CN217581882U - Mounting structure of aluminium alloy door frame - Google Patents
Mounting structure of aluminium alloy door frame Download PDFInfo
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- CN217581882U CN217581882U CN202123421000.3U CN202123421000U CN217581882U CN 217581882 U CN217581882 U CN 217581882U CN 202123421000 U CN202123421000 U CN 202123421000U CN 217581882 U CN217581882 U CN 217581882U
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- cavity
- angle
- aluminum profile
- door frame
- sign indicating
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Abstract
The utility model discloses an installation structure of an aluminum profile door frame, which relates to the technical field of installation of the aluminum profile door frame; the two sides of the small cavity connecting angle code and the large cavity connecting angle code are connected through connecting ribs, the outer side of the small cavity connecting angle code is fixedly connected with an outer protective angle, the inner cavity of the small cavity connecting angle code is fixedly provided with a bolt connecting hole, the inner side of the large cavity connecting angle code is fixedly connected with an inner protective angle, the small cavity connecting angle code and the large cavity connecting angle code are provided with through holes, and reinforcing rods are inserted and connected in the through holes; through the connection of stiffener again, strengthen the stability of angle sign indicating number junction, eliminate the tight laminating in top of virtual position and compact heap through the inflation at last, make the utility model discloses an installation is very firm.
Description
Technical Field
The utility model belongs to the technical field of the installation of aluminium alloy door frame, concretely relates to mounting structure of aluminium alloy door frame.
Background
With the continuous development of economy of people, the requirements of people on the home living standard are continuously improved, the aesthetic appearance of people is continuously developed towards a good direction, and the requirements on the safety performance and the production process of products are more and more strict. The installation of the door frame relates to the household safety and decoration, and is particularly regarded by people.
The angle sign indicating number's application is very extensive, mainly uses on door and window or aluminium alloy product, but current angle sign indicating number is mostly by the integrative injection moulding of plastic material, and to the angle sign indicating number that has the minute chamber structure, its junction just seems weak very much, and the easy fracture of junction, and the aluminium door of the aluminium alloy frame of connecting through the angle sign indicating number, the corner is very sharp, scrapes the people easily in daily use.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; an object of the utility model is to provide a simple structure, reasonable in design, convenient to use's mounting structure of aluminium alloy door frame, it passes through inside and outside corner protection circular arc transition, and the connection of rethread stiffener strengthens the stability of angle sign indicating number junction, eliminates the tight laminating in top of virtual position and compact heap through the inflation at last, makes the utility model discloses a locking is very firm.
In order to achieve the above object, the utility model adopts the following technical scheme: the aluminum profile comprises vertical aluminum profiles, transverse aluminum profiles and corner connectors; the splicing parts of the vertical aluminum profiles and the transverse aluminum profiles are connected through corner connectors;
the angle code consists of a small cavity connecting angle code, a connecting rib, a large cavity connecting angle code, an outer protective angle and an inner protective angle; the small-cavity connecting angle code and the large-cavity connecting angle code are connected through connecting ribs, an outer protective angle is fixedly connected to the outer side of the small-cavity connecting angle code, a bolt connecting hole is fixedly formed in the inner cavity of the small-cavity connecting angle code, an inner protective angle is fixedly connected to the inner side of the large-cavity connecting angle code, through holes are formed in the small-cavity connecting angle code and the large-cavity connecting angle code, and reinforcing rods are connected in the through holes in an inserting mode.
Preferably, the reinforcing rods are small cavity inserted rods and large cavity inserted rods; the through hole on the small cavity connection corner connector is connected with a small cavity inserted bar in an inserting mode, the through hole on the large cavity connection corner connector is connected with a large cavity inserted bar in an inserting mode, and the small cavity inserted bar is connected with the inner side of the large cavity inserted bar in a maintaining mode through a hook.
