Novel crop disease and pest control vegetable greenhouse

Abstract

The utility model provides a novel crop disease and pest control vegetable greenhouse which comprises a greenhouse steel frame, an installation frame is fixedly installed on the upper side in the greenhouse steel frame, an electric guide rail is installed on the lower portion of the installation frame, a rotary pesticide spraying pipe assembly is installed on the lower portion of the electric guide rail, and the rotary pesticide spraying pipe assembly comprises a lifting plate. Pushing cylinders are symmetrically arranged on the upper portion of the lifting plate, a rotating frame is arranged on the lower portion of the lifting plate, and the upper end of the rotating frame is connected with one end of the lifting plate through a pin shaft. Through the arrangement of the lifting plate, the pushing air cylinder, the rotating frame, the pesticide spraying pipe, the spraying head and the side pushing air cylinder, pesticide liquid can be sprayed to the side faces of vegetables, and the comprehensiveness of pesticide liquid spraying is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of vegetable greenhouses, and particularly relates to a new type of vegetable greenhouse for preventing and controlling crop diseases and pests. Background Technique

[0002] A vegetable greenhouse refers to a facility for protecting the growth of vegetables, which is commonly used for cultivating off-season vegetables. The existing vegetable greenhouse includes a support frame and a film covering the outside of the support frame. There are guide rails and a trolley on the upper part of the vegetable greenhouse. A support cross bar is suspended below the trolley, and an insect trapping device and a spraying device are arranged on the support cross bar. A slide rail and a trolley are arranged on the ground on one side of the greenhouse. Although the spraying device in this vegetable greenhouse can move and spray along with the movement of the trolley, it only sprays vertically and is not convenient for spraying the sides of vegetables, and the comprehensiveness of the liquid medicine spraying is relatively low. Content of the Utility Model

[0003] In order to solve the above technical problems, the utility model provides a new type of vegetable greenhouse for preventing and controlling crop diseases and pests, which can spray the sides of vegetables and improve the comprehensiveness of liquid medicine spraying.

[0004] Among them, the utility model is realized through the following technical solutions:

[0005] A new type of vegetable greenhouse for preventing and controlling crop diseases and pests includes a greenhouse steel frame. An installation frame is fixedly installed on the upper side inside the greenhouse steel frame. An electric guide rail is installed below the installation frame. A rotating spray pipe assembly is installed below the electric guide rail. The rotating spray pipe assembly includes a lifting plate. Top push cylinders are symmetrically arranged on the upper part of the lifting plate. A rotating frame is arranged below the lifting plate. The upper end of the rotating frame is pin-connected to one end of the lifting plate. A spray pipe is fixedly installed at the lower end of the rotating frame. Sprayers are fixedly installed below the liquid outlet openings sequentially opened in the lower part of the spray pipe. A side push cylinder is arranged below the lifting plate.

[0006] Preferably, one end of the side push cylinder is pin-connected to the rotating frame, and the other end of the side push cylinder is pin-connected to the lifting plate.

[0007] Preferably, the top push cylinder is fixedly installed below the slider of the electric guide rail.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0009] 1. In the utility model, the setting of the lifting plate, the top push cylinder, the rotating frame, the spray pipe, the sprayer and the side push cylinder is beneficial to spraying the sides of vegetables and improving the comprehensiveness of liquid medicine spraying.

[0010] 2. In the utility model, the setting of the installation frame, the controller and the electric guide rail is beneficial to driving the rotating spray pipe assembly to move. Description of the Drawings

[0011] Figure 1 It is a schematic structural view of the present utility model.

[0012] Figure 2 It is a schematic structural view of the rotary spraying pipe assembly of the present utility model.

[0013] Figure 3 It is a schematic side structural view of the rotary spraying pipe assembly of the present utility model.

[0014] In the figure:

[0015] 1. greenhouse steel frame; 2. greenhouse film; 3. mounting frame; 4. controller; 5. electric guide rail; 6. rotary spraying pipe assembly; 61. lifting plate; 62. top push cylinder; 63. rotary frame; 64. spraying pipe; 65. nozzle; 66. side push cylinder. Specific embodiments

[0016] The present utility model will be specifically described below with reference to the accompanying drawings. As shown in the attached Figure 1 and the attached Figure 2 A new type of vegetable greenhouse for preventing and controlling crop diseases and pests includes a greenhouse steel frame 1, the outside of the greenhouse steel frame 1 is covered and fixed with a greenhouse film 2, a mounting frame 3 is fixedly installed on the upper side inside the greenhouse steel frame 1, a controller 4 is fixedly installed inside the greenhouse steel frame 1, an electric guide rail 5 is installed at the lower part of the mounting frame 3, and a rotary spraying pipe assembly 6 is installed at the lower part of the electric guide rail 5.

