CN210127754U

CN210127754U - Safety door and window with stepped track

Info

Publication number: CN210127754U
Application number: CN201920468176.8U
Authority: CN
Inventors: 韩建军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-03-06
Anticipated expiration: 2029-04-08

Abstract

The utility model discloses a safety door and window with a stepped track, which comprises a stepped downslide track, wherein a window sash is arranged on the downslide track through a downslide component, the downslide component comprises a bearing plate, a connecting plate which is detachably arranged with the window sash is arranged on the bearing plate, and the connecting plate is tightly attached to a vertical frame of the window sash; a bearing component capable of adjusting the height of the window sash is arranged on the bearing plate corresponding to the frame at the bottom of the window sash; the utility model has the advantages that: through the brand-new design to the gliding subassembly, vertical leading wheel mainly bears the gravity of casement, and upward sliding only plays the guide effect like this, and the durability is better, and the adjusting part of gliding subassembly makes the improvement in the aspect of the regulation mode of casement, makes the regulation of casement more convenient, compact structure, simple to operate, and cooperation between the subassembly is reasonable practical, conveniently cleans, and the gliding is difficult for ponding, and easy maintenance uses and the cooperation effect is all better, easily promotes.

Description

Safety door and window with stepped track

Technical Field

The utility model relates to a austral window, sliding sash technical field especially relates to a ladder track safety door and window.

Background

An aluminum alloy door and window is a door and window made of aluminum alloy extruded sections as frames, stiles and sash materials, and is called an aluminum alloy door and window, and is called an aluminum door and window for short. The aluminum alloy door and window comprises a door and window compounded with wood and plastic by taking aluminum alloy as a base material of a stress rod (a rod for bearing and transmitting self weight and load), and is called an aluminum-wood composite door and window and an aluminum-plastic composite door and window for short. The opening mode can be divided into flat opening, split opening, push-pull, folding, upward suspension, outward turning and the like. The sliding window has the advantages of simplicity, attractiveness, large window width, large glass block, wide visual field, high lighting rate, convenience in glass cleaning, flexibility in use, safety, reliability, long service life, capability of being opened in one plane, small occupied space, convenience in installation of the screen window and the like. At present, most sliding windows are adopted.

With regard to present widely used austral window, the gliding subassembly structure that austral window, sliding sash installed is simple relatively, structural very easy production derail ceiling fan, and traditional glide rail is unfavorable for cleaning moreover, produces ponding easily to have the risk of derail ceiling fan, and the gliding subassembly is very inconvenient to the window maintenance afterwards.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a ladder track safety door and window, it is specific that ladder track door and window gliding subassembly to solved current austral window, sliding sash gliding track and difficult clean of cleaning, produced ponding easily, still have the risk of derailing ceiling fan, and maintain very convenience afterwards.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

a safety door and window with a stepped track comprises a stepped downslide track, a window sash is mounted on the downslide track through a downslide assembly, the downslide assembly comprises a bearing plate, a connecting plate which is detachably mounted with the window sash is arranged on the bearing plate, and the connecting plate is mounted in a manner of being attached to a vertical frame of the window sash; a bearing component capable of adjusting the height of the window sash is arranged on the bearing plate corresponding to the frame at the bottom of the window sash; the supporting plate is also provided with a vertical guide wheel for supporting the gravity of the window sash and a horizontal guide wheel for supporting the horizontal load; the vertical guide wheels slide on the slide rails on the downslide tracks, and the horizontal guide wheels roll along the horizontal support plates on the downslide tracks.

Furthermore, the bearing subassembly is including setting up the base on the bearing board seted up flutedly on the base there is the regulating block through round pin axle movable mounting in the recess install the push pedal that has the screw hole on the regulating block the screw rod is installed in the cooperation in the screw hole, the other end of screw rod passes the connecting plate and is provided with the adjusting nut who has anti-skidding line at the end.

Furthermore, the adjusting block is of a concave structure with wing plates, adjusting holes for mounting the pin shaft and push plate mounting holes for mounting the push plate are formed in side plates on two sides of the adjusting block, the upper end face of each wing plate is used for supporting the window sash, and the lower end face of each wing plate is abutted to the upper end face of the base.

Furthermore, the adjusting holes are strip-shaped holes which are obliquely arranged.

Furthermore, the axis of the screw is parallel to the extending direction of the adjusting block, and the adjusting block can move in the groove along the extending direction by rotating the screw.

Furthermore, the vertical guide wheel is installed on the bearing plate through a vertical plate, and the horizontal guide wheel is installed on the bearing plate through a rotating shaft.

