CN217735340U

CN217735340U - Double-sealing structure of pneumatic window

Info

Publication number: CN217735340U
Application number: CN202221042648.1U
Authority: CN
Inventors: 赵振威; 崔栋; 王勇
Original assignee: Grus Shenzhen Curtain Wall Door And Window Technology Co ltd
Current assignee: Grus Shenzhen Curtain Wall Door And Window Technology Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-11-04
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a pneumatic window dual-seal structure, including the window carriage, the inboard fixedly connected with gasbag support fixed plate in the window carriage, wall middle part position and gasbag support fixed plate surface fixedly connected with air feeder in the window carriage, air feeder both sides position is provided with aerifing of annular setting and supports tight sealed bag, and gasbag support fixed plate is convenient to support tight sealed bag to aerifing and carry out fixed stay, avoids receiving pressure to cause and aerifys to support tight sealed bag skew, air feeder includes gaseous holding vessel, gaseous holding vessel both sides are close to gasbag support fixed plate one side position and run through the gaseous exhaust connecting pipe of fixedly connected with, two gaseous exhaust connecting pipe and aerifing support tight sealed bag both ends union coupling, and the gaseous exhaust connecting pipe is filled the nitrogen gas in with gaseous holding vessel into aerifing and supports tight sealed bag. The utility model discloses support tight sealed bag through aerifing when making pneumatic window close and support tight elastic sealing pad for pneumatic window position leakproofness is good.

Description

Double-sealing structure of pneumatic window

Technical Field

The utility model relates to a sealed window technical field especially relates to a pneumatic window double-seal structure.

Background

In the prior art, large office buildings, factories, markets and other places can be controlled in a unified manner for conveniently realizing windows, the windows can be opened or closed in a unified manner by starting and controlling the windows, and pneumatic control only needs one air compressor as an air source, so that the window has the effects of energy conservation and emission reduction, but the window controlled by the pneumatic window is poor in sealing property.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the leakproofness of pneumatic window is poor.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a pneumatic window double containment structure, includes the window carriage, the inboard fixed position of window carriage is connected with gasbag support fixed plate, the bottom wall middle part position in the window carriage supports fixed plate surface fixed position with the gasbag and is connected with air feeder, air feeder both sides position is provided with the tight sealed bag of inflating of annular setting and supports.

Through above-mentioned technical scheme, the gasbag supports the fixed plate and conveniently supports the sealed bag of aerifing to tightly carry out fixed stay, avoids receiving pressure to cause to aerify to support the sealed bag skew of tightly.

The gas supply device comprises a gas storage tank, wherein gas discharge connecting pipes are fixedly connected to one side of the gas storage tank close to the airbag supporting and fixing plate in a penetrating mode, and the gas discharge connecting pipes are connected with the two ends of the inflatable abutting sealing bag in a pipe connection mode.

Through the technical scheme, the gas discharge connecting pipe fills nitrogen in the gas storage tank into the inflation tight-supporting sealing bag, so that the inflation tight-supporting sealing bag is inflated fully and is tightly attached to the elastic sealing gasket of the pneumatic window main body frame, and a good sealing effect is achieved.

The utility model discloses further set up to, gas storage tank inner wall position sliding connection has the gas compression piston, gas compression piston upper surface middle part position fixedly connected with supports presses the slider, support and press slider top and gas storage tank top position to run through sliding connection.

Through the technical scheme, the gas compression piston conveniently enables the gas in the gas storage tank to be pressed into the gas inflation tight-resisting sealing bag.

The utility model discloses it further sets up to, aerify and support tight sealed bag outer wall and gasbag support fixed plate lateral wall fixed connection.

The utility model discloses further set up to, window carriage inner wall top is kept away from to aerify and is supported tight sealed bag one side position and rotate through rotating and be connected with pneumatic window main part, pneumatic window main part window frame is close to window carriage one side fixed position and is connected with the elastic sealing pad.

Through above-mentioned technical scheme, elastic sealing pad supports tight sealed bag laminating with aerifing and makes to have good leakproofness.

The utility model discloses further set up to, be provided with pneumatic assembly between window carriage and the pneumatic window main part window frame, pneumatic assembly makes things convenient for the pneumatic window main part of switch.

The utility model discloses further set up to, aerify and support tight sealed bag and elastic sealing pad and be rubber materials, and elastic sealing pad is solid setting, aerify and support tight sealed bag and be hollow setting.

The utility model discloses further set up to, a plurality of evenly distributed's of fixedly connected with compression reset spring between the diapire in gas compression piston and the gas storage tank, compression reset spring is the pressure spring.

The utility model discloses further set up to, it has nitrogen gas to aerify to fill in tight sealed bag and the gas storage tank.

The utility model has the advantages as follows:

the utility model discloses a when closing the pneumatic window main part, the slider is pressed to pneumatic window main part window frame position for gas compression piston aerifys to tight sealed bag with the gas injection in the gas storage tank, makes to aerify to the long-pending grow of tight sealed bag, makes to aerify to tight sealed bag and elastic sealing pad support tightly, makes pneumatic window main part position have good leakproofness.

Drawings

Fig. 1 is a schematic perspective view of a dual sealing structure of a pneumatic window of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a cross-sectional view of the air supply device with a dual sealing structure for the pneumatic window of the present invention.

