CN213486055U

CN213486055U - Greenhouse irrigation device

Info

Publication number: CN213486055U
Application number: CN202022533693.4U
Authority: CN
Inventors: 徐玉友
Original assignee: Chongqing Xuyou Agricultural Development Co ltd
Current assignee: Chongqing Xuyou Agricultural Development Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-06-22
Anticipated expiration: 2030-11-05

Abstract

The utility model relates to the technical field of greenhouse irrigation, and discloses a greenhouse irrigation device, which comprises a movable base, wherein the upper end of the movable base is fixedly connected with an irrigation mechanism; irrigation mechanism includes the aqueduct, aqueduct fixed connection is in the upper end center department of removing the base, the cover is equipped with the sealed irrigation pipe that sets up in upper end on the outer pipe wall of aqueduct, aqueduct and irrigation pipe are the metal material, and aqueduct and irrigation pipe pass through sealing assembly sliding connection, the symmetry intercommunication has the shower nozzle on the pipe wall that the irrigation pipe is close to the upper end position, the aqueduct is close to the pipe wall that removes base one end position on the intercommunication have the raceway, the upper end fixedly connected with driving motor of removal base, driving motor's output has reciprocal lead screw through the coupling joint, install ball nut on the reciprocal lead screw. The utility model provides high irrigation range makes the irrigation area more extensive, irrigates more evenly abundant, the water economy resource.

Description

Greenhouse irrigation device

Technical Field

The utility model relates to a big-arch shelter irrigates technical field, especially relates to a greenhouse irrigation equipment.

Background

Greenhouses are widely used in crop production. In northern areas of China, due to climate reasons, vegetable planting production cannot be carried out in natural environment in winter, so the most common vegetable planting mode is to plant vegetables by utilizing a greenhouse, and in order to further improve the service efficiency of the greenhouse, the vegetables and plants are planted by adopting a multilayer cultivation mode. When present warmhouse booth planted, the mode that adopts to irrigate irrigates or sprays the plant, but irrigation equipment on the existing market, the form of shower nozzle generally all is fixed, can only realize watering in certain area, and the irrigation scope is little, and the water consumption is huge, and water resource utilization rate is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the form of shower nozzle generally all is fixed among the prior art, can only realize watering in certain area, and the irrigation scope is little, and the water consumption is huge, and water resource utilization rate is low, and a warmhouse booth irrigation equipment who provides.

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

the greenhouse irrigation device comprises a movable base, wherein the upper end of the movable base is fixedly connected with an irrigation mechanism;

irrigation mechanism includes the aqueduct, aqueduct fixed connection is in the upper end center department of removing the base, the cover is equipped with the sealed irrigation pipe that sets up in upper end on the outer pipe wall of aqueduct, aqueduct and irrigation pipe are the metal material, and aqueduct and irrigation pipe pass through seal assembly sliding connection, the symmetry intercommunication has the shower nozzle on the pipe wall that the irrigation pipe is close to the upper end position, the aqueduct is close to the intercommunication on the pipe wall that removes base one end position has the raceway, the upper end fixedly connected with driving motor of removal base, driving motor's output has reciprocal lead screw through the coupling joint, install ball nut on the reciprocal lead screw, be connected near the outer pipe wall of lower extreme position through the transmission piece with the irrigation pipe on ball nut's the annular lateral wall.

Preferably, the upper end of the movable base is fixedly connected with a limiting rod, a limiting ring is sleeved on the rod wall of the limiting rod, and the outer ring wall of the limiting ring is fixedly connected to the outer pipe wall of the irrigation pipe close to the lower end.

Preferably, the sealing assembly comprises a sealing plug, the sealing plug is fixedly sleeved on the outer pipe wall of the water conduit far away from one end of the movable base, and the sealing plug is connected to the inner pipe wall of the irrigation pipe in a sealing and sliding manner.

Preferably, a stabilizing ring is fixedly connected to the inner pipe wall of the irrigation pipe at a position close to the lower end, and the water guide pipe penetrates through the stabilizing ring.

Preferably, an annular sealing groove is formed in the annular side wall of the sealing plug, a sealing ring is sleeved in the sealing groove, and the outer annular wall of the sealing ring is arranged on the inner pipe wall of the irrigation pipe.

Preferably, four balls are uniformly embedded in the inner annular wall of the stabilizing ring in an annular shape with the water guide pipe as the center at equal intervals, and the balls are connected to the outer pipe wall of the water guide pipe in a rolling manner.

