CN214943809U

CN214943809U - Upturning type rainproof ventilation shutter

Info

Publication number: CN214943809U
Application number: CN202121257162.5U
Authority: CN
Inventors: 谢文苗; 姚秋峰
Original assignee: SHANGHAI MEGA UNION ARCHITECTURAL TECHNOLOGY CO LTD
Current assignee: SHANGHAI MEGA UNION ARCHITECTURAL TECHNOLOGY CO LTD
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-30
Anticipated expiration: 2031-06-07

Abstract

The utility model relates to an urban construction technical field discloses a tilt-up type rain-proof ventilation shutter, including the installing frame, it is fit through hinged joint shutter casement on the installing frame, set up rain-proof ventilation shutter on the shutter casement is fit, set up seal assembly between installing frame and the shutter casement is fit set up the ware of windowing between installing frame and the shutter casement is fit, the ware of windowing makes the shutter casement fit switch under closed and open two kinds of states. The utility model discloses can be through opening and closing of shutter, personnel and equipment can directly pass in and out from the entrance to a cave, have greatly improved work efficiency.

Description

Upturning type rainproof ventilation shutter

Technical Field

The utility model relates to a city building technical field, concretely relates to turn over rain-proof ventilation shutter of formula on.

Background

The city underground comprehensive pipe gallery is characterized in that a tunnel space is built in the city underground, various engineering pipelines such as electric power, communication, gas, heat supply, water supply and drainage and the like are integrated, a special overhaul port, a lifting port and a monitoring system are arranged, unified planning, unified design, unified construction and management are implemented, and the city underground comprehensive pipe gallery is an important infrastructure and a 'life line' for guaranteeing city operation. And the access hole and the hoisting hole are communicated with each other, a ground wind pavilion is arranged at the hole opening to serve as a part of the ventilation environment control system, and the access hole and the hoisting hole are channels for air communication with the ground underground. The wind pavilion can be divided into an open low wind pavilion, a high wind pavilion, a main body ejection wind pavilion and other forms. Considering the requirement of beautiful periphery of the opening, the adoption of the open low-wind pavilion has little influence on the peripheral environment and landscape vision, and is easy to gain public recognition.

At present there are two kinds of schemes on the market mainly, one of them is the pavilion of general aluminum alloy grid and various steel sheet convolution, and its rain-proof effect is relatively poor, and does not possess ventilation function, and another kind is the pavilion of rain-proof ventilation tripe formula, adopts the aluminum alloy blade of different specifications, arranges to make up into a ventilation duct, sets up the escape canal simultaneously and gets rid of the rainwater outdoor, and it possesses basic rain-proof ventilation function, but the structure is fixed, and the later stage can't be dismantled at will.

Above-mentioned two kinds of schemes are the fixed mounting mode, if the maintainer comes in and goes out, emergency such as equipment hoist and mount in later stage, personnel need can just pass in and out to fixed access & exit, if the size is great then need dismantle for less part, just can take out through the manual work and take in, perhaps need all demolish the pavilion of entrance to a cave again, cause the loss of goods and materials, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, provide a turn over rain-proof ventilation shutter of formula on, can be through opening and closing of shutter, personnel and equipment can directly pass in and out from the entrance to a cave, have greatly improved work efficiency.

The utility model adopts the technical proposal that:

the utility model provides a turn over rain-proof ventilation shutter of formula, characterized by, includes the installing frame, through the integral shutter of hinged joint on the installing frame, set up rain-proof ventilation shutter on the shutter is integral, set up seal assembly between installing frame and the shutter is integral set up the ware of windowing between installing frame and the shutter is integral, the ware of windowing makes the shutter be integral and switches under closed and open two kinds of states.

Further, seal assembly is including setting up seal groove and joint strip on the fit cooperation frame of installing frame and louver window respectively, joint strip sets up in the seal groove.

Furthermore, the material of the sealing rubber strip is ethylene propylene diene monomer.

Furthermore, reinforcing ribs are respectively arranged on the mounting frame and the combined body of the louver window sash.

Further, the ware of windowing includes electronic screw rod, the both ends of electronic screw rod articulate respectively on the installation frame and the shutter window fan is fit.

