Pesticide spraying device for strawberry plants in greenhouse

Abstract

The pesticide spraying device comprises a sliding frame and a spraying pipeline, the sliding frame comprises two transverse supporting plates and two sliding assemblies, the two transverse supporting plates are installed on the upper portion in the greenhouse and located at the two ends of the greenhouse, and the two sliding assemblies are installed between the two transverse supporting plates. The spraying pipeline is arranged between the two groups of sliding assemblies, is provided with nozzles facing strawberry plants, and is communicated with an external spraying machine through a communicating header pipe. The strawberry pesticide spraying device is easy to operate, the transverse supporting plate is installed on the upper portion in the greenhouse, the two sliding assemblies are arranged on the left side and the right side of the lower portion of the transverse supporting plate, and therefore when pesticide needs to be sprayed, an operator can quickly move the spraying pipeline only through the sliding assemblies, and then pesticide spraying is evenly conducted on strawberry plants in the greenhouse; therefore, pesticide dosage is saved, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a greenhouse strawberry planting technical field, concretely relates to a pesticide spraying device for strawberry plant in greenhouse. BACKGROUND

[0002] The strawberry planting greenhouse is a frame film covering structure with heat preservation performance, so that people can eat out-of-season strawberries, the heat preservation plastic film is covered on the strawberry greenhouse framework to form a greenhouse space, which can prevent the loss of carbon dioxide generated by the growth of the internal strawberries, so that the greenhouse has good heat preservation effect; in China, the technology of planting strawberries by using strawberry greenhouses has been very popular, and the greenhouse planting can more effectively manage various melon and fruit crop planting, improve the prevention of diseases and pests and the influence of weather, improve the unit yield of melon and fruit crops, and through the control of temperature and humidity of the greenhouse, more rich and different regional melon and fruit crops can be planted.

[0003] At present, the pesticide spraying in the strawberry planting greenhouse is mostly artificial using traditional pesticide spraying boxes or spraying machines, and the traditional pesticide spraying boxes or spraying machines must be moved with the operators when pesticide spraying, so that it is time-consuming and labor-saving, and greatly wastes labor. UTILITARIAN CONTENT

[0004] In view of the above problems in the prior art, the utility model provides a pesticide spraying device for strawberry plant in greenhouse, which solves the problem that the pesticide spraying in the existing strawberry planting greenhouse is mostly artificial using traditional pesticide spraying boxes or spraying machines.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A pesticide spraying device for strawberry plant in greenhouse is provided, which comprises a sliding frame and a spraying pipeline, the sliding frame comprises two horizontal support plates installed on the upper part of the greenhouse and located at both ends of the greenhouse, and two groups of sliding assemblies installed between the two horizontal support plates, the spraying pipeline is arranged between the two groups of sliding assemblies, and a spray head facing the strawberry plant is arranged on the spraying pipeline and connected with an external spraying machine through a communication main pipe.

[0007] The utility model is simple to operate, the horizontal support plates are installed on the upper part of the greenhouse, and two groups of sliding assemblies are arranged on the left and right sides below the horizontal support plates, so that when pesticide spraying is needed, the operator only needs to move the spraying pipeline through the sliding assemblies, and then uniformly sprays pesticides on the strawberry plants in the greenhouse, thereby saving the amount of pesticides, time and labor.

[0008] Further, the sliding assembly comprises a sliding upper groove mounted between lower surfaces of the two lateral support plates, and a sliding lower groove mounted on the ground and opposite to the sliding upper groove; a sliding plate is arranged between the sliding upper groove and the sliding lower groove.

[0009] Further, both ends of the sliding plate are provided with pulleys, and the two pulleys are embedded in the sliding upper groove and the sliding lower groove respectively.

[0010] Further, the spraying pipeline comprises a pipeline support plate arranged between the two sliding plates, and the lower surface of the pipeline support plate is provided with a plurality of spraying main pipes; the plurality of spraying main pipes are communicated through connecting branch pipes; the spraying main pipes located at the side are communicated with external spraying machines through a communicating main pipe.

[0011] Further, the upper parts of the plurality of spraying main pipes are provided with reinforcing plates.

[0012] Further, the lower parts of the spraying main pipes are uniformly provided with a plurality of spraying branch pipes communicated with the spraying main pipes; the end parts of the spraying branch pipes are provided with spraying heads.

[0013] Further, the communicating main pipe is provided with a first valve.

[0014] Further, the spraying branch pipes are provided with second valves.

