CN210659746U

CN210659746U - Chain type translational window

Info

Publication number: CN210659746U
Application number: CN201921198217.2U
Authority: CN
Inventors: 张笑源
Original assignee: Chongqing Eke Door And Window Curtain Wall Engineering Co Ltd
Current assignee: Chongqing Eke Door And Window Curtain Wall Engineering Co Ltd
Priority date: 2019-07-27
Filing date: 2019-07-27
Publication date: 2020-06-02
Anticipated expiration: 2029-07-27

Abstract

The utility model relates to a chain formula translation window relates to building door and window technical field, and it includes drive assembly and window frame, drive assembly include the chain, with chain complex sprocket and be used for drive sprocket's motor, the window frame is enclosed by upper ledge, lower frame and two munches, has arranged the casement that can follow the gliding two sides of lower frame length direction and be parallel to each other in the window frame, and it has the bar opening that supplies the window frame to pass through to open on two munches, and the casement includes glass and surrounds glass's mount, and the mount is enclosed by upper ledge, lower frame and two side frames, and the upper ledge is fixed with the connecting rod with the chain rigid coupling, and the one side that simultaneously upper ledge, lower frame and side frame lie in glass with one side respectively with the casement articulates the formation articulated slab, and the articulated slab is fixed through the glass clamp in the middle of casement on the casement through the bolt. The chain type translation window can replace broken glass in the window sash under the condition that the window sash is not detached.

Description

Chain type translational window

Technical Field

The utility model belongs to the technical field of building door and window technique and specifically relates to a chain formula translation window is related to.

Background

The sliding window is widely applied to various buildings and plays an important role in lighting, ventilation and the like of the buildings. In order to ventilate, the window is opened at intervals according to the needs of users, and at present, most windows are opened and closed manually by the users. However, in some special industrial occasions or occasions with higher windows, the windows are installed at higher positions or too far away, and the windows cannot be reached by manpower alone, so that the windows are inconvenient to open and close.

The prior art refers to Chinese patent application with application publication No. CN105220987A, which discloses an electric sliding window, comprising a window frame and inner and outer sashes, the sashes are slidably arranged in the window frame, the inner and outer sashes are parallel and staggered, the window frame is provided with four window-pushing mechanisms for pushing two side walls of the inner and outer sashes, the window-pushing mechanisms comprise screw rods with opposite upper and lower screw thread directions, upper and lower nuts respectively assembled on the upper and lower parts of the screw rod, upper and lower push rods respectively movably assembled on the upper and lower nuts, a limit groove for limiting the rotation of the upper and lower nuts, a micro motor for driving the screw rod to rotate, a controller connected with all micro motors and at least two limit contacts fixedly arranged in the limit groove, the limit contacts are connected with the controller, the upper push rod is movably connected with the middle part of the lower push rod, the spacing groove is fixedly arranged on the side wall of the window frame. The electric sliding window is provided with the window pushing mechanism, so that the functions of closing and opening the window can be realized by starting the controller by a user, and great convenience is brought to the user.

However, the above prior art solutions have the following drawbacks: when the glass in the window sash needs to be replaced due to breakage, the window sash needs to be detached from the window frame firstly, then new glass is replaced on the window sash, and finally the window sash with the new glass is reassembled on the window frame and assembled with the window pushing mechanism, so that the replacement process of the window glass of the sliding window is complicated.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, the utility model aims to provide a chain formula translation window can change the broken glass in the casement under the condition of not dismantling the casement.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a chain formula translation window, includes drive assembly and window frame, drive assembly include the chain, with chain complex sprocket and be used for driving sprocket's motor, the window frame is enclosed by upper ledge, lower frame and two mullions, arranges the casement that can follow the gliding two sides of lower frame length direction and be parallel to each other in the window frame, it has the bar opening that supplies the window frame to pass through to open on the two mullions, the casement includes glass and surrounds glass's mount, the mount is enclosed by upper ledge, lower frame and two side frames, upper ledge is fixed with the connecting rod with the chain rigid coupling, upper ledge simultaneously, lower frame and side frame lie in glass and articulate with the casement respectively with the one side of one side and form the articulated slab, the articulated slab is fixed through the glass clamp in the middle of the casement on the casement of bolt fastening respectively.

