CN212001960U - An overhaul skylight structure - Google Patents

Abstract

The utility model discloses an overhaul skylight structure, comprising a window frame, wherein a first light-transmitting area, an opening fan and a second light-transmitting area are sequentially arranged in the window frame along the length direction. Aluminium sheet on the sash. Compared with the prior art, the maintenance skylight structure proposed by the utility model divides the window frame into two light-transmitting areas and an opening fan, and installs an aluminum plate on the opening fan instead of installing glass, and the weight of the opening fan is relatively high. Light, simple structure, easy to use.

Description

An overhaul skylight structure

technical field

The utility model relates to the technical field of curtain wall maintenance skylights, in particular to a maintenance skylight structure.

Background technique

Large-scale venues such as airports and exhibition centers often use large-span steel grid structures, and even some of them are curved. The steel grid structure is equipped with a horse road as a passage for roof maintenance; when going out of the roof, it is necessary to climb to the roof through the maintenance skylight, and then walk to various areas through the roof anti-fall system.

During the maintenance of the roof curtain wall, equipment installation and maintenance, etc., the workers walk through the horse road to the inspection port and go up to the roof. The maintenance skylight, as the channel connecting the indoor and outdoor of the roof, not only needs to be firm and easy to open, but also needs to be windproof and waterproof. At present, the most commonly used methods are: when workers get on the roof from the horse road, stand on the straight ladder and remove the skylight glass; when getting off the road from the roof, the last worker needs to restore the skylight glass. Due to the heavy glass, it is difficult and unsafe to move on a straight ladder, and it is inconvenient to use. If it is designed as an electric smoke exhaust window, due to the influence of power supply, smoke detection, fire protection, etc., it will occasionally automatically close and lock, requiring professional maintenance, which also has the problem of inconvenience.

Utility model content

In order to solve the problems existing in the prior art, the utility model provides a maintenance skylight structure to solve the problem of inconvenience in use in the prior art.

In order to achieve the above-mentioned purpose, the technical scheme of the present utility model is:

An overhaul skylight structure includes a window frame, wherein a first light-transmitting area, an opening sash and a second light-transmitting area are sequentially arranged in the window frame along the length direction, and the opening sash includes a window sash and is installed on the window sash. aluminum plate.

Glasses are installed on the first light-transmitting area and the second light-transmitting area.

One end of the window frame in the width direction is rotatably connected to one end of the window sash through a hinge, and the other end of the window sash is in contact with the other end of the window frame.

A support is provided between the window sash and the aluminum plate.

A sealant is arranged between the support and the aluminum plate.

A sealing strip is arranged at the periphery of the window sash.

A first handle is provided on the indoor side of one end of the window sash away from the hinge.

A second handle is provided on the outdoor side of one end of the window sash away from the hinge.

It also includes a telescopic rod, one end of the telescopic rod is rotatably connected to the window sash, and the other end is rotatably connected to the window frame.

The outer surface of the telescopic rod is provided with a sliding groove slidingly connected with the window frame along the length direction.

The beneficial effects of the present utility model:

Compared with the prior art, the maintenance skylight structure proposed by the utility model divides the inside of the window frame into two light-transmitting areas and an opening fan, and installs an aluminum plate on the opening fan instead of installing glass, and the weight of the opening fan is relatively high. Light, simple structure, easy to use.

Description of drawings

The specific embodiments of the present utility model will be described in further detail below in conjunction with the accompanying drawings, wherein:

Figure 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 .

Detailed ways

In order to make it easier to understand the technical problems solved by the present invention, the technical solutions adopted, and the technical effects obtained, the specific embodiments of the present invention will be further described below with reference to the specific drawings.

It should be noted that, for the convenience of description, the drawings only show some but not all of the structures related to the present invention.

As shown in Figures 1-2, in an embodiment of the present invention, an overhaul skylight structure is provided, including a window frame 1, and the window frame 1 is sequentially provided with a first light-transmitting area 2 along the length direction, opening The sash 3 and the second light-transmitting area 4 , the opening sash 3 includes a window sash 31 and an aluminum plate 32 mounted on the window sash 31 . The window sash 31 is preferably made of aluminum alloy. By dividing the maintenance skylight into three areas, and setting the opening sash in the middle area, the aluminum plate is installed on the window sash, which greatly reduces the weight of the opening sash of the opening part. When the staff opens the maintenance channel, there is no need to move the relatively The heavy glass can be opened or closed by gently pushing or pulling, saving time and effort, simple operation and convenient use.

Specifically, glass is installed on the first light-transmitting area 2 and the second light-transmitting area 4 . It will not affect the lighting of the place.

Preferably, the first light-transmitting area 2 and the second light-transmitting area 4 are symmetrically arranged, and have the same size.

Further, one end of the window frame 1 in the width direction is rotatably connected to one end of the window sash 31 through the hinge 33 , and the other end of the window sash 31 is in contact with the other end of the window frame 1 . The number of the hinges 33 may be one, two or more than two, and if there are two or more than two, they should be arranged as evenly and at intervals as possible. The specific quantity can be selected as needed.

