CN1195147C

CN1195147C - Natural ventilation controlled window

Info

Publication number: CN1195147C
Application number: CNB02112387XA
Authority: CN
Inventors: 徐瑞萍; 徐烈
Original assignee: Shanghai Jiaotong University
Current assignee: Shanghai Jiaotong University
Priority date: 2002-07-04
Filing date: 2002-07-04
Publication date: 2005-03-30
Anticipated expiration: 2022-07-04
Also published as: CN1397712A

Abstract

The present invention relates to a natural ventilation controlled window which belongs to the field of construction. The natural ventilation controlled window mainly comprises a window frame, window sash glass frames, a driving window shaft, a driven window shaft, cranks, a connecting rod, a bottom seat, an electric operator, a temp controller, a handle, window sashes and an outer cover, wherein the driving window shaft and the driven window shaft are respectively fixed at both ends of a horizontal central line on the respective window sash glass frame, the left end is arranged in a concave hole arranged on the window frame, the right end of the driven window shaft drills out the window frame to be connected with the corresponding crank arranged outside the window frame, and after the right end of the driving window shaft drills out the window frame, the right end is connected with the corresponding crank and connected with the electric operator and the handle; the bottom seat is fixed on the window frame; the electric operator and the temperature controller are fixed on the bottom seat; the cranks corresponding to the driving window shaft and the driven window shaft are respectively connected with both ends of the connecting rod; the window sashes are fixed on the window frame through the driving window shaft and the driven window shaft; the outer cover is covered at the utmost side. The natural ventilation controlled window can be opened and closed automatically, can be installed on buildings of any height without being limited, and can regulate the opening angle of the window.

Description

Natural ventilation controlled window

Technical field: what the present invention relates to is a kind of vent window, and particularly a kind of natural ventilation controlled window belongs to building field.

Background technology: natural ventilation is meant the draft type of utilizing the lower fresh air of outside temperature industry, civilian construction to be carried out the ventilation cooling under hot pressing and blast acting in conjunction.This draft type is widely used in industry and civilian construction.It is to realize by the window of building and door.At present, the window form of using in industry, the civilian construction all is according to there being the industrial standard of closing the window to make in People's Republic of China's construction industry industry standard.In the industrial standard (JG/T3018-94) of PVC plastic window the form of window is defined as at present: by the unlatching form, window can be divided into fixed casement window, casement window and sliding sash, and casement window is divided into inward, outward opening window and slide-bar casement window again; Sliding sash can be divided into horizontally sliding window and sash window.In window (aluminium alloys, steel, the timber window) industrial standard of other materials the unlatching form of relevant window equally also have only fixingly, flat open, three kinds of forms of push-and-pull.The window of opening by above three kinds of forms and not in full conformity with the requirement of natural ventilation, it exists many problems: 1, can only rely on manpower to carry out the folding of window.Because the realization of natural ventilation must rely on the window of building top, bottom to open simultaneously and could realize,, rely on very difficulty of manpower switch window, and be unpractical so for comparatively tall and big building, window position is higher.2, common building supervision personnel can not judge the time that begins and finish natural ventilation exactly, and in time the switch window ventilates.3, the casement window of general type can not ventilate with arbitrarily angled opening.4, general shutter is fixed on the window frame, and the blinds angle of inclination can not change, and when promptly ventilating, circulation of air direction, flow can not be controlled.

Summary of the invention: the present invention is directed to the deficiencies in the prior art and defective, a kind of natural ventilation controlled window is provided, make its temperature condition automatic switch window according to indoor and outdoor, the aperture of sash can be regulated automatically simultaneously.The present invention mainly comprises: window frame, the window light frame, active window axle, driven window axle, first crank, second crank, connecting rod, base, YE, temperature controller, handle, sash, outer cover, initiatively window axle and driven window axle are separately fixed at the two ends of horizontal center line on the window light frame separately, left end places in the little shrinkage pool on the window frame, the right-hand member of driven window axle gets out window frame second crank corresponding with the outside and links to each other, first crank corresponding with it linked to each other after initiatively the right-hand member of window axle got out window frame, and and YE, handle links to each other, base is fixed on the window frame, YE, temperature controller is fixed on the base, active window axle and corresponding first crank of driven window axle, second crank is connected to the two ends of connecting rod, the natural ventilation controlled window sash is fixed on the window frame by active window axle and driven window axle, can sway, outer cover covers on initiatively window axle, driven window axle, first crank, second crank, connecting rod, base, YE, temperature controller, the handle outside.