By adopting the technical scheme, when the glass in the window frame needs to be replaced due to damage, the window is in a closed state, the bolt on the window sash is removed, the hinged plate is opened to take out broken glass, then new glass is put into the window sash, and finally the hinged plate is closed again, the bolt and the window frame are fixed, so that the hinged plate clamps and fixes the glass on the window sash, and therefore the broken glass can be replaced without detaching the window sash.

The utility model discloses further set up to: the casement is located the coplanar, and the casement contact surface of two sides sets up to the arc sealed face that can cooperate sealed each other, and sealed face includes bead and the recess that sets up along casement length direction, and bead and recess can cooperate each other.

Through adopting above-mentioned technical scheme, when opening the window, the casement can slide into the wall through the opening and place in, lets the window open completely, has improved the utilization ratio of window frame.

The utility model discloses further set up to: the sealing surface is provided with a cushion pad along the length direction.

Through adopting above-mentioned technical scheme, when the window was closed to the slip casement, the blotter can avoid casement butt department to produce the rigidity impact and damage the casement.

The utility model discloses further set up to: the hinged plate is hinged with the window sash through a hinge, and a torsional spring is arranged in the hinge.

By adopting the technical scheme, after the bolt is detached, the hinged plate can automatically open outwards through the elasticity of the torsion spring, so that the glass in the window sash is more convenient to replace.

The utility model discloses further set up to: the bolt is arranged at the contact position between the hinged plates, a first pressing plate is arranged between the bolt and the window sash, and the hinged plates clamp the glass under the action of the first pressing plate.

Through adopting above-mentioned technical scheme, the clamp plate one can avoid the contact department of articulated slab to take place the perk and influence glass's fixed.

The utility model discloses further set up to: and a second pressing plate parallel to the first pressing plate is fixed on one side of the first pressing plate close to the inside of the window frame.

Through adopting above-mentioned technical scheme, can let one side that the articulated slab is close to glass press to glass under the pressure of clamp plate two, let the articulated slab press from both sides tight glass better.

The utility model discloses further set up to: a waterproof curtain is arranged on the inner side of the opening.

By adopting the technical scheme, the waterproof curtain can prevent rainwater from leaking into a room from a gap between the window sash and the window frame when raining.

The utility model discloses further set up to: the one side that the lower frame deviates from glass is provided with the gyro wheel along length direction, and it has the guide way that is used for the gyro wheel direction to open on the lower frame.

Through adopting above-mentioned technical scheme, the guide way can give the gyro wheel direction, and the gyro wheel can let the window frame frictional force when sliding along lower frame length direction littleer, more steady.

The utility model discloses further set up to: and the lower frame is provided with a water leakage hole communicated with the guide groove.

Through adopting above-mentioned technical scheme, the rainwater that leaks into the guide way from between lower frame and the casement can be followed the hole of leaking and discharged when raining to prevent that the guide way of putting of lower frame from accumulating the rainwater when raining.

To sum up, the utility model discloses a beneficial technological effect does:

1. the sliding window can replace broken glass in the window sash without detaching the window sash;

2. the translation window is fixed by arranging a first pressing plate at the contact position of the hinged plate, so that the phenomenon that the contact position is tilted to influence the fixation of glass is avoided;

3. the translation window is provided with the waterproof curtain in the opening, so that rainwater can be prevented from leaking into a room from a gap between the window sash and the window frame in the rainy day.

Drawings

FIG. 1 is a schematic view of the present invention mounted on a wall;

fig. 2 is an exploded view of the present invention;

