3, wherein a moving wheel (254) is installed on one side of the second connecting seat (253) close to the beam (310).

5. The water-saving spraying device for greenhouse crop planting as claimed in claim 1, wherein an expansion piece (380) is installed at the bottom of the support (320), the output end of the expansion piece (380) is fixedly connected to the beam (310), and a plurality of groups of the expansion piece (380) and the support (320) are arranged.

6. The water-saving spraying device for greenhouse crop planting as claimed in claim 5, wherein the telescopic member (380) is one of a cylinder, an electric push rod or a hydraulic cylinder.

7. The water-saving spraying device for greenhouse crop planting as claimed in claim 1, wherein the driving assembly (370) comprises a motor (371), a driving pulley (372), a driven pulley (373), and a belt (374), the driving pulley (372) is fixedly installed at the output end of the motor (371), the driven pulley (373) is fixedly installed outside the transmission shaft (350), and the belt (374) is connected to the driving pulley (372) and the driven pulley (373).

8. The water-saving spraying device for greenhouse crop planting as claimed in claim 7, wherein the output end of the motor (371) is fixedly connected with a rotating shaft (375), the driving pulley (372) is fixedly installed outside the rotating shaft (375), and the rotating shaft (375) rotatably penetrates through the vertical plate (360).

9. The water-saving spraying device for greenhouse crop planting as claimed in claim 7, wherein a fixing seat is installed outside the motor (371), and the fixing seat is fixedly installed on one side of the vertical plate (360).

10. The water-saving spraying device for greenhouse crop planting as claimed in claim 1, wherein an anti-slip sleeve is fixedly sleeved outside the roller (340).