CN215169189U

CN215169189U - Mounting structure of passive window

Info

Publication number: CN215169189U
Application number: CN202120815559.5U
Authority: CN
Inventors: 张津晋; 田园园; 田芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-14
Anticipated expiration: 2031-04-21

Abstract

The utility model belongs to building five metals field especially relates to a mounting structure of passive window, the technical scheme of adoption: including passive window frame, angle piece and connecting bolt, the bight that angle piece and passive window frame are connected is provided with the card frame piece, card frame piece and passive window frame's landing leg joint, connecting bolt is connected with the pre-buried structure in the wall body, pre-buried structure includes the base, interior screw nut and sleeve, and connecting bolt passes the sleeve and is connected angle piece and wall body fixed connection with interior screw nut, the utility model discloses a passive window mounting structure can strengthen the joint strength of window and wall body, prevents that the window from warping and by the glass breakage, the window infiltration that the window frame warp and produce, has increased the life of window and window entrance to a cave, is particularly useful for the installation of passive window and bay window on the assembly type structure and uses.

Description

Mounting structure of passive window

Technical Field

The utility model belongs to building five metals field especially relates to a mounting structure of passive window.

Background

Passive windows are now being used more and more widely. The material is generally bridge-cut-off aluminum, plastic steel, aluminum-wood composite, and the like. The whole weight of the double-layer hollow glass passive window set is generally more than 120 jin, and the three-layer hollow glass is heavier. The area of one set of passive window is 2-3 square meters generally, and many passive windows are installed on high-rise buildings, and the wind power at high altitude is larger. Under the action of wind power, the window can vibrate back and forth indoors and outdoors. The existing passive window is installed on an outer wall heat-insulating layer by using corner pieces, so that a better heat-insulating effect can be formed. The connection mode causes the following hidden troubles in the connection between the passive window and the wall body:

firstly, the window and the corner pieces are connected by a drill tail wire, so that the hidden troubles of looseness and falling are easily caused.

And secondly, the connecting bolts of the corner pieces and the wall body are expansion bolts, and the expansion bolts have two forms, namely a structure that the connecting bolts and the bolt caps are separated, and a structure that the connecting bolts and the bolt caps are integrally arranged. The bolt cap of the former is easy to fall off, and the connecting bolt of the latter is easy to loosen after being used for a long time.

And thirdly, the expansion bolts are easy to loosen in the wall body along with the aging of the wall body.

Fourthly, the installation expansion bolts need punch with the electric hammer, can produce the dust, and hit the reinforcing bar easily on, just at this moment need punch the hole again, take a lot of work and harm the wall body, and then produce the infiltration and accelerate the ageing of window entrance to a cave wall body.

And fifthly, the hole is punched in the high-altitude operation, so that potential safety hazards and risks of falling electric hammers and other electrician tools in high altitude are easily caused. The quality of construction is affected.

And sixthly, the bolt hole for fixing the corner piece on the wall is only 8-15cm away from the edge of the hole of the window, so that the wall at the position is easily cracked, the aging of the wall is accelerated, and the risk of loosening, water seepage and even high-altitude falling of the whole window is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art exists not enough, provides a mounting structure of passive window. The utility model discloses a passive window mounting structure can strengthen the joint strength of window and wall body, prevents that the window from warping and warping the broken glass, the window infiltration that produce by the window frame, has increased the life of window and window entrance to a cave, is particularly useful for the installation use of passive window and bay window on the assembly type structure.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a mounting structure of passive window, includes passive window frame, angle piece and connecting bolt, the bight that angle piece and passive window frame are connected is provided with the draw-in frame piece, the landing leg joint of draw-in frame piece and passive window frame, connecting bolt is connected with the pre-buried structure in the wall body, pre-buried structure includes the base, interior screw nut and sleeve, and connecting bolt passes the sleeve and is connected angle piece and wall body fixed connection with interior screw nut.

And a frame clamping edge is arranged at the connecting end part of the corner piece and the outer vertical surface of the passive window frame.

The structure of the card frame sheet is L-shaped or is a vertical block.

The section of the vertical block is trapezoidal, or rectangular, or T-shaped.

The head of the connecting bolt is a cone, at least two clamping pieces are distributed on the base in an annular mode, the clamping pieces jointly form a clamping space with a small upper end and a large bottom, the top of the clamping space is provided with a guide-in groove body structure, and the head of the connecting bolt is inserted into the clamping space along the guide-in groove body structure and fixed with the clamping pieces. When accurate positioning is required, an annular protrusion can be arranged behind the arrow-shaped head.

