CN206386005U - One kind becomes rail horizontal sliding airtight door window - Google Patents

Abstract

The utility model is related to a kind of change rail horizontal sliding airtight door window, including window frame and the forms being arranged in window frame, forms include the first forms and the second forms, the spacing beam moved between the first forms and the second forms provided with the first forms of limitation and the second forms to the lateral surface of window frame, it is provided with window frame and slides to realize the change rail chute of forms plane transformation for forms, also include the first reinforcing plate and the second reinforcing plate being arranged in window frame, when the first forms and the second forms are in closure state, the outside of the first reinforcing plate is resisted against on the inside of first forms, the outside of the second reinforcing plate is resisted against on the inside of second forms.So, after first forms and the second forms are closed, the outside of the first reinforcing plate is resisted against on the inside of first forms, the outside of the second reinforcing plate is resisted against on the inside of second forms, so as to limit the first forms and the second forms to rocking, first forms can be limited by spacing beam and the second forms are outwards rocked, so as to improve the stability and security of door and window structure.

Description

One kind becomes rail horizontal sliding airtight door window

Technical field

The utility model is related to a kind of change rail horizontal sliding airtight door window.

Background technology

Traditional door and window realizes unlatching and the closure of door and window mostly by the way of being hinged, and the mode being hinged closes door and window Close not tight enough, wind loading rating is poor, and the mode being hinged easily causes door and window and come off, especially window, is used in skyscraper It is very dangerous, and the door and window push-and-pull being hinged gets up relatively elaborate, and trouble is installed.

Therefore, in the U of Authorization Notice No. CN 204186236, the China of entitled " bridge-cut-off insulated aluminium alloy becomes rail window " is real In new, disclose a kind of bridge-cut-off insulated aluminium alloy and become rail window, it includes setting in window frame and multiple forms, the window frame Guide assembly is equipped with, the forms, which coordinate, to be arranged on guide assembly, and the guide assembly includes main guide rail and multiple secondary guide rails, The multiple secondary guide rail is connected on main guide rail, and multiple secondary guide rails central axis on same straight line, the forms are in master Move, and reciprocatingly slided on main guide rail between guide rail and secondary guide rail.

For another example, the A of application publication number CN 105003169, the middle promulgated by the State Council of entitled " a kind of opening of doors and windows and closing structure " In bright patent application, a kind of opening of doors and windows and closing structure, including the first window frame, windowsill and the second window frame, the window are disclosed The surface of platform is provided with the first U-shaped slide rail, and the windowsill includes left table top, middle table top and right table top, and the middle table top is located at left Between face and right table top, the surface of the middle table top is provided with the second U-shaped slide rail, and bottom and the 2nd U of the first U-shaped slide rail The bottom of shape slide rail is connected, and the inner chamber of first window frame is inlaid with the first glass, the two bottom sides point of first window frame Not She You first pulley and second pulley, the inner chamber of second window frame is inlaid with the second glass, the bottom of second window frame Both sides are respectively equipped with the 3rd pulley and the 4th pulley.

Above-mentioned this kind of change rail door and window mainly also there are problems that following：1st, pulley is installed in chute, and pulley is in arc Turned in chute, the wheel face of pulley is contacted with the bottom of gliding groove for face, during pulley is walked, the side of pulley may be used also Sidewall friction that can be with gliding groove, causes the walking resistance of pulley relatively large.2nd, the setting of arc chute is reasonable not enough, window After fan or door leaf changing the plane, easily rock, anti-high wind ability is poor, and sealing property is also poor.3rd, with the window of high-altitude, Its security performance is poor, and child may arbitrarily open window, and be climbed out of from from window.

In consideration of it, inventor furthers investigate to above mentioned problem, there is this case generation then.

Utility model content

The purpose of this utility model is to provide a kind of Stability Analysis of Structures, safe change rail horizontal sliding airtight door window.