Further, the vertical guide wheel and the horizontal guide wheel are located on the same side of the window sash.

Furthermore, the two vertical plates are arranged on two sides of the vertical guide wheel respectively.

Furthermore, the rolling surface of the horizontal guide wheel is a plane, and the rolling surface of the vertical guide wheel is a concave surface.

Furthermore, the arrangement of the vertical guide wheel, the horizontal guide wheel and the bearing component on the bearing plate forms a concave shape.

The utility model has the advantages that: through the brand-new design to the gliding subassembly, vertical leading wheel mainly bears the gravity of casement, and upward sliding only plays the guide effect like this, and the durability is better, and the adjusting part of gliding subassembly makes the improvement in the aspect of the regulation mode of casement, makes the regulation of casement more convenient, compact structure, simple to operate, and cooperation between the subassembly is reasonable practical, conveniently cleans, and the gliding is difficult for ponding, and easy maintenance uses and the cooperation effect is all better, easily promotes.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the lower slide assembly of the present invention;

figure 3 is a left side view of the lower slide assembly of the present invention;

figure 4 is a right side view of the lower slide assembly of the present invention;

figure 5 is a top view of the lower slide assembly of the present invention;

FIG. 6 is a front view of the adjustment block of the present invention;

fig. 7 is a left side view of the adjustment block of the present invention;

in the figure: 1-lower sliding rail, 11-sliding rail, 12-horizontal supporting plate, 2-lower sliding component, 21-supporting plate, 22-connecting plate, 23-vertical guiding wheel, 24-horizontal guiding wheel, 25-vertical plate, 26-rotating shaft, 3-window sash, 4-supporting component, 41-base, 42-groove, 43-pin shaft, 44-adjusting block, 45-push plate, 46-screw rod, 47-adjusting nut, 48-wing plate, 49-adjusting hole and 50-push plate mounting hole.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings:

as shown in fig. 1-7:

a safety door and window with a stepped track comprises a stepped downslide track 1, a window sash 3 is mounted on the downslide track 1 through a downslide assembly 2, the downslide assembly 2 comprises a bearing plate 21, a connecting plate 22 which is detachably mounted with the window sash 3 is arranged on the bearing plate 21, and the connecting plate 22 is mounted in a manner of being attached to a vertical frame of the window sash 3; a bearing component 4 capable of adjusting the height of the window sash 3 is arranged on the bearing plate 21 corresponding to the frame at the bottom of the window sash 3; a vertical guide wheel 23 for supporting the gravity of the window sash 3 and a horizontal guide wheel 24 for supporting a horizontal load are also arranged on the supporting plate 21; the vertical guide wheel 23 slides on the slide rail 11 on the downslide track 1, and the horizontal guide wheel 24 rolls along the horizontal support plate 12 on the downslide track 1.

This last subassembly of sliding of ladder track safety door and window adopts the structure the same with the tradition, it only plays direction and horizontal power effect to go up, glide rail 1 and the slide rail 11 on it down, horizontal support plate 12 is integrative and makes, be provided with the casement mounting hole on connecting plate 22, directly install the casement on the connecting plate through bolt or rivet, the bottom frame of casement 3 is located on bearing subassembly 4, transmit vertical load to vertical leading wheel 23 through bearing board 21, horizontal leading wheel 24 mainly plays the direction and bears horizontal load, bearing subassembly 4 can highly carry out appropriate regulation to casement 3, high durability and convenient use, and good application prospect.

The bearing component 4 comprises a base 41 arranged on the bearing plate 21, a groove 42 is formed in the base 41, an adjusting block 44 is movably arranged in the groove 42 through a pin shaft 43, a push plate 45 with a threaded hole is arranged on the adjusting block 44, a screw rod 46 is arranged in the threaded hole in a matched mode, and the other end of the screw rod 46 penetrates through the connecting plate 22 and is provided with an adjusting nut 47 with anti-skidding threads at the tail end. The base 41 and the supporting plate 21 can be manufactured by die integration or can be independently installed, the base 41 is of a rectangular structure with the thickness approximately the same as that of the window sash 3, the groove 42 is formed in the upper end face, the pin shaft 43 penetrates through the side wall of the base 41 and the adjusting block 44, the push plate 45 is driven by the screw rod 46, and the adjusting block 44 is driven to move in the groove 42.

The adjusting block 44 is a concave structure with a wing plate 48, adjusting holes 49 for mounting the pin shaft 43 and push plate mounting holes 50 for mounting the push plate 45 are formed in side plates on two sides of the adjusting block 44, the upper end face of the wing plate 48 is used for supporting the window sash 3, and the lower end face of the wing plate abuts against the upper end face of the base 41.

