CN213710917U

CN213710917U - High-rise protection type aluminum alloy door and window structure

Info

Publication number: CN213710917U
Application number: CN202022268090.6U
Authority: CN
Inventors: 宋彬彬; 孙海阔; 王少博
Original assignee: Anhui Jinlan Jinying Aluminium Co Ltd
Current assignee: Anhui Jinlan Jinying Aluminium Co Ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-16
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a high-rise protection type aluminum alloy door and window structure, including upper fixed frame and lower fixed frame, rotate through the pivot between upper fixed frame and the lower fixed frame and connect two aluminum alloy window frames, rigid coupling cavity glass in the aluminum alloy window frame. The utility model is provided with the ratchet wheel unidirectional rotation structure, when the door and window is in an opening state and the motor is in a closing state, the external force can not close the window, thereby avoiding the condition of ventilation efficiency caused by wind force influence and avoiding the damage of the door and window caused by inertia force when the door and window is closed due to the wind force influence; the utility model discloses be equipped with the fan, when meetting the bad weather such as strong wind and heavy rain, the fan can rotate fast, and speed sensor can detect the rotational speed of fan this moment, and when the rotational speed reached the threshold value of settlement, the motor can the starter motor close the window, has avoided indoor destroyed or the condition of intaking by strong wind, and unmanned in time of family also can close the window according to the wind-force condition, has played the effect of protection, and practical value is high.

Description

High-rise protection type aluminum alloy door and window structure

Technical Field

The utility model relates to an aluminum alloy door and window technical field specifically is a high-rise protection type aluminum alloy door and window structure.

Background

The aluminum alloy doors and windows, which are made by using aluminum alloy extruded sections as frames, stiles and sash materials, are called aluminum alloy doors and windows and are called aluminum doors and windows for short, the aluminum alloy doors and windows comprise doors and windows which are made by using aluminum alloy as a stress rod piece base material and are compounded with wood and plastic, and are called aluminum-wood composite doors and windows for short, and aluminum-plastic composite doors and windows for short, and the quality of the aluminum alloy doors and windows can be roughly judged from the aspects of material selection of raw materials (aluminum profiles), surface treatment and internal processing quality of the aluminum profiles, the price of the aluminum. Because aluminium alloy material light in weight, the durability is good, door and window on the market at present adopts aluminium alloy material mostly, the aluminium alloy door and window of present mainstream is mostly plug-type and door open type two kinds, plug-type is more firm relatively, but the shortcoming is that draught area is little, and door open type draught area is big, ventilation effect is good, but the protectiveness is not enough, along with the development of society, people are more and more in the quality of life of will, so most people select door open type door and window, and high-rise resident family is many at present, door open type aluminium alloy door and window is not enough in the aspect of the protectiveness, have following defect:

1. present aluminum alloy door and window is mostly the opening mode of rotating the connection, and when high-rise, meets wind-force very easily, and at this moment, door and window can the horizontal rocking, closes even, and when wind-force was not big suitable when ventilating, door and window also can be closed because of wind-force reason, influences the use to door and window because inertial reason, damage door and window easily when being closed by wind-force.

2. People have the habit of ventilating when using door and window at present, often can appear the window and open the ventilation but unmanned condition in the family, when meetting strong wind and heavy rain weather, can lead to indoor intaking or dirty indiscriminate because of can not in time close door and window, and this kind of phenomenon is more serious in high-rise resident family, influences people's quality of life.

Therefore, a high-rise protective aluminum alloy door and window structure is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-rise protection type aluminum alloy door and window structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-rise protection type aluminum alloy door and window structure, includes upper fixed frame and lower fixed frame, rotate through the pivot between upper fixed frame and the lower fixed frame and be connected two aluminum alloy window frames, rigid coupling cavity glass in the aluminum alloy window frame, two motors of the inside both ends rigid coupling of upper fixed frame, motor shaft department rigid coupling drive bevel gear, drive bevel gear meshing connection driven bevel gear, driven bevel gear rotates to connect the upper fixed frame bottom surface, driven bevel gear cup joints the pivot.

Preferably, the top end of the rotating shaft is fixedly connected with a ratchet wheel, one end of a plurality of ratchet teeth is hinged to the inside of the driven bevel gear at the same horizontal position of the ratchet wheel, and the other end of each ratchet tooth is contacted with a ratchet on the ratchet wheel.

Preferably, the hinge joint of the ratchet teeth and the driven bevel gear is fixedly connected with a torsion spring.

Preferably, the outer side surface of the upper fixing frame is rotatably connected with two fans, and the two fans are respectively positioned above the two aluminum alloy window frames.

Preferably, the bottoms of the rotating shafts of the two fans are respectively in contact connection with two rotating speed sensors, and the two rotating speed sensors respectively control the motor on the corresponding side.

Preferably, the upper part of the aluminum alloy window frame is fixedly connected with a baffle, the height of the baffle is consistent with that of the upper fixed frame, and the baffle is fixedly connected with the sealing ring at the contact surface of the upper fixed frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be equipped with the one-way rotating-structure of ratchet, when door and window is in the open mode, and the motor is in when the closed condition, external force can't be closed the window, has avoided being influenced the condition that leads to ventilation efficiency by wind-force to avoided because wind-force influences to lead to door and window because the inertia force takes place to damage when being closed.

2. The utility model discloses be equipped with the fan, when meetting the bad weather such as strong wind and heavy rain, the fan can rotate fast, and speed sensor can detect the rotational speed of fan this moment, and when the rotational speed reached the threshold value of settlement, the motor can the starter motor close the window, has avoided indoor destroyed or the condition of intaking by strong wind, and unmanned in time of family also can close the window according to the wind-force condition, has played the effect of protection, and practical value is high.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention during opening a window;

FIG. 3 is an enlarged schematic view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic view of a sectional structure of the driven bevel gear of the present invention;

fig. 5 is a schematic view of the transmission structure of the driven bevel gear of the present invention.

