CN212753520U

CN212753520U - Greenhouse vegetable spraying device

Info

Publication number: CN212753520U
Application number: CN202021387079.5U
Authority: CN
Inventors: 朱爱芳; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-03-23
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a greenhouse vegetable spray set relates to agricultural equipment technical field. The utility model discloses a back timber, water storage tank and the medicament storage tank at the big shed roof are fixed, the play liquid end intercommunication of water storage tank and medicament storage tank is provided with the cross of crisscross each other, the play liquid end intercommunication setting of cross, the cross crisscross partial fixed mounting of cross has the four-way pipe that is linked together with cross bi-pass pipeline, the central part fixed mounting of four-way pipe has the ball valve that is used for controlling two pipeline passageways. The utility model discloses a spraying effect of shower nozzle reduces vegetation and air temperature in the big-arch shelter rapidly, and the passageway that the ball valve communicates is switched to the accessible after the temperature suitably reduces in the canopy is at the epimembranal spraying big-arch shelter cooling agent of big-arch shelter, because the adhesion of big-arch shelter cooling agent to big-arch shelter surface can guarantee that the temperature obtains effectual control in the big-arch shelter, can in time reduce the temperature of vegetation surrounding environment effectively, is favorable to the operation of peasant household in the big-arch shelter.

Description

Greenhouse vegetable spraying device

Technical Field

The utility model relates to an agricultural equipment technical field, concretely relates to greenhouse vegetable spray set.

Background

Along with the development of farming technique, the peasant household who more and more selects to plant with the big-arch shelter in vegetable planting field, because the big-arch shelter has good heat preservation moisturizing effect, avoided vegetables to receive the influence of bad weather easily and lead to the loss of peasant household, nevertheless the big-arch shelter is because the temperature is often too high in the canopy under high temperature season, also influence the operation of peasant household in the canopy when very unfavorable to the growth of vegetables, the peasant household can cover the sunshade net on the big-arch shelter surface for reducing the temperature in the canopy usually, however this kind of mode can not in time effectively reduce the temperature in the canopy and because the sunshade net is fragile, its use cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems in the prior art, the utility model provides a greenhouse vegetable spraying device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a greenhouse vegetable spray set, is including fixing back timber, water storage tank and the medicament storage tank at big shed roof, the play liquid end intercommunication of water storage tank and medicament storage tank is provided with the cross of crisscross each other, the play liquid end intercommunication setting of cross, the cross crisscross partial fixed mounting of cross has the four-way pipe that is linked together with cross bi-pass pipeline, the central part fixed mounting of four-way pipe has the ball valve that is used for controlling two pipeline passageways, the final output intercommunication of cross is provided with the liquid pump, the play liquid end intercommunication of liquid pump is provided with the spray tube of fixing in the back timber bottom, the equidistant array distribution in both sides of spray tube has a plurality of shower nozzle.

Furthermore, a plurality of air blowing cylinders are distributed on the two sides of the top beam close to the spray heads in an equidistant array mode, and an adjusting assembly used for adjusting air blowing angles of the air blowing cylinders is arranged on the top beam.

Further, the adjusting part is including connecting the connecting rod of the same side gas blowing section of thick bamboo and fixing the mounting at the back timber both ends, the both sides fixed mounting of back timber is used for blowing a articulated piece mutually with a plurality of, two the both sides of mounting all articulate the connecting strip that is used for with connecting rod sliding connection.

Further, the top of the water storage tank and the top of the medicament storage tank are both provided with tank covers for sealing the two tank bodies.

Further, the liquid outlet department of water storage tank and medicament storage tank is provided with the filtering component who is used for crossing the internal solution of jar, filtering component includes the grid case of fixed mounting at jar internal wall, the inside of grid case and the one side fixed mounting who laminates jar internal wall have the filtration cotton that shelters from the liquid outlet completely.