When the connecting bolt and the bolt cap are integrated, a hole is formed in the tail of the connecting bolt, and a copper wire or a stainless steel wire and other materials penetrate through the hole to be fixedly connected with the corner piece.

When the connecting bolt and the bolt cap are split, at least one hole is formed in the tail of the connecting bolt, and the steel wire clamp penetrates through the hole to prevent the bolt cap from falling off.

The two ends of the sleeve are provided with inner screw nuts, and the inner screw nuts at the head of the sleeve are provided with adjusting screw rods for adjusting the height of the clamping space.

Compared with the prior art, the utility model following beneficial effect has.

1. The corner piece and the window, the corner piece and the wall body, and the connecting bolt and the wall body are reinforced at three parts which are easy to generate falling hidden dangers, so that the hidden danger of falling from the high altitude of the window is prevented.

2. The connecting bolt is fixedly connected with the embedded part, so that the high-altitude hole drilling is not needed on site, the mounting accuracy is greatly enhanced, the environmental pollution caused by dust raising is avoided, and the safety of high-altitude operation is improved. The embedded parts meet the requirements of the assembly type building, the important process of installing the bolts is advanced to the factory of the assembly type template, the installation precision is improved, and the process of the assembly type building is further improved.

3. The embedded bolt can also be used in buildings constructed by pouring cement mortar in situ, particularly the mounting bolt of the bay window is very close to the edge of the opening of the window, generally about 10mm, so the embedded bolt is very suitable for the embedded bolt.

4. Adopt the utility model discloses a behind the structure, make the window firm be in the same place with the wall body combination, and difficult production is not hard up between the wall body, and then has guaranteed basic performance such as the water proofness of window, gas tightness and heat preservation, sound insulation, simultaneously because the effort of draw-in frame limit isotructure can be to the firm fixing of window on the wall body, be difficult to produce and warp, make the switch window more unobstructed, also improved the anti-wind pressure nature of window simultaneously promptly.

5. Adopt the utility model discloses a structure, installer only need can accomplish the installation with light rechargeable electric drill, need not to pull the electric wire, removes to connect the electric hammer, has reduced the potential safety hazard of power consumption and the process of connecting wire.

Drawings

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

Fig. 1 is a schematic view of a connection structure of a passive window according to the present invention.

Fig. 2 is an enlarged view at B in fig. 1.

FIG. 3 is a schematic view of a corner piece with a frame piece and a frame edge in the shape of a Z.

Fig. 4 is a schematic structural view of the connection between the L-shaped corner piece with the frame piece and the bridge-cut aluminum window frame.

Fig. 5 is a partially enlarged view of C in fig. 4.

Fig. 6 is a schematic view of a connecting bolt with a conical head.

FIG. 7 is a schematic view of the positioning frame, the positioning channel and the positioning screw.

Fig. 8 is a structural view showing the connecting bolt and the bolt cap in one piece.

Fig. 9 is a structural schematic diagram of the connecting bolt and the bolt cap in a split type.

In the figure: the window frame is characterized in that the window frame is a passive window frame 1, the corner piece 2 is a corner piece, the connecting bolt 3 is a clamping frame piece 4, the supporting leg 5 is a supporting leg, the clamping frame edge 6 is a clamping frame edge 7 is a base, the internal thread nut 8 is a sleeve 9, the clamping piece 10 is a clamping piece 11, the positioning frame 12 is a positioning channel, the positioning screw 13 is a positioning screw rod, and the hole 14 is a hole.

Detailed Description

As shown in fig. 1 to 9, a mounting structure of a passive window comprises a passive window frame 1, a corner piece 2 and a connecting bolt 3, wherein a clamping frame piece 4 is arranged at the corner of the corner piece 2 connected with the passive window frame 1, and the clamping frame piece 4 is clamped with a supporting leg 5 of the passive window frame 1. The number of the card frame pieces 4 is generally 1, and may be 2 to 4. The structure of the card frame piece 4 can be L-shaped or can be a vertical block. When the vertical block structure is adopted, the section of the vertical block is trapezoidal, or rectangular, or T-shaped. Meanwhile, the drilling tail wire is used for assisting in connecting the corner piece 2 and the passive window frame 1 together.