In the figure: the device comprises an upper fixed frame 1, a lower fixed frame 2, an aluminum alloy window frame 3, a baffle 4, hollow glass 5, a motor 6, a driving bevel gear 7, a driven bevel gear 8, a rotating shaft 9, a ratchet wheel 10, a ratchet 11, a torsion spring 12, a fan 13, a rotating speed sensor 14 and a sealing ring 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a high-rise protection type aluminum alloy door and window structure, including upper fixed frame 1 and lower fixed frame 2, rotate through pivot 9 between upper fixed frame 1 and the lower fixed frame 2 and connect two aluminum alloy window frames 3, rigid coupling cavity glass 5 in the aluminum alloy window frame 3, two motors 6 of 1 inside both ends rigid coupling of upper fixed frame, motor 6 pivot department rigid coupling drive bevel gear 7, drive bevel gear 7 meshes and connects driven bevel gear 8, driven bevel gear 8 rotates and connects upper fixed frame 1 bottom surface, driven bevel gear 8 cup joints pivot 9.

As shown in fig. 4 and 5, the top end of the rotating shaft 9 is fixedly connected with a ratchet 10, one end of a plurality of ratchets 11 is hinged inside the driven bevel gear 8 at the same horizontal position of the ratchet 10, and the other end of each ratchet 11 is contacted with a ratchet on the ratchet 10.

As shown in fig. 4, a torsion spring 12 is fixedly connected to the hinged portion of the ratchet 11 and the driven bevel gear 8, so that the effect of unidirectional rotation of the rotating shaft 9 in the driven bevel gear 8 is achieved.

As shown in fig. 2 and 3, two fans 13 are rotatably connected to the outer side surface of the upper fixed frame 1, and the two fans 13 are respectively located above the two aluminum alloy window frames 3.

As shown in fig. 3, the bottoms of the rotating shafts of the two fans 13 are respectively connected with two rotation speed sensors 14 in a contact manner, and the two rotation speed sensors 14 respectively control the motors on the corresponding sides.

As shown in fig. 1 and 2, a baffle 4 is fixedly connected to the upper part of the aluminum alloy window frame 3, the height of the baffle 4 is the same as that of the upper fixed frame 1, and a sealing ring 15 is fixedly connected to one surface of the baffle 4, which is in contact with the upper fixed frame 1, so as to ensure the tightness of the window when the window is closed.

The working principle is as follows: the utility model is fixed at the corresponding position when in use, and only needs to push open the window when in opening, and operates the motor to close when in closing; the utility model is provided with the ratchet wheel unidirectional rotation structure, when the door and window is in an opening state and the motor is in a closing state, the external force can not close the window, thereby avoiding the condition of ventilation efficiency caused by wind force influence and avoiding the damage of the door and window caused by inertia force when the door and window is closed due to the wind force influence; the utility model discloses be equipped with the fan, when meetting the bad weather such as strong wind and heavy rain, the fan can rotate fast, and speed sensor can detect the rotational speed of fan this moment, and when the rotational speed reached the threshold value of settlement, the motor can the starter motor close the window, has avoided indoor destroyed or the condition of intaking by strong wind, and unmanned in time of family also can close the window according to the wind-force condition, has played the effect of protection, and practical value is high.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-rise protection type aluminum alloy door and window structure, includes upper fixed frame (1) and lower fixed frame (2), its characterized in that: two aluminum alloy window frames (3) are rotatably connected between the upper fixing frame (1) and the lower fixing frame (2) through a rotating shaft (9), hollow glass (5) is fixedly connected in the aluminum alloy window frames (3), two motors (6) are fixedly connected at two ends of the inner portion of the upper fixing frame (1), a driving bevel gear (7) is fixedly connected at the rotating shaft of the motors (6), the driving bevel gear (7) is meshed with a driven bevel gear (8), the driven bevel gear (8) is rotatably connected with the bottom surface of the upper fixing frame (1), and the rotating shaft (9) is sleeved with the driven bevel gear (8).

2. The high-rise protective type aluminum alloy door and window structure according to claim 1, wherein: the top end of the rotating shaft (9) is fixedly connected with a ratchet wheel (10), the interior of the driven bevel gear (8) is positioned at one end of the ratchet wheel (10) which is hinged with a plurality of ratchet teeth (11) at the same horizontal position, and the other end of each ratchet tooth (11) is contacted with a ratchet tooth on the ratchet wheel (10).

3. The high-rise protective type aluminum alloy door and window structure according to claim 2, wherein: and a torsional spring (12) is fixedly connected at the hinged part of the ratchet (11) and the driven bevel gear (8).

4. The high-rise protective type aluminum alloy door and window structure according to claim 1, wherein: two fans (13) are connected in the rotation of upper fixed frame (1) lateral surface, two fans (13) are located two aluminum alloy window frame (3) tops respectively.

5. The high-rise protective type aluminum alloy door and window structure according to claim 4, wherein: the bottom of the rotating shaft of the two fans (13) is respectively in contact connection with two rotating speed sensors (14), and the two rotating speed sensors (14) respectively control the motors on the corresponding sides.

6. The high-rise protective type aluminum alloy door and window structure according to claim 1, wherein: aluminum alloy window frame (3) upper portion rigid coupling baffle (4), baffle (4) height is unanimous with upper fixed frame (1), baffle (4) and upper fixed frame (1) contact one side rigid coupling sealing washer (15).