Active window axle, the left end of driven window axle places in the little shrinkage pool on the window frame, can freely rotate, driven window axle right-hand member gets out from window frame with the axis hole of corresponding second crank and connects, and weld together with axis hole, initiatively the window axle right-hand member that gets out window frame passes the axis hole of corresponding first crank, weld together with electric welding with axis hole, then pass the axis hole on the YE, by the fastening means that YE carries that window axle and YE axis hole is fastening, last initiatively window axle passes the axis hole on the handle, screw thread by nut and driving shaft low order end is anchored on handle on the axle, so initiatively the window shaft extension has connected first crank after going out window frame successively, YE and handle, sash just can freely rotate around the window axle under the support of window frame, and initiatively the window axle should have enough length to guarantee to connect many devices.

First crank that connects with active window axle or driven window axle or the axis hole of second crank weld extremely with corresponding window axle, the tie rod holes of first crank or second crank links to each other with connecting rod by bolt, nut, first crank or second crank by connecting rod and two window axle correspondences passes to driven window axle to the motion of active window axle like this, initiatively window axle one rotates, and then drives driven window axle and rotates.Two fins of base are fastened on base on the window frame by welding or screw connection, and the height of base is advisable not hinder link motion.

Place outdoor temperature pick up TE-1 and place indoor temperature pick up TE-2 to link to each other with the input of temperature controller by holding wire, input signal as temperature controller, the output of temperature controller links to each other with holding wire with the input of YE, the output current of temperature controller or the voltage signal input signal as YE.YE has been a shaped article, by its fastening means that carries such as U type universal clamp holder with actuator and window axle initiatively fastening after, the output signal that just can pass through the temperature controller that received controls its inner motor and transmission mechanism drives initiatively window axle rotation.

Handle is with initiatively the window axle is by screw thread, and nut connects, and pulls just manual switch window of the handle that is anchored on the window axle initiatively like this.For attractive in appearance, outer cover is with the extension of window axle, first crank, second crank, connecting rod, base, YE, temperature controller, handle all cover on wherein, but leave the panel of the switch that maintenance usefulness is installed on the outer cover, sash can more than or equal two, can select a plurality of shutter fans for highly bigger window.

The operating principle of the present invention and the course of work are: the outside temperature that is recorded by outdoor temperature sensor TE-1, the interior temperature that records by indoor temperature transmitter TE-2, being sent back to temperature controller compares, when outside temperature is higher than interior temperature, then temperature controller is by its output signal order YE action, motor in the YE rotates at this moment, transmission mechanism by actuator inside, fastening means drives initiatively, and the window axle rotates, initiatively the rotation of window axle is by first crank, the connecting rod and second crank are delivered to driven window axle, driving driven window axle also rotates, close sash, stop to ventilate; When outside temperature is lower than interior temperature, then temperature controller is by its output signal order YE counteragent, this moment the motor counteragent in the YE, transmission mechanism, fastening means by actuator inside drive initiatively window axle backward rotation, initiatively the rotation of window axle is delivered to driven window axle by first crank, connecting rod and second crank, drives also backward rotation of driven window axle, opens sash, ventilate, so repeatedly.

The present invention has substantive distinguishing features and marked improvement, the present invention can control natural ventilation window according to indoor and outdoor temperature, utilize the effect of hot pressing blast, realize the automatic control of building natural ventilation, natural ventilation controlled window can automatic switch, so can be installed on any height of building without restriction, Jian Zhu top for example, can adjust the aperture of natural ventilation controlled window, to satisfy the requirement of different ventilation volumes, can the more complicated control system of congenerous connect, become the part of building automation system, realize the centralized and unified control and management of building ventilation.

Description of drawings

Fig. 1 structure elevation of the present invention

Fig. 2 structure side view of the present invention

The temp autocontrolled schematic diagram of Fig. 3 the present invention

The specific embodiment: as Fig. 1, Fig. 2, shown in Figure 3, the present invention includes: window frame 1, window light frame 2, active window axle 3, driven window axle 4, first crank 5, second crank 13, connecting rod 6, base 7, YE 8, temperature controller 9, handle 10, outer cover 11, sash 12, initiatively window axle 3 and driven window axle 4 are separately fixed at the two ends of horizontal center line on the window light frame 2 separately, left end places in the little shrinkage pool on the window frame 1, the right-hand member of driven window axle 4 gets out window frame 1 second crank 13 corresponding with the outside and links to each other, it is continuous that initiatively the right-hand member of window axle 3 gets out window frame 1 back first crank 5 corresponding with it, and with YE 8, handle 10 links to each other, base 7 is fixed on the window frame 1, YE 8, temperature controller 9 is fixed on the base 7, active window axle 3 and driven window axle 4 corresponding first cranks 5, second crank 13 is connected to the two ends of connecting rod 6, sash 12 is fixed on the window frame 1 by active window axle 3 and driven window axle 4, and outer cover 11 covers on initiatively window axle 3, driven window axle 4, first crank 5, second crank 13, connecting rod 6, base 7, YE 8, temperature controller 9, handle 10 outsides.

