CN216866514U

CN216866514U - Building light well watertight fittings

Info

Publication number: CN216866514U
Application number: CN202123104498.0U
Authority: CN
Inventors: 马鑫斌; 宋莹莹; 申佳明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-12
Filing date: 2021-12-12
Publication date: 2022-07-01
Anticipated expiration: 2031-12-12

Abstract

A waterproof device for a building lighting well. The problem that rainwater enters a lighting well is caused by the fact that the glass well cover needs to be supported at an angle to meet the ventilation requirement when the lighting well is to be ventilated, but the situation that the glass well cover is forgotten to be closed in rainy days often occurs. The glass well cover comprises a waterproof cover (3) fixed on the top of a well wall (1) and used for shielding and waterproofing a glass well cover (2); the waterproof cover comprises a glass cover (4) and is used for light transmission and water prevention of the well cover; the ventilation cover (5) is fixed on the right side surface of the glass cover and is used for ventilation and water prevention of the well cover; the ventilation cover is a ventilation frame (51), a screen window (52) is fixed on a window (45) on each side surface of the ventilation frame through a screw, and glass is fixed on a window on the top surface of the ventilation frame. The utility model is used for water prevention of the building lighting well.

Description

Building light well watertight fittings

Technical Field

The utility model relates to the technical field of building design, in particular to a waterproof device for a building lighting well.

Background

The lighting well is a well-shaped lighting opening formed by building side windows of the outer wall of the basement by retaining walls, the lighting well is a hollow ground in the middle when buildings are arranged on four sides or buildings on three sides or buildings on another side or buildings on two sides or buildings on the other two sides or the walls, the area is not large, the lighting well is mainly used for lighting and ventilation of the buildings, due to the limitation of design layout, most of functional rooms are lavatories and darkrooms, and therefore the lighting well is designed to ensure ventilation and lighting of the rooms.

At present, the existing lighting well device is mainly provided with a lighting hole at the top of an underground space, the upper end of the lighting hole is covered by glass, when ventilation is needed, a glass well cover needs to be supported by an angle so as to meet the ventilation requirement, but the condition that the glass well cover is forgotten to be closed in rainy days often occurs, and rainwater enters the lighting well.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects in the prior art, the utility model aims to provide a waterproof device for a building lighting well, so as to overcome the defects in the prior art.

In order to achieve the purpose, the utility model provides a waterproof device for a building lighting well, which is characterized in that: the building lighting well waterproof device comprises a waterproof cover fixed on the top of a well wall and used for shielding and waterproofing a glass well cover;

the waterproof cover comprises a glass cover and is used for light transmission and water prevention of the well cover;

the ventilation cover is fixed on the right side surface of the glass cover and is used for ventilation and water prevention of the well cover;

the ventilating cover is a ventilating frame, a screen window is fixed on each side window of the ventilating frame through a screw, and glass is fixed on the top window of the ventilating frame.

As a further description of the waterproof device for a building lighting well according to the present invention, preferably, the glass cover is a transparent frame, and glass is fixed to windows on a top surface, a left side surface, a front side surface and a rear side surface of the transparent frame respectively.

As a further description of the waterproof device for a building lighting well according to the present invention, preferably, the bottom surface of the light-transmitting frame has an inclined outer edge.

The utility model has the beneficial effects that:

1. the utility model is fixed on the top of the lighting well, is used for shielding the glass well cover, can prevent rain from entering the lighting well from the glass well cover in the process of opening and ventilating the glass well cover, and plays a role in water prevention.

2. The utility model is a structure combining the glass cover and the ventilation cover, ensures that the lighting effect is not influenced while ventilation is realized, and simultaneously, the ventilation cover is a structure of a screen window, so that rainwater can be prevented from entering.

3. The screen windows are fixed on four side surfaces of the ventilating frame, and under the condition that rain falls in different wind directions, two layers of screen windows can block rain, so that the waterproof effect is ensured.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a front view of the waterproof cover;

FIG. 4 is a top view of the waterproof cover;

FIG. 5 is a side view of the waterproof cover;

FIG. 6 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 7 is an enlarged view of portion B of FIG. 6;

FIG. 8 is a schematic structural view of the ventilation cover;

the reference numerals are explained below:

in the figure: 1. a well wall; 2. a glass well cover; 3. a waterproof cover; 4. a glass cover; 5. a ventilation cover; 41. a light-transmitting frame; 42. glass; 43. layering; 44. an outer edge; 45. a window; 46. embedding; 51. a gas permeable frame; 52. a screen window.

Detailed Description

To further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solutions of the present invention and are not to limit the present invention.

The waterproof device for the building lighting well comprises a waterproof cover 3 fixed on the top of a well wall 1 and used for shielding and waterproofing a glass well lid 2;

the waterproof cover comprises a glass cover 4 for light transmission and water prevention of the well cover;

the ventilation cover 5 is fixed on the right side surface of the glass cover and fixed through screws and is used for ventilation and water prevention of the well cover;

the ventilation cover is a ventilation frame 51, a screen window 52 is fixed on the window 45 on each side surface of the ventilation frame through screws, and glass is fixed on the window on the top surface of the ventilation frame.

In the second embodiment, the waterproof device for a building lighting well in the first embodiment is further described, the glass cover is a light-transmitting frame 41, and glass 42 is fixed at the windows on the top surface, the left side surface, the front side surface and the rear side surface of the light-transmitting frame respectively.

In the third embodiment, the waterproof device for a building lighting well in the first embodiment is further described, and the bottom surface of the light-transmitting frame has an inclined outer edge 44.

The installation method comprises the following steps: the light-transmitting frame and the breathable frame are fixed through screws, and the mode of installing glass on each window of the glass cover and the breathable cover is as follows: glass covers and each window of the breathable cover, which needs to be provided with glass, is buckled on the window, then a pressing strip 43 is embedded into an embedding opening 46 on each side face of the window, so that the glass is fixed, the light-transmitting frame is a plastic steel frame, the breathable frame is also a plastic steel frame, the window is arranged on the top face of the breathable frame in the same way as the glass covers, the screen window is arranged on the breathable frame in the way that the screen window and the window are fixed through screws, the screen window is a 304 stainless steel screen window, the aperture is 1.45mm, the glass and the screen window are fixed, then the device is seated on a well wall, and the glass and the well wall are fixed through bolts along the outer edge;

as shown in fig. 6, the wind direction is different, the direction of rainwater is also different, rainwater in different directions partially enters the breathable frame after being blocked by the screen window on the breathable frame, and enters the screen window at the joint of the breathable frame and the transparent frame, so that protection of two layers of screen windows is formed, and a waterproof effect is achieved.

It should be noted that the above-mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be construed as limiting the scope of the present invention. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and principles of the utility model. The scope of the utility model is to be determined by the appended claims.

Claims

1. The utility model provides a building light well watertight fittings which characterized in that: the building lighting well waterproof device comprises a waterproof cover fixed on the top of a well wall and used for shielding and waterproofing a glass well cover;

2. The waterproof device for the lighting well of the building as claimed in claim 1, wherein the glass cover is a light-transmitting frame, and glass is fixed at the windows of the top surface, the left side surface, the front side surface and the rear side surface of the light-transmitting frame respectively.

3. A water-proofing device for a building lighting well according to claim 2, wherein the bottom surface of said light-transmitting frame has an inclined outer edge.