CN212116436U - Intelligent water spraying device of multi-span greenhouse - Google Patents

Abstract

The utility model discloses a water spraying device of an intelligent multi-span greenhouse, which comprises a greenhouse framework, wherein the greenhouse framework comprises upright rods which are vertically arranged on the ground in rows; the inner sides of the upright posts are fixedly connected with articulated shafts, the articulated shafts are rotatably connected with swing rods, a spray pipe is fixedly connected between the swing rods oppositely arranged adjacent to the upright posts, and the bottom of the spray pipe is fixedly connected with a plurality of nozzles; the middle part of the swing rod on the same side is rotatably connected with the same pull rod, a push rod is fixedly connected to the pull rod, and a sliding groove is formed in the push rod; the fixed plate is fixedly connected to the side wall of the upright rod, the driving motor is mounted on the fixed plate, the rotary table is connected to an output shaft of the driving motor, the eccentric driving shaft is mounted on the rotary table, and the driving shaft is inserted into the sliding groove of the push rod. The utility model discloses realize the nozzle swing back and forth water spray of spray pipe bottom for the water yield that the nozzle sprayed downwards is more even.

Description

Intelligent water spraying device of multi-span greenhouse

The technical field is as follows:

the utility model relates to a warmhouse booth technical field especially relates to an intelligence is a warmhouse booth's water jet equipment even.

Background art:

the planting greenhouse has wide application in agricultural planting, plays a role in heat preservation and moisture preservation in the process of planting vegetables, just because of the advantage, people can eat vegetables which want to eat all the year round, so that the beam of the vegetable greenhouse is wider and wider. The multi-span greenhouse is one of the existing greenhouses, in fact is a super large greenhouse, and the original independent single-room mode greenhouses are connected by scientific means, reasonable design and excellent materials.

When crops such as vegetables are planted in the multi-span greenhouse, in order to guarantee that the planted vegetables grow, the planted vegetables need to be watered, the spray head for spraying water of the existing greenhouse is fixed above the greenhouse, the spraying range is a fixed range, the watering is uneven, the watering amount of the vegetables in different areas is different, the growth of the vegetables is uneven, and the user requirements cannot be met.

The utility model has the following contents:

the utility model discloses the purpose is that the shower nozzle of solving current warmhouse booth water spray at least is for fixing in the big-arch shelter top, and its scope of spraying is the fixed range, and the inhomogeneous technical problem that waters provides an intelligence is a warmhouse booth's water jet equipment even.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

a water spraying device of an intelligent multi-span greenhouse comprises a greenhouse framework, wherein the greenhouse framework comprises upright rods which are vertically arranged on the ground in rows, top beams are fixedly connected to the top ends of the adjacent upright rods, and a rain-shielding plastic film covers the greenhouse framework; the inner sides of the upright posts are fixedly connected with articulated shafts, the articulated shafts are rotatably connected with swing rods, a spray pipe is fixedly connected between the swing rods oppositely arranged adjacent to the upright posts, the bottom of the spray pipe is fixedly connected with a plurality of nozzles, and the spray pipe is connected with a spray water source and connects water of the water source to the nozzles for spraying; the middle part of the swing rod on the same side is rotatably connected with the same pull rod, a push rod is fixedly connected to the pull rod, and a sliding groove is formed in the push rod; the fixed plate is fixedly connected to the side wall of the upright rod, the driving motor is mounted on the fixed plate, the rotary table is connected to an output shaft of the driving motor, the eccentric driving shaft is mounted on the rotary table, and the driving shaft is inserted into the sliding groove of the push rod.

Furthermore, the output shaft of the driving motor is fixedly connected with one end of the coupler, the other end of the coupler is fixedly connected with a connecting shaft, and the connecting shaft is fixedly connected with the turntable.

Furthermore, a supporting plate is fixedly connected to the fixing plate, and the connecting shaft penetrates through the supporting plate and is rotatably connected with the supporting plate.

Further, the bottom nozzles of the water spray pipes are distributed at equal intervals.

Furthermore, the fixing plate is fixed on a vertical rod close to one end of the greenhouse framework.

The utility model provides a pair of intelligence is a warmhouse booth's water jet equipment even has following beneficial effect: in the use, driving motor's output shaft is rotatory, drives the carousel and rotates, and eccentric drive shaft drive push rod reciprocating motion makes a round trip on the carousel to the swing back and forth of drive pull rod, and then the swing back and forth of drive spray pipe realizes the nozzle swing back and forth water spray of spray pipe bottom, makes the water yield that the nozzle sprayed downwards more even, improves the growth homogeneity of below crop.

Description of the drawings:

the following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings:

fig. 1 is a schematic structural view of a water spraying device of an intelligent multi-span greenhouse provided by the present invention;

FIG. 2 is a partial structural view of the portion A in FIG. 1;

fig. 3 is a partial structure diagram of the direction P in fig. 1.

The reference numbers in the figures illustrate: 1-greenhouse framework, 11-vertical rods, 12-top beams, 2-articulated shafts, 3-swing rods, 4-water spray pipes, 41-nozzles, 5-pull rods, 6-push rods, 61-sliding grooves, 7-fixed plates, 71-driving motors, 72-rotating discs, 73-driving shafts, 74-couplers, 75-connecting shafts and 76-supporting plates.