FIG. 3 is an exploded view of the middle window frame of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a window frame; 11. putting the frame on; 111. a guide port; 12. a mullion; 121. an opening; 13. a lower frame; 131. a guide groove; 132. a water leakage hole; 2. a window sash; 21. glass; 22. an upper frame; 221. a first hinged plate; 23. a side frame; 231. a third hinge plate; 24. a lower frame; 241. a second hinge plate; 25. a roller; 26. a first connecting rod; 27. a second connecting rod; 28. pressing a groove; 29. a sealing surface; 3. a drive assembly; 31. a sprocket; 32. a chain; 33. a motor; 4. a wall body; 5. pressing parts; 51. pressing a first plate; 52. pressing a second plate; 6. a hinge; 7. and (4) bolts.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a chain formula translation window, including inlay rectangle window frame 1 in wall body 4, arrange in window frame 1 and have two rectangle casement 2 of glass 21 and drive casement 2 gliding drive assembly 3 in window frame 1, drive assembly 3 arranges in window frame 1 top, and the indoor one side that is close to on casement 2 is equipped with the articulated slab simultaneously. When the glass 21 in the window sash 2 needs to be replaced due to breakage, the glass 21 in the window sash 2 can be replaced by opening the hinged plate on the window sash 2 without detaching the window sash 2, so that the glass 21 is more convenient to replace.

The window frame 1 is enclosed by an upper frame 11, a lower frame 13 and two vertical frames 12, the middle parts of the inner sides of the two vertical frames 12 are provided with strip-shaped openings 121 along the length direction, meanwhile, the inside of the wall 4 is divided into a cavity capable of containing the window sash 2 by a plate, and the cavity is communicated with the openings 121; the two ends of the lower frame 13 extend into the cavity of the wall 4, and the upper surface of the lower frame 13 is provided with a guide groove 131 communicated with the two openings 121 along the length direction.

Referring to fig. 2 and 3, the two sashes 2 are located on the same plane, the sashes 2 include rectangular fixing frames for fixing glass 21, the fixing frames are surrounded by an upper frame 22, a lower frame 24 and two side frames 23 which are hollow inside, one side of the lower frame 24, which is far away from the geometric center of the sashes 2, is provided with a plurality of rollers 25 along the length direction, the rollers 25 are arranged in guide grooves 131, and the sashes 2 can enter and exit the cavity of the wall 4 along the guide grooves 131 through the rollers 25; when two casement 2 all roll-off cavities are located in the window frame 1, two casement 2 can be closed with the window frame 1 jointly, the side frame 23 of keeping away from the opening 121 on the casement 2 butt each other, the side frame 23 butt department of touching is provided with the arc sealing face 29 along length direction, sealing face 29 includes bead and the recess that sets up along casement 2 length direction, bead and recess can mutually support. When the two side frames 23 abut against each other, the two sealing surfaces 29 abut against each other, the rib on one sealing surface 29 abuts against the groove on the other sealing surface 29, the sealing surface 29 is adhered with a buffer (not shown) along the length direction, the buffer can be made of rubber, and the buffer can buffer the impact when the two sashes 2 abut against each other.

Referring to fig. 1 and 2, the driving assembly 3 includes a chain 32, two chain wheels 31 and a motor 33 installed on the wall 4, the two chain wheels 31 are parallel to the wall and are respectively disposed in the wall 4 on both sides of the window frame 1, the two chain wheels 31 are rotatably connected to the wall 4 through coaxially fixed connecting rods, the chain 32 is sleeved on the two chain wheels 31, a plane formed by the chain 32 is parallel to the wall, the motor 33 is installed on the wall 4, a rotating shaft is coaxially and fixedly connected to one of the chain wheels 31, and the motor 33 can drive one of the chain wheels 31 to rotate to drive the chain 32 to transmit. Meanwhile, the upper frame 11 below the chain 32 is provided with a through strip-shaped guide opening 111 along the length direction, two ends of the guide opening 111 are communicated with the cavity in the wall 4, one end of the upper frame 22 at the top of the two sashes 2, which is close to the butt joint, is vertically fixed with a first connecting rod 26 and a second connecting rod 27 which penetrate through the guide opening 111 and are connected with the chain 32, the shorter first connecting rod 26 is fixedly connected with the chain 32 which is close to the sashes 2, the longer second connecting rod 27 is fixedly connected with the chain 32 which is far away from the sashes 2, and meanwhile, the second connecting rod 27 is provided with a through hole for the lower. Meanwhile, a travel switch (not shown) is installed on the side wall, away from the window frame 1, in the cavity of the wall 4, the type of the travel switch can be LXW5-11N1, when the window sash 2 is abutted, the travel switch is also installed in the inner cavity of the wall 4 above the second connecting rod 27, and the travel switch is electrically connected with the motor 33.