In order to achieve the above object, the utility model is using such technical scheme：

One kind becomes rail horizontal sliding airtight door window, including window frame and the forms being arranged in window frame, with the indoor side of window frame direction Position is inner side, and relative opposite side is outside, and forms include the first forms and the second forms cooperated, in the first forms and The spacing beam moved between second forms provided with the first forms of limitation and the second forms to the lateral surface of window frame, is provided with window frame Slide to realize that the change rail chute of forms plane transformation, in addition to the first reinforcing plate being arranged in window frame and second add for forms Strong plate, the first reinforcing plate the first forms of correspondence are arranged on the side in window frame, and the second reinforcing plate the second forms of correspondence are arranged on window The opposite side of inframe, when the first forms and the second forms are in closure state, the first reinforcement is resisted against on the inside of the first forms The outside of the second reinforcing plate is resisted against on the inside of the outside of plate, the second forms.

As a kind of preferred embodiment of the present utility model, first reinforcing plate and second reinforcing plate are along the window The short transverse extension of frame, is provided with the first seal groove to install sealing joint strip, described in first reinforcing plate Second reinforcing plate is provided with the second seal groove to install sealing joint strip.

As a kind of preferred embodiment of the present utility model, it is connected with what is coordinated with the change rail chute on first forms The second roll wheel assembly coordinated with the change rail chute is connected with first roll wheel assembly, second forms.

As a kind of preferred embodiment of the present utility model, the change rail chute include be mutually linked straight trough, the first skewed slot, Second skewed slot, the first stopper slot, the second stopper slot, the first auxiliary tank and the second auxiliary tank, one end of the first skewed slot and first Stopper slot is connected, and the other end is connected with one end of straight trough, and the other end of straight trough is connected with one end of the second skewed slot, the second skewed slot The other end is connected with the second stopper slot, and one end of the first auxiliary tank is connected with the middle part of straight trough, and the other end is to outside the window frame Side extends, and one end of the second auxiliary tank is connected with the middle part of straight trough, and the other end extends to the outside of the window frame, the first auxiliary tank It is arranged in parallel and is vertically arranged with straight trough with the second auxiliary tank.

As a kind of preferred embodiment of the present utility model, in addition to limit first roll wheel assembly or described The release mechanism of second wheel component slippage, the release mechanism correspondence straight trough is arranged on the window frame.

As a kind of preferred embodiment of the present utility model, the release mechanism include pedestal, be arranged on pedestal guide groove, The gag lever post being arranged in guide groove and the back-moving spring being arranged in guide groove, the release mechanism also include correspondence guide groove and set Cover plate, cover plate is connected on pedestal, on the cover board provided with locating slot, the one end of locating slot along its length be positioning end, separately One end is sliding end, and the slide block that simultaneously cocker leans against positioning end can be slided in sliding end by being provided with gag lever post, and slide block stretches out Locating slot.

As a kind of preferred embodiment of the present utility model, in addition to the correspondence change rail chute is arranged on slide rail, and described the One roll wheel assembly and second roll wheel assembly are structure identical door window wheel group, and door window wheel group includes installed part, is located in peace Support shaft in piece installing and the first roller being connected in support shaft, the both ends of the surface of the first roller vertically are set to first End face and second end face, the wheel face of the first roller are arranged between first end face and second end face, and second end face is close to installed part Set, one end of support shaft is connects connection end on mountings, and the other end is the free end for stretching out installed part, described first Roller is provided with axis hole, and the support shaft is located in axis hole, and first roller is arranged on the free end, and described first End face is male cone (strobilus masculinus), and the free end is stretched into the change rail chute.

As a kind of preferred embodiment of the present utility model, the angle between the first end face and the wheel face is obtuse angle, It is provided with first roller in chamber resettling, chamber resettling and bearing is installed, the inner ring of bearing is socketed in the support shaft, The outer ring of bearing is connected in chamber resettling.

As a kind of preferred embodiment of the present utility model, in addition to the second roller being sleeved in the support shaft, in institute The end for stating free end is provided with limiting section, and the second roller is arranged between first roller and limiting section, and the second roller is stretched Enter in the change rail chute.