The specific implementation mode is as follows:

it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up-down-left-right-front-back … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings) -motion situation, etc., and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.

As shown in fig. 1-3, a water spraying device of an intelligent multi-span greenhouse comprises a greenhouse framework 1, wherein the greenhouse framework 1 comprises upright posts 11 vertically arranged on the ground in rows, top ends of the adjacent upright posts 11 are fixedly connected with top beams 12, and the greenhouse framework 1 is covered with a rain-shielding plastic film; the inner sides of the upright posts 11 are fixedly connected with articulated shafts 2, the articulated shafts 2 are rotatably connected with swing rods 3, spray pipes 4 are fixedly connected between the swing rods 3 oppositely arranged on the adjacent upright posts 11, the bottoms of the spray pipes 4 are fixedly connected with a plurality of nozzles 41, and the spray pipes 4 are connected with a water spray source and connect water of the water source to the nozzles 41 for spraying; the middle part of the swing rod 3 on the same side is rotatably connected with the same pull rod 5, a push rod 6 is fixedly connected to the pull rod 5, and a sliding groove 61 is formed in the push rod 6; the side wall of the upright rod 11 is fixedly connected with a fixing plate 7, the fixing plate 7 is provided with a driving motor 71, an output shaft of the driving motor 71 is connected with a turntable 72, the turntable 72 is provided with an eccentric driving shaft 73, and the driving shaft 73 is inserted into the sliding groove 61 of the push rod 6.

Specifically, an output shaft of the driving motor 71 is fixedly connected with one end of a coupler 74, the other end of the coupler 74 is fixedly connected with a connecting shaft 75, and the connecting shaft 75 is fixedly connected with the turntable 72.

Specifically, a supporting plate 76 is fixedly connected to the fixing plate 7, and the connecting shaft 75 penetrates through the supporting plate 76 and is rotatably connected with the supporting plate 76.

Specifically, the bottom nozzles 41 of the water spray pipes 4 are distributed at equal intervals.

Specifically, the fixing plate 7 is fixed on a vertical rod close to one end of the greenhouse framework 1.

By adopting the technical scheme, in use, the output shaft of the driving motor 71 rotates to drive the turntable 72 to rotate, the eccentric driving shaft 73 on the turntable 72 drives the push rod 6 to do reciprocating motion back and forth, so that the pull rod 5 is driven to swing back and forth, the spray pipe 4 is driven to swing back and forth, the nozzle 41 at the bottom of the spray pipe 4 swings back and forth to spray water, the downward water sprayed by the nozzle 41 is more uniform, and the growth uniformity of crops below is improved.

The foregoing shows and describes the general principles, essential features, and features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is to be protected by the following claims and their equivalents.

Claims (5)

1. The utility model provides an intelligence is a warmhouse booth's water jet equipment even which characterized in that: the greenhouse frame comprises greenhouse frames (1), wherein the greenhouse frames (1) comprise upright posts (11) which are vertically arranged on the ground in rows, top ends of the adjacent upright posts (11) are fixedly connected with top beams (12), and the greenhouse frames (1) are covered with rain-shielding plastic films; the inner sides of the upright posts (11) are fixedly connected with articulated shafts (2), the articulated shafts (2) are rotatably connected with swing rods (3), spray pipes (4) are fixedly connected between the swing rods (3) oppositely arranged adjacent upright posts (11), the bottoms of the spray pipes (4) are fixedly connected with a plurality of nozzles (41), and the spray pipes (4) are connected with a water spray source and connect water from the water source to the nozzles (41) for spraying; the middle part of the swing rod (3) on the same side is rotatably connected with the same pull rod (5), a push rod (6) is fixedly connected to the pull rod (5), and a sliding groove (61) is formed in the push rod (6); fixedly connected with fixed plate (7) on the lateral wall of pole setting (11), install driving motor (71) on fixed plate (7), be connected with carousel (72) on the output shaft of driving motor (71), install eccentric drive shaft (73) on carousel (72), drive shaft (73) alternate in spout (61) of push rod (6).

2. The water spraying device of the intelligent multi-span greenhouse as claimed in claim 1, wherein: the output shaft of driving motor (71) and the one end fixed connection of shaft coupling (74), the other end fixed connection of shaft coupling (74) has connecting axle (75), connecting axle (75) and carousel (72) fixed connection.

3. The water spraying device of the intelligent multi-span greenhouse as claimed in claim 2, wherein: the fixing plate (7) is fixedly connected with a supporting plate (76), and the connecting shaft (75) penetrates through the supporting plate (76) and is rotatably connected with the supporting plate (76).

4. The water spraying device of the intelligent multi-span greenhouse as claimed in claim 1, wherein: the bottom nozzles (41) of the water spray pipes (4) are distributed at equal intervals.

5. The water spraying device of the intelligent multi-span greenhouse as claimed in claim 1, wherein: the fixing plate (7) is fixed on the upright rod close to one end of the greenhouse framework (1).

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