Compared with the prior art, the utility model provides a warmhouse booth irrigation equipment possesses following beneficial effect:

1. this warmhouse booth irrigation equipment, place irrigation equipment between two rows of vegetables and plants, raceway and water source switch-on, let in the water under high pressure to the irrigation pipe through the aqueduct, the water under high pressure in the irrigation pipe is irrigated the vegetables and the plant of both sides through the shower nozzle blowout again, start driving motor simultaneously, make the irrigation pipe drive the shower nozzle and do the reciprocating motion of vertical direction, thereby irrigate two rows of multilayer vegetables and plants, the irrigation range is improved, make irrigation area more extensive, irrigate more evenly abundant, water economy resource.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model provides high irrigation range makes irrigation area more extensive, irrigates more evenly abundant, the water economy resource.

Drawings

Fig. 1 is a schematic structural view of a greenhouse irrigation device provided by the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a movable base 1, a water guide pipe 2, an irrigation pipe 3, a spray head 4, a water delivery pipe 5, a driving motor 6, a reciprocating screw rod 7, a ball nut 8, a transmission block 9, a limiting rod 10, a limiting ring 11, a sealing plug 12, a stabilizing ring 13, a sealing groove 14, a sealing ring 15 and a ball 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-2, the greenhouse irrigation device comprises a movable base 1, wherein four corners of the lower end of the movable base 1 are respectively connected with universal wheels which are convenient for pushing the irrigation device to move, and the upper end of the movable base 1 is fixedly connected with an irrigation mechanism;

the irrigation mechanism comprises a water guide pipe 2, the water guide pipe 2 is fixedly connected to the center of the upper end of a movable base 1, an irrigation pipe 3 with the upper end arranged in a sealing mode is sleeved on the outer pipe wall of the water guide pipe 2, the water guide pipe 2 and the irrigation pipe 3 are made of metal materials, the water guide pipe 2 and the irrigation pipe 3 are connected in a sliding mode through a sealing assembly, spray heads 4 are symmetrically communicated with the pipe wall of the irrigation pipe 3 close to the upper end, a water delivery pipe 5 is communicated with the pipe wall of the water guide pipe 2 close to one end of the movable base 1, a driving motor 6 is fixedly connected to the upper end of the movable base 1, the output end of the driving motor 6 is connected with a reciprocating screw 7 through a coupler, a ball nut 8 is mounted on the reciprocating screw 7, the annular side wall of the ball nut 8 is connected with the outer pipe wall of the irrigation pipe 3 close to the lower end through a, external water source is under the effect of water pump, let in the water under high pressure through the aqueduct in to the irrigation pipe, the water under high pressure in the irrigation pipe is irrigated the vegetables and the plant of both sides through the shower nozzle blowout again, start driving motor simultaneously, driving motor drives reciprocal lead screw and rotates, along with the rotation of reciprocal lead screw, the reciprocating motion of vertical direction is to ball nut on the reciprocal lead screw on reciprocal lead screw, ball nut is in the motion, it is the reciprocating motion of vertical direction to drive irrigation pipe 3 and shower nozzle 4 through transmission piece 9, thereby irrigate two rows of multilayer vegetables and plants, the irrigation scope is improved, make irrigation area more extensive, irrigate more evenly abundant, water economy resource.

Remove the upper end fixedly connected with gag lever post 10 of base 1, the cover is equipped with spacing ring 11 on the pole wall of gag lever post 10, and outer rampart fixed connection of spacing ring 11 is on irrigation pipe 3 is close to the outer pipe wall of lower extreme position, because spacing ring 11 can only slide on gag lever post 10, and then carries on spacingly to irrigation pipe 3's movement track for irrigation pipe 3 is more stable when doing vertical direction motion.

Seal assembly includes sealing plug 12, and sealing plug 12 is fixed cup joints on the outer pipe wall of leading pipe 2 keeping away from 1 one end position of removal base, and sealing plug 12 seals sliding connection on the inner pipe wall of irrigation pipe 3, has guaranteed the leakproofness between leading pipe 2 and the irrigation pipe 3 through sealing plug 12, prevents to take place water and reveals.

Fixedly connected with stabilizer ring 13 on the inner tube wall that irrigation pipe 3 is close to lower extreme position, aqueduct 2 passes stabilizer ring 13 and sets up, and irrigation pipe 3 is when the motion of doing vertical direction, and aqueduct 2 and stabilizer ring 13 are relative motion, carry on spacingly to irrigation pipe 3's direction of motion for irrigation pipe 3 moves more stably.