As a kind of preferred embodiment of the present utility model, the installed part is provided with receiving channel, and the support shaft is with can edge The mode of receiving channel axial movement is fastened in receiving channel, in addition to the adjustment tank and stopper slot being opened on the installed part, Adjustment tank is coaxially disposed with receiving channel, and stopper slot is vertically arranged with receiving channel, and internal thread, adjustment tank are provided with the inwall of adjustment tank In be equipped with adjusting screw, one end of adjusting screw is supported in the support shaft, and the other end stretches out the installed part, described Offered on the side of support shaft along the axially arranged bar-shaped trough of the support shaft, the inwall of stopper slot is provided with internal thread, spacing Stop screw is provided with groove, one end of stop screw is stretched into bar-shaped trough, the other end stretches out the installed part.

After the technical solution of the utility model, after the first forms and the closing of the second forms, the inner side of the first forms is supported Lean against and be resisted against the outside of the second reinforcing plate on the inside of the outside of the first reinforcing plate, the second forms, so as to limit the first forms Inwardly rocked with the second forms, the first forms can be limited by spacing beam and the second forms are outwards rocked, so as to improve door The stability and security of window construction.Sealing joint strip is set in the first reinforcing plate and the second reinforcing plate, whole door can be lifted The sealing property of window construction.In the utility model, the first end face of the first roller is arranged to male cone (strobilus masculinus) in door window wheel group, in door and window When wheel group is moved, male cone (strobilus masculinus) is resisted against on the slide rail of door and window, and contact of the first end face with slide rail is linear contact lay, and the first roller Wheel face is not contacted with slide rail, during door window wheel group is walked, and the first roller is rotated around support shaft, can reduce door window wheel The mobile resistance of group.

Brief description of the drawings

Fig. 1 is structure diagram of the present utility model；

Fig. 2 be in Fig. 1 A-A to cutting structural representation；

Fig. 3 is B-B direction cutting structural representation in Fig. 1；

Fig. 4 be in Fig. 1 C-C to cutting structural representation；

Fig. 5 is the structural representation of door window wheel group in the utility model；

Fig. 6 is the structural representation of installed part in the utility model；

Fig. 7 is the structural representation of support shaft in the utility model；

Fig. 8 is the structural representation of release mechanism in the utility model；

Fig. 9 is the structural representation of release mechanism in the utility model (figure cover plate is not shown)；In figure：

The spacing beams of 10- frameworks 11-

12- the first limiting section the second limiting sections of 13-

20- forms the first forms of 21-

22- the second forms the first reinforcing plates of 23-

24- the second reinforcing plate 25- first seal grooves

26- second seal groove 210- slots

30- becomes rail chute 31- straight troughs

32- the first skewed slot the second skewed slots of 33-

34- the first stopper slot the second stopper slots of 35-

36- the first auxiliary tank the second auxiliary tanks of 37-

40- slide rails the first glass of 50-

60- the second glass 70- door window wheel groups

700- installed part 7001- installation portions

701- support shafts the first rollers of 702-

703- first end face 704- second end faces

705- bearing 7051- outer rings

7052- inner rings the second rollers of 706-

707- limiting section 708- receiving channels

709- adjustment tank 710- adjusting screws

711- bar-shaped trough 712- stopper slots

713- stop screw 714- wheel faces

80- release mechanism 81- pedestals

82- gag lever post 83- guide grooves

84- spring 85- cover plates

86- locating slot 861- positioning ends

862- sliding end 87- slide blocks

90- grasping parts 100- seal storage tanks

Embodiment

In order to which the technical solution of the utility model is explained further, it is described in detail below in conjunction with the accompanying drawings.