The L-shaped or T-shaped supporting leg 5 is usually arranged below the passive window frame made of aluminum alloy, and the supporting leg 5 can be thickened during production, so that the connection strength with the clamping frame piece 4 is increased. The corner piece 2 with the clamping frame piece 4 is very suitable for a passive window made of aluminum alloy. The corner piece 2 with the frame clamping edge 6 is particularly suitable for a passive window frame made of plastic steel. The structure of the frame piece 4 and the frame edge 6 can be used on the corner piece 2 at the same time. Only one of the structures may be used depending on the material of the window.

And a wood-plastic heat insulation material and the like are arranged between the corner pieces 2 and the wall body, and the clamping frame edge 6 and the outer side surface of the window frame are positioned at the same position. Therefore, the thermal insulation performance of the window cannot be influenced by adding the frame clamping edge 6.

Connecting bolt 3 is connected with the embedded structure in the wall body, and embedded structure includes base 7, internal thread nut 8 and sleeve 9, and connecting bolt 3 passes sleeve 9 and is connected with internal thread nut 8 and is connected angle piece 2 and wall body fixed connection.

In addition, a frame clamping edge 6 is arranged at the connecting end part of the corner piece 2 and the outer vertical surface of the passive window frame 1. The two sides of the corner of the passive window frame 1 can be respectively provided with the corner piece 2, the clamping frame edges 6 of the two corner pieces 2 are adjacent, the two clamping frame edges 6 can be welded together, the connection strength is increased, and each set of window can adopt one connection mode at the opposite angle, so that the connection strength of the window and a wall body is further enhanced. The bottom of the clamping frame edge 6 can be provided with a plurality of holes for draining accumulated water and moisture at the position to prevent rust corrosion.

In order to prevent the hidden trouble that the connecting bolt 3 falls off after being used for a long time, an anti-falling structure is designed at the tail part of the connecting bolt 3, and the structure has two different forms according to the structure of the connecting bolt 3.

As shown in fig. 8, when the connecting bolt 3 and the bolt cap are integrated, a hole 14 is formed on the side surface or the inclined surface of the tail portion of the connecting bolt 3, and the steel wire passes through the hole 14 to be fixedly connected with the corner piece 2. The cross section of the corner piece 2 is generally provided with two or three tile-shaped protrusions to increase the strength of the corner piece 2, the corner piece 2 is provided with a plurality of waist-shaped holes or circular holes, and the protruded part is provided with at least two holes for threading steel wires for preventing the bolt cap from falling off.

As shown in fig. 9, when the connecting bolt 3 and the bolt cap are separated, at least one hole 14 is formed at the tail of the connecting bolt 3, and the steel wire is inserted through the hole 14 to prevent the bolt cap from falling off.

In order to further promote the joint strength of connecting bolt 3 and embedded structure, prevent that connecting bolt 3 from droing, design connecting bolt 3's head for the cone, annular distribution has two at least joint pieces 10 on the base 7 simultaneously, and joint piece 10 constitutes an upper end jointly and is little, the big joint space in bottom, and connecting bolt 3's head inserts in the joint space, and is fixed with joint piece 10. Thus, the connecting bolt 3 can not loosen and fall off after long-time use. In order to achieve a smooth effect when screwing the connecting bolt 3, the head and the tail of the cone may be slightly arc-shaped.

As shown in fig. 9, in order to adjust the height of the clamping space, the two ends of the sleeve 9 are provided with the internal screw nuts 8, and the internal screw nuts 8 at the head of the sleeve 9 are provided with adjusting screws for adjusting the height of the clamping space. The wall can be suitable for walls with different thicknesses and can also be used in other suitable places. The fixing mode of the connecting bolt 3 can also replace an expansion screw of a wood-plastic supporting block below the passive window. The middle part of the connecting bolt 3 with the conical head is provided with threads, and the tail part of the sleeve 9 matched with the threads is also provided with threads. The structural sleeve 9 as in fig. 1-2 may not be threaded on its rear portion.

As shown in fig. 7, when installing the embedded structural member, a positioning frame 11, a positioning channel 12 and a positioning screw 13 are used. The positioning frame 11 is similar to the passive window frame 1 in size, and can be slightly larger or smaller according to actual conditions, for example, when the positioning window frame is slightly smaller, the inner side of the window frame can be more tightly attached to a wall, so that a better sealing effect is achieved. But at this time, the window frame needs to be heightened toward the center of the window. When the positioning frame 11 is slightly larger, a usual sealing method may be used.

The outer side of the positioning frame 11 may be part of a retaining formwork. The number of positioning channels 12 on one positioning frame 11 is typically 8, two on each side, and the number of positioning channels 12 can be increased appropriately for positioning frames of large windows. Each positioning channel 12 corresponds to the mounting position of the connecting bolt 3 and the corner piece 2.