An annular sealing groove 14 is formed in the annular side wall of the sealing plug 12, a sealing ring 15 is sleeved in the sealing groove 14, the outer annular wall of the sealing ring 15 is arranged on the inner pipe wall of the irrigation pipe 3, and the sealing performance between the sealing plug 12 and the irrigation pipe 3 is further improved through the sealing ring 15.

Four balls 16 are uniformly embedded in the inner annular wall of the stabilizing ring 13 in an annular shape with the water guide pipe 2 as the center at equal intervals, the balls 16 are connected to the outer wall of the water guide pipe 2 in a rolling manner, and when the stabilizing ring 13 and the water guide pipe 2 move relatively, the balls 16 are driven to roll, so that the friction resistance between the stabilizing ring 13 and the water guide pipe 2 during movement is reduced.

The utility model discloses in, place irrigation equipment between two rows of vegetables and plants, raceway and water source switch-on, external water source is under the effect of water pump, let in the water under high pressure in to the irrigation pipe through the aqueduct, the water under high pressure in the irrigation pipe is irrigated the vegetables and the plant of both sides through the shower nozzle blowout again, start driving motor simultaneously, driving motor drives reciprocating screw and rotates, along with reciprocating screw's rotation, ball nut on the reciprocating screw is the reciprocating motion of vertical direction on reciprocating screw, ball nut is in the motion, it is the reciprocating motion of vertical direction to drive irrigation pipe 3 and shower nozzle 4 through drive block 9, thereby irrigate two rows of multilayer vegetables and plants, irrigation range has been improved, make irrigation area more extensive, irrigate more evenly abundant, water economy resource.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The greenhouse irrigation device comprises a movable base (1), and is characterized in that the upper end of the movable base (1) is fixedly connected with an irrigation mechanism;

the irrigation mechanism comprises a water guide pipe (2), the water guide pipe (2) is fixedly connected to the center of the upper end of a movable base (1), an irrigation pipe (3) with the upper end arranged in a sealing mode is sleeved on the outer pipe wall of the water guide pipe (2), the water guide pipe (2) and the irrigation pipe (3) are made of metal materials, the water guide pipe (2) and the irrigation pipe (3) are connected in a sliding mode through a sealing assembly, spray heads (4) are symmetrically communicated with the pipe wall, close to the upper end, of the irrigation pipe (3), the pipe wall, close to one end of the movable base (1), of the water guide pipe (2) is communicated with a water conveying pipe (5), a driving motor (6) is fixedly connected to the upper end of the movable base (1), the output end of the driving motor (6) is connected with a reciprocating lead screw (7) through a coupler, and a ball nut (8) is, the annular side wall of the ball nut (8) is connected with the outer pipe wall of the irrigation pipe (3) close to the lower end through a transmission block (9).

2. The irrigation device for the greenhouse as claimed in claim 1, wherein a limiting rod (10) is fixedly connected to the upper end of the movable base (1), a limiting ring (11) is sleeved on the rod wall of the limiting rod (10), and the outer ring wall of the limiting ring (11) is fixedly connected to the outer pipe wall of the irrigation pipe (3) at a position close to the lower end.

3. The irrigation device for the greenhouse as claimed in claim 1, wherein the sealing assembly comprises a sealing plug (12), the sealing plug (12) is fixedly sleeved on the outer pipe wall of the water conduit (2) at a position far away from one end of the movable base (1), and the sealing plug (12) is connected to the inner pipe wall of the irrigation pipe (3) in a sealing and sliding manner.

4. A greenhouse irrigation apparatus as claimed in claim 1, wherein a stabilizing ring (13) is fixedly connected to the inner pipe wall of the irrigation pipe (3) near the lower end, and the water conduit (2) is arranged through the stabilizing ring (13).

5. The irrigation device for the greenhouse as claimed in claim 3, wherein an annular sealing groove (14) is formed in the annular side wall of the sealing plug (12), a sealing ring (15) is sleeved in the sealing groove (14), and the outer annular wall of the sealing ring (15) is arranged on the inner annular wall of the irrigation pipe (3).

6. The irrigation device for the greenhouse as claimed in claim 4, wherein the inner annular wall of the stabilizing ring (13) is embedded with four balls (16) uniformly and equidistantly in a ring shape around the water conduit (2), and the balls (16) are connected to the outer annular wall of the water conduit (2) in a rolling manner.