CN209908233U

CN209908233U - Light steel assembled window frame of easily installing

Info

Publication number: CN209908233U
Application number: CN201920205129.4U
Authority: CN
Inventors: 陈爱庆
Original assignee: Anhui Bifang Architectural Technology Co Ltd
Current assignee: Anhui Bifang Architectural Technology Co Ltd
Priority date: 2019-02-14
Filing date: 2019-02-14
Publication date: 2020-01-07
Anticipated expiration: 2029-02-14

Abstract

The utility model discloses a light steel assembly type window frame easy to install, which comprises an upper window frame, a lower window frame and a reinforcing cross bar; the wall body is provided with an installation reserved groove corresponding to the upper window frame, the upper window frame is fixed at a window, the window glass is installed on the upper window frame, the lower window frame is fixed at the window, and the upper window frame and the lower window frame are fixed into a whole by mutually clamping the side convex plate and the side clamping groove; the bottom of the side-connected clamping groove is provided with an elastic pressing block, the top end of the side-connected convex plate is provided with the same elastic pressing block, the thicknesses of the elastic pressing block and the side-connected clamping groove are the same, the long waist holes are correspondingly overlapped, and the elastic pressing block fills the gap of the clamping part; the connecting shaft is inserted into the overlapping hole diameter of the long waist holes at the two ends, the bolt is screwed down by rotating along the rotating thread, the reinforcing cross rod is fixed at the joint of the upper window frame and the lower window frame, and window glass is further fixed.

Description

Light steel assembled window frame of easily installing

Technical Field

The utility model relates to a building installation technical field specifically is a light steel assembled window frame of easily installing.

Background

The window frame is a transition layer between the wall and the window, and plays a role in fixing and preventing the collapse of the surrounding strong body. Because the shape of glass is strange, the window frame is often a plastic material, such as wood, plastic, etc. Along with the rapid development of economic construction, under the guidance of the construction policy of circular economy, buildings adopting steel structures in the field of constructional engineering are more and more, along with the rapid increase of the steel yield in China, the bearing and side-resisting systems adopting steel as buildings in industrial and civil construction are gradually increased, the structure system is completely suitable for the 'reuse principle' of one of the three principles of 'circular economy', the sustainable development principle is known, the building engineering has service life, generally 50 years, the construction engineering is reformed and opened for more than thirty years, more than 90 percent of the building engineering is reinforced concrete building, the service cycle is longer than that, the building engineering left for the later people after being dismantled is a pile of waste residues, causes environmental pollution, destroys ecological civilization construction, after the steel structure is dismantled, the raw materials form new steel after being melted back, and the new steel is recycled, and the adoption of the steel structure in the field of constructional engineering is an important measure for promoting sustainable development. However, the steel structure building has not been developed vigorously for a long time, and the main reasons are the traditional steel structure building, such as the steel frame structure, the steel frame shear wall mixed structure, the large steel consumption and the higher construction cost. In order to solve the problem, several novel structure systems of space steel grid box type structures are provided in the prior art, the steel amount of the structure is reduced by 20-25% compared with that of a conventional steel structure, and a development foundation is provided for adopting steel structures for various industrial and civil buildings. The novel steel structure system has the advantages that the vertical steel grids are mostly used as walls, the existing wall materials or DQ light wallboards can be adopted, the window frames of the window openings generally adopt plastic steel window frames, and compared with the window frames of cement products, the window frames not only have the problem of higher unit price, but also have the problems of complex construction and installation, long construction period, low efficiency and the like. Therefore, the use effect of the existing plastic steel window frame is not ideal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light steel assembled window frame of easily installing 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: an easy-to-install light steel assembly type window frame comprises an upper window frame, a lower window frame and a reinforcing cross bar; the upper window frame comprises a beam rod and side rods, the beam rod is horizontally arranged, and the side rods which are parallel to each other are arranged on two sides of the beam rod; side-connected clamping grooves are formed in the lower ends of the two sides of the upper window frame, and long waist holes are formed in the bottoms of the side-connected clamping grooves; the lower window frame and the upper window frame are oppositely arranged, side-connected convex plates corresponding to the side-connected clamping grooves are arranged at the upper ends of the two sides of the lower window frame, and long waist holes are also formed in the side-connected convex plates; the bottom of the side-connected clamping groove is provided with an elastic pressing block, the top end of the side-connected convex plate is provided with the same elastic pressing block, and the thickness of the elastic pressing block is the same as that of the side-connected clamping groove; the length of the reinforcing cross rod is the same as that of the cross beam rod, connecting shafts are arranged at two ends of the reinforcing cross rod, rotating threads are arranged on the outer sides of the connecting shafts, and tightening bolts are arranged at the positions of the rotating threads.