Preferably, the reinforcing rod is a through rod; the through holes on the small cavity connecting angle connector and the large cavity connecting angle connector are connected with through rods in an inserting mode.
Preferably, a compact block installation cavity is fixedly formed on the inner sides of the small cavity connecting angle connector, the connecting ribs and the large cavity connecting angle connector, a compact block is arranged in the compact block installation cavity in a clamping mode, a dodging hole used for dodging the reinforcing rod is fixedly formed in the compact block, and the reinforcing rod is effectively dodged through the dodging hole.
Preferably, the inner cavities of the vertical aluminum section and the horizontal aluminum section are divided into a small cavity and a large cavity which are mutually matched with the small cavity connecting angle code and the large cavity connecting angle code through an upper dividing plate and a lower dividing plate, and avoidance grooves which are mutually matched with the outer protective angle and the inner protective angle are fixedly arranged on the vertical aluminum section and the horizontal aluminum section.
Preferably, the small cavity inserted rod and the large cavity inserted rod are fixedly provided with hooks.
Preferably, the small cavity inserted rod, the large cavity inserted rod and the through rod are all fixedly provided with a plurality of expansion slots.
Preferably, the upper end face and the lower end face of the outer corner protector and the inner corner protector are flush with the upper end face and the lower end face of the vertical aluminum section and the horizontal aluminum section.
Compared with the prior art, the beneficial effects of the utility model are that: the joint of the aluminum profile of the utility model is in arc transition through the inner and outer protective angles, which not only protects the safety of the aluminum profile, but also avoids the injury of personnel; through the connection of stiffener again, strengthen the stability of angle sign indicating number junction, eliminate the tight laminating in top of virtual position and compact heap through the inflation at last, make the utility model discloses an installation is very firm.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the corner connector 3 of the present invention;
fig. 3 is a schematic perspective view of the corner connector 3 of the present invention;
fig. 4 is a cross-sectional view of the corner connector 3 of the present invention;
fig. 5 is a schematic structural view of the partition plate 11 of the present invention;
fig. 6 is a schematic structural view of the middle and small cavity insert rod 36 and the large cavity insert rod 37 of the present invention;
fig. 7 is a schematic structural diagram of the through rod 40 of the present invention.
In the figure: the aluminum profile comprises a vertical aluminum profile 1, a horizontal aluminum profile 2, an angle connector 3, a partition plate 11, a small cavity connecting angle connector 31, a connecting rib 32, a large cavity connecting angle connector 33, an outer corner 34, an inner corner 35, a small cavity insert rod 36, a large cavity insert rod 37, a bolt connecting hole 38, a through hole 39, a through rod 40, a pressing block mounting cavity 41, a hook 361 and an expansion groove 362.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the aluminum profile comprises a vertical aluminum profile 1, a transverse aluminum profile 2 and corner connectors 3; the splicing positions of the vertical aluminum profiles 1 and the transverse aluminum profiles 2 are connected through corner connectors 3; the angle connector 3 consists of a small cavity connecting angle connector 31, a connecting rib 32, a large cavity connecting angle connector 33, an outer protective angle 34 and an inner protective angle 35; the both sides that angle sign indicating number 31 is connected with large-scale chamber to little die cavity all are connected through splice bar 32, the outside fixedly connected with outer corner 34 of angle sign indicating number 31 is connected to little die cavity, and the inner chamber fixed of small-scale chamber connection angle sign indicating number 31 is provided with bolted connection hole 38, the inboard fixedly connected with inner corner 35 of large-scale chamber connection angle sign indicating number 33, all be provided with through-hole 39 on small-scale chamber connection angle sign indicating number 31 and the large-scale chamber connection angle sign indicating number 33, the interpolation of through-hole 39 is connected has the stiffener.
Further, the inner sides of the small cavity connecting corner connector 31, the connecting ribs 32 and the large cavity connecting corner connector 33 are fixedly provided with a pressing block mounting cavity 41, a pressing block is arranged in the pressing block mounting cavity 41 in a clamping mode, a avoiding hole for avoiding the reinforcing rod is fixedly formed in the pressing block, and the reinforcing rod is effectively avoided through the avoiding hole.
