CN211736859U - Frame assembling structure of aluminum alloy door and window - Google Patents
Frame assembling structure of aluminum alloy door and window Download PDFInfo
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- CN211736859U CN211736859U CN201922443308.4U CN201922443308U CN211736859U CN 211736859 U CN211736859 U CN 211736859U CN 201922443308 U CN201922443308 U CN 201922443308U CN 211736859 U CN211736859 U CN 211736859U
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Abstract
The utility model relates to a group frame structure, especially an aluminum alloy door and window's group frame structure. At present, in the frame assembling process of aluminum alloy doors and windows, time and labor are wasted during fixing of corner connectors, labor cost is high, and operation is inconvenient. The utility model discloses a set of group's angle subassembly, including door and window corner cut section bar, pin, angle sign indicating number, connection angle plug-in components have solved above-mentioned problem. The utility model discloses a corner cut section bar is equipped with the cavity that holds angle sign indicating number, connection angle plug-in components, through pin mechanical fixation between corner cut section bar and angle sign indicating number, the pin is eccentric pin, be equipped with on the corner cut section bar with eccentric pin complex mounting hole, set up the recess with eccentric pin adaptation on the angle sign indicating number, the recess with be provided with the dislocation of the eccentric pin application of force of being convenient for between the mounting hole, the injecting glue space is left with eccentric pin bottom to the recess bottom. Through the technical scheme, the utility model discloses an aluminum alloy door and window's swift installation to group's angle intensity has been guaranteed.
Description
Technical Field
The utility model relates to a group frame structure, especially an aluminum alloy door and window's group frame structure.
Background
In the aluminum alloy door and window industry, if frame type products are directly produced, the production is inconvenient, so that corner cutting section bars are mostly produced and corner assembling is finished during installation. Hollow aluminum alloy corner cutting section bars are generally adopted in the industry, and L-shaped connecting angle codes and connecting angle plug-in units are placed in cavities of the corner cutting section bars, so that the strength of a corner assembly is guaranteed.
At present, the frame assembling mode of the aluminum alloy door and window mainly comprises two modes of extruding angle code frame assembling and pin angle code frame assembling. The angle brace used by the angle brace assembling method has low production cost, but can normally work only by adjusting the parameter matching angle brace of the angle brace machine with the time spent, and the angle brace machine is required to participate in the whole process, and can only be installed in a processing plant, and the flatness and the height difference can not be adjusted after the angle is assembled, so that the angle brace can not be installed in a construction site, the limitation is too large, and the transportation is inconvenient; although the pin angle code group frame has the flexibility that the crowded angle group angle does not possess, need the manual work to beat the pin into the pin downthehole through equipment when fixed angle code, waste time and energy, the cost of labor is high, and the operation is inconvenient. Therefore, an angle brace fixing mode convenient to install is a requirement of the industry.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem and the demand that mention above, it is an aluminum alloy door and window's group frame structure to propose, and it adopts the eccentric pin nail fixing system of modified rubber coating for the group frame of aluminum alloy door frame is convenient for more install under the condition of proof strength.
The utility model discloses a following external member solves above-mentioned problem, and the external member includes door and window corner cut section bar 10, eccentric pin 30, angle sign indicating number 20, connection angle plug-in components 40. The corner cutting section bar 10 has 45-degree corner cutting angles, is provided with a cavity for accommodating the corner connectors 20 and the connecting corner plug-in units 40, and is provided with a mounting hole 11 matched with the eccentric pin 30. The angle sign indicating number 20 can make with the material of difference, for the L type structure of a both sides equidistance, and it has corresponding eccentric pin mounting groove to reserve the mounting hole position to correspond the corner cut section bar, the recess with be provided with the dislocation of the eccentric pin application of force of being convenient for between mounting hole 11. The corner cutting section bar 10 and the corner brace 20 are mechanically fixed through an eccentric pin 30, and a gap for containing glue is reserved between the bottom of the groove and the bottom of the eccentric pin 30.
Preferably, the misalignment is between 1.0 and 2.0 mm.
Preferably, the pin is an eccentric pin provided with a hexagonal mounting groove.
Preferably, the pin is cylindrical.
Preferably, the pins are symmetrically arranged on two spliced corner-cut profiles, and one or more pins can be arranged on each side.
Preferably, the pin is made of stainless steel.
Preferably, the pin and the pin hole can be one or more in the case of a long or wide chamfer profile cavity.
The use of bottom rubber coating eccentric pin has alleviateed the required man-hour of installation, the burden of instrument, and here simultaneously, the rubber coating of bottom and the tension that the dislocation provided make the angle sign indicating number more firm when upper and lower labouring, be difficult to the aversion. When the pin is disassembled, the pin is twisted, the glue is coated under the action of torsion and is easy to fall off, and the disassembly and the assembly are convenient. The glue spreading pins are mechanically connected, so that the flatness after angle combination can be adjusted and ensured, and the strength of the angle combination rear frame and the fan angle part is enhanced; the reasonable end distance of the pin hole position and the processing hole diameter enable the assembly surface and the visual surface to be smooth; the corner part is not water seepage, and the corner strength is high. The reasonable blanking size and the matching tolerance of the corner cutting section and the corner connector can be easily assembled by any operator manually, and the processing efficiency is improved. The novel combined frame has the characteristics of simple structure, convenience in installation, firmness in use, capability of increasing the convenience of frame combination, improvement on production efficiency and the like.
The specific structure is shown in the attached drawings.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the present embodiment will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 shows a connection schematic diagram of the structure of the kit of the present invention;
10, corner cutting sectional materials, 11, eccentric pin mounting holes, 20, corner connectors, 30, pins, 31, hexagonal mounting grooves and 40, and connecting corner inserts.
