CN218998998U

CN218998998U - Automatic curtain rolling device of warmhouse booth

Info

Publication number: CN218998998U
Application number: CN202223094074.5U
Authority: CN
Inventors: 高鹏
Original assignee: Mizhi Zhanpeng Paper Co ltd
Current assignee: Mizhi Zhanpeng Paper Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-05-12
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses an automatic curtain rolling device for a greenhouse, which comprises two fixed blocks and two plastic films, wherein two symmetrically arranged arc plates are fixedly connected to the tops of the two fixed blocks, a plurality of semicircular plates are fixedly connected between the two arc plates, two arc openings are formed in the outer side wall of each arc plate, two arc grooves are formed in the inner side wall of each arc opening, a collecting groove capable of accommodating the plastic films is formed in the tops of the fixed blocks, and a placement plate is fixedly connected to the tops of the two arc plates. According to the utility model, under the interaction of the fixing block, the plastic film, the arc-shaped plate, the semicircular plate, the arc-shaped opening, the arc-shaped groove, the placing plate and the curtain collecting device, the curtain collecting device is arranged at the top of the placing plate, so that the curtain collecting device can collect and release the plastic film.

Description

Automatic curtain rolling device of warmhouse booth

Technical Field

The utility model relates to the technical field of greenhouses, in particular to an automatic shutter device of a greenhouse.

Background

The greenhouse, also called greenhouse, can transmit light and keep warm, is used for cultivating plants, can provide a greenhouse growth period and increase yield in seasons unsuitable for plant growth, and is mostly used for cultivating or raising seedlings of plants like vegetables, flowers, trees and the like in low-temperature seasons.

At present, when a plastic film is used in a greenhouse, the plastic film is generally paved on an arc-shaped framework of the greenhouse manually, and when the plastic film needs to be lifted, the plastic film is manually detached, so that the plastic film is paved and detached manually, time and labor are consumed, and the degree of automation is low.

Disclosure of Invention

The utility model aims to solve the problems of time and labor consumption and low automation degree of manual plastic film laying and dismantling in the prior art, and provides an automatic curtain rolling device for a greenhouse.

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

the utility model provides an automatic curtain device of rolling up of warmhouse booth, includes two fixed blocks and two plastic film, two fixed block top fixedly connected with arc that two symmetries set up, two fixedly connected with semicircle board between the arc, two arc mouthfuls have been seted up to arc lateral wall, two arc grooves have been seted up to arc mouthful inside wall, the collecting vat that can place plastic film has been seted up at the fixed block top, two an arc top fixedly connected with places the board, place the board top and be equipped with the receipts curtain device that lets two plastic film receive the curtain.

Preferably, the curtain collecting device comprises a fixing rod arranged in two arc-shaped openings on the same side, four idler wheels are fixedly connected to the outer side wall of the fixing rod, two idler wheels can roll in the arc-shaped groove, the outer side wall of the fixing rod is fixedly connected with a plastic film, the top of the placing plate is fixedly connected with a double-shaft servo motor, two output ends of the double-shaft servo motor are fixedly connected with collecting rotating shafts, and the outer side wall of the collecting rotating shafts and the fixing rod are fixedly connected through two traction ropes.

Preferably, the plastic film and the outer side wall of the traction rope on the same side are in contact with the plurality of semicircular plates, and the traction rope penetrates through the inner side wall of the arc-shaped opening and the top of the placing plate and is fixedly connected with the output shaft of the double-shaft servo motor.

Preferably, the top of the placing plate is fixedly connected with two vertical plates, and the end part of the collecting rotating shaft is rotationally connected with the outer side wall of the vertical plates.

Preferably, the distances between two adjacent semicircular plates are the same, and two arc-shaped openings positioned on the same arc-shaped plate are symmetrically arranged on the outer side wall of the arc-shaped plate.

The beneficial effects of the utility model are as follows:

under the interact of fixed block, plastic film, arc, semicircle board, arc mouth, arc wall, place the board and receive curtain device, through setting up the curtain device of receiving at the top of placing the board, let the curtain device of receiving receive and release plastic film, compare in manual work and lay and dismantle plastic film, the device receive and release plastic film labour saving and time saving more, can accomplish faster receive and release plastic film, degree of automation is higher.

Drawings

FIG. 1 is a schematic diagram of an automatic shutter device for a greenhouse;

fig. 2 is a side view of an automatic shutter device for a greenhouse.

In the figure: 1. a fixed block; 2. a plastic film; 3. an arc-shaped plate; 4. a semicircular plate; 5. an arc-shaped opening; 6. an arc-shaped groove; 7. a collection tank; 8. placing a plate; 9. a fixed rod; 10. a roller; 11. a biaxial servo motor; 12. collecting a rotating shaft; 13. a traction rope; 14. a vertical plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, an automatic curtain rolling device for a greenhouse comprises two fixed blocks 1 and two plastic films 2, wherein two symmetrically arranged arc plates 3 are fixedly connected to the tops of the two fixed blocks 1, a plurality of semicircular plates 4 are fixedly connected between the two arc plates 3, the distances between the two adjacent semicircular plates 4 are the same, two arc openings 5 positioned on the same arc plate 3 are symmetrically arranged on the outer side wall of the arc plate 3, the plurality of semicircular plates 4 are arranged on the outer side wall of the arc plate 3, the plurality of semicircular plates 4 on the same side are arc-shaped, and the plastic films 2 are paved on the outer side walls of the plurality of semicircular plates 4 to form the greenhouse;