As shown in fig. 5, further, the inner cavities of the vertical aluminum profile 1 and the horizontal aluminum profile 2 are divided into a small cavity and a large cavity which are mutually matched with the small cavity connecting angle connector 31 and the large cavity connecting angle connector 33 through the upper dividing plate 11 and the lower dividing plate 11, and the avoidance grooves which are mutually matched with the outer corner 34 and the inner corner 35 are fixedly arranged on the vertical aluminum profile 1 and the horizontal aluminum profile 2.
As shown in fig. 6, further, the reinforcing rods are a small cavity insert rod 36 and a large cavity insert rod 37; the through hole 39 on the small cavity connecting angle connector 31 is connected with a small cavity inserted bar 36 in an inserting mode, the through hole 39 on the large cavity connecting angle connector 33 is connected with a large cavity inserted bar 37 in an inserting mode, the small cavity inserted bar 36 is connected with the inner side of the large cavity inserted bar 37 through a hook, and the small cavity inserted bar 36 and the large cavity inserted bar 37 are fixedly provided with hooks 361.
As shown in fig. 6 and 7, further, the reinforcing rod is a through rod 40; the through holes 39 on the small cavity connecting angle connector 31 and the large cavity connecting angle connector 33 are connected with a through rod 40 in an inserting mode, and a plurality of expansion grooves 362 are fixedly arranged on the small cavity inserted rod 36, the large cavity inserted rod 37 and the through rod 40.
Further, the upper end face and the lower end face of the outer corner 34 and the inner corner 35 are flush with the upper end face and the lower end face of the vertical aluminum profile 1 and the horizontal aluminum profile 2.
The working principle of the specific embodiment is as follows: firstly, a compression block is inserted into a compression block mounting cavity 41 (not shown in the figure), then a small cavity insert rod 36 and a large cavity insert rod 37 are respectively inserted into a through hole 39, then the small cavity insert rod 36 is rotated to enable hooks 361 on two sides to be hooked in a staggered mode, the tail ends of the small cavity insert rod 36 and the large cavity insert rod 37 are hidden in the through hole 39 (according to process requirements, the small cavity insert rod 36 and the large cavity insert rod 37 can be replaced by a through rod 40), then an angle code 3 is inserted into inner cavities of a vertical aluminum profile 1 and a transverse aluminum profile 2 according to the figure 1, at the moment, bolts are locked into the reinforcing rods from two ends, an expansion slot 362 and an angle code 3 on the reinforcing rods are simultaneously expanded through the bolts, the expanded small cavity connecting angle code 31 and the large cavity connecting angle code 33 fill the small and large cavities of the aluminum profiles, no virtual position exists between the angle code 3 and the aluminum profiles, connection firmness is enhanced, finally the bolts are used for adjusting the compression block, the compression block is used for pressing the small cavity connecting angle code 31 and the inner side of the small cavity and the small cavity connecting angle code 31, and the inner side of the aluminum profile 11 are tightly attached to the plate; the joint of the aluminum profile of the utility model is in arc transition through the inner and outer protective angles, which not only protects the safety of the aluminum profile, but also avoids personnel from being injured; through the connection of stiffener again, strengthen the stability of angle sign indicating number junction, eliminate the tight laminating in top of virtual position and compact heap through the inflation at last, make the utility model discloses an installation is very firm.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an installation structure of aluminium alloy door frame which characterized in that: the aluminum profile comprises vertical aluminum profiles (1), transverse aluminum profiles (2) and corner connectors (3); the splicing parts of the vertical aluminum profiles (1) and the transverse aluminum profiles (2) are connected through corner connectors (3);
the angle connector (3) consists of a small cavity connecting angle connector (31), a connecting rib (32), a large cavity connecting angle connector (33), an outer protective angle (34) and an inner protective angle (35); the both sides that angle sign indicating number (33) were connected with large-scale chamber to little die cavity connection angle sign indicating number (31) all are connected through splice bar (32), the outside fixedly connected with outer corner (34) of angle sign indicating number (31) are connected to little die cavity, and the inner chamber of little die cavity connection angle sign indicating number (31) is fixed and is provided with bolted connection hole (38), the inboard fixedly connected with inner corner (35) of angle sign indicating number (33) are connected to big die cavity, all be provided with through-hole (39) on angle sign indicating number (31) and the large-scale chamber connection angle sign indicating number (33) are connected to little die cavity, and the interpolation of through-hole (39) has connect the stiffener.
