CN-224200170-U - Drainage device for glass greenhouse

CN224200170UCN 224200170 UCN224200170 UCN 224200170UCN-224200170-U

Abstract

The utility model relates to the technical field of glass greenhouses, and discloses a drainage device for a glass greenhouse, which comprises a glass greenhouse, wherein a drainage groove is fixedly arranged at a drainage surface of the glass greenhouse, one side of the drainage groove is fixedly connected with a filter tank, the bottom of the filter tank is fixedly connected with a drainage pipe, the inner wall of the filter tank is fixedly provided with a U-shaped filter plate, a rotating rod which is rotatably arranged on the filter tank is arranged in the U-shaped filter plate, the outer wall of the filter tank is fixedly connected with a motor, the outer wall of the rotating rod is fixedly connected with a spiral conveying blade, one side of the filter tank is fixedly connected with a drainage pipe, the discharge side of the drainage pipe is fixedly connected with a collecting box, the lower part of an inner cavity of the collecting box is fixedly connected with a supporting plate, the supporting plate is supported with a collecting basket, the two sides of the top surface of the supporting plate are fixedly connected with a filter screen, the front side of the collecting box is provided with a cleaning port, and the front side of the collecting box is hinged with a sealing door. The utility model can forcedly clean and convey rainwater sundries, has better use effect and is convenient for cleaning the collecting box.

Inventors

NIE GUANGQIAN
SUN XIAOJUAN
XU XIUMING
LUO WENJIE

Assignees

赤峰宏福农业科技有限公司

Dates

Publication Date: 20260505
Application Date: 20250507

Claims (5)

1. The drainage device for the glass greenhouse comprises a glass greenhouse (1) and is characterized in that a drainage groove (2) is fixedly arranged at a drainage surface of the glass greenhouse (1), one side of the drainage groove (2) is fixedly connected with a filter groove (3), the filter groove (3) is fixedly arranged on the glass greenhouse (1), a drain pipe (4) is fixedly connected to the bottom of the filter groove (3), the drain pipe (4) is fixedly arranged on the glass greenhouse (1), a U-shaped filter plate (5) is fixedly arranged on the inner wall of the filter groove (3), a rotating rod (6) which is rotatably arranged on the filter groove (3) is arranged in the U-shaped filter plate (5), a motor (7) is fixedly connected to the outer wall of the filter groove (3), the motor (7) is connected with the rotating rod (6) through an output shaft, a spiral conveying blade (8) is fixedly connected to the outer wall of the rotating rod (6), a material discharging pipe (10) is fixedly connected to one side of the filter groove (3), the rotating rod (6) and the spiral conveying blade (8) are fixedly arranged in the glass greenhouse, the material discharging pipe (10) is fixedly connected to the material collecting box (11), and the material discharging pipe (11) is fixedly arranged on the collecting box (11). The utility model discloses a collecting box, including collecting box (11), inner chamber lower part fixedly connected with holds in the palm and puts board (12), hold in the palm and put on board (12) and put collection basket (13), hold in the palm top surface both sides fixedly connected with filter screen (14) of putting board (12), the left and right sides and the equal fixed mounting in top of filter screen (14) are in on the inner wall of collecting box (11), clearance mouth (15) have been seted up to the front side of collecting box (11), the front side of collecting box (11) articulates there is sealing door (16), install transparent observation window (24) on sealing door (16), rotate on the preceding lateral wall of collecting box (11) and be connected with two locking screw rods (17), two with U type locked groove (18) that locking screw rod (17) position corresponds are seted up to one side of sealing door (16), locking screw rod (17) card go into with in U type locked groove (18), threaded connection has dovetail pressure cap (19) on locking screw rod (17).
2. The drainage device for glass greenhouses according to claim 1, wherein the drainage tank (2) is arranged obliquely, and the filter tank (3) is arranged at the lowest position of the drainage tank (2).
3. The drainage device for glass greenhouses according to claim 1, wherein the spiral conveying blades (8) are provided with uniform water permeable holes (20).
4. The drainage device for glass greenhouses according to claim 1, wherein square protrusions (21) matched with the cleaning openings (15) are formed on the inner side of the sealing door (16), and sealing strips (22) fixedly installed on the sealing door (16) are arranged around the square protrusions (21).
5. The drainage device for the glass greenhouse according to claim 1, wherein a water guide pipe (23) is fixedly arranged at the bottom of the collecting box (11), and the water outlet end of the water guide pipe (23) is connected with the drainage pipe (4).