Detailed Description
In order to make the technical solution of the present invention's purpose, technical solution and advantages clearer, the following description will be combined with the drawings of the specific embodiments of the present invention, to carry out clear and complete description on the technical solution of the embodiments of the present invention. Like reference symbols in the various drawings indicate like elements. It should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
The utility model discloses a following external member solves above-mentioned problem, and the external member includes door and window corner cut section bar 10, eccentric pin 30, angle sign indicating number 20, connection angle plug-in components 40. The corner cutting section bar 10 has 45-degree corner cutting angles, is provided with a cavity for accommodating the corner connectors 20 and the connecting corner plug-in units 40, and is provided with a mounting hole 11 matched with the eccentric pin 30. The angle sign indicating number 20 can be made with the material of difference, for the L type structure of a both sides equidistance, and the corresponding corner cut section bar is reserved the mounting hole position and is left corresponding eccentric pin mounting groove, the recess with be provided with the dislocation of being convenient for eccentric pin application of force between mounting hole 11, the dislocation set is between 1.0-2.0 mm. Before corner assembling, corner assembling glue is smeared at the corresponding position of the corner connector 20, one corner cutting section bar 10 to be assembled is inserted for fixing, a connecting corner plug-in unit 40 is inserted, the other corner cutting section bar combining part is coated with glue and sleeved into the other end of the L-shaped corner connector and the other end of the connecting corner plug-in unit, and the two corner cutting section bars are combined. The glue and the corner combining glue can prevent rainwater from penetrating into the section from the corner gaps.
After the combination is accomplished, through eccentric pin 30 mechanical fastening between corner cut section bar 10 and angle sign indicating number 20, set up the recess with eccentric pin adaptation on the angle sign indicating number, the recess with be provided with the dislocation of being convenient for the taut power of holding of eccentric pin between mounting hole 11, the injecting glue space is left with eccentric pin 30 bottom in the recess bottom.
Put into the eccentric pin 30 of bottom rubber coating in corner cut section bar eccentric pin mounting hole 11, be connected with the eccentric pin mounting groove of angle sign indicating number, eccentric orientation corner cut section bar angle junction place opposite direction is placed, because leave certain dislocation between mounting hole 11 on the corner cut section bar and the mounting groove on the angle sign indicating number, when putting into, the eccentric pin is not put into perpendicularly, but has certain inclination. Put into the back and use the hexagon socket wrench to insert in the hexagon socket head mounting groove 31 in the pin again, the anticlockwise rotation certain angle back pin angle becomes perpendicular, the automatic taut angle sign indicating number, the rubber coating of pin 30 bottom this moment is closely bonded with angle sign indicating number 20, accomplishes fixedly. And after the fixing process is finished, glue is injected into the whole corner connection cavity through the glue injection hole, and the frame assembly is finished.
The corner brace can be made of various materials, and is not limited to metal materials. The pin fixing piece can be selectively provided with one or more best corner fixing effects according to different lengths and widths of the corner cutting section bars. The pin can be installed in interior window frame side, also can install in exterior window frame side as long as cooperate with corner cut section bar and angle sign indicating number mounting groove can. The pin material can be selected from various materials, is not limited to stainless steel, and can be used for effectively fixing the pin. The pin mounting groove can be hexagonal, cross-shaped, quadrangular and the like, and the effect of facilitating the insertion operation of a mounting tool can be achieved.
The utility model discloses the fixed principle of well eccentric pin is through the dislocation in mounting hole and the mounting groove holding power and the enhancement fixed function that bottom rubber coating dual atress realized, the effective fixed action of bottom rubber coating eccentric pin is demonstrated through three embodiment below. All three embodiments were mounted using the mounting method described above and were each equipped with different misalignment widths, as shown in the following table.
Claims (7)
1. The utility model provides an aluminum alloy door and window's group frame structure, includes door and window corner cut section bar (10), pin (30), angle sign indicating number (20), connection angle plug-in components (40), corner cut section bar (10) are equipped with the cavity that holds angle sign indicating number (20), connection angle plug-in components (40), a serial communication port, through pin (30) mechanical fixation between corner cut section bar (10) and angle sign indicating number (20), the pin is eccentric pin, be equipped with on the corner cut section bar with eccentric pin complex mounting hole (11), set up the recess with eccentric pin adaptation on the angle sign indicating number, the recess with be provided with the dislocation of the eccentric pin application of force of being convenient for between mounting hole (11), the injecting glue space is left with eccentric pin (30) bottom in the recess bottom.
2. A frame construction according to claim 1, characterised in that the misalignment is between 1.0-2.0 mm.
3. Frame construction in accordance with claim 1, characterized in that the pin is an eccentric pin provided with a hexagonal mounting groove (31).
4. The framing structure of claim 1, wherein the dowel body is cylindrical.
5. A frame construction according to claim 1, characterised in that the pins are provided on spliced corner cut profiles, one or more on each side.
6. The framing structure of claim 1, wherein the pin is provided on one or more sides of the inner sash or the outer sash.
7. The framing structure of claim 1, wherein the dowel is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443308.4U CN211736859U (en) | 2019-12-27 | 2019-12-27 | Frame assembling structure of aluminum alloy door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443308.4U CN211736859U (en) | 2019-12-27 | 2019-12-27 | Frame assembling structure of aluminum alloy door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211736859U true CN211736859U (en) | 2020-10-23 |
Family
ID=72872084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922443308.4U Active CN211736859U (en) | 2019-12-27 | 2019-12-27 | Frame assembling structure of aluminum alloy door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211736859U (en) |
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2019
- 2019-12-27 CN CN201922443308.4U patent/CN211736859U/en active Active
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