CN211297830U - A greenhouse with efficient irrigation for strawberry planting - Google Patents

Abstract

The utility model discloses a greenhouse for high-efficiency irrigation for strawberry planting, which comprises a side wall frame, wherein a main greenhouse body is arranged on the side wall frame; the main shed body comprises a shed door, an arch frame and a plastic film; the bottom at the side wall frame is installed to the canopy door, two be equipped with a plurality of arches between the side wall frame, plastic film has all been laid to canopy door, side wall frame and arch, the bottom welding of the supporting beam body has the crossbeam, the lower surface symmetry rigid coupling of crossbeam has two montants. This warmhouse booth with high-efficient irrigation is planted to strawberry: through the hollow design of crossbeam and montant for irrigation water can directly supply water for sprinkling irrigation equipment through montant and crossbeam, has avoided laying of sprinkling irrigation water supply pipe line, has prevented the interference of sprinkling irrigation equipment to picking the operation. Through the structure, the strawberry plant can be irrigated by adopting a sprinkling irrigation method, and erection of sprinkling irrigation water supply equipment is avoided, so that influence of the sprinkling irrigation equipment on picking operation is avoided.

Description

A greenhouse with efficient irrigation for strawberry planting

technical field

The utility model relates to the technical field of greenhouses, in particular to a greenhouse with efficient irrigation for strawberry planting.

Background technique

Strawberries are native to South America and are widely cultivated in various parts of China and Europe. Strawberries have high nutritional value, contain a variety of nutrients, and have health benefits. Strawberries are often planted in greenhouses. In greenhouses, the irrigation problem of strawberries is more difficult. The height of strawberry plants is low, and flood irrigation is easy to cause the plants to fall on the ground, which is not conducive to growth. The cost of drip irrigation is high and the cost performance is low. , and the sprinkler irrigation device will cause obstacles in the picking process, which is not conducive to picking.

SUMMARY OF THE INVENTION

The purpose of this utility model is to provide a kind of greenhouse with efficient irrigation for strawberry planting, in order to solve the problem of irrigation of strawberries in the greenhouse proposed in the above-mentioned background technology, the strawberry plant height is relatively low, and flood irrigation is easy to cause Plants lying on the ground are not conducive to growth, and drip irrigation is costly and cost-effective, while sprinkler irrigation devices will hinder the picking process, which is not conducive to picking problems.

In order to achieve the above purpose, the utility model provides the following technical solutions: a greenhouse for strawberry planting with efficient irrigation, comprising a side wall frame on which a main shed body is installed;

The main shed body includes a shed door, an arched frame and a plastic film;

The shed door is installed at the bottom of the side wall frame, a plurality of arch frames are arranged between the two side wall frames, the shed door, the side wall frame and the arch frame are all covered with plastic films, and the arch A support beam is fixed inside the frame, a cross beam is welded on the bottom of the support beam, and two vertical rods are symmetrically fixed on the lower surface of the cross beam.

Preferably, a plurality of pipes are fixedly connected to the lower surface of the beam;

The connecting pipe includes a water outlet pipe, a first turning block and a connecting head;

The top of the water outlet pipe and the lower surface of the beam are welded and communicated with each other, the bottom of the water outlet pipe is integrally formed with the first turning block, and the bottom of the first turning block is integrally formed with the connecting head.

Preferably, the connecting head is threadedly connected with the top end of the connecting mechanism;

The connecting mechanism includes a second rotating block, a thin tube and a water outlet;

The second rotating block is threadedly connected to the connecting head, the bottom of the second rotating block is integrally formed with the top of the thin tube, and the bottom of the outer wall of the thin tube is evenly provided with four water outlets.