The utility model has the advantages as follows: the utility model discloses a spraying effect of shower nozzle reduces vegetation and air temperature in the big-arch shelter rapidly, and the passageway that the ball valve communicates is switched to the accessible after the temperature suitably reduces in the canopy is at the epimembranal spraying big-arch shelter cooling agent of big-arch shelter, because the adhesion of big-arch shelter cooling agent to big-arch shelter surface can guarantee that the temperature obtains effectual control in the big-arch shelter, can in time reduce the temperature of vegetation surrounding environment effectively, is favorable to the operation of peasant household in the big-arch shelter.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1;

FIG. 3 is an enlarged view of the structure B of FIG. 2;

FIG. 4 is a schematic view of the internal structure of the chemical storage tank of the present invention;

reference numerals: 1. a top beam; 2. a water storage tank; 3. a medicament reservoir; 4. a cross pipe; 5. a four-way pipe; 6. a liquid pump; 7. a spray head; 8. a hinged block; 9. an air blower; 10. a fixing member; 11. a connecting strip; 12. a connecting rod; 13. a can lid; 14. a grid box; 15. filtering cotton; 16. a ball valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

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 efforts 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. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, a greenhouse vegetable spraying device comprises a top beam 1 fixed on the top of a large greenhouse, a water storage tank 2 and a chemical storage tank 3, cross pipes 4 which are mutually staggered are arranged at the liquid outlet ends of the water storage tank 2 and the chemical storage tank 3 in a communicating manner, the liquid outlet ends of the cross pipes 4 are mutually communicated and arranged, a four-way pipe 5 communicated with a two-way pipeline of the cross pipes 4 is fixedly arranged at the cross staggered part of the cross pipes 4, a ball valve 16 for controlling the passage of the two pipelines is fixedly arranged at the central part of the four-way pipe 5, a liquid pump 6 is arranged at the final output end of the cross pipes 4 in a communicating manner, a spray pipe fixed at the bottom of the top beam 1 is arranged at the liquid outlet end of the.

In the embodiment, in order to consider the temperature reduction in the greenhouse, the medicament solution in the medicament storage tank 3 is mainly the greenhouse temperature reducing agent which is prepared, and because the spraying equipment of the spray head 7 needs to be washed by water after spraying, the equipment is prevented from being used for spraying the pesticide to avoid the failure of the pesticide caused by dilution as much as possible; when the temperature in the greenhouse is too high, the greenhouse cooling agent sprayed on the greenhouse can block infrared rays injected from the outside, the temperature in the greenhouse is further increased due to the fact that the external temperature is blocked, but the temperature in the greenhouse cannot be effectively reduced in time due to the fact that the greenhouse cooling agent is sprayed on a greenhouse film, a water storage tank 2 is required to be arranged for spraying and cooling the interior of the greenhouse, the cooling agent is sprayed after the spraying and cooling operation is completed, in order to save equipment purchasing cost, a liquid pump 6 is arranged to control a plurality of greenhouses, wherein in order to enable the liquid pump 6 to meet the simple operation characteristic when different solutions are introduced, pipelines of a cross pipe 4 are respectively communicated with the water storage tank 2 and a medicament storage tank 3, the cross pipe 4 is controlled through a ball valve 16 to enable different corresponding passages to achieve the source of the liquid extracted by the liquid pump 6, and farmers can switch the liquid sprayed by a spray head 7 at any time, the complex function of the utility model is realized, and the operation of farmers is facilitated.

Specifically, a plurality of air blowing cylinders 9 are distributed on the two sides of the top beam 1 close to the spray head 7 in an equidistant array mode, and an adjusting assembly used for adjusting the air blowing angle of the air blowing cylinders 9 is arranged on the top beam 1.

In the embodiment, in order to ensure that the mist sprayed by the spray head 7 can accurately point to a designated direction to act, the air blowing cylinder 9 is arranged to increase the flow velocity of air at the air outlet end of the air blowing cylinder 9, because the pressure intensity at a place with high air flow velocity is lower, the mist sprayed by the spray head 7 can be attracted to the air flow blown by the air blowing cylinder 9, the spraying range of the mist is increased while the spraying direction is designated, and because different solutions can be sprayed by adjusting the angle of the air blowing cylinder 9, an adjusting component is arranged to adjust the angle of the air blowing cylinder 9.

Specifically, the adjusting assembly comprises a connecting rod 12 connected with the same-side air blowing cylinders 9 and fixing pieces 10 fixed at two ends of the top beam 1, hinge blocks 8 used for being hinged with the plurality of air blowing cylinders 9 are fixedly installed at two sides of the top beam 1, and connecting strips 11 used for being in sliding connection with the connecting rod 12 are hinged to two sides of each of the two fixing pieces 10.

