CN-224215493-U - Green energy-saving building equipment

Abstract

The utility model discloses green energy-saving building equipment, which relates to the technical field of energy-saving building equipment and comprises a ventilating duct, wherein a filter screen, a first fixing frame and a second fixing frame are fixedly connected inside the ventilating duct, a U-shaped sliding frame is connected inside the ventilating duct in a sliding way, one end of the U-shaped sliding frame is connected with a sliding rod in a sliding way, the first rotating rod is driven to rotate inside the ventilating duct by wind force under the action of a second rotating rod, a connecting seat, a mounting rod, a wind cup and a gear, external air is sucked into the ventilating duct by the rotation of a fan blade, the external environment is fully utilized, electric energy consumption is saved, the air sucked into the ventilating duct is filtered by the filter screen, the U-shaped sliding frame is driven to slide inside the ventilating duct, and the filter screen is cleaned by a hairbrush arranged on the side surface of the sliding rod so as to ensure the normal circulation of the air.

Inventors

• LIU YUGAO
• WANG SHAOHUA
• YAN JUN
• ZHANG YANTING
• LIU XIAOLING
• ZHU JIADONG
• WANG LING

Assignees

• 中建安装集团华东建设投资有限公司

Dates

Publication Date

20260508

Application Date

20250616

Claims (7)

1. 1. The environment-friendly energy-saving building equipment comprises a ventilating duct (1) and is characterized in that a filter screen (2), a first fixing frame (12) and a second fixing frame (13) are fixedly connected inside the ventilating duct (1), a U-shaped sliding frame (3) is slidably connected inside the ventilating duct (1), one end of the U-shaped sliding frame (3) is slidably connected with a sliding rod (4), a hairbrush for cleaning the filter screen (2) is fixedly connected to one side surface of the sliding rod (4), and a driving mechanism for driving the U-shaped sliding frame (3) to slide is arranged inside the ventilating duct (1); The fan is characterized in that a first rotating rod (7) is rotationally connected to the first fixing frame (12), one end of the first rotating rod (7) is fixedly connected with a fan blade (71), a second rotating rod (8) is rotationally connected to the ventilating duct (1), a connecting seat (81) is detachably connected to the top of the second rotating rod (8), an installation rod (82) is fixedly connected to the outer surface of the connecting seat (81), a wind cup (83) is fixedly connected to one end of the installation rod (82), one end of the second rotating rod (8) is connected with one end of the first rotating rod (7) through a gear assembly, and an electric fan (9) is installed on the second fixing frame (13).
2. 2. The green energy-saving building equipment according to claim 1, wherein a fixed sliding rod (62) is fixedly connected to the inside of the ventilation pipeline (1), the U-shaped sliding frame (3) is slidably connected to the fixed sliding rod (62), the driving mechanism comprises a screw (6) rotating inside the ventilation pipeline (1), the U-shaped sliding frame (3) is in threaded connection with the screw (6), and a driving motor (61) driving the screw (6) to rotate is fixedly connected to the inner side wall of the ventilation pipeline (1).
3. 3. The green energy-saving building equipment according to claim 1, wherein the U-shaped sliding frame (3) is rotationally connected with a connecting rotating rod (5), the bottom of the connecting rotating rod (5) is fixedly connected with a rotary table (51), the bottom of the rotary table (51) is fixedly connected with an extrusion rod (52), the sliding rod (4) is provided with an extrusion groove (42), and one end of the extrusion rod (52) is arranged in the extrusion groove (42).
4. 4. The green energy-saving building equipment according to claim 1, wherein the sliding rod (4) is provided with two connecting sliding grooves (41), and two ends of the bottom of the U-shaped sliding frame (3) are respectively and slidably connected in the two connecting sliding grooves (41).
5. 5. The green energy-saving building equipment according to claim 3, wherein the other end of the connecting rotating rod (5) is fixedly connected with a connecting gear (53), the inside of the ventilating duct (1) is fixedly connected with a fixed rack (54), and the connecting gear (53) is meshed with the fixed rack (54).
6. 6. A green energy saving building apparatus according to claim 1, wherein the gear assembly comprises a first bevel gear fixed at one end of the first rotating rod (7) and a second bevel gear fixed at the bottom of the second rotating rod (8), the first bevel gear being engaged with the second bevel gear.
7. 7. The green energy-saving building equipment according to claim 1, wherein one end of the ventilating duct (1) is detachably connected with a baffle plate (11) through bolts, and the baffle plate (11) is provided with a ventilating slot.

