CN209908249U

CN209908249U - Window frame supporting component

Info

Publication number: CN209908249U
Application number: CN201920501771.7U
Authority: CN
Inventors: 朱华明
Original assignee: Nanjing Changheng Building Energy Saving Co Ltd
Current assignee: Nanjing Changheng Building Energy Saving Co Ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-01-07
Anticipated expiration: 2029-04-12

Abstract

The utility model discloses a window frame supporting component, which comprises a supporting chassis and a hinge rod, wherein the upper surface of the supporting chassis is symmetrically welded with a first fixed block, the hinge rod comprises a first hinge rod and a second hinge rod, and the lower end of the first hinge rod is rotatably connected with the surface of the first fixed block through a rotating shaft; the roller can slide in the groove of the window, so that the bottom frame is conveniently supported to move and a position suitable for installing the window frame is selected; due to the arrangement of the reinforcing plate, the supporting capacity of the adjacent first hinge rod and the adjacent second hinge rod is improved, and the situation that the window frame is extruded and deformed due to overhigh gravity is prevented; when the window frame is required to be supported, the threaded screw rod is screwed outwards and drives to reduce the distance between the adjacent fixed plates, and the position of the supporting plate is lifted upwards, so that the bottom of the window frame is supported, the adjustment is facilitated, and too much force is not required to be spent.

Description

Window frame supporting component

Technical Field

The utility model relates to a window frame installation technical field specifically is a window frame supporting component.

Background

The window frame is an indispensable part in a window, the outer edge of the window frame is fixed on a wall, the window sash is fixed inside the window frame, in some buildings, when no steel auxiliary frame is arranged at a window, the window frame is directly connected and fixed with the wall at the window through metal or plastic expansion bolts, in addition, supports are required to be used in the installation process of the window frame, when a common worker installs the window frame of the window, the window frame is firstly installed in a hole of the wall, then wood wedges are respectively inserted into the upper side, the lower side, the left side and the right side of the window frame for fixing, and then the levelness and the verticality of the window frame are adjusted by knocking the wood wedges; this mode adjustment difficulty, adjustment accuracy are relatively poor, and when the installation, need bulldoze through the manual work, and the power consumption consuming time relatively causes workman's installation effectiveness low to do this the utility model provides a window frame supporting component is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a window frame supporting component to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a window frame supporting component comprises a supporting underframe and a hinge rod, wherein the upper surface of the supporting underframe is symmetrically welded with first fixing blocks, the hinged rods comprise a first hinged rod and a second hinged rod, the lower end of the first hinged rod is rotatably connected with the surface of the first fixed block through a rotating shaft, the upper end of the first hinged rod is positioned on one side of the lower end of the second hinged rod, an inserting shaft is rotatably inserted into one end of each of the first hinge rod and the second hinge rod, a fixed plate is vertically arranged at one end of the inserting shaft, a threaded screw rod is inserted into the surface threads of the fixed plate, a bearing is welded on one side of the other fixed plate close to the threaded screw rod, one end of the threaded screw rod is welded in the inner ring of the bearing, a second fixed block is arranged at the upper end of the second hinge rod in a rotating mode, and an upper supporting plate is arranged at the upper end of the second fixed block in a welding mode.

Preferably, the inner side of the supporting underframe is vertically welded with a rotating rod, and the middle part of the rotating rod is rotatably provided with a roller.

Preferably, adjacent all weld between first articulated rod and the adjacent second articulated rod and be equipped with the gusset plate, the length of gusset plate is no longer than half of first articulated rod.

Preferably, a handle is fixedly arranged at one end of the threaded screw rod, and the threaded screw rod and the fixed plate are both located between the adjacent reinforcing plates.

Preferably, the upper surface of backup pad is equidistant to be equipped with the spring, the upper end fixed connection of spring is equipped with the baffle.

Preferably, a connecting plate is welded between the adjacent supporting bottom frames.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the inner side of the supporting bottom frame is rotatably provided with rollers through symmetrically arranged rotating rods, and the rollers can slide in the grooves of the window, so that the supporting bottom frame can move conveniently and a position suitable for installing a window frame is selected;

2. due to the arrangement of the reinforcing plate, the supporting capacity of the adjacent first hinge rod and the adjacent second hinge rod is improved, and the situation that the window frame is extruded and deformed due to overhigh gravity is prevented;

3. the screw lead screw rotates to drive the first hinge rod and the second hinge rod to move, when the window frame is required to be supported, the screw lead screw is screwed outwards, the distance between adjacent fixed plates is reduced through driving, the position of the support plate is lifted upwards, the bottom of the window frame is supported, adjustment is facilitated, and too large force is not required to be spent.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is a schematic view of the front side of the structure of the present invention.

In the figure: the device comprises a support base frame 1, a rotating rod 11, a roller 12, a first fixing block 2, a first hinge rod 3, a second hinge rod 4, a fixing plate 5, an insertion shaft 51, a threaded screw rod 52, a handle 521, a bearing 53, a reinforcing plate 6, an upper support plate 7, a second fixing block 71, a spring 72, a baffle 73 and a connecting plate 8.