Further, a support member 34 is provided between the window sash 31 and the aluminum plate 32 .

A sealant is provided between the support member 34 and the aluminum plate 32 . The support member 34 and the aluminum plate 32 can be fixed with screws and sealed with glue to improve the sealing effect.

Further, a sealing strip is provided at the periphery of the window sash 31 . Improve the sealing effect around the sash to prevent water from entering.

Further, a first handle 6 is provided on the indoor side of one end of the window sash 31 away from the hinge 33 . It is convenient to push and pull the window sash indoors, and it is convenient for the staff to open or close the opening fan indoors, and it is convenient for maintenance personnel to pass through.

Further, a second handle 5 is provided on the outdoor side of one end of the window sash 31 away from the hinge 33 . It is convenient to push and pull the window sash outdoors, and it is convenient for the staff to open or close the opening fan outdoors, and it is convenient for maintenance personnel to pass through.

Further, the maintenance skylight structure of the present invention further includes a telescopic rod 7 , one end of which is rotatably connected to the window sash 31 , and the other end is rotatably connected to the window frame 1 . The telescopic rod 7 includes a main body and an inner rod. The telescopic rod 7 can be provided with multi-stage telescopic, and each level of the inner rod is equipped with a corresponding limit device. When the inner rod is pulled out to a certain position, the limit device pops out to lock the limit. prevent it from coming back. The window sash can be opened and limited by the stretching of the telescopic rod, and the angle can be adjusted according to the needs, and the maximum opening angle can reach 90 degrees, so as to achieve the purpose of easy opening. After the window sash is opened, the limit device takes effect, and the telescopic rod fixes the window sash; when not in use, outdoor or indoor personnel can press the window sash inward, and the limit device can be reset to release the limit and close the window. The limit device Similar to the limit device at the telescopic rod on the folding umbrella. In another embodiment, the telescopic rod can also be replaced by a pneumatic rod.

Further, the outer surface of the telescopic rod 7 is provided with a sliding groove 71 slidably connected with the window frame 1 along the length direction.

Specifically, the window frame 1 is fixed on the frame 9 of the main body of the building, and the frame 9 and the telescopic rod 7 are connected by the connecting piece 8 . One end of the connecting piece 8 is rotatably connected with the chute 71, and the other end is fixedly connected with the frame 9. The chute 71 is provided with a locking structure. It can be locked by the locking mechanism and can be unlocked manually. There are two sliding grooves 71 , which are respectively provided on opposite sides of the telescopic rod. The provision of the sliding grooves 71 can increase the adjustment range of the window sash 31 , and the rotation of the telescopic rod 7 is more flexible.

Further, the sash 31 and the window frame 1 are also provided with a multi-point lock mechanism 10 at the corresponding position away from the hinge 33. One end of the multi-point lock mechanism 10 is fixed on the window sash 31, and the other end is fixed on the window frame 1. When 31 is closed, the multi-point locking mechanism 10 is used to lock the window sash 31 on the window frame 1 .

The present application changes the structure of the traditional maintenance skylight, adopts the combination of opening fan and glass, and is transparent and light in weight. The window frame 1 can use the existing frame structure without destroying other structures and waterproof layers on site; it can be freely opened and closed indoors and outdoors, which can effectively solve the problem of inconvenient maintenance of the sunroof switch in the prior art.

The above embodiments and accompanying drawings are only used to illustrate the technical solutions of the present invention, and are not intended to limit the present invention. It should be noted that those of ordinary skill in the art can modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features thereof, and these modifications or replacements shall be included in the protection of the claims of the present utility model In the range.

Claims (10)

1. The utility model provides an overhaul skylight structure, includes the window frame, its characterized in that: be equipped with first printing opacity district, open fan and second printing opacity district along length direction in proper order in the window frame, open the fan and include the casement and install aluminum plate on the casement.

2. The access skylight structure of claim 1, wherein: and the first light-transmitting area and the second light-transmitting area are provided with glass.

3. The access skylight structure of claim 1, wherein: one end of the window frame in the width direction is rotatably connected with one end of the window sash through a hinge, and the other end of the window sash is abutted against the other end of the window frame.

4. The access skylight structure of claim 1, wherein: and a supporting piece is arranged between the window sash and the aluminum plate.

5. The access skylight structure of claim 4, wherein: and a sealant is arranged between the supporting piece and the aluminum plate.

6. The access skylight structure of claim 1, wherein: and a sealing rubber strip is arranged at the periphery of the window sash.

7. The access skylight structure of claim 3, wherein: the indoor side of casement keep away from hinge one end is equipped with first handle.

8. The access skylight structure of claim 7, wherein: and a second handle is arranged on the outdoor side of one end, far away from the hinge, of the window sash.

9. The access skylight structure of claim 1, wherein: the window frame is characterized by further comprising a telescopic rod, one end of the telescopic rod is rotatably connected to the window sash, and the other end of the telescopic rod is rotatably connected to the window frame.

10. The access skylight structure of claim 9, wherein: the outer side surface of the telescopic rod is provided with a sliding groove in sliding connection with the window frame along the length direction.

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