2. The installation structure of an aluminum profile door frame as claimed in claim 1, wherein: the reinforcing rods are small cavity inserted rods (36) and large cavity inserted rods (37); the small cavity connecting angle (31) is provided with a through hole (39) in an inserted connection mode, the small cavity inserted bar (36) is connected to the through hole (39) in the large cavity connecting angle (33) in an inserted connection mode, the large cavity inserted bar (37) is connected to the through hole (39) in the large cavity connecting angle (33) in an inserted connection mode, and the small cavity inserted bar (36) is connected with the inner side of the large cavity inserted bar (37) in a keeping mode through a hook.
3. The mounting structure of an aluminum profile door frame according to claim 1, characterized in that: the reinforcing rod is a through rod (40); the through holes (39) on the small cavity connecting angle connector (31) and the large cavity connecting angle connector (33) are connected with a through rod (40) in an inserting manner.
4. The mounting structure of an aluminum profile door frame according to claim 1, characterized in that: the inner sides of the small cavity connecting angle connector (31), the connecting ribs (32) and the large cavity connecting angle connector (33) are fixedly provided with a pressing block installation cavity (41), a pressing block is arranged in the pressing block installation cavity (41) in a clamping mode, and a avoiding hole for avoiding the reinforcing rod is fixedly formed in the pressing block.
5. The mounting structure of an aluminum profile door frame according to claim 1, characterized in that: the inner chamber of vertical aluminium alloy (1) and horizontal aluminium alloy (2) is cut apart into through upper and lower two partition plate (11) and is connected angle sign indicating number (31) and large-scale chamber with small-size chamber and is connected angle sign indicating number (33) and keep mutually supporting little die cavity and large-scale chamber, all fixedly on vertical aluminium alloy (1) and horizontal aluminium alloy (2) be provided with outer corner (34) and interior corner (35) keep mutually supporting dodge the groove.
6. The mounting structure of an aluminum profile door frame according to claim 2, characterized in that: and hooks (361) are fixedly arranged on the small cavity inserted rod (36) and the large cavity inserted rod (37).
7. The mounting structure of an aluminum profile door frame according to claim 6, wherein: and the small cavity inserted rod (36), the large cavity inserted rod (37) and the through rod (40) are all fixedly provided with a plurality of expansion grooves (362).
8. The mounting structure of an aluminum profile door frame according to claim 1, characterized in that: the upper end face and the lower end face of the outer protective angle (34) and the inner protective angle (35) are flush with the upper end face and the lower end face of the vertical aluminum profile (1) and the upper end face and the lower end face of the horizontal aluminum profile (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123421000.3U CN217581882U (en) | 2021-12-30 | 2021-12-30 | Mounting structure of aluminium alloy door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123421000.3U CN217581882U (en) | 2021-12-30 | 2021-12-30 | Mounting structure of aluminium alloy door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217581882U true CN217581882U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123421000.3U Active CN217581882U (en) | 2021-12-30 | 2021-12-30 | Mounting structure of aluminium alloy door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217581882U (en) |
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- 2021-12-30 CN CN202123421000.3U patent/CN217581882U/en active Active
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