CN201027452Y

CN201027452Y - Hydraulic pressure headstock gear of hollow, vacuum glass lifting energy-saving window

Info

Publication number: CN201027452Y
Application number: CNU2007200211116U
Authority: CN
Inventors: 潘中延
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-19
Filing date: 2007-04-19
Publication date: 2008-02-27
Anticipated expiration: 2017-04-19

Abstract

The utility model providing a hydraulic operating device of an energy-saving window with hollow, vacuum and lifting glass comprises a hydraulic group. The hydraulic group consists of a U-shaped pipe, an oil seal plug, a seal cover and a drive rod. The U-shaped pipe is provided with hydraulic oil and is sealed by the oil seal plug and the seal cover. The hydraulic group is arranged at a lower end of a mullion in a vertical window frame between upper piece and lower piece of glass of a window. The hatches of two standpipes of the U-shaped pipe are upward and are arranged on two sides of the mullion. One end of the drive rod is actively connected with the oil seal plug through the seal cover respectively and the other end of the drive rod is fixed on edges of the upper piece and lower piece of glass respectively. When the window is open, the upper piece and lower piece of glass are overlapped at the same height and the same height of hydraulic oil in the U-shaped pipes is in a balanced state. When the window is closed, the lower piece of glass is pushed downward and the oil seal plugs in the hydraulic U-shaped pipes are dropped by the drive rod. Thus, the upper piece of glass is pushed upwardly and the upper and the lower pieces of glass are interlinked. According to a gravity balance principle, as weights of the upper and the lower pieces of glass are the same, operation of the energy-saving window saves a lot of labor and is very natural and gentle because of using the hydraulic principle.

Description

Hollow, vacuum glass lift type energy-saving window hydraulic opening-closing device

Technical field

The utility model relates to the headstock gear of the door and window of a kind of industry and civilian construction, particularly a kind of hollow, vacuum glass lift type energy-saving window hydraulic opening-closing device.

Background technology

Existing building doors and windows is single glass left and right sides sliding building doors and windows, sash also is to use independently frame section bar, not only heat-insulating property is bad, use the frame section bar amount big, between window frame and the sash frame and the slit between sash frame and the sash frame is big, sealing performance is very bad, causes severe energy waste, can not satisfy energy-conservation needs.It is ripe that international and domestic vacuum glass production technology has become, in, the vacuum glass product also goes on the market, by transform the available frame section bar with in, vacuum glass replaces single-glass to rise.But because the structure of existing section bar is applicable to left and right sides sliding building doors and windows, the poor sealing between the framework, there is not high and low layered differentiation to be unfavorable for the convection current of air, in causing, the vacuum glass heat-insulating heat-proof quality is difficult to obtain embody and performance.The someone designs and has produced the building doors and windows that ascending/decending is opened for this reason, and sealing performance is improved greatly, and the unlatching of door and window is for opening up and down, and is naturally ventilated.The mode of opening is: a metal bracelet connects the arbor wheel of forms setting up and down, drives the lifting of forms by the cycle rotation of metal bracelet.Because the forms glass weight is bigger, hollow particularly, vacuum glass, owing to be that its weight of double-decker is bigger, this metal bracelet connects the arbor wheel of forms setting up and down, drive the device of window lift by the cycle rotation of metal bracelet, be difficult to play a role, or the metal bracelet slip obviously, or open and close the door and window difficulty, also occurs taking off the chain phenomenon sometimes, therefore,, this metal bracelet connects the arbor wheel that forms up and down are provided with, and the device that the cycle rotation by metal bracelet drives window lift does not obtain popularizing use, cause good airproof performance, naturally ventilated ascending/decending door and window does not obtain penetration and promotion yet.

The utility model content

For a long time, people need a kind of laborsaving, convenient device that opens and closes the ascending/decending door and window.The utility model has exactly satisfied above-mentioned needs, has overcome the deficiencies in the prior art, and purpose is: propose a kind of hollow, vacuum glass lift type energy-saving window hydraulic opening-closing device, make the opening and closing of ascending/decending door and window very laborsaving, gentle naturally.