Preferably, the cross beam rod and the side rod are parallel to each other, and the cross beam rod and the side rod have the same cross section area.

Preferably, the upper window frame and the lower window frame are identical in main structure, the side rods of the upper window frame and the side rods of the lower window frame are located on the same vertical line, and the cross beam rods of the upper window frame and the cross beam rods of the lower window frame are parallel to each other.

Preferably, the side clamping groove is arranged on a side rod of the upper window frame, and the side convex plate is arranged on a side rod of the lower window frame; the side clamping grooves and the side convex plates have the same thickness and are half of the thickness of the side rods.

Preferably, the shaft diameter of the connecting shaft corresponds to the short bore diameter of the long kidney hole.

Compared with the prior art, the beneficial effects of the utility model are that: the wall body is provided with an installation reserved groove corresponding to the upper window frame, the upper window frame is fixed at a window, the window glass is installed on the upper window frame, the lower window frame is fixed at the window, and the upper window frame and the lower window frame are fixed into a whole by mutually clamping the side convex plate and the side clamping groove; the long waist holes are mutually and correspondingly overlapped, and the elastic pressing block fills the gap of the clamping part; inserting the connecting shaft into the overlapping hole diameters of the long waist holes at the two ends, rotating and screwing the bolt along the rotary screw thread, fixing the reinforcing cross bar at the joint of the upper window frame and the lower window frame, and further fixing the window glass; the utility model discloses simple structure, the practicality is strong, simple to operate, and the flexibility is strong, has improved steel construction window frame's practicality.

Drawings

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

fig. 2 is a schematic view of the connection structure of the present invention.

In the figure: 1. an upper window frame; 101. a beam rod; 102. a lateral rod; 2. a clamping groove is connected with the side; 3. a long waist hole; 4. a lower window frame; 5. side-connected convex plates; 6. an elastic pressing block; 7. a reinforcing cross bar; 8. a connecting shaft; 9. rotating the screw thread; 10. and (5) tightening the bolt.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an easy-to-install light steel assembly type window frame comprises an upper window frame 1, a lower window frame 4 and a reinforcing cross bar 7; the upper window frame 1 comprises a beam rod 101 and side rods 102, the beam rod 101 is horizontally arranged, and the side rods 102 which are parallel to each other are arranged on two sides of the beam rod 101; the lower ends of the two sides of the upper window frame 1 are provided with side-connected clamping grooves 2, and the bottoms of the side-connected clamping grooves 2 are provided with long waist holes 3; the lower window frame 4 is arranged opposite to the upper window frame 1, the upper ends of two sides of the lower window frame 4 are provided with side-connected convex plates 5 corresponding to the side-connected clamping grooves 2, and the side-connected convex plates 5 are also provided with long waist holes 3; the bottom of the side-connected clamping groove 2 is provided with an elastic pressing block 6, the top end of the side-connected convex plate 5 is provided with the same elastic pressing block 6, and the thickness of the elastic pressing block 6 is the same as that of the side-connected clamping groove 2; the length of the reinforcing cross rod 7 is the same as that of the cross beam rod 101, connecting shafts 8 are arranged at two ends of the reinforcing cross rod 7, rotary threads 9 are arranged on the outer sides of the connecting shafts 8, and tightening bolts 10 are arranged at the positions of the rotary threads 9.

Further, the beam bar 101 and the side bar 102 are parallel to each other, and the cross-beam bar 101 and the side bar 102 have the same cross-sectional area.

Further, the main body structures of the upper window frame 1 and the lower window frame 4 are the same, the side rods 102 are positioned on the same vertical line, and the beam rods 101 are parallel to each other.

Further, the side clamping groove 2 is arranged on the side rod 102 of the upper window frame 1, and the side convex plate 5 is arranged on the side rod 102 of the lower window frame 4; the side clamping groove 2 and the side convex plate 5 have the same thickness, and are half of the thickness of the side rod 102.

Further, the shaft diameter of the connecting shaft 8 corresponds to the short hole diameter of the long kidney hole 3.