When the window needs to be opened, the motor 33 is started, the chain wheel 31 drives the chain 32 to rotate clockwise (refer to the observation direction in the drawing), the first connecting rod 26 and the second connecting rod 27 fixed on the chain 32 move back to back, so that the two lower window sashes 2 are driven to slide back to back along the guide grooves 131, the two window sashes 2 respectively penetrate through the openings 121 to enter the cavities in the wall 4, the window is opened, when the window sashes 2 completely enter the inner cavity of the wall 4, one side of the window sashes 2, which is far away from the butting position, triggers the travel switch, and the motor 33 is controlled to be closed by the travel switch; when the window needs to be closed, the starting motor 33 rotates reversely, the chain wheel 31 drives the chain 32 to rotate anticlockwise, the first connecting rod 26 and the second connecting rod 27 fixed on the chain 32 move oppositely, so that the two window sashes 2 below are driven to slide out of the wall 4 along the guide grooves 131, the window sashes 2 are completely closed when the two window frames 1 are abutted, the second connecting rod 27 triggers the travel switch at the upper end of the second connecting rod 27, and the travel switch can control the closing motor 33.

Referring to fig. 2, in order to avoid rainwater leaking into the room from the gap between the window sash 2 and the window frame 1 during raining, a flexible waterproof curtain is fixed to the inner side of the opening 121 of the mullion 12 along the circumferential direction, the waterproof curtain may be made of rubber and has elasticity, and when the window sash 2 slides into the opening 121, the waterproof curtain is tightly attached to the window sash 2, so that rainwater can be prevented from entering the room from the gap between the window frame 1 and the window sash 2. Meanwhile, in order to prevent the guide groove 131 of the lower frame 13 from accumulating rainwater during raining, a plurality of water leakage holes 132 communicated with the guide groove 131 are formed in the length direction of the lower frame 13 near the outdoor side.

Referring to fig. 3 and 4, one surface of the upper frame 22 facing the inside of the house is hinged with one surface of the upper frame 22 away from the geometric center of the window sash 2 to form a first hinge plate 221, one surface of the lower frame 24 facing the inside of the house is hinged with one surface of the upper frame 22 away from the geometric center of the window sash 2 to form a second hinge plate 241, one surface of the side frame 23 facing the inside of the house is hinged with one surface of the side frame 23 away from the geometric center of the window sash 2 to form a third hinge plate 231, and the first hinge plate 221, the second hinge plate 241 and the third hinge plate 231 are respectively fixed on the window sash 2 through bolts 7 to clamp. The first hinge plate 221, the second hinge plate 241 and the third hinge plate 231 can be hinged with the window sash 2 through the hinge 6, and a torsion spring is arranged on the hinge 6 hinged with the first hinge plate, and when the bolt 7 on the hinge plate is removed, the first hinge plate 221, the second hinge plate 241 and the third hinge plate 231 automatically expand outwards through the elasticity of the torsion spring, so that the glass 21 is more convenient to replace.

The number of the bolts 7 is four, the four bolts 7 are respectively positioned at the joint between the first hinge plate 221 and the third hinge plate 231 and at the joint between the second hinge plate 241 and the third hinge plate 231, the pressing piece 5 is arranged between the bolts 7 and the hinge plates, the pressing piece 5 comprises an L-shaped pressing plate 51 with an opening facing the geometric center of the window frame 1, the pressing plate 51 can transmit the pressure fixed by the bolts 7 to the two adjacent hinge plates, so that the hinge plates can clamp and fix the middle glass 21, and the pressing plate 51 is arranged at the joint between the hinge plates to prevent the hinge plates from tilting at the joint to influence the clamping of the glass 21; meanwhile, a Y-shaped pressing plate second 52 is pressed at the seam of the hinged plate, the opening direction of the pressing plate second 52 is the same as the opening direction of the pressing plate first 51, one end, away from the opening, of the pressing plate second 52 is fixedly connected into the opening of the pressing plate first 51, the pressing plate second 52 and the pressing plate first 51 are pressed on the hinged plate, the opening end of the pressing plate second 52 is pressed on one side, close to the glass 21, of the hinged plate first 221, the hinged plate second 241 and the hinged plate third 231, and the hinged plate first 221, the hinged plate second 241 and the hinged plate third 231 can better clamp and fix the glass 21 in the middle. Meanwhile, in order to avoid the pressing piece 5 from rotating around the bolt 7 when pressing on the hinge plate, the hinge plate is provided with a pressing groove 28, the pressing groove 28 is positioned close to the joint of the hinge plate, when the hinge plate presses on the glass 21, the pressing grooves 28 between the adjacent hinge plates form a combined pressing groove 28, the shape of the combined pressing groove is the same as that of the pressing piece 5, the pressing piece 5 can be pressed in the combined pressing groove 28 under the action of the bolt 7, and the pressing groove 28 can limit the rotation of the pressing piece 5.