The adjusting holes 49 are obliquely arranged strip-shaped holes.

The axis of the screw 46 is parallel to the extending direction of the adjusting block 44, and rotating the screw 46 moves the adjusting block 44 in the groove 42 along the extending direction.

Through the improvement of the structure, the adjusting nut 47 is rotated, so that the screw rod 46 pushes the push plate 45, and the adjusting block 44 moves along the groove 42, and the adjusting nut 49 is obliquely arranged, so that the adjusting block 44 ascends or descends under the limiting effect of the pin shaft 43 when moving, and the effect of adjusting the height of the window sash 3 is achieved. The structure is simple and practical, the adjustment is convenient, the installation is simple and convenient, the use effect and the service life are good

The vertical guide wheel 23 is installed on the supporting plate 21 through a vertical plate 25, and the horizontal guide wheel 24 is installed on the supporting plate 21 through a rotating shaft 26.

The vertical guide wheel 23 and the horizontal guide wheel 24 are located on the same side of the sash 3.

The two vertical plates 25 are respectively arranged on two sides of the vertical guide wheel 23.

The rolling surface of the horizontal guide wheel 24 is a plane, and the rolling surface of the vertical guide wheel 23 is a concave surface.

The arrangement of the vertical guide wheels 23, the horizontal guide wheels 24 and the supporting element 4 on the supporting plate 21 forms a concave shape.

Through the improvement of above-mentioned structure, the arrangement of each subassembly is compact, and vertical leading wheel 23's stable in structure is firm, and the durability is better, vertical leading wheel 23's structure and with horizontal leading wheel 24's cooperation for casement 3 is inseparable with the cooperation of gliding, and the leakproofness is good, is difficult for derailing, and the security performance obtains promoting.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a step track safety door and window, includes echelonment glide rail install the casement through the gliding subassembly on the glide rail, its characterized in that: the lower sliding assembly comprises a bearing plate, a connecting plate which is detachably mounted with the window sash is arranged on the bearing plate, and the connecting plate is mounted in a manner of clinging to a vertical frame of the window sash; a bearing component capable of adjusting the height of the window sash is arranged on the bearing plate corresponding to the frame at the bottom of the window sash; the supporting plate is also provided with a vertical guide wheel for supporting the gravity of the window sash and a horizontal guide wheel for supporting the horizontal load; the vertical guide wheels slide on the slide rails on the downslide tracks, and the horizontal guide wheels roll along the horizontal support plates on the downslide tracks.

2. The safety door and window with the ladder rails as claimed in claim 1, wherein the supporting assembly comprises a base arranged on the supporting plate, a groove is formed in the base, an adjusting block is movably arranged in the groove through a pin shaft, a push plate with a threaded hole is arranged on the adjusting block, a screw rod is arranged in the threaded hole in a matched mode, the other end of the screw rod penetrates through the connecting plate, and an adjusting nut with anti-skidding threads is arranged at the tail end of the screw rod.

3. The safety door and window with ladder rails as claimed in claim 2, wherein the adjusting block is a concave structure with wing plates, adjusting holes for mounting the pin shaft and push plate mounting holes for mounting the push plate are formed in side plates at two sides of the adjusting block, the upper end surfaces of the wing plates are used for supporting the window sash, and the lower end surfaces of the wing plates are abutted against the upper end surface of the base.

4. The stairway safety door/window of claim 3 wherein the adjustment aperture is a slanted strip.

5. The stair track security door or window of claim 2, wherein the axis of the screw is parallel to the direction of extension of the adjustment block, and rotation of the screw moves the adjustment block in the groove in the direction of extension.

6. The stairway safety door/window of claim 1, wherein the vertical guide wheel is mounted on the support plate through a vertical plate, and the horizontal guide wheel is mounted on the support plate through a rotating shaft.

7. The stairway safety door or window of claim 6 wherein said vertical guide wheels and said horizontal guide wheels are located on the same side of the sash.

8. The stairway safety door/window of claim 6 wherein the vertical plates are two and are disposed on two sides of the vertical guide wheels.

9. The stairway safety door/window according to claim 6 or 7, wherein the rolling surface of the horizontal guide wheel is a plane surface and the rolling surface of the vertical guide wheel is a concave surface.

10. The stairway security door or window of claim 1 wherein the arrangement of the vertical guide wheels, horizontal guide wheels and bearer assembly on the bearer plate is in the shape of a channel.