[0017] In this embodiment, as shown in the attached Figure 3 The rotary spraying pipe assembly 6 includes a lifting plate 61, top push cylinders 62 are symmetrically arranged on the upper part of the lifting plate 61, the output rods of the top push cylinders 62 are fixedly installed with the lifting plate 61, a rotary frame 63 is arranged at the lower part of the lifting plate 61, the upper end of the rotary frame 63 is pin-connected to one end of the lifting plate 61, a spraying pipe 64 is fixedly installed at the lower end of the rotary frame 63, nozzles 65 are fixedly installed at the lower parts of the liquid outlet openings sequentially opened at the lower part of the spraying pipe 64, a side push cylinder 66 is arranged at the lower part of the lifting plate 61. When the lifting plate 61 moves between every ridge of vegetables, the top push cylinder 62 drives the lifting plate 61 to descend, and the side push cylinder 66 drives the rotary frame 63 to rotate through the telescopic movement of the output rod, so as to swing the spraying pipe 64, so that the liquid medicine sprayed by the nozzles 65 can be sprayed onto the sides of the vegetables, improving the comprehensiveness of liquid medicine spraying.

[0018] In this embodiment, specifically, one end of the side push cylinder 66 is pin-connected to the rotary frame 63, and the other end of the side push cylinder 66 is pin-connected to the lifting plate 61.

[0019] In this embodiment, specifically, the top push cylinder 62 is fixedly installed at the lower part of the slider of the electric guide rail 5.

[0020] In this embodiment, specifically, the electric guide rail 5, the jacking cylinder 62, and the side pushing cylinder 66 are all electrically connected to the controller 4, and the controller 4 uses a single-chip microcomputer controller.

[0021] Working principle

[0022] In the present utility model, the liquid medicine for preventing crop diseases and pests is conveyed into the rotary spraying pipe assembly 6 through an external delivery pump, and the electric guide rail 5 drives the rotary spraying pipe assembly 6 to move, so as to realize the function of spraying the liquid medicine for preventing and controlling diseases and pests during movement.

[0023] Any technical solution that uses the technical solution described in the present utility model, or is designed by those skilled in the art under the inspiration of the technical solution of the present utility model and achieves the above technical effects, shall fall within the protection scope of the present utility model.

Claims

1. A novel vegetable greenhouse for preventing and controlling crop diseases and insect pests, the novel vegetable greenhouse for preventing and controlling crop diseases and insect pests comprising a greenhouse steel frame (1), a mounting frame (3) being fixedly mounted on the upper inner side of the greenhouse steel frame (1), characterized in that: The lower part of the mounting frame (3) is provided with an electric guide rail (5), the lower part of the electric guide rail (5) is provided with a rotating medicine spraying pipe assembly (6), the rotating medicine spraying pipe assembly (6) comprises a lifting plate (61), the upper part of the lifting plate (61) is symmetrically provided with a push cylinder (62), the lower part of the lifting plate (61) is provided with a rotating frame (63), the upper end of the rotating frame (63) is connected with a pin shaft at one end of the lifting plate (61), the lower end of the rotating frame (63) is fixedly provided with a medicine spraying pipe (64), the lower part of the liquid outlets sequentially opened at the lower part of the medicine spraying pipe (64) are all fixedly provided with spray heads (65), and the lower part of the lifting plate (61) is provided with a side push cylinder (66).

2. The novel vegetable greenhouse for controlling crop pests and diseases as claimed in claim 1, characterized in that: One end of the side thrust cylinder (66) is connected to the rotating frame (63) by a pin, and the other end of the side thrust cylinder (66) is connected to the lifting plate (61) by a pin.

3. The novel vegetable greenhouse for controlling crop diseases and insect pests as claimed in claim 1, characterized in that: The push cylinder (62) is fixedly mounted on the lower part of the slide block of the electric guide rail (5).

4. The novel vegetable greenhouse for controlling crop diseases and insect pests as claimed in claim 1, characterized in that: The exterior of the greenhouse steel frame (1) is covered and fixed with a greenhouse film (2).

5. The novel vegetable greenhouse for controlling crop diseases and insect pests as claimed in claim 1, characterized in that: A controller (4) is fixedly installed inside the greenhouse steel frame (1).

6. The novel vegetable greenhouse for controlling crop diseases and insect pests as claimed in claim 1, characterized in that: The output rod of the push cylinder (62) is fixedly mounted on the lifting plate (61).

Images