The implementation principle of the embodiment is as follows: when the glass 21 in the window sash 2 is damaged and needs to be replaced, the window is in a closed state, the four bolts 7 and the pressing piece 5 on the window sash 2 are removed, the hinged plate on the window sash 2 automatically opens outwards under the action of the torsion spring, the broken glass 21 can be taken out at the moment, new glass 21 is placed into the window sash 2, the hinged plate is closed again, the pressing piece 5 is placed into the pressing groove 28, the pressing piece 5 is fixed with the window frame 1 through the bolts 7, the hinged plate clamps and fixes the glass 21 on the window sash 2, and therefore the broken glass 21 can be replaced under the condition that the window sash 2 is not detached.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a chain formula translation window, includes drive assembly (3) and window frame (1), drive assembly (3) include chain (32), with chain (32) complex sprocket (31) and be used for driving motor (33) of sprocket (31), its characterized in that: the window frame (1) is enclosed by an upper frame (11), a lower frame (13) and two vertical frames (12), two parallel window sashes (2) which can slide along the length direction of the lower frame (13) are arranged in the window frame (1), strip-shaped openings (121) for the window frame (1) to pass through are arranged on the two vertical frames (12), each window sash (2) comprises glass (21) and a fixed frame enclosing the glass (21), each fixed frame is enclosed by an upper frame (22), a lower frame (24) and two side frames (23), a connecting rod fixedly connected with a chain (32) is fixed on the upper frame (22), meanwhile, the surfaces, located on the same side of the glass (21), of the upper frame (22), the lower frame (24) and the side frames (23) are hinged with the window sash (2) to form hinged plates, and the hinged plates are fixed on the window sash (2) through bolts (7) respectively to clamp and fix the glass (21) in the middle of the window sash (2).

2. The chain type translation window according to claim 1, characterized in that: the window sashes (2) are located on the same plane, the contact surfaces of the two window sashes (2) are arc-shaped sealing surfaces (29) which can be matched and sealed with each other, the sealing surfaces (29) comprise convex ribs and grooves which are arranged along the length direction of the window sashes (2), and the convex ribs and the grooves can be matched with each other.

3. The chain translation window of claim 2, wherein: the sealing surface (29) is provided with a cushion pad along the length direction.

4. The chain type translation window according to claim 1, characterized in that: the hinged plate is hinged with the window sash (2) through a hinge (6), and a torsion spring is arranged in the hinge (6).

5. The chain type translation window according to claim 1, characterized in that: the bolt (7) is arranged at a contact position between the hinged plates, a first pressure plate (51) is arranged between the bolt (7) and the window sash (2), and the hinged plates clamp the glass (21) under the action of the first pressure plate (51).

6. The chain translation window of claim 5, wherein: and a second pressing plate (52) parallel to the first pressing plate (51) is fixed on one side of the first pressing plate (51) close to the inside of the window frame (1).

7. The chain type translation window according to claim 1, characterized in that: a waterproof curtain is arranged on the inner side of the opening (121).

8. The chain type translation window according to claim 1, characterized in that: one side of the lower frame (24) departing from the glass (21) is provided with rollers (25) along the length direction, and the lower frame (13) is provided with guide grooves (131) for guiding the rollers (25).

9. The chain translation window of claim 8, wherein: and the lower frame (13) is provided with a water leakage hole (132) communicated with the guide groove (131).