Description

Green energy-saving building equipment Technical Field The utility model relates to the technical field of energy-saving building equipment, in particular to green energy-saving building equipment. Background The green building is a building which has the advantages of saving resources including energy, land, water and materials, protecting environment and reducing pollution, providing healthy, comfortable and efficient use space for people, and naturally and harmoniously symbiotic with the building, and in the green building, a ventilation device is generally used for improving the indoor environment. Chinese patent publication No. CN218672514U discloses a green building ventilation system, including the ventilation case, the inside of ventilation case is equipped with the mounting bracket, and one side surface mounting of mounting bracket has the motor, the output fixedly connected with flabellum of motor, bottom upper surface one side of ventilation case is equipped with first connecting seat, and the inside of first connecting seat is equipped with the filter screen, the top surface one side of ventilation case runs through and is equipped with the spread groove, and the inside of spread groove is equipped with the pull rod. However, the inventor of the device considers that certain defects exist, the device adopts an electric power driving fan blade mode to increase energy consumption, and the filter screen is removed periodically to clean the device, so that time and labor are wasted, and the utility model provides green energy-saving building equipment. Disclosure of utility model The utility model aims to provide green energy-saving building equipment so as to solve the problems in the prior art. In order to achieve the above purpose, the utility model provides the technical scheme that the environment-friendly energy-saving building equipment comprises a ventilating duct, wherein a filter screen, a first fixing frame and a second fixing frame are fixedly connected inside the ventilating duct, a U-shaped sliding frame is connected inside the ventilating duct in a sliding mode, one end of the U-shaped sliding frame is connected with a sliding rod in a sliding mode, a brush for cleaning the filter screen is fixedly connected to one side face of the sliding rod, a driving mechanism for driving the U-shaped sliding frame to slide is arranged inside the ventilating duct, a first rotating rod is rotatably connected to the first fixing frame, one end of the first rotating rod is fixedly connected with a fan blade, a second rotating rod is rotatably connected to the ventilating duct, a connecting seat is detachably connected to the top of the second rotating rod, an installation rod is fixedly connected to the outer surface of the connecting seat, one end of the installation rod is fixedly connected with a wind cup, one end of the second rotating rod is connected with one end of the first rotating rod through a gear assembly, and an electric fan is installed on the second fixing frame. Preferably, the inside fixedly connected with fixed slide bar of air pipe, U type carriage sliding connection is on fixed slide bar, actuating mechanism is including rotating the inside screw rod at air pipe, U type carriage threaded connection is on the screw rod, air pipe's inside wall fixedly connected with drive screw pivoted driving motor drives the screw rod through starting driving motor and rotates, drives U type carriage and slides on fixed slide bar. Preferably, the U-shaped sliding frame is rotationally connected with a connecting rotating rod, the bottom of the connecting rotating rod is fixedly connected with a rotary table, the bottom of the rotary table is fixedly connected with an extrusion rod, an extrusion groove is formed in the sliding rod, one end of the extrusion rod is arranged in the extrusion groove and is driven to rotate through driving the connecting rotating rod, and the extrusion groove is extruded through the extrusion rod to drive the sliding rod to slide in a reciprocating manner. Preferably, two connecting sliding grooves are formed in the sliding rod, two ends of the bottom of the U-shaped sliding frame are respectively and slidably connected to the inner parts of the two connecting sliding grooves, and the sliding rod is supported to slide at one end of the U-shaped sliding frame through the connecting sliding grooves. Preferably, the other end fixedly connected with connection gear of connection bull stick, the inside fixedly connected with fixed rack of air pipe, connection gear meshes with fixed rack mutually, under the meshing effect of connection gear and fixed rack, makes the in-process drive connection bull stick that U type carriage removed rotate. Preferably, the gear assembly comprises a first bevel gear fixed at one end of the first rotating rod and a second bevel gear fixed at the bottom of the second rotating rod, the first bevel gear is meshed with the second bevel gear, and t