CN212428437U

CN212428437U - Assembled door and window

Info

Publication number: CN212428437U
Application number: CN201921910041.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Sichuan Zhongde Plastic Steel Profiles Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2021-01-29
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses an assembled door and window, including the window frame, the top of window frame is provided with elevating system, the top of window frame is provided with the casing, the spout has all been seted up along upper and lower direction to the inner chamber left and right sides of casing, and the inner chamber embedding of spout has the slider, the inboard of slider is provided with the slide, the top of slide is provided with the push rod, the spacing groove has all been seted up along the fore-and-aft direction to the inner chamber left and right sides of fixture block, the inner chamber of spacing groove is embedded to have the stopper, the inboard of stopper is provided with the slide bar, and the rear side of slide bar and the pivot fixed connection that extends into the fixture block inner chamber, the front side central point of slide bar. This assembled door and window, adjustable window frame can be when size deviation appears in the entrance to a cave size that the wall body was reserved and the prefabricated window frame size of mill, need not to adopt the mode of steam evaporation to dryness to carry out the rapid integration of forcing, easy operation, convenient and fast is favorable to the popularization.

Description

Assembled door and window

Technical Field

The utility model relates to an assembled door and window technical field specifically is an assembled door and window.

Background

Along with the development of the existing green building, the application of the assembly type building is more and more extensive, doors and windows are used as important components of the building, the installation of the assembly type building is basically consistent with the traditional auxiliary frame installation mode, namely, the door and window frames are installed at the pre-buried auxiliary frame holes firstly, then, glass is assembled and the sash is opened, so that the size requirement on door and window production is particularly important, however, the phenomenon that the precision cannot be achieved due to the fact that the size deviation often occurs between the hole size reserved on the wall body and the window frame size prefabricated in a factory is solved, and in order to quickly combine the window body and the wall body which are not matched, the steam evaporation method is mostly adopted, but the temperature and the humidity of the method are high, the deformation of the window body is easily caused, and.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled door and window to at least, solve prior art's wall body size and window form size and have the problem that the deviation influences the construction installation.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled door and window comprises a window frame, wherein a lifting mechanism is arranged at the top end of the window frame;

the lifting mechanism comprises a shell, a sliding chute, a sliding block, a sliding way, a push rod, a sealing plate, a sliding column, a connecting rod, a rotating rod, a turbine, a worm, a rotating shaft, a pressing plate, a limiting rod, a spring, a clamping groove, a clamping block, a protruding block, a limiting groove, a limiting block, a sliding rod and a knob;

the top end of the window frame is provided with a shell, the left side and the right side of an inner cavity of the shell are both provided with sliding grooves along the vertical direction, the inner cavity of each sliding groove is embedded with a sliding block, the inner side of each sliding block is provided with a sliding way, the top end of each sliding way is provided with a push rod, the push rod extends out of the top end of the shell and is fixed with a sealing plate, the inner cavity of each sliding way is inserted with a sliding column, the inner side of each sliding column is provided with a connecting rod, the left end and the right end of the outer wall of each rotating rod are respectively in interference fit with the top ends of the connecting rods positioned on the left side and the right side, the center position of each rotating rod is in interference fit with a turbine, the rear side of the shell is rotatably connected with a worm through a bearing, the outer ring of the bearing is fixedly connected with the rear side of the shell, the inner ring, the front side of clamp plate uses the pivot to be provided with the gag lever post along controlling both ends symmetry, and the outer wall of gag lever post has cup jointed the spring, around the spring both sides respectively with the front side of clamp plate and the inner chamber front side fixed connection of casing, the front side central point of casing puts and has seted up the draw-in groove along left right direction, and the gag lever post extends into the inner chamber of draw-in groove and be provided with the fixture block, the outer wall of fixture block is provided with suddenly the piece along clockwise circumference, the spacing groove has all been seted up along the fore-and-aft direction in both sides about the inner chamber of fixture block, the inner chamber of spacing groove is embedded to have the stopper, the inboard of stopper is provided with the slide bar, and the rear side of slide bar and the pivot fixed connection who extends into the fixture block.