[0015] The utility model discloses a pesticide spraying device for strawberry plants in a greenhouse, which has the following advantages:

[0016] The utility model discloses simple operation, and the lateral support plate is installed in the upper part in the greenhouse, and two groups of sliding assemblies are arranged on the left and right sides below the lateral support plate, so that when pesticide spraying is needed, the operator only needs to move the spraying pipeline through the sliding assembly, thereby uniformly spraying pesticides on the strawberry plants in the greenhouse, thereby saving pesticide consumption and saving time and effort. DRAWINGS

[0017] Fig. 1 It is a structural schematic view of the pesticide spraying device for strawberry plants in a greenhouse.

[0018] Fig. 2 It is a structural schematic view of the spraying pipeline.

[0019] Fig. 3 It is a structural schematic view of the lateral support plate.

[0020] Wherein, 1, sliding frame; 11, transverse support plate; 2, spray pipeline; 21, pipeline support plate; 22, spray main pipe; 23, connecting branch pipe; 24, communication main pipe; 25, reinforcing plate; 26, spray branch pipe; 27, first valve; 28, second valve; 3, sliding assembly; 31, sliding upper groove; 32, sliding lower groove; 33, sliding plate; 34, pulley; 4, spray head. DETAILED DESCRIPTION

[0021] The utility model is described in the face of specific implementation, so that the technical personnel of the prior art can understand the utility model, but it should be clear that the utility model is not limited to the scope of specific implementation, for the ordinary skilled in the art, as long as various changes are within the spirit and scope of the utility model defined and determined by the appended claims, these changes are obvious, all the utility model creations using the utility model concept are within the scope of protection.

[0022] The embodiment provides a pesticide spraying device for strawberry plants in a greenhouse, which aims to solve the problem that pesticide spraying in the existing strawberry planting greenhouse is mostly manual and uses traditional pesticide spraying boxes or spraying machines, which is time-consuming and labor-intensive. Figs. 1-3 The specific structure in the embodiment will be described in detail below.

[0023] A pesticide spraying device for strawberry plants in a greenhouse, comprising a sliding frame 1 and a spray pipeline 2.

[0024] The sliding frame 1 comprises two transverse support plates 11 installed on the upper part of the greenhouse and located at both ends of the greenhouse, and two groups of sliding assemblies 3 installed between the two transverse support plates 11; the spray pipeline 2 is arranged between the two groups of sliding assemblies 3, and the spray pipeline 2 is provided with spray heads 4 facing the strawberry plants and is connected in communication with an external spraying machine through a communication main pipe 24.

[0025] In the embodiment, the two transverse support plates 11 installed on the upper part of the greenhouse and located at both ends of the greenhouse provide support for the installation of the two groups of sliding assemblies 3, and the two groups of sliding assemblies 3 are installed at both ends of the transverse support plates 11, i.e. at the sides of the greenhouse. By arranging the spray pipeline 2 between the two groups of sliding assemblies 3, the spray heads 4 on the spray pipeline 2 face the strawberry plants. Therefore, when pesticide spraying is needed, the operator only needs to slide the sliding assemblies 3 to quickly move the spray pipeline 2, and then uniformly spray pesticide on the strawberry plants in the greenhouse, thereby saving pesticide usage and time and effort.

[0026] Specifically, the sliding assembly 3 comprises a sliding upper groove 31 installed between the lower surfaces of the two transverse support plates 11, and a sliding lower groove 32 installed on the ground opposite to the sliding upper groove 31; and a sliding plate 33 is arranged between the sliding upper groove 31 and the sliding lower groove 32.

[0027] The two ends of the sliding plate 33 are provided with pulleys 34, and the two pulleys 34 are embedded in the sliding upper groove 31 and the sliding lower groove 32 respectively.

[0028] In this embodiment, the opening of the sliding upper groove 31 faces downward and is installed on the lower surface of the two transverse support plates 11, the opening of the sliding lower groove 32 faces upward, and the position of the sliding lower groove 32 corresponds to the position of the sliding upper groove 31, so that the pulleys 34 at the two ends of the sliding plate 33 are embedded in the sliding upper groove 31 and the sliding lower groove 32 respectively, and the sliding plate 33 slides between the sliding upper groove 31 and the sliding lower groove 32.

[0029] Specifically, the spraying pipeline 2 includes a pipeline support plate 21 arranged between the two sliding plates 33, and the lower surface of the pipeline support plate 21 is provided with a plurality of spraying main pipes 22; the plurality of spraying main pipes 22 are communicated through connecting branch pipes 23; the spraying main pipes 22 located at the side are communicated with an external spraying machine through a communication main pipe 24. The communication main pipe 24 is provided with a first valve 27.

[0030] In this embodiment, the two ends of the pipeline support plate 21 are respectively installed on the upper ends of the two sliding plates 33, so that the pipeline support plate 21 moves when the sliding plate 33 moves.