In the figure: 1. a window support frame; 2. a pneumatic window body; 3. a gas supply device; 30. a gas storage tank; 31. a gas compression piston; 32. pressing the sliding block; 33. a gas discharge connection pipe; 34. compressing the return spring; 4. inflating and tightly pressing the sealing bag; 5. an air bag supporting and fixing plate; 6. an elastic gasket.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1, 2 and 3, a pneumatic window double-sealing structure includes a window support frame 1, a pneumatic component is disposed between the window support frame 1 and a window frame of a pneumatic window main body 2, a position of one side of the window support frame 1 above an inner wall, which is far away from an inflatable abutting sealing bag 4, is rotatably connected with the pneumatic window main body 2 through a rotating member, and a position of the window frame of the pneumatic window main body 2, which is close to the window support frame 1, is fixedly connected with an elastic sealing gasket 6.

The inboard fixed position of window braced frame 1 is connected with gasbag supporting fixed plate 5, and the bottom wall middle part position in window braced

frame

1 and 5 fixed surface positions of gasbag supporting fixed plate are connected with air feeder 3, and air feeder 3 both sides position is provided with the tight sealed bag 4 of aerifing of annular setting, aerifys to be filled with nitrogen gas in tight sealed bag 4 and the gas holding vessel 30.

Inflate and to tight sealed bag 4 and elastic sealing pad 6 and be rubber materials, and elastic sealing pad 6 is solid setting, and it is hollow setting to inflate to tight sealed bag 4, inflates and to tight sealed bag 4 outer wall and 5 lateral walls fixed position of gasbag supporting and fixing plate and be connected, and gas supply unit 3 includes gas storage tank 30, and gas storage tank 30 inner wall position sliding connection has gas compression piston 31.

A plurality of compression return springs 34 which are uniformly distributed are fixedly connected between the gas compression piston 31 and the bottom wall of the gas storage tank 30, the compression return springs 34 are compression springs, and the middle position of the upper surface of the gas compression piston 31 is fixedly connected with a pressing slide block 32.

The top of the abutting sliding block 32 is connected with the top of the gas storage tank 30 in a penetrating and sliding manner, the gas discharge connecting pipes 33 are fixedly connected with the two sides of the gas storage tank 30 in a penetrating manner at the positions close to one side of the airbag supporting and fixing plate 5, and the two gas discharge connecting pipes 33 are connected with the two ends of the inflatable abutting sealing bag 4 through pipes.

The utility model discloses when using, the slider 32 is pressed to supporting in 2 window frame positions of pneumatic window main part for gas compression piston 31 is filled with the gas in the gas holding vessel 30 and is aerifyd and support tight sealed bag 4, makes to aerify and supports 4 volume grow of tight sealed bag, makes to aerify and supports tight sealed bag 4 and elastic sealing pad 6 and support tightly to realize sealedly.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a pneumatic window double containment structure, includes window braced frame (1), its characterized in that: an airbag supporting fixing plate (5) is fixedly connected to the inner side of the window supporting frame (1), an air supply device (3) is fixedly connected to the middle position of the inner bottom wall of the window supporting frame (1) and the surface position of the airbag supporting fixing plate (5), and inflation abutting sealing bags (4) which are arranged in an annular mode are arranged on the two sides of the air supply device (3);

gas supply unit (3) are including gas storage tank (30), gas storage tank (30) both sides are close to gasbag supporting fixation plate (5) one side position and run through fixedly connected with gas outgoing connecting pipe (33), two gas outgoing connecting pipe (33) with aerify and support tight sealed bag (4) both ends union coupling.

2. The dual sealing structure of a pneumatic window according to claim 1, wherein: the gas storage tank is characterized in that a gas compression piston (31) is connected to the inner wall of the gas storage tank (30) in a sliding mode, a pressing sliding block (32) is fixedly connected to the middle of the upper surface of the gas compression piston (31), and the top of the pressing sliding block (32) is connected with the top of the gas storage tank (30) in a penetrating and sliding mode.

3. The dual sealing structure of a pneumatic window according to claim 1, wherein: the outer wall of the inflatable tight-supporting sealing bag (4) is fixedly connected with the side wall of the air bag supporting and fixing plate (5).

4. The dual sealing structure of a pneumatic window according to claim 1, wherein: keep away from above the inner wall of the window supporting frame (1) and inflate one side position of the tight sealing bag (4) of support and be connected with the pneumatic window main body (2) through rotating the piece rotation, the position fixed connection elastic sealing pad (6) of one side of the window frame of the pneumatic window main body (2) close to the window supporting frame (1).

5. The dual sealing structure of the pneumatic window according to claim 1, wherein: and a pneumatic component is arranged between the window supporting frame (1) and the window frame of the pneumatic window main body (2).

6. The dual sealing structure of a pneumatic window according to claim 1, wherein: the inflation tight-supporting sealing bag (4) and the elastic sealing gasket (6) are made of rubber materials, the elastic sealing gasket (6) is arranged in a solid mode, and the inflation tight-supporting sealing bag (4) is arranged in a hollow mode.

7. The dual sealing structure of a pneumatic window according to claim 2, wherein: fixedly connected with a plurality of evenly distributed's compression reset spring (34) between gas compression piston (31) and the bottom wall in gas storage tank (30), compression reset spring (34) are the pressure spring.

8. The dual sealing structure of a pneumatic window according to claim 1, wherein: the air-filled tight-resisting sealing bag (4) and the gas storage tank (30) are filled with nitrogen.