Preferably, the two auxiliary plates are symmetrically and respectively in interference fit with the outer wall of the rotating rod by taking the turbine as a center, the two auxiliary plates are positioned on the inner side of the connecting rod, and the upper end and the lower end of each auxiliary plate are respectively arranged on the inner walls of the upper side and the lower side of the inner cavity of the shell.

Preferably, the door frame groove formed at the bottom end of the shell is matched with the window frame.

Preferably, the plurality of protruding blocks are arranged on the outer wall of the fixture block along the clockwise circumferential gap, and the fixture block and the protruding blocks are formed into a shape which is matched and spliced with the clamping grooves.

Preferably, the maximum distance of the back and forth movement of the sliding rod is greater than the distance of the fixture block moving out of the inner cavity of the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: when the assembly type door and window is actually used, the clamping block can be separated from the control of the clamping groove through the matching of the knob, the pressing plate and the limiting rod, under the assistance of the limit groove and the limit block, the slide bar, the rotating shaft, the scroll bar, the turbine and the rotating rod rotate simultaneously, thereby driving the sliding column to pull the slideway upwards to push the sealing plate, inserting the clamping block back into the inner cavity of the clamping groove to complete the installation and adjustment of the device, the adjustable window frame can ensure that when the size of a hole reserved on a wall body is deviated from the size of a window frame prefabricated in a factory, still can guarantee the accurate installation of window frame, more accurate and wall body match need not to adopt the mode of steam evaporation to dryness to carry out compulsory rapid fusion, prevents to cause the phenomenon of window form deformation to take place because temperature and humidity are big behind the mode of steam evaporation to dryness to use, prolongs door and window's life, easy operation, convenient and fast is favorable to the popularization.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the present invention 2;

fig. 3 is a right side sectional view of the present invention 2;

fig. 4 is a top cross-sectional view of the present invention shown in fig. 1.

In the figure: 1. window frame, 2, elevating system, 21, casing, 22, spout, 23, slider, 24, slide, 25, push rod, 26, sealing plate, 27, traveller, 28, connecting rod, 29, bull stick, 210, turbine, 211, scroll bar, 212, subplate, 213, pivot, 214, clamp plate, 215, gag lever post, 216, spring, 217, draw-in groove, 218, fixture block, 219, lug, 220, spacing groove, 221, stopper, 222, slide bar, 223, knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution of an assembled door/window: an assembled door and window comprises a window frame 1, wherein the top end of the window frame 1 is provided with a lifting mechanism 2, and a window body can be installed under the matching of the window frame 1 and the lifting mechanism 2;

the lifting mechanism 2 comprises a shell 21, a sliding groove 22, a sliding block 23, a sliding way 24, a push rod 25, a sealing plate 26, a sliding column 27, a connecting rod 28, a rotating rod 29, a turbine 210, a scroll 211, a rotating shaft 213, a pressing plate 214, a limiting rod 215, a spring 216, a clamping groove 217, a clamping block 218, a protruding block 219, a limiting groove 220, a limiting block 221, a sliding rod 222 and a knob 223;