Further, a rotating sleeve is arranged below the mounting frame, and the electric screw is arranged in the rotating sleeve.

Furthermore, the number of the window openers is two, and the two window openers are respectively arranged at the positions close to the two side edges of the installation frame and the combined body of the louver window sashes.

Further, rain-proof ventilation shutter includes a plurality of shutter plates that set up side by side in framework and the framework, the upper end downward turn-ups of shutter plate, the lower extreme turn-ups that makes progress, and the middle part forms the arch to one side, sets up the horizontal groove in the arch, the horizontal groove stretches into the depressed part of adjacent shutter plate, the upper end and the lower extreme turn-ups of shutter plate are located the intermediate position of horizontal groove respectively, in the framework of the horizontal groove tip of shutter plate, set up the wash port.

Furthermore, a protective net is arranged above the rainproof ventilation shutter.

The utility model has the advantages that:

(1) the rain-proof ventilation shutter can strictly control the collection and the discharge of rainwater, and completely solves the problems of rain-proof ventilation and drainage backflow of the open low-wind pavilion;

(2) the protective net can prevent fallen leaves and garbage from entering the hole, so that the blockage of the drain hole is avoided;

(3) the whole shutter is opened through the actuating mechanism, and personnel and equipment can directly enter and exit from the opening;

(4) the greening and hiding around the opening are matched, and the rainproof ventilation, opening and closing control and beautiful scenery are integrated.

Drawings

FIG. 1 is a schematic structural view of a shutter window sash combination body when being closed with a mounting frame;

FIG. 2 is a schematic structural view of a louver window sash when the integral body is opened;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a partially enlarged view of the joint of the mounting frame and the integrated louver window sash;

fig. 5 is a perspective view of the present invention when opened.

The reference numbers in the drawings are respectively:

1. installing a frame; 2, the shutter window sash combination;

3. a hinge; 4, rain-proof ventilation shutter;

5. a frame body; louver blades;

7. flanging; 8, horizontal grooves;

9. a sealing groove; 10, sealing rubber strips;

11. an electric screw; rotating the sleeve;

13. a drain hole; reinforcing ribs.

Detailed Description

The following describes the specific embodiment of the upturning type rainproof ventilation shutter in detail with reference to the accompanying drawings.

Referring to the attached

drawings

1 and 2, the upturning type rainproof ventilation shutter comprises an installation frame 1 and a shutter window sash combination body 2, wherein the installation frame 1 is used for being fixed on basic facilities such as an access hole, a lifting hole and the like fixed on a building. The shutter window sash body 2 is connected with the mounting frame 1 through a hinge 3 and can be turned upwards and opened towards one side. And a sealing component is arranged between the mounting frame 1 and the shutter integrated body, and when the mounting frame 1 and the shutter integrated body 2 are closed, the sealing component is matched with the mounting frame and the shutter integrated body and seals four sides of the mounting frame and the shutter integrated body. The integrated louver window 4 for rain-proof and ventilation is arranged on the louver window sash, the window opener is arranged between the mounting frame 1 and the integrated louver window sash 2, and the window opener enables the integrated louver window sash 2 to be switched between a closed state and an open state.

The main parts of the upturning type rainproof ventilation shutter are all made of aluminum alloy sections and are assembled by matching with partial stainless steel connecting pieces.

Referring to fig. 3, the rainproof ventilation louver 4 comprises a frame body 5 and a plurality of louver blades 6 arranged in the frame body 5 side by side, wherein the upper ends of the louver blades 6 are turned down to form a downward turned edge 7, the lower ends of the louver blades are turned up to form a bulge towards one side, a horizontal groove 8 is arranged on the bulge, the horizontal groove 8 extends into the sunken part of the adjacent louver blades 6, the upper ends and the lower end turned edges 7 of the louver blades 6 are respectively positioned at the middle positions of the horizontal grooves 8, and drain holes 13 are formed in the frame body 5 at the end parts of the horizontal grooves 8 of the louver blades 6.