[0031] Alternatively, a hand grab bar can be arranged on one side of the pipeline support plate 21, and an operator can move the pipeline support plate 21 by pulling the hand grab bar.

[0032] The number of spraying main pipes 22 can be set according to the number of rows of strawberry plants, the plurality of spraying main pipes 22 are communicated through the connecting branch pipes 23, the end of the communication main pipe 24 is connected with the external spraying machine through a hose, and the pesticide spray generated by the external spraying machine enters the spraying main pipe 22 through the first valve 27 on the communication main pipe 24, so that when the pipeline support plate 21 moves with the sliding plate 33, the pipeline support plate 21 drives the plurality of spraying main pipes 22 to perform pesticide spraying operation on each row of strawberry plants respectively.

[0033] The upper parts of the plurality of spraying main pipes 22 are provided with reinforcing plates 25, which can strengthen the connection between the plurality of spraying main pipes 22.

[0034] Specifically, a plurality of spraying branch pipes 26 communicated with the spraying main pipes 22 are uniformly arranged on the two sides of the lower part of the spraying main pipe 22; the end of the spraying branch pipe 26 is provided with a spray head 4. The spraying branch pipe 26 is provided with a second valve 28.

[0035] In this embodiment, the specific number and spacing of the spraying branch pipes 26 can be set according to actual conditions, the spray head 4 is installed on the spraying branch pipe 26, the spray head 4 is an existing fan-shaped nozzle, the specific model of which is CX-006, and the spraying direction of the spray head 4 is towards the strawberry plants.

[0036] The different seedling stages and fruit stages of the strawberry plants have different nursery heights, the area sprayed by the spray head 4 is adapted to the heights of the different seedling stages and fruit stages of the strawberry plants by opening or closing the second valve 28 on the spray branch pipe 26, the pesticide consumption is saved, the spraying time is saved, the water is saved, and the efficiency is improved.

[0037] Although the specific embodiments of the utility model are described in detail in combination with the drawings, it should not be understood as the limitation of the protection scope of the patent. Various modifications and changes made by those skilled in the art within the scope described in the claims are still within the protection scope of the patent.

Claims

1. A pesticide spraying device for strawberry plants in a greenhouse, characterized by: It includes a sliding frame (1) and a spray pipe (2); The sliding frame (1) comprises two transverse support plates (11) installed in the upper part of the greenhouse and located at both ends of the greenhouse, and two sets of sliding components (3) installed between the two transverse support plates (11); The spraying pipe (2) is arranged between the two sets of sliding components (3), and a spray head (4) facing the strawberry plants is provided on the spraying pipe (2), and is connected to an external sprayer through a connecting main pipe (24).

2. The pesticide spraying device for strawberry plants in a greenhouse according to claim 1, characterized in that: The sliding assembly (3) comprises an upper sliding groove (31) installed between the lower surfaces of two transverse support plates (11), and a lower sliding groove (32) installed on the ground and opposite to the upper sliding groove (31); a sliding plate (33) is provided between the upper sliding groove (31) and the lower sliding groove (32).

3. The pesticide spraying device for strawberry plants in a greenhouse according to claim 2, characterized in that: Both ends of the sliding plate (33) are provided with pulleys (34), and the two pulleys (34) are respectively embedded in the upper sliding groove (31) and the lower sliding groove (32).

4. The pesticide spraying device for strawberry plants in a greenhouse according to claim 2, characterized in that: The spraying pipe (2) comprises a pipe support plate (21) arranged between two sliding plates (33), and a plurality of spraying main pipes (22) are arranged on the lower surface of the pipe support plate (21); the plurality of spraying main pipes (22) are connected to each other through connecting branch pipes (23); and the spraying main pipes (22) located on the side are connected to an external sprayer through a connecting main pipe (24).

5. The pesticide spraying device for strawberry plants in a greenhouse according to claim 4, characterized in that: A reinforcing plate (25) is provided between the upper portions of the plurality of spray main pipes (22).

6. The pesticide spraying device for strawberry plants in a greenhouse according to claim 5, characterized in that: A plurality of spray branch pipes (26) connected to the spray main pipe (22) are evenly arranged on both sides of the lower portion of the spray main pipe (22); and spray heads (4) are arranged at the ends of the spray branch pipes (26).

7. The pesticide spraying device for strawberry plants in a greenhouse according to claim 1, characterized in that: The connecting main pipe (24) is provided with a first valve (27).

8. The pesticide spraying device for strawberry plants in a greenhouse according to claim 6, characterized in that: The spray branch pipe (26) is provided with a second valve (28).

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