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. 1-3, the present invention provides a technical solution: a window frame supporting component comprises a supporting underframe 1 and hinged rods, wherein a first fixing block 2 is symmetrically welded on the upper surface of the supporting underframe 1, the hinged rods comprise a first hinged rod 3 and a second hinged rod 4, the lower end of the first hinged rod 3 is rotatably connected with the surface of the first fixing block 2 through a rotating shaft, the upper end of the first hinged rod 3 is positioned on one side of the lower end of the second hinged rod 4, an inserting shaft 51 is rotatably inserted into one end of each of the first hinge rod 3 and the second hinge rod 4, one end of the inserting shaft 51 is vertically provided with a fixed plate 5, a thread screw 52 is inserted into the surface thread of the fixed plate 5, one side of the other fixed plate 5 close to the thread screw 52 is welded with a bearing 53, one end of the thread screw 52 is welded in the inner ring of the bearing 53, the upper end of the second hinge rod 4 is rotatably provided with a second fixed block 71, and the upper end of the adjacent second fixed block 71 is welded with an upper supporting plate 7;

furthermore, a rotating rod 11 is vertically welded on the inner side of the supporting underframe 1, and a roller 12 is rotatably arranged in the middle of the rotating rod 11; the inner side of the supporting underframe 1 is rotatably provided with rollers 12 through symmetrically arranged rotating rods 11, the rollers 12 can slide in the grooves of the window, so that the supporting underframe 1 can be conveniently moved and the position suitable for installing the window frame is selected;

further, a reinforcing plate 6 is welded between each adjacent first hinge rod 3 and each adjacent second hinge rod 4, and the length of each reinforcing plate 6 is not more than half of that of each first hinge rod 3; the arrangement of the reinforcing plate 6 improves the supporting capacity of the adjacent first hinge rod 3 and the adjacent second hinge rod 4, and the situation that the window frame is extruded and deformed due to overhigh gravity is prevented;

further, one end of the threaded screw 52 is fixedly provided with a handle 521, and the threaded screw 52 and the fixing plate 5 are both positioned between the adjacent reinforcing plates 6; the handle 521 can be rotated to rotate the threaded screw 52 and drive the first hinge rod 3 and the second hinge rod 4 to move, when the window frame needs to be supported, the threaded screw 52 is screwed outwards and drives the distance between the adjacent fixed plates 5 to be reduced, and the position of the support plate 7 is lifted upwards, so that the bottom of the window frame is supported, the adjustment is convenient, and too much force is not needed;

furthermore, springs 72 are arranged on the upper surface of the supporting plate at equal intervals, and the upper ends of the springs 72 are fixedly connected with a baffle plate 73; when the window frame is conveniently placed on the upper supporting plate 7, a certain buffering capacity is achieved;

further, a connecting plate 8 is welded between the adjacent supporting bottom frames 1; so that the adjacent supporting underframe 1 is connected to a certain extent, and the stability is improved.

The use principle is as follows: the inboard of supporting chassis 1 rotates through the bull stick 11 that the symmetry set up and is equipped with gyro wheel 12, gyro wheel 12 can slide in the fluting of window, conveniently support chassis 1 and remove and select the position that is fit for the window frame installation, accessible rotates handle 521, make screw lead screw 52 rotate, and drive first hinge bar 3 and second hinge bar 4 and move about, when needs support the window frame, screw lead screw 52 is outwards twisted, and the drive reduces the distance between the adjacent fixed plate 5, the position of backup pad 7 upwards risees this moment, thereby get up the bottom sprag of window frame, be convenient for adjust, need not spend too big strength.

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. A window frame support assembly, includes support chassis (1) and articulated pole, its characterized in that: the upper surface of the supporting chassis (1) is symmetrically welded with a first fixing block (2), the hinge rods comprise a first hinge rod (3) and a second hinge rod (4), the lower end of the first hinge rod (3) is connected with the surface of the first fixing block (2) through a rotating shaft in a rotating mode, the upper end of the first hinge rod (3) is located on one side of the lower end of the second hinge rod (4), an inserting shaft (51) is inserted into one end of the first hinge rod (3) and one end of the second hinge rod (4) in an internal rotating mode, one end of the inserting shaft (51) is perpendicularly provided with a fixing plate (5), a threaded screw rod (52) is inserted into the surface threads of the fixing plate (5), a bearing (53) is welded to one side, close to the threaded screw rod (52), of the fixing plate (5), and one end of the threaded screw rod (52) is welded in the inner ring of the bearing (53), the upper end of second articulated pole (4) is rotated and is equipped with second fixed block (71), and is adjacent the upper end welding of second fixed block (71) is equipped with backup pad (7).

2. A window frame support assembly as defined in claim 1, wherein: the inner side of the supporting underframe (1) is vertically welded with a rotating rod (11), and the middle part of the rotating rod (11) is rotatably provided with a roller (12).

3. A window frame support assembly as defined in claim 1, wherein: adjacent first hinge rod (3) and adjacent second hinge rod (4) between all weld and be equipped with gusset plate (6), the length of gusset plate (6) is no longer than half of first hinge rod (3).

4. A window frame support assembly as defined in claim 3, wherein: and a handle (521) is fixedly arranged at one end of the threaded screw rod (52), and the threaded screw rod (52) and the fixed plate (5) are both positioned between the adjacent reinforcing plates (6).

5. A window frame support assembly as defined in claim 1, wherein: the upper surface of the supporting plate is provided with springs (72) at equal intervals, and the upper ends of the springs (72) are fixedly connected with a baffle plate (73).

6. A window frame support assembly as defined in claim 1, wherein: and a connecting plate (8) is welded between the adjacent supporting bottom frames (1).