The working principle is as follows: the upper window frame 1 comprises a beam rod 101 and side rods 102, the beam rod 101 is horizontally arranged, and the side rods 102 which are parallel to each other are arranged on two sides of the beam rod 101; the lower ends of the two sides of the upper window frame 1 are provided with side-connected clamping grooves 2, and the bottoms of the side-connected clamping grooves 2 are provided with long waist holes 3; the lower window frame 4 is arranged opposite to the upper window frame 1, the main structures of the upper window frame 1 and the lower window frame 4 are the same, the side rods 102 of the upper window frame and the lower window frame are positioned on the same vertical line, and the cross beam rods 101 of the upper window frame and the lower window frame are parallel to each other; the upper ends of the two sides of the lower window frame 4 are provided with side-connected convex plates 5 corresponding to the side-connected clamping grooves 2, and the side-connected convex plates 5 are also provided with long waist holes 3; the wall body is provided with an installation reserved groove corresponding to the upper window frame 1, the upper window frame 1 is fixed at a window, window glass is installed on the upper window frame 1, the lower window frame 4 is fixed at the window, and the upper window frame 1 and the lower window frame 4 are fixed into a whole by mutually clamping the side convex plate 5 and the side clamping groove 2;

the bottom of the side-connected clamping groove 2 is provided with an elastic pressing block 6, the top end of the side-connected convex plate 5 is provided with the same elastic pressing block 6, the thicknesses of the elastic pressing block 6 and the side-connected clamping groove 2 are the same, the long waist holes 3 are correspondingly overlapped, and the elastic pressing block 6 fills gaps of the clamping part; the length of the reinforcing cross rod 7 is the same as that of the cross beam rod 101, connecting shafts 8 are arranged at two ends of the reinforcing cross rod 7, rotary threads 9 are arranged on the outer sides of the connecting shafts 8, and tightening bolts 10 are arranged at the positions of the rotary threads 9; the connecting shaft 8 is inserted into the overlapped hole diameters of the long waist holes 3 at the two ends, the bolt 10 is screwed down by rotating along the rotating thread 9, the reinforcing cross rod 7 is fixed at the joint of the upper window frame 1 and the lower window frame 4, and the window glass is further fixed.

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 light steel assembled window frame of easy installation which characterized in that: comprises an upper window frame (1), a lower window frame (4) and a reinforcing cross bar (7); the upper window frame (1) comprises a beam rod (101) and side rods (102), the beam rod (101) is horizontally arranged, and the side rods (102) which are parallel to each other are arranged on two sides of the beam rod (101); side-connected clamping grooves (2) are formed in the lower ends of the two sides of the upper window frame (1), and long waist holes (3) are formed in the bottoms of the side-connected clamping grooves (2); the lower window frame (4) is arranged opposite to the upper window frame (1), side-connected convex plates (5) corresponding to the side-connected clamping grooves (2) are arranged at the upper ends of the two sides of the lower window frame (4), and long waist holes (3) are also arranged on the side-connected convex plates (5); the bottom of the side-connected clamping groove (2) is provided with an elastic pressing block (6), the top end of the side-connected convex plate (5) is provided with the same elastic pressing block (6), and the thickness of the elastic pressing block (6) is the same as that of the side-connected clamping groove (2); the length of the reinforcing cross rod (7) is the same as that of the cross beam rod (101), connecting shafts (8) are arranged at two ends of the reinforcing cross rod (7), rotary threads (9) are arranged on the outer sides of the connecting shafts (8), and tightening bolts (10) are arranged at the positions of the rotary threads (9).

2. An easy-to-install light steel assembly type window frame as claimed in claim 1, wherein: the cross beam rod (101) and the side surface rod (102) are parallel to each other, and the cross beam rod (101) and the side surface rod (102) are identical in cross section area.

3. An easy-to-install light steel assembly type window frame as claimed in claim 1, wherein: the main body structures of the upper window frame (1) and the lower window frame (4) are the same, the side rods (102) of the upper window frame and the lower window frame are positioned on the same vertical line, and the cross beam rods (101) of the upper window frame and the lower window frame are parallel to each other.

4. An easy-to-install light steel assembly type window frame as claimed in claim 1, wherein: the side clamping grooves (2) are arranged on the side rods (102) of the upper window frame (1), and the side convex plates (5) are arranged on the side rods (102) of the lower window frame (4); the side clamping grooves (2) and the side convex plates (5) have the same thickness and are half of the thickness of the side rods (102).

5. An easy-to-install light steel assembly type window frame as claimed in claim 1, wherein: the shaft diameter of the connecting shaft (8) corresponds to the short hole diameter of the long waist hole (3).