Preferably, the bottom of the outer wall of the second rotating block is threadedly connected to the top end of the self-locking mechanism;

The self-locking mechanism includes a sleeve, a retaining ring, an inner sliding sleeve, an outer sliding sleeve, a slideway and a slider;

The top end of the sleeve is connected with the bottom thread of the second rotating block, the inner wall of the sleeve is fixedly connected with the blocking ring at the upper position, and the lower surface of the blocking ring is fixed with an inner sliding sleeve, and the inner sliding sleeve is fixed on the lower surface of the blocking ring. The outer wall of the sleeve is sleeved with an outer sliding sleeve, a spring is attached between the inner sliding sleeve and the outer sliding sleeve, and a plurality of sliding paths are symmetrically opened on the inner sliding sleeve. The sliding blocks are slidably connected, a plurality of the sliding blocks are fixedly connected with the outer sliding sleeve, the inner wall of the inner sliding sleeve is sleeved with the outer wall of the thin tube, and the lower surface of the outer sliding sleeve is fixedly connected with the rubber ring .

Preferably, the bottom of the sleeve is threadedly connected to the top of the protection mechanism;

The protection mechanism includes a nozzle casing and a connecting sleeve;

The top end of the spray head shell is integrally formed with the connecting sleeve, the top end of the connecting sleeve is threadedly connected with the bottom end of the sleeve, and the upper surface of the spray head shell is tightly fitted with the rubber ring.

Preferably, the bottom end of the spray head shell is threadedly connected to the top end of the spray head;

The spray head includes a fixed sleeve and a slip screen;

The inside of the fixing sleeve is fixed with a leaking net, and the outer wall of the fixing sleeve is connected with the bottom thread of the nozzle shell.

Compared with the prior art, the beneficial effects of the present utility model are: this strawberry planting uses a high-efficiency irrigation greenhouse:

Through the hollow design of the beam and the vertical rod, the irrigation water can be directly supplied to the sprinkler irrigation equipment through the vertical rod and the beam, which avoids the laying of the sprinkler irrigation water supply pipeline and prevents the sprinkler irrigation equipment from interfering with the picking operation.

Through the cooperation of the sleeve, the retaining ring, the inner sliding sleeve, the outer sliding sleeve, the slideway and the slider, the nozzle can be automatically locked after the nozzle is disassembled, so as to prevent the nozzle from continuously flowing out after the nozzle is disassembled, which is convenient for the emergency maintenance of the nozzle. .

Through the above structure, the strawberry plants can be irrigated by the method of sprinkling irrigation, and the erection of the sprinkling irrigation water supply equipment is avoided, thereby avoiding the influence of the sprinkling irrigation equipment on the picking operation.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

FIG. 2 is a schematic view of the front sectional structure of FIG. 1 .

FIG. 3 is an enlarged schematic view of the cutaway structure of the nozzle and the self-locking mechanism of FIG. 2 .

FIG. 4 is a schematic diagram of the explosion structure of FIG. 3 .

In the picture: 1. Side wall frame, 2. Main shed body, 201, Shed door, 202, Arch frame, 203, Plastic film, 3. Supporting beam body, 4. Cross beam, 5. Take over, 501, Water outlet pipe, 502, the first turning block, 503, the connecting head, 6, the connecting mechanism, 601, the second turning block, 602, the thin tube, 603, the water outlet, 7, the self-locking mechanism, 701, the sleeve, 702, the retaining ring, 703, inner sliding sleeve, 704, outer sliding sleeve, 705, slideway, 706, slider, 8, protection mechanism, 801, nozzle shell, 802, connecting sleeve, 9, nozzle, 901, fixed sleeve, 902, slip screen, 10, spring, 11, rubber ring, 12, vertical rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-4, the present utility model provides a technical solution: a greenhouse with efficient irrigation for strawberry planting, comprising a side wall frame 1, and a main shed body 2 is installed on the side wall frame 1; the main shed body 2 includes Shed door 201, arch frame 202 and plastic film 203; Shed door 201 is installed at the bottom of side wall frame 1, a plurality of arch frames 202 are arranged between two side wall frames 1, Shed door 201, side wall frame 1 Both the arched frame 202 and the arched frame 202 are covered with a plastic film 203, the interior of the arched frame 202 is fixed with a support beam body 3, the bottom of the support beam body 3 is welded with a cross beam 4, and the lower surface of the cross beam 4 is symmetrically fixed with two vertical Rod 12. The plastic film 203 is an existing plastic film for greenhouses, and the specific selection depends on the cost. The beam 4 and the vertical rod 12 are both hollow steel pipes, and the vertical rod 12 is in communication with an external water source.