To achieve these goals, the utility model has adopted following technical scheme:

A kind of hollow, vacuum glass lift type energy-saving window hydraulic opening-closing device mainly comprise hydraulic pressure group.Described hydraulic pressure group comprises U-shaped pipe, oil sealing plug, capping and drive link; In the described U-shaped pipe hydraulic oil is arranged, and by oil sealing plug, capping sealing; Be arranged on the upper glass and the interior middle-grade lower end of the perpendicular window frame between the lower-glass of window glass, two vertical tube openings of U-shaped pipe divide to be listed in above-mentioned middle-grade both sides up.

Described drive link one end flexibly connects the oil sealing plug through capping respectively, and the other end is fixedly connected on lower-glass and upper glass edge respectively.

When energy saving window is opening, the contour coincidence of upper glass and lower-glass, the hydraulic pressure pasta equal-height position in the U-shaped pipe is in equilibrium state; When closing energy saving window, promote lower-glass and descend, by drive link the oil sealing plug in the hydraulic pressure U-shaped pipe is descended, rise upper glass and lower-glass interlock thereby promote upper glass.Because upper glass and lower-glass etc. are heavy, according to the gravitational equilibrium principle, the opening and closing of energy saving window are very laborsaving; Owing to utilized hydraulic principle, the opening and closing of energy saving window are gentle very naturally, realized the purpose of this utility model.

The beneficial effects of the utility model are:

The ingenious heavy gravitational equilibrium principle such as upper glass and lower-glass of reasonably having utilized makes the very laborsaving of ascending/decending door and window, has utilized hydraulic principle simultaneously, and the opening and closing of energy saving window are gentle very naturally.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Description of drawings

Fig. 1 is a hydraulic pressure group structural representation of the present utility model.

Fig. 2 is the structural profile schematic diagram of the utility model when being opening.

Fig. 3 is the structural profile schematic diagram of the utility model when being closure state.

Among the figure:

The 10-hydraulic pressure group, 11-U shape pipe, 12-oil sealing plug, 13-capping, 14-drive link;

The 20-window glass, 21-lower-glass, 22-upper glass;

30-erects window frame, and 31-is middle-grade.

The specific embodiment

Referring to accompanying drawing 1, a kind of hollow, vacuum glass lift type energy-saving window hydraulic opening-closing device mainly comprise hydraulic pressure group 10.Described hydraulic pressure group 10 comprises U-shaped pipe 11, oil sealing plug 12, capping 13 and drive link 14; In the described U-shaped pipe hydraulic oil is arranged, and by oil sealing plug, capping sealing.

Referring to accompanying drawing 2,3, hydraulic pressure group 10 is arranged on the lower end of the lower-glass 21 and the perpendicular window frame between the upper glass 22 30 interior middle-grade 31 of window glass 20; Two vertical tube openings of U-shaped pipe 11 divide to be listed in middle-grade 31 both sides up.

Described drive link 14 1 ends flexibly connect oil sealing plug 12 through capping 13 respectively, and the other end is fixedly connected on lower-glass 21 and upper glass 22 edges respectively.

When energy saving window is opening, lower-glass 21 and upper glass 22 contour coincidences, the hydraulic pressure pasta equal-height position in the U-shaped pipe 11 is in equilibrium state; When closing energy saving window, promote lower-glass 21 and descend, by drive link 14 the oil sealing plug in the hydraulic pressure U-shaped pipe 11 12 is descended, rise upper glass 22 and lower-glass 21 interlocks thereby promote upper glass 22.

Claims

1. a hollow, vacuum glass lift type energy-saving window hydraulic opening-closing device mainly comprise hydraulic pressure group, and described hydraulic pressure group comprises U-shaped pipe, oil sealing plug, capping and drive link; In the U-shaped pipe hydraulic oil is arranged, and by oil sealing plug, capping sealing; It is characterized in that: described U-shaped pipe is arranged on the upper glass and the interior middle-grade lower end of the perpendicular window frame between the lower-glass of window glass, and two vertical tube openings of U-shaped pipe divide to be listed in above-mentioned middle-grade both sides up.

2. a kind of hollow according to claim 1, vacuum glass lift type energy-saving window hydraulic opening-closing device is characterized in that: described drive link one end flexibly connects the oil sealing plug through capping respectively, and the other end is fixedly connected on lower-glass and upper glass edge respectively.