Referring to figs. 1 to Fig. 9, one kind becomes rail horizontal sliding airtight door window, including window frame 10 and the forms being arranged in window frame 10, with Window frame 10 is inner side towards indoor orientation, and relative opposite side is outside, and forms include the He of the first forms 21 cooperated Second forms 22, are provided with the first forms 21 of limitation and the second forms 22 to window frame 10 between the first forms 21 and the second forms 22 Lateral surface movement spacing beam 11, be provided with window frame 10 and slide to realize the change rail chute of forms plane transformation for forms 30, in addition to the first reinforcing plate 23 and the second reinforcing plate 24 being arranged in window frame 10, the first reinforcing plate 23 the first forms of correspondence 21 are arranged on the side in window frame, and the second reinforcing plate 24 the second forms 22 of correspondence are arranged on the opposite side in window frame, specifically, the One reinforcing plate 23 is arranged on right side, and the second reinforcing plate 24 is arranged on left side, and closure is in the first forms 21 and the second forms 22 During state, the inner side of the first forms 21 is resisted against the outside of the first reinforcing plate 23, and the inner side of the second forms 22 is resisted against second and added The outside of strong plate 24, the outside of the first forms 21 is resisted against the inner side of spacing beam 11, and the outside of the second forms 22 is resisted against limit On the inner side of position beam 11.The height, length and width of window frame 10 are defined with the state of the normal mounting of window frame 10, it is spacing Beam 11 is arranged on the middle part of window frame 10 along its length, it is preferable that be also formed with window frame 10 to the outer of the first forms 21 Side against the first limiting section 12 and with the outside for the second forms 22 against the second limiting section 13, the He of the first limiting section 12 Second limiting section 13 sets up separately in the both sides of spacing beam 11, is outwards rocked with preferably limiting the first forms 21 and the second forms 22. It is corresponding at the abutting of spacing beam 11, the first limiting section 12 and the second limiting section 13 with forms to offer seal storage tank 100, installing sealing joint strip is to lift the sealing property of whole door and window in seal storage tank 100.

The first forms 21 and the second forms 22 are pulled for convenience, and the first forms 21 are provided with close to the position of the second forms 22 Grasping part 90, grasping part 90 is provided with the second forms 22 close to the position of the first forms 21.In order to further lift the first forms 21 and second connective stability when closing of forms 22, at the first forms 21 and the place of abutting of the second forms 22 provided with elastic engaging Mechanism.

As a kind of preferred embodiment of the present utility model, first reinforcing plate 23 and second reinforcing plate 24 are along institute The short transverse extension of window frame 10 is stated, the first seal groove to install sealing joint strip is provided with first reinforcing plate 23 25, the second seal groove 26 to install sealing joint strip is provided with second reinforcing plate 24.

As a kind of preferred embodiment of the present utility model, it is connected with and matches somebody with somebody with the change rail chute 30 on first forms 21 The second roll wheel assembly coordinated with the change rail chute 30 is connected with the first roll wheel assembly closed, second forms 22.The One forms 21 and the second forms 22 carry out auxiliary walking by the first roll wheel assembly and the second roll wheel assembly respectively, in embodiment In, the first roll wheel assembly is four, is set up separately near four angle points of the first forms 21, and the second roll wheel assembly is four, is set up separately Near four angle points of the second forms 22.

In the utility model, structure of the prior art can be used by becoming rail chute 30, and change rail herein, which refers to, moves forms Move at the track of Different Plane.And as preferred embodiment of the present utility model, the change rail chute 30 includes mutual rank Straight trough 31, the first skewed slot 32, the second skewed slot 33, the first stopper slot 34, the second stopper slot 35, the first auxiliary tank 36 and connect Two auxiliary tanks 37, straight trough 31 is set close to the inner side of framework 10, and one end of the first skewed slot 32 is connected with the first stopper slot 34, another End is connected with one end of straight trough 31, and the other end of straight trough 31 is connected with one end of the second skewed slot 33, the other end of the second skewed slot 33 It is connected with the second stopper slot 35, one end of the first auxiliary tank 36 is connected with the middle part of straight trough 31, the other end is to the window frame 10 Outside extends, and one end of the second auxiliary tank 36 is connected with the middle part of straight trough 31, and the other end extends to the outside of the window frame 10, the One auxiliary tank 36 be arranged in parallel with the second auxiliary tank 37 and is vertically arranged with straight trough 31.First skewed slot 32 and the second skewed slot 33 are by frame The Inside To Outside of body 10 gradually extends, and from the spacing between Inside To Outside, the first skewed slot 32 and the second skewed slot 33 gradually Increase.One end of first stopper slot 34 is connected with the first skewed slot 33, length direction extension and shape of the other end substantially along framework 10 Into blind end, one end of the second stopper slot 35 is connected with the second skewed slot 34 and forms blind end, and the other end is substantially along framework 10 Length direction extends.When the first roll wheel assembly slips into the first stopper slot 34, the inner side card of the first forms 21 leans against the first reinforcing plate On 23 outside, when the second roll wheel assembly is slipped into the second stopper slot 35, the inner side card of the second forms 22 leans against the first reinforcing plate On 23 outside.