The lower surface of the beam 4 is fixed with a plurality of connecting pipes 5; the connecting pipes 5 include a water outlet pipe 501, a first turning block 502 and a connecting head 503; the top of the water outlet pipe 501 is welded and communicated with the lower surface of the beam 4, The bottom of 501 is integrally formed with the first rotating block 502 , and the bottom of the first rotating block 502 is integrally formed with the connecting head 503 . The connecting head 503 is threadedly connected to the top of the connecting mechanism 6; the connecting mechanism 6 includes a second turning block 601, a thin tube 602 and a water outlet 603; the second turning block 601 is threadedly connected to the connecting head 503, and the bottom of the second turning block 601 The top of the thin tube 602 is integrally formed, and four water outlets 603 are evenly opened at the bottom of the outer wall of the thin tube 602 .

The bottom of the outer wall of the second turning block 601 is threadedly connected to the top of the self-locking mechanism 7; the self-locking mechanism 7 includes a sleeve 701, a retaining ring 702, an inner sliding sleeve 703, an outer sliding sleeve 704, a slideway 705 and a slider 706; the sleeve The top end of the cylinder 701 is threadedly connected to the bottom of the second rotating block 601 , the upper part of the inner wall of the sleeve 701 is fixedly connected with the baffle ring 702 , the lower surface of the baffle ring 702 is fixed with an inner sliding sleeve 703 , and the inner sliding sleeve 703 is The outer wall is sleeved with an outer sliding sleeve 704, a spring 10 is attached between the inner sliding sleeve 703 and the outer sliding sleeve 704, and a plurality of sliding paths 705 are symmetrically opened on the inner sliding sleeve 703. The block 706 is slidably connected, the plurality of sliding blocks 706 are fixedly connected with the outer sliding sleeve 704, the inner wall of the inner sliding sleeve 703 is sleeved with the outer wall of the thin tube 602, and the lower surface of the outer sliding sleeve 704 is fixedly connected with the rubber ring 11. .

The bottom of the sleeve 701 is threadedly connected to the top of the protection mechanism 8; the protection mechanism 8 includes a nozzle housing 801 and a connecting sleeve 802; The upper surface of the nozzle housing 801 is in close contact with the rubber ring 11 . The bottom end of the spray head housing 801 is threadedly connected with the top end of the spray head 9; the spray head 9 includes a fixing sleeve 901 and a slip screen 902; The filter mesh 902 can be made of stainless steel mesh or plastic mesh, so that irrigation water can be sprayed out from the small holes of the filter mesh 902 under the action of water pressure, so as to realize irrigation.

During sprinkler irrigation, the external water source enters the beam 4 through the vertical rod 12 , enters the mechanism 5 through the beam 4 , enters the connecting mechanism 6 through the connecting pipe 5 , and enters the sleeve through the water outlet 603 of the thin tube 602 of the connecting mechanism 6 701, and enter the sprinkler housing 801 through the sleeve 701, spray out from the leaking net 902 under the action of water pressure, and escape by sputtering to realize the irrigation of strawberry plants.

When a nozzle is damaged and needs to be replaced, rotate the nozzle outer 801 of the nozzle 9 to make the connecting sleeve 802 unscrew from the sleeve 701, and at the same time the outer sliding sleeve 704 slides up from the inner sliding sleeve 703 under the action of the spring 10 out, and the rubber ring 11 on the outer sliding sleeve 704 is always in contact with the connecting sleeve 802, so that the water outlet 603 on the thin tube 602 is gradually closed under the action of the outer sliding sleeve 704. The nozzle 603 will be completely closed under the action of the outer sliding sleeve 704, thereby preventing the sprinkling water from gushing out, and the new nozzle 9 can be replaced by screwing the new nozzle 9 into the sleeve 701 again.

In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", " The orientation or positional relationship indicated by "top", "inside", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description , rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation on the present invention.