The positioning channel 12 is internally provided with 1-2 channels of internal screw nuts, the positioning screw 13 is provided with external threads, and the external threads extend into the screw sleeve 9 through the positioning channel 12 and are connected with the internal screw nuts at the top of the sleeve 9 in an inserting or screwing mode. The other end of the sleeve 9 is connected with the steel bars in the wall body in a binding mode and the like (the bottom of the nut at the head of the sleeve 9 can be connected with long steel bars for being connected with the steel bars in the wall body, so that the embedded structural member can be positioned better). A sealing arrangement is then provided between the tail of the sleeve 9 and the set screw 13. The sealing structure is an annular groove, an annular sheet or a nut with an annular groove. The nut can be screwed up and down on the positioning screw 13, and the position of the annular groove is adjusted, so that cement mortar remained in the groove after pouring can be conveniently sealed and removed. And a rubber ring can be further arranged below the annular groove or the annular sheet to enhance the sealing performance. A rubber ring can be arranged between the internal thread nut 8 at the head of the sleeve 9 and the bottom of the nut, so that the sealing performance of the sleeve is improved, and cement mortar is prevented from being poured into the sleeve. Meanwhile, the rust corrosion of rainwater moisture in the wall body is also prevented.

The edge of the sleeve 9 is 5-15mm away from the outer vertical surface of the wall body through adjusting the height of the annular groove and the annular sheet. The corner piece 2 is convenient to be arranged before a structural sealant is applied to the corner piece, so that rainwater and moisture are prevented from rusting and corroding. The outer surfaces of the threads of the sleeve 9 and the bottom can be provided with a raised structure, so that the contact area between the sleeve 9 and cement mortar is increased, and the connection strength is improved.

After the sleeve 9 is fixed by the positioning frame 11, the positioning channel 12 and the positioning screw 13, cement mortar is poured to form a hole of a wall body and a window, after cement is solidified, the positioning screw 13 is screwed out, and a sealing cap is covered, so that the installation process of the embedded structural member is completed.

The mode of the connecting bolt 3 in fig. 1 and 2 is the most common mode of the present invention. Connecting bolt 3 is connected with interior screw nut 8 through the mode of revolving soon, and base 7 and interior screw nut 8 can integrated into one piece set up, also can the components of a whole that can function independently setting, and the material generally is the stainless steel, also can be for other materials such as thickening galvanized iron.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a mounting structure of passive window, includes passive window frame (1), fillet (2) and connecting bolt (3), its characterized in that: the bight that angle piece (2) and passive window frame (1) are connected is provided with draw-in frame piece (4), draw-in frame piece (4) and landing leg (5) joint of passive window frame (1), connecting bolt (3) are connected with the pre-buried structure in the wall body, pre-buried structure includes base (7), internal thread nut (8) and sleeve (9), and connecting bolt (3) pass sleeve (9) and are connected angle piece (2) and wall body fixed connection with internal thread nut (8).

2. A mounting structure of a passive window according to claim 1, wherein: and a frame clamping edge (6) is arranged at the connecting end part of the corner piece (2) and the outer vertical surface of the passive window frame (1).

3. A mounting structure of a passive window according to claim 1, wherein: the structure of the card frame sheet (4) is L-shaped or is a vertical block.

4. A mounting structure of a passive window according to claim 3, wherein: the section of the vertical block is trapezoidal, or rectangular, or inverted T-shaped.

5. A mounting structure of a passive window according to claim 1, wherein: the head of connecting bolt (3) is the cone, and annular distribution has two at least joint pieces (10) on base (7), and a plurality of joint pieces (10) constitute a joint space that the upper end is little jointly, and the bottom is big, and the head of connecting bolt (3) inserts in the joint space, and is fixed with joint piece (10).

6. A mounting structure of a passive window according to claim 1, wherein: when the connecting bolt (3) and the bolt cap are integrated, a hole is formed in the tail of the connecting bolt (3), and the steel wire penetrates through the hole to be fixedly connected with the corner piece (2).

7. A mounting structure of a passive window according to claim 1, wherein: when the connecting bolt (3) and the bolt cap are split, at least one hole is formed in the tail of the connecting bolt (3), and the steel wire clamp penetrates through the hole to prevent the bolt cap from falling off.

8. A mounting structure of a passive window according to claim 1, wherein: both ends of the sleeve (9) are provided with inner screw nuts (8), and the inner screw nuts (8) at the head of the sleeve (9) are provided with adjusting screws for adjusting the height of the clamping space.