The structure of the rain-proof ventilation shutter 4 can be referred to the patent of the applicant filed earlier: a horizontal rain-proof ventilation shutter, patent number: CN 201520394299.3. In the patent, the louver blade structure of shutter has been introduced in detail, realizes the principle of rain-proof ventilation.

Referring to fig. 4, the sealing assembly includes a sealing groove 9 and a sealing rubber strip 10 respectively disposed on the fitting frames of the mounting frame 1 and the integrated louver window 2, and the sealing rubber strip 10 is disposed in the sealing groove 9. The material of the sealing rubber strip 10 is ethylene propylene diene monomer. When the shutter integrated body 2 is closed with the mounting frame 1, the sealing rubber strip 10 seals the two matching edges. The outside rainwater and foreign matters are isolated from the inside of the opening.

Continuing to refer to fig. 1, 2 and 5, the window opener is an electric screw 11, and two or more electric screws 11 can be arranged at two or more positions close to the two side edges of the installation frame 1 and the shutter window sash combination body 2 respectively. Two ends of the electric screw 11 are respectively hinged on the mounting frame 1 and the shutter window body 2. A rotary sleeve 12 is provided below the mounting frame 1, and the electric screw 11 is provided in the rotary sleeve 12. The electric screw 11 can drive the shutter to open or close through a driving mechanism according to the size of the shutter. The sleeve structure enables the electric screw 11 to be installed inside the hole, and the combined body 2 of the louver window sash can be quickly folded to the lowest matching position.

In addition, the mounting frame 1 and the shutter body 2 are respectively provided with a reinforcing rib 14 to increase the strength of the mounting frame 1 and the shutter body. Set up the stainless steel protection network in the top of rain-proof ventilation shutter 4, prevent that debris from carrying out the shutter.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a turn over rain-proof ventilation shutter, its characterized in that: including the installing frame, it is fit through hinged joint shutter on the installing frame, set up rain-proof ventilation shutter on the shutter is fit, set up seal assembly between installing frame and the shutter is fit set up the ware of windowing between installing frame and the shutter is fit, the ware of windowing makes the shutter be fit and switches under closed and open two kinds of states.

2. The flip-up rain-proof ventilation shutter as claimed in claim 1, wherein: the sealing assembly comprises a sealing groove and a sealing rubber strip which are respectively arranged on the fitting frame of the mounting frame and the shutter window sash, and the sealing rubber strip is arranged in the sealing groove.

3. The flip-up rain-proof ventilation shutter as claimed in claim 2, wherein: the sealing rubber strip is made of ethylene propylene diene monomer.

4. The flip-up rain-proof ventilation shutter as claimed in claim 1, wherein: and reinforcing ribs are respectively arranged on the mounting frame and the shutter window sash combination body.

5. The flip-up rain-proof ventilation shutter as claimed in claim 1, wherein: the window opener is an electric screw rod, and two ends of the electric screw rod are respectively hinged to the mounting frame and the combined body of the louver window sash.

6. The flip-up rain-proof ventilation shutter as claimed in claim 5, wherein: the lower part of the mounting frame is provided with a rotary sleeve, and the electric screw is arranged in the rotary sleeve.

7. The flip-up rain-proof ventilation shutter as claimed in claim 5, wherein: the two window openers are respectively arranged at the positions close to the two side edges of the installation frame and the combined body of the louver window sash.

8. The flip-up rain protection ventilation shutter according to any one of claims 1 to 7, wherein: the rainproof and ventilating shutter comprises a plurality of shutter blades arranged in a frame body and the frame body side by side, the upper ends of the shutter blades are turned downwards, the lower ends of the shutter blades are turned upwards, the middle parts of the shutter blades are raised towards one side, horizontal grooves are formed in the protrusions, the horizontal grooves stretch into the sunken parts of the adjacent shutter blades, the upper ends and the lower end turned-ups of the shutter blades are respectively located at the middle positions of the horizontal grooves, and drain holes are formed in the frame body at the end parts of the horizontal grooves of the shutter blades.

9. The flip-up rain protection ventilation shutter as claimed in claim 8, wherein: and a protective net is arranged above the rainproof ventilation shutter.