In the present utility model, unless otherwise expressly specified and limited, terms such as "installation", "arrangement", "connection", "fixation", "swivel connection" and the like should be understood in a broad sense, for example, it may be a fixed connection, It can also be detachable connection or integrated; it can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction of two elements Unless otherwise clearly defined, those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A greenhouse with efficient irrigation for strawberry planting, comprising a side wall frame (1), characterized in that: a main shed body (2) is installed on the side wall frame (1); The main shed body (2) includes a shed door (201), an arched frame (202) and a plastic film (203); The shed door (201) is installed at the bottom of the side wall frame (1), a plurality of arched frames (202) are arranged between the two side wall frames (1), the shed door (201), the side wall frame (1) Both the wall frame (1) and the arch frame (202) are covered with a plastic film (203), and a support beam body (3) is fixed inside the arch frame (202), and the support beam body (3) A cross beam (4) is welded to the bottom of the cross beam (4), and two vertical rods (12) are symmetrically fixed on the lower surface of the cross beam (4). 2. A greenhouse with efficient irrigation for strawberry planting according to claim 1, characterized in that: the lower surface of the beam (4) is fixed with a plurality of nozzles (5); The connecting pipe (5) includes a water outlet pipe (501), a first turning block (502) and a connecting head (503); The top of the water outlet pipe (501) is welded and communicated with the lower surface of the beam (4), and the bottom of the water outlet pipe (501) is integrally formed with the first turning block (502), the first turning block The bottom of (502) is integrally formed with the connector (503). 3. The greenhouse with efficient irrigation for strawberry planting according to claim 2, characterized in that: the connecting head (503) is threadedly connected to the top of the connecting mechanism (6); The connecting mechanism (6) includes a second rotating block (601), a thin tube (602) and a water outlet (603); The second turning block (601) is threadedly connected to the connecting head (503), the bottom of the second turning block (601) is integrally formed with the top of the thin tube (602), and the bottom of the outer wall of the thin tube (602) is integrally formed Four water outlets (603) are evenly opened. The high-efficiency irrigation greenhouse for strawberry planting according to claim 3, characterized in that: the bottom of the outer wall of the second turning block (601) is connected with the top thread of the self-locking mechanism (7); The self-locking mechanism (7) includes a sleeve (701), a blocking ring (702), an inner sliding sleeve (703), an outer sliding sleeve (704), a slideway (705) and a slider (706); The top end of the sleeve (701) is threadedly connected to the bottom of the second rotating block (601), and the upper position of the inner wall of the sleeve (701) is fixedly connected with the retaining ring (702), and the retaining ring (702) An inner sliding sleeve (703) is fixedly connected to the lower surface of the inner sliding sleeve (703), and an outer sliding sleeve (704) is sleeved on the outer wall of the inner sliding sleeve (703). A spring (10) is attached between them, a plurality of slideways (705) are symmetrically opened on the inner sliding sleeve (703), and a plurality of the slideways (705) are respectively slidably connected with a plurality of sliders (706), A plurality of the sliding blocks (706) are fixedly connected with the outer sliding sleeve (704), the inner wall of the inner sliding sleeve (703) is sleeved with the outer wall of the thin tube (602), and the outer sliding sleeve (704) ) is fixedly connected with the rubber ring (11). 5. The greenhouse with efficient irrigation for strawberry planting according to claim 4, characterized in that: the bottom of the sleeve (701) is threadedly connected to the top of the protection mechanism (8); The protection mechanism (8) includes a nozzle housing (801) and a connecting sleeve (802); The top end of the nozzle housing (801) is integrally formed with the connecting sleeve (802), the top end of the connecting sleeve (802) is threadedly connected to the bottom end of the sleeve (701), and the upper surface of the nozzle housing (801) is connected to the The rubber ring (11) fits tightly. 6. A greenhouse for strawberry planting with efficient irrigation according to claim 5, characterized in that: the bottom end of the sprinkler shell (801) is threadedly connected to the top end of the sprinkler (9); The spray head (9) includes a fixed sleeve (901) and a slip screen (902); A leakage mesh (902) is fixedly connected to the inside of the fixing sleeve (901), and the outer wall of the fixing sleeve (901) is threadedly connected to the bottom of the nozzle casing (801).

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