As a kind of preferred embodiment of the present utility model, in addition to limit first roll wheel assembly or described The release mechanism 80 of second wheel component slippage, the correspondence of release mechanism 80 straight trough 30 is arranged on the window frame 10.In this reality In new, become rail chute 30 into two groups, be symmetricly set on the top and the bottom of framework 10.Preferably, release mechanism is arranged on top Change rail chute 30 in.

As a kind of preferred embodiment of the present utility model, the release mechanism 80 includes pedestal 81, is arranged on pedestal 81 Guide groove 83, the gag lever post 82 being arranged in guide groove 83 and the back-moving spring 84 being arranged in guide groove 83, the release mechanism 80 also include the cover plate 85 that correspondence guide groove 83 is set, and cover plate 85 is connected on pedestal 81, and locating slot 86 is provided with cover plate 81, fixed The one end of position groove 86 along its length is positioning end 861, and the other end is sliding end 862, and being provided with gag lever post 82 to slide The slide block 87 that simultaneously cocker leans against positioning end 861 is slided at end 862, and slide block 87 stretches out locating slot 86.In use, by stirring Motion block 87 drives gag lever post 82 to be slided in guide groove 83, and when gag lever post 82 is stretched into change rail chute 30, gag lever post 82 can be limited The slip of first roll wheel assembly and the second roll wheel assembly, so as to play the mesh that the first forms 21 of limitation and the second forms 22 are slided 's.By the way that release mechanism to be arranged on to the diverse location of framework 10, the first forms 21 can be limited or the second forms 22 are opened Degree, the first forms 21 or the opening degree of the second forms 22 are arranged to the aperture that child can not climb out of, playing prevents The effect that child falls.And when needing the first forms 21 of opening or the second forms 22 completely, it is fixed only to dial to slide block 87 Position end 861, now shifting block block 87 is fastened on positioning end 861, while gag lever post 82 is withdrawn from change rail chute 30.In embodiment In, the groove width of locating slot 86 is set by the way of gradual change.

Slide rail 40, institute are arranged on as a kind of preferred embodiment of the present utility model, in addition to the correspondence change rail chute 30 It is structure identical door window wheel group 70 to state the first roll wheel assembly and second roll wheel assembly, and door window wheel group 70 includes installed part 700th, the support shaft 701 being located on installed part 700 and the first roller 702 being connected in support shaft 701, the first roller 702 both ends of the surface vertically are set to first end face 703 and second end face 704, and the wheel face of the first roller 702 is arranged on first Between end face 703 and second end face 704, second end face 704 is set close to installed part 700, and one end of support shaft 701 is to be connected to Connection end on installed part 700, the other end is stretches out the free end of installed part 700, and first roller 702 is provided with axis hole, The support shaft 701 is located in axis hole, and first roller 702 is arranged on the free end, and the first end face 703 is Male cone (strobilus masculinus), the free end is stretched into the change rail chute 30.In embodiment, installed part 7001 is formed on installed part 700, the Slot is equipped with one forms 21 and the second forms 22, installation portion 7001 is caught in the slot 210 on the first forms 21, so that real The installation of existing first roll wheel assembly, those skilled in the art can use other connected modes as needed, such as use screw Connection.

As a kind of preferred embodiment of the present utility model, the angle between the first end face 703 and the wheel face 714 is It is provided with obtuse angle, first roller 702 in chamber resettling, chamber resettling and bearing 705, the inner ring 7052 of bearing 705 is installed It is socketed in the support shaft 701, the outer ring 7051 of bearing 705 is connected in chamber resettling.