the top end of the window frame 1 is provided with a shell 21, the left side and the right side of an inner cavity of the shell 21 are both provided with sliding grooves 22 along the up-down direction, the sliding grooves 22 are used for limiting a sliding block 23, so that the sliding block 24 can only move up and down, the sliding block 23 is embedded in the inner cavity of the sliding groove 22, the inner side of the sliding block 23 is provided with the sliding groove 24, the top end of the sliding groove 24 is provided with a push rod 25, the push rod 25 is used for controlling the lifting of a sealing plate 26, the two push rods 25 enable the sealing plate 26 to be more stable when lifted, the top end of the push rod 25 extending out of the shell 21 is fixed with the sealing plate 26, the sealing plate 26 is used for fixing the top end of a wall body, the inner cavity of the sliding groove 24 is inserted with a sliding column 27, the sliding column 27 can slide backwards and upwards in the inner cavity of the sliding groove 24, the left end and the right end of the outer wall of the rotating rod 29 are respectively in interference fit with the top ends of the connecting rods 28 positioned at the left side and the right side, a turbine 210 is in interference fit at the central position of the rotating rod 29, the rear side of the shell 21 is rotatably connected with a worm 211 through a bearing, the worm 211 can drive the turbine 210 to rotate simultaneously when rotating, the outer ring of the bearing is fixedly connected with the rear side of the shell 21, the inner ring of the bearing is in interference fit with the rear end of the outer wall of the worm 211, the worm 211 is positioned at the bottom end of the turbine 210 and is in meshed connection with the turbine 210, the front side of the worm 211 is provided with a rotating shaft 213, the rotating shaft 213 is used for being sleeved with a pressing plate 214 and connected with a sliding rod 222, the outer wall of the rotating shaft 213 is sleeved with the pressing plate 214, the front side of the pressing plate 214 is symmetrically provided with limiting rods 215 along the left end and the right, the spring 216 is elastically deformed after being stretched or pressed, and is restored to an initial state after the external force is removed, the pressing plate 214 is always pushed backwards, the front side and the rear side of the spring 216 are respectively and fixedly connected with the front side of the pressing plate 214 and the front side of the inner cavity of the shell 21, the central position of the front side of the shell 21 is provided with a clamping groove 217 along the left-right direction, a clamping block 218 is arranged in the inner cavity of the limiting rod 215 extending into the clamping groove 217, a protrusion 219 is arranged on the outer wall of the clamping block 218 along the clockwise circumferential direction, limiting grooves 220 are respectively arranged on the left side and the right side of the inner cavity of the clamping block 218 along the front-back direction, the limiting grooves 220 can be driven to rotate by the limiting grooves 220 while limiting the limiting block 221, a limiting block 221 is embedded in the inner cavity of the limiting groove 220, a sliding rod 222 is arranged on the inner side of the limiting block 221, the rear side of the sliding rod 222 is fixedly connected with the rotating shaft 213 extending into the inner cavity of the block 218, and the central position of the front side of the sliding rod 222 is provided with a knob 223.

Preferably, two auxiliary plates 212 are respectively and symmetrically fitted on the outer wall of the rotating rod 29 by interference fit around the turbine 210, the two auxiliary plates 212 are located inside the connecting rod 28, the upper and lower ends of the auxiliary plates 212 are respectively arranged on the upper and lower inner walls of the inner cavity of the housing 21, and the rotating rod 29 is assisted to rotate.

Preferably, a door frame groove formed at the bottom end of the housing 21 is matched with the window frame 1 for installing a window.

Preferably, the plurality of protrusions 219 are arranged on the outer wall of the fixture block 218 along the clockwise circumferential direction at intervals, the fixture block 218 and the protrusions 219 are in a shape matched with the slot 217 in an inserting manner, and the fixture block 218 can be fixed after being rotated to any angle through the shape matching of the protrusions 219 and the slot 217.

Preferably, the maximum distance of the sliding rod 222 moving back and forth is greater than the distance of the fixture block 218 moving out of the inner cavity of the fixture groove 217, so that the fixture block 218 can move out of the fixture groove 217.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the device needs to be installed and adjusted, the window frame 1 is installed in a reserved wall body, the knob 223 is pulled to the front side and simultaneously rotates clockwise, the fixture block 218 is pulled by the knob 223 to be separated from the control of the clamping groove 217, the pressing plate 214 and the limiting rod 215 are driven to move the extrusion spring 216 to the front side, when the fixture block 218 on the knob 223 rotates circumferentially, the limiting groove 220 and the limiting block 221 can combine force to assist the sliding rod 222, the rotating shaft 213 and the scroll rod 211 to rotate clockwise simultaneously, the rotating rod 29 is driven to rotate together under the assistance of the meshing connection of the scroll wheel 210 and the scroll rod 211, the bottom end of the connecting rod 28 performs arc movement by taking the scroll rod 29 as a circle center, further, the sliding column 27 slides along with the connecting rod 28 in the inner cavity of the sliding rail 24 and pulls the sliding rail 24 upwards under the matching limit of the sliding groove 22 and the sliding block 23, the push rod 25 on the sliding rail 24 pushes the sealing plate 26, push away the clamp plate 214 backward under the spring action of spring 216, impel gag lever post 215 to the rear side pulling fixture block 218, the installation adjustment of the device is accomplished to the inner chamber that fixture block 218 inserted back draw-in groove 217, strengthen the matching degree of the entrance to a cave and the window frame that the wall body reserved, even if the accuracy of size can't reach, also can adjust from top to bottom through the device, guarantee the normal installation of window form, the mode that need not to take steam evaporation to dryness promotes the rapid bonding of wall body and door and window, prevent that the phenomenon of window form phase transition from taking place, time saving and labor saving, the operation is simple, high convenience and fastness, satisfy the matching demand of window frame and.