two arc openings 5 are formed in the outer side wall of the arc plate 3, two arc grooves 6 are formed in the inner side wall of each arc opening 5, a collecting groove 7 capable of accommodating the plastic film 2 is formed in the top of each fixing block 1, a placement plate 8 is fixedly connected to the tops of the two arc plates 3, and the collecting grooves 7 can collect the plastic film 2;

the top of the placing plate 8 is provided with a curtain collecting device for collecting two plastic films 2, the curtain collecting device comprises a fixing rod 9 arranged in two arc-shaped openings 5 on the same side, four idler wheels 10 are fixedly connected to the outer side wall of the fixing rod 9, the two idler wheels 10 can roll in the arc-shaped groove 6, the fixing rod 9 and the four idler wheels 10 enable the fixing rod 9 to move in the arc-shaped openings 5, the outer side wall of the fixing rod 9 is fixedly connected with the plastic films 2, the top of the placing plate 8 is fixedly connected with a double-shaft servo motor 11, two output ends of the double-shaft servo motor 11 are fixedly connected with a collecting rotating shaft 12, the top of the placing plate 8 is fixedly connected with two vertical plates 14, and the end parts of the collecting rotating shaft 12 are rotatably connected with the outer side walls of the vertical plates 14;

the collecting rotary shaft 12 lateral wall and dead lever 9 pass through two haulage rope 13 fixed connection, and homonymy plastic film 2 and haulage rope 13's lateral wall all contact with a plurality of semicircle boards 4, and haulage rope 13 runs through arc mouth 5 inside wall and places board 8 top and biax servo motor 11 output shaft fixed connection, and biax servo motor 11's both sides all are provided with the output shaft, and biax servo motor 11 is prior art, does not make excessive redundant description here.

Working principle: in the using process of the device, as shown in fig. 1, the whole device is provided with two fixed blocks 1 on the land of a greenhouse;

starting a double-shaft servo motor 11, wherein two output shafts of the double-shaft servo motor 11 drive a collecting rotating shaft 12 to rotate, the collecting rotating shaft 12 drives two traction ropes 13 on the same side to rotate, the collecting rotating shaft 12 collects the traction ropes 13, and the traction ropes 13 pull fixing rods 9 on two sides to move in an arc-shaped opening 5 of an arc-shaped plate 3;

the fixed rod 9 moves to enable the two rollers 10 to roll in the arc-shaped groove 6, so that the moving track of the fixed rod 9 is in the shape of the arc-shaped opening 5, the fixed rod 9 drives the plastic film 2 to move, when the fixed rod 9 moves upwards, the plastic film 2 also moves upwards, so that the arc-shaped plate 3 is covered, until the traction rope 13 drives the fixed rod 9 to the uppermost part of the arc-shaped opening 5, the double-shaft servo motor 11 is closed, and at the moment, the plastic film 2 wraps the arc-shaped plate 3 to form a plastic greenhouse;

when the plastic film 2 needs to be put down, the double-shaft servo motor 11 is started to reversely rotate, the double-shaft servo motor 11 drives the collecting rotating shaft 12 to reversely rotate, the collecting rotating shaft 12 enables the traction rope 13 to descend, and accordingly the traction rope 13 drives the fixing rod 9 to move in the arc-shaped opening 5, the plastic film 2 moves in the arc-shaped plate 3 until the plastic film 2 is overlapped in the collecting groove 7, and the double-shaft servo motor 11 is closed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an automatic curtain device of rolling up of warmhouse booth, includes two fixed blocks (1) and two plastic film (2), its characterized in that, two arc (3) that fixed block (1) top fixedly connected with two symmetries set up, two fixedly connected with a plurality of semicircle boards (4) between arc (3), two arc mouths (5) have been seted up to arc (3) lateral wall, two arc slots (6) have been seted up to arc (5) inside wall, collecting vat (7) that can place plastic film (2) have been seted up at fixed block (1) top, two arc (3) top fixedly connected with place board (8), place board (8) top and be equipped with the receipts curtain device that lets two plastic film (2) receive the curtain.

2. The automatic curtain rolling device of the greenhouse according to claim 1, wherein the curtain rolling device comprises a fixed rod (9) arranged in two arc-shaped openings (5) on the same side, four rollers (10) are fixedly connected to the outer side wall of the fixed rod (9), two rollers (10) can roll in the arc-shaped grooves (6), the outer side wall of the fixed rod (9) is fixedly connected with a plastic film (2), a double-shaft servo motor (11) is fixedly connected to the top of the placing plate (8), two output ends of the double-shaft servo motor (11) are fixedly connected with a collecting rotating shaft (12), and the outer side wall of the collecting rotating shaft (12) is fixedly connected with the fixed rod (9) through two traction ropes (13).

3. The automatic curtain rolling device for the greenhouse according to claim 2, wherein the plastic film (2) and the outer side wall of the traction rope (13) on the same side are in contact with the plurality of semicircular plates (4), and the traction rope (13) penetrates through the inner side wall of the arc-shaped opening (5) and the top of the placing plate (8) to be fixedly connected with the output shaft of the double-shaft servo motor (11).

4. The automatic curtain rolling device for the greenhouse according to claim 2, wherein the top of the placing plate (8) is fixedly connected with two vertical plates (14), and the end part of the collecting rotating shaft (12) is rotatably connected with the outer side wall of the vertical plates (14).

5. The automatic curtain rolling device for the greenhouse according to claim 1, wherein the distance between two adjacent semicircular plates (4) is the same, and two arc-shaped openings (5) positioned on the same arc-shaped plate (3) are symmetrically arranged on the outer side wall of the arc-shaped plate (3).