As a kind of preferred embodiment of the present utility model, in addition to the second roller being sleeved in the support shaft 701 706, on the end of the free end be provided with limiting section 707, the second roller 706 be arranged on first roller 702 with it is spacing Between portion 707, the second roller 706 is stretched into the change rail chute 30.

As a kind of preferred embodiment of the present utility model, the installed part 700 is provided with receiving channel 708, the support shaft 701 by can along receiving channel 708 move axially in the way of be fastened in receiving channel 708, in embodiment, receiving channel 708 it is transversal Face is in regular hexagon, and the outline of support shaft 701 is correspondingly arranged into regular hexagon, and installed part 700 uses working of plastics.

The utility model also includes the adjustment tank 709 and stopper slot 712 being opened on the installed part 700, adjustment tank 709 It is coaxially disposed with receiving channel 708, stopper slot 712 is vertically arranged with receiving channel 708, internal thread is provided with the inwall of adjustment tank 709, Adjusting screw 710 is equipped with adjustment tank 709, one end of adjusting screw 710 is supported on the end face of the support shaft 701, separately The installed part 700 is stretched out in one end, is offered on the side of the support shaft 701 axially arranged along the support shaft 701 Bar-shaped trough 711, the inwall of stopper slot 712, which is provided with internal thread, stopper slot 712, is provided with stop screw 713, stop screw 713 One end is stretched into bar-shaped trough 711, and the other end stretches out the installed part 700.The setting of bar-shaped trough 711 can limit support shaft 701 It is automatic in use to slip.Using this structure, by the top pressure support shaft 701 of adjusting screw 710, and cause support shaft 701 move axially and so that the second roller 706 is stretched into change rail chute 30, the external diameter of the second roller 706 is less than along receiving channel 708 Become the groove width of rail chute 30, in embodiment, the external diameter of the second roller 706 is about 1st/1st to two/3rd of groove width, During door window wheel group is moved, the wheel face of the second roller 706, which is resisted against, to be become on the side wall of rail chute 30, play guide effect and Position-limiting action, can avoid forms from departing from and become rail chute 30, the first end face 703 of the first roller 702 is resisted against on slide rail 40, is reached The effect that door window wheel group is walked along desired trajectory is can guarantee that to resistance to sliding is reduced again simultaneously.When need dismantle the He of the first forms 21 During the second forms 22, it is pushed further into by unscrewing adjusting screw 710, and by support shaft 701 in receiving channel 708, and causes the Second wheel 706 is from removal in rail chute 30 is become, so as to which the first forms 21 and the second forms 22 are dismantled.It is new using this practicality The technical scheme of type, the dismounting of the first forms 21 and the second forms 22 is more convenient.

Product form of the present utility model is not limited to this case diagram and embodiment, and anyone carries out similar thinking to it Appropriate change is modified, and all should be regarded as not departing from patent category of the present utility model.

Claims (10)

1. one kind becomes rail horizontal sliding airtight door window, including window frame and the forms being arranged in window frame, with the indoor orientation of window frame direction For inner side, relative opposite side is outside, and forms include the first forms and the second forms cooperated, in the first forms and the The spacing beam moved between two forms provided with the first forms of limitation and the second forms to the lateral surface of window frame, provided with confession on window frame Forms slide to realize the change rail chute of forms plane transformation, it is characterised in that：Also include being arranged in window frame first is strengthened Plate and the second reinforcing plate, the first reinforcing plate the first forms of correspondence are arranged on the side in window frame, the second reinforcing plate the second window of correspondence Body is arranged on the opposite side in window frame, when the first forms and the second forms are in closure state, the inner sides of the first forms against The outside of the second reinforcing plate is resisted against on the inside of the outside of the first reinforcing plate, the second forms.

2. a kind of change rail horizontal sliding airtight door window as claimed in claim 1, it is characterised in that：First reinforcing plate and described Two reinforcing plates extend along the short transverse of the window frame, be provided with first reinforcing plate to sealing joint strip is installed the One seal channel, is provided with the second seal groove to install sealing joint strip in second reinforcing plate.