In the embodiment, the components of the adjusting assembly are specifically refined, wherein the air blowing cylinders 9 are mutually associated through the action of the connecting rod 12, the direction of all the air blowing cylinders 9 connected with the connecting rod 12 is controlled through adjusting the relative position of the connecting rod 12 on the top beam 1, so that convenience for farmers can be facilitated, the connecting rod 12 is associated with the top beam 1 through the action of the connecting strip 11, the connecting rod 12 slides in a notch formed in the connecting strip 11 through rotating the connecting strip 11, because the air blowing cylinders 9 are hinged on the hinge block 8 of the top beam 1, the connecting rod 12 can drive the angle adjustment of all the air blowing cylinders 9 corresponding to the connecting rod 12 when moving, at the moment, the bolt structure connected with the connecting strip 11 is locked on the fixing piece 10, and the relative position of the connecting rod 12 is kept stable, and note that bolts at both ends are controlled to be in a loose state when the connecting rod 12 is adjusted, one end is locked and the other end is locked (preferably by two-man operation).

Specifically, the tops of the water tank 2 and the medicament tank 3 are each provided with a tank cover 13 for sealing the two tank bodies.

In this embodiment, in order to prevent the water tank 2 and the chemical tank 3 from containing a lot of unwanted impurities, the tank cover 13 is provided to seal the two tanks.

Specifically, the liquid outlet of the water storage tank 2 and the medicament storage tank 3 is provided with a filter assembly for filtering the solution in the tank body, the filter assembly comprises a grating box 14 fixedly mounted on the inner wall of the tank body, and one side of the inner wall of the tank body, which is fixed inside the grating box 14, is fixedly provided with a filter cotton 15 completely covering the liquid outlet.

In this embodiment, for preventing the jam of shower nozzle 7, set up the impurity in the filter component interception spraying solution, wherein grid case 14 is used for intercepting cubic great impurity, and filter pulp 15 is used for intercepting jar internal less impurity.

Claims

1. A greenhouse vegetable spraying device is characterized by comprising a top beam (1) fixed on the top of a large greenhouse, a water storage tank (2) and a medicament storage tank (3), the liquid outlet ends of the water storage tank (2) and the medicament storage tank (3) are communicated with and provided with cross pipes (4) which are staggered with each other, the liquid outlet ends of the cross pipes (4) are communicated with each other, four-way pipes (5) communicated with two-way pipelines of the cross pipes (4) are fixedly arranged at the cross staggered parts of the cross pipes (4), a ball valve (16) for controlling the passage of the two pipelines is fixedly arranged at the central part of the four-way pipe (5), the final output end of the cross pipe (4) is communicated with a liquid pump (6), the liquid outlet end of the liquid pump (6) is communicated with a spray pipe fixed at the bottom of the top beam (1), and a plurality of spray heads (7) are distributed on two sides of the spray pipe in an equidistant array manner.

2. The greenhouse vegetable spraying device as claimed in claim 1, wherein a plurality of air blowing cylinders (9) are distributed on two sides of the top beam (1) close to the spray heads (7) in an equally spaced array, and an adjusting assembly for adjusting the air blowing angle of the air blowing cylinders (9) is arranged on the top beam (1).

3. The greenhouse vegetable spraying device as claimed in claim 2, wherein the adjusting assembly comprises a connecting rod (12) for connecting the air blowing cylinders (9) on the same side and fixing pieces (10) fixed at two ends of the top beam (1), hinge blocks (8) for being hinged with the air blowing cylinders (9) are fixedly installed at two sides of the top beam (1), and connecting strips (11) for being slidably connected with the connecting rod (12) are hinged at two sides of each of the two fixing pieces (10).

4. A greenhouse vegetable spray device as claimed in claim 1, characterized in that the top of the water tank (2) and the top of the chemical tank (3) are provided with tank lids (13) for sealing the two tanks.

5. The greenhouse vegetable spraying device as claimed in claim 1, wherein the water outlet of the water storage tank (2) and the agent storage tank (3) is provided with a filtering component for filtering solution in the tank body, the filtering component comprises a grating box (14) fixedly mounted on the inner wall of the tank body, and a filtering cotton (15) completely shielding the water outlet is fixedly mounted inside the grating box (14) and attached to one side of the inner wall of the tank body.