Description

Drainage device for glass greenhouse Technical Field The utility model belongs to the technical field of glass greenhouses, and particularly relates to a drainage device for a glass greenhouse. Background The glass greenhouse is a greenhouse with glass as a main light-transmitting covering material, belongs to one type of greenhouse, and is suitable for various areas and various climatic conditions as a form with the longest service life in cultivation facilities. The top of the existing glass greenhouse is provided with a special rainwater drainage device so as to drain rainwater. The drainage structure for the glass greenhouse disclosed by the publication number CN221920045U is mainly characterized by comprising a drainage plate, a drainage groove, a drainage pipe and a filter box which are arranged on the drainage surface of the glass greenhouse, wherein a rotation unit is arranged between the drainage groove and the glass greenhouse and used for driving the drainage groove to incline reciprocally, the rotation unit comprises a driving motor, a supporting piece and a connecting piece, a filter unit is arranged between the filter box and the drainage pipe and used for collecting sundries in the drainage pipe, and the filter unit comprises a filter screen and a filter piece. In practical use, the applicant finds that the above-mentioned drainage device flushes rubbish on the filter screen into the first connecting pipe through natural water flow and guides the rubbish into the collecting tank, but in practical use, when the rainfall is small, the rubbish on the filter screen can not be thoroughly flushed away only by the rainwater flushing, and the rubbish is easy to block in the first connecting pipe, thereby influencing centralized collection of rubbish, and simultaneously the cover plate at the top of the collecting tank is opened when the collecting tank is cleaned, and then the rubbish in the collecting tank is drawn out, so that the rubbish is very troublesome to clean, inconvenient for later maintenance and use, and in order to solve the problem proposed above, the drainage device for the glass greenhouse is provided. Disclosure of utility model The utility model aims to solve the problems and provide a drainage device for a glass greenhouse. The drainage device for the glass greenhouse comprises a glass greenhouse, wherein a drainage groove is fixedly arranged at a drainage surface of the glass greenhouse, one side of the drainage groove is fixedly connected with a filter groove, the filter groove is fixedly arranged on the glass greenhouse, the bottom of the filter groove is fixedly connected with a drainage pipe, the drainage pipe is fixedly arranged on the glass greenhouse, the inner wall of the filter groove is fixedly provided with a U-shaped filter plate, a rotating rod rotatably arranged on the filter groove is arranged in the U-shaped filter plate, the outer wall of the filter groove is fixedly connected with a motor, the motor is connected with the rotating rod through an output shaft, the outer wall of the rotating rod is fixedly connected with a spiral conveying blade, one side of the filter groove is fixedly connected with a discharge pipe, the rotating rod and the spiral conveying blade extend into the discharge pipe, the discharge side of the discharge pipe is fixedly connected with a collecting box, and the collecting box is fixedly arranged on the glass greenhouse; The inner chamber lower part fixedly connected with of collecting box holds in palm the place the board, hold in the palm the board and put the collection basket, hold in the palm the top surface both sides fixedly connected with filter screen of putting the board, the left and right sides and the top of filter screen are all fixedly mounted on the inner wall of collecting box, the clearance mouth has been seted up to the front side of collecting box, the front side of collecting box articulates there is the sealing door, install transparent observation window on the sealing door, it is connected with two locking screw rods to rotate on the preceding lateral wall of collecting box, two with U type locked groove that the locking screw rod position corresponds has been seted up to one side of sealing door, locking screw rod card go into with in the U type locked groove, threaded connection has the forked tail to press the cap on the locking screw rod. In a preferred embodiment, the drain tank is disposed obliquely, and the filter tank is disposed at the lowest position of the drain tank. In a preferred embodiment, the conveying screw blades are provided with uniform water permeable holes. In a preferred embodiment, a square bulge matched with the cleaning opening is formed on the inner side of the sealing door, and sealing strips fixedly mounted on the sealing door are arranged around the square bulge. In a preferred embodiment, a water guide pipe is fixedly arranged at the bottom of the collecting box, and the water outlet