3. a kind of change rail horizontal sliding airtight door window as claimed in claim 1, it is characterised in that：Be connected with first forms with It is described to become on the first roll wheel assembly that rail chute coordinates, second forms the second rolling for being connected with and coordinating with the change rail chute Wheel assembly.

4. a kind of change rail horizontal sliding airtight door window as claimed in claim 3, it is characterised in that：The change rail chute includes mutual rank Straight trough, the first skewed slot, the second skewed slot, the first stopper slot, the second stopper slot, the first auxiliary tank and the second auxiliary tank connect, the One end of one skewed slot is connected with the first stopper slot, and the other end is connected with one end of straight trough, the other end of straight trough and the second skewed slot One end is connected, and the other end of the second skewed slot is connected with the second stopper slot, and one end of the first auxiliary tank is connected with the middle part of straight trough, separately One end extends to the outside of the window frame, and one end of the second auxiliary tank is connected with the middle part of straight trough, and the other end is to the window frame Outside extends, and the first auxiliary tank be arranged in parallel with the second auxiliary tank and is vertically arranged with straight trough.

5. a kind of change rail horizontal sliding airtight door window as claimed in claim 4, it is characterised in that：Also include to limit described first The release mechanism that roll wheel assembly or second roll wheel assembly are slided, the release mechanism correspondence straight trough is arranged on the window frame On.

6. a kind of change rail horizontal sliding airtight door window as claimed in claim 5, it is characterised in that：The release mechanism include pedestal, The guide groove being arranged on pedestal, the gag lever post being arranged in guide groove and the back-moving spring being arranged in guide groove, the safe machine Structure also includes the cover plate that correspondence guide groove is set, and cover plate is connected on pedestal, on the cover board provided with locating slot, and locating slot is along length side To one end be positioning end, the other end is sliding end, on gag lever post provided with can sliding end slide and cocker lean against positioning end Slide block, slide block stretch out locating slot.

7. a kind of change rail horizontal sliding airtight door window as claimed in claim 6, it is characterised in that：Also include the correspondence change rail chute Slide rail is arranged on, first roll wheel assembly and second roll wheel assembly are structure identical door window wheel group, door window wheel group bag The first roller for including installed part, wearing support shaft on mountings and be connected in support shaft, the first roller is vertically Both ends of the surface are set to first end face and second end face, and the wheel face of the first roller is arranged between first end face and second end face, Second end face is set close to installed part, and one end of support shaft is connects connection end on mountings, and the other end is installed to stretch out The free end of part, first roller is provided with axis hole, and the support shaft is located in axis hole, and first roller is arranged on institute State on free end, the first end face is male cone (strobilus masculinus), the free end is stretched into the change rail chute.

8. a kind of change rail horizontal sliding airtight door window as claimed in claim 7, it is characterised in that：The first end face and the wheel face Between angle be obtuse angle, be provided with chamber resettling, chamber resettling in first roller and bearing, the interior snare of bearing be installed It is connected in the support shaft, the outer ring of bearing is connected in chamber resettling.

9. a kind of change rail horizontal sliding airtight door window as claimed in claim 8, it is characterised in that：Also include being sleeved on the support shaft On the second roller, on the end of the free end be provided with limiting section, the second roller be arranged on first roller with it is spacing Between portion, the second roller is stretched into the change rail chute.

10. a kind of change rail horizontal sliding airtight door window as claimed in claim 9, it is characterised in that：The installed part is provided with receiving Groove, the support shaft is fastened in receiving channel in the way of it can be moved axially along receiving channel, in addition to is opened in the installed part On adjustment tank and stopper slot, adjustment tank is coaxially disposed with receiving channel, and stopper slot is vertically arranged with receiving channel, in adjustment tank Wall is provided with internal thread, adjustment tank and is equipped with adjusting screw, and one end of adjusting screw is supported in the support shaft, and the other end is stretched Go out the installed part, offered on the side of the support shaft along the axially arranged bar-shaped trough of the support shaft, stopper slot Inwall, which is provided with internal thread, stopper slot, is provided with stop screw, and one end of stop screw is stretched into bar-shaped trough, and the other end stretches out described Installed part.