Active window axle 3, the left end of driven window axle 4 places in the little shrinkage pool on the window frame 1, driven window axle 4 right-hand members get out from window frame 1 with the axis hole of corresponding second crank 13 and connect, and weld together with axis hole, the right-hand member that active window axle 3 gets out window frame 1 passes the axis hole of corresponding first crank 5, weld together with electric welding with axis hole, then pass the axis hole on the YE 8, by the fastening means that YE 8 carries that active window axle 3 is fastening with YE 8 axis holes, the axis hole that last initiatively window axle 3 passes on the handle 10 is anchored on handle 10 on the axle by the screw thread of nut with active window axle 3 low order ends.

First crank 5 that connects with active window axle 3 or driven window axle 4 or the axis hole of second crank 13 weld extremely with corresponding window axle, and the tie rod holes of first crank 5 and second crank 13 links to each other with connecting rod 6 by bolt, nut, and sash 12 can be two or more.

The outdoor temperature sensor of temperature controller 9 is set in the outside of window, the indoor temperature transmitter of temperature controller 9 is set in the indoor of window, the holding wire of indoor and outdoor temperature sensor connects the input of temperature controller 9 respectively, the output signal line of temperature controller 9 is connected with the input of YE 8, the curtage signal of temperature controller 9 outputs is as the input signal of YE 8, the step switch sash 12 of control YE 8, close sash 12 when outside temperature is higher than interior temperature, open sash 12 when outside temperature is lower than interior temperature.

Claims

1, a kind of natural ventilation controlled window, mainly comprise: window frame (1), window light frame (2), active window axle (3), first crank (5), second crank (13), connecting rod (6), base (7), handle (10), outer cover (11), sash (12), it is characterized in that also comprising: driven window axle (4), YE (8), temperature controller (9), its connected mode is: initiatively window axle (3) and driven window axle (4) are separately fixed at the two ends of the last horizontal center line of window light frame (2) separately, left end places in the little shrinkage pool on the window frame (1), it is fixedly connected that the right-hand member of driven window axle (4) gets out window frame (1) second crank (13) corresponding with the outside, it is fixedly connected that initiatively the right-hand member of window axle (3) gets out window frame (1) back first crank (5) corresponding with it, and with YE (8), handle (10) links to each other, wherein the axis hole of active window axle (3) and YE (8) is for being fastenedly connected, base (7) is fixed on the window frame (1), YE (8), temperature controller (9) is fixed on the base (7), initiatively window axle (3) and corresponding first crank of driven window axle (4) (5) and second crank (13) are connected to the two ends of connecting rod (6), sash (12) is fixed on the window frame (1) by active window axle (3) and driven window axle (4), outer cover (11) covers on initiatively window axle (3), driven window axle (4), first crank (5), second crank (13), connecting rod (6), base (7), YE (8), temperature controller (9), handle (10) outside, the outdoor temperature sensor of temperature controller (9) is set in the outside of window, the indoor temperature transmitter of temperature controller (9) is set in the indoor of window, the holding wire of indoor and outdoor temperature sensor connects the input of temperature controller (9) respectively, the output signal line of temperature controller (9) is connected with the input of YE (8), the curtage signal of temperature controller (9) output is as the input signal of YE (8), the step switch sash (12) of control YE (8), close sash (12) when outside temperature is higher than interior temperature, open sash (12) when outside temperature is lower than interior temperature.

2, this natural ventilation controlled window according to claim 1, it is characterized in that driven window axle (4) right-hand member gets out from window frame (1) with the axis hole of corresponding second crank (13) connects, and weld together with axis hole, initiatively window axle (3) right-hand member that gets out window frame (1) passes the axis hole of corresponding first crank (5), weld together with electric welding with axis hole, then pass the axis hole on the YE (8), by the fastening means that YE (8) carries that active window axle (3) and YE (8) axis hole is fastening, last initiatively window axle (3) passes the axis hole on the handle (10), by the screw thread of nut with active window axle (3) low order end handle (10) is anchored on the axle.

3, this natural ventilation controlled window according to claim 1 is characterized in that sash (12) can be two or more.

4, this natural ventilation controlled window according to claim 1, it is characterized in that first crank (5) is connected with corresponding active window axle (3) by the axis hole on it, second crank (13) is by axis hole on it and corresponding driven window axle (4) connection, the window axle weldering that the axis hole of two cranks is corresponding with it is dead, and the tie rod holes of first crank (5) and second crank (13) links to each other with connecting rod (6) by bolt, nut.