In the description of the present invention, it is to be understood that the terms "central position", "inner chamber", "outer wall", "left and right sides", "top", "inner side", "upper" and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "secured," "plugged," "pinched," "interference fit," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fabricated door and window, includes window frame (1), its characterized in that: the top end of the window frame (1) is provided with a lifting mechanism (2);

the lifting mechanism (2) comprises a shell (21), a sliding groove (22), a sliding block (23), a sliding way (24), a push rod (25), a sealing plate (26), a sliding column (27), a connecting rod (28), a rotating rod (29), a turbine (210), a worm rod (211), a rotating shaft (213), a pressing plate (214), a limiting rod (215), a spring (216), a clamping groove (217), a clamping block (218), a protruding block (219), a limiting groove (220), a limiting block (221), a sliding rod (222) and a knob (223);

the window frame is characterized in that a shell (21) is arranged at the top end of the window frame (1), sliding grooves (22) are formed in the left side and the right side of an inner cavity of the shell (21) along the vertical direction, a sliding block (23) is embedded into the inner cavity of the sliding groove (22), a sliding way (24) is arranged on the inner side of the sliding block (23), a push rod (25) is arranged at the top end of the sliding way (24), a sealing plate (26) is fixed at the top end of the push rod (25) extending out of the shell (21), a sliding column (27) is inserted into the inner cavity of the sliding way (24), a connecting rod (28) is arranged on the inner side of the sliding column (27), the left end and the right end of the outer wall of a rotating rod (29) are in interference fit with the top ends of the connecting rods (28) on the left side and the right side respectively, a turbine (210) is arranged in interference fit at the center position of, the inner ring of the bearing is in interference fit with the rear end of the outer wall of a worm wheel (211), the worm wheel (211) is located at the bottom end of the worm wheel (210) and is in meshed connection with the worm wheel (210), a rotating shaft (213) is arranged on the front side of the worm wheel (211), a pressing plate (214) is sleeved on the outer wall of the rotating shaft (213), limiting rods (215) are symmetrically arranged on the front side of the pressing plate (214) along the left end and the right end by taking the rotating shaft (213) as a central point, a spring (216) is sleeved on the outer wall of the limiting rod (215), the front side and the rear side of the spring (216) are fixedly connected with the front side of the pressing plate (214) and the front side of an inner cavity of a shell (21) respectively, a clamping groove (217) is formed in the center position of the front side of the shell (21) along the left-right direction, a clamping block (218) is arranged in the inner cavity of the limiting rod, limiting grooves (220) are formed in the left side and the right side of an inner cavity of the clamping block (218) along the front-back direction, limiting blocks (221) are embedded in the inner cavity of the limiting grooves (220), sliding rods (222) are arranged on the inner sides of the limiting blocks (221), the rear sides of the sliding rods (222) are fixedly connected with rotating shafts (213) extending into the inner cavity of the clamping block (218), and knobs (223) are arranged at the center positions of the front sides of the sliding rods (222).

2. The assembly window of claim 1, wherein: the two auxiliary plates (212) are symmetrically arranged on the outer wall of the rotating rod (29) in an interference fit mode by taking the turbine (210) as the center, the two auxiliary plates (212) are located on the inner side of the connecting rod (28), and the upper end and the lower end of each auxiliary plate (212) are arranged on the inner walls of the upper side and the lower side of the inner cavity of the shell (21) respectively.

3. The assembly window of claim 1, wherein: the bottom end of the shell (21) is provided with a door frame groove matched with the window frame (1).

4. The assembly window of claim 1, wherein: the protrusions (219) are arranged on the outer wall of the fixture block (218) along the clockwise circumferential direction at intervals, and the fixture block (218) and the protrusions (219) are in shape matched and inserted with the clamping groove (217).

5. The assembly window of claim 1, wherein: the maximum distance of the back and forth movement of the slide bar (222) is larger than the distance of the fixture block (218) moving out of the inner cavity of the fixture groove (217).