CN220791109U - Connecting structure for fixing metal door - Google Patents
Connecting structure for fixing metal door Download PDFInfo
- Publication number
- CN220791109U CN220791109U CN202322624771.5U CN202322624771U CN220791109U CN 220791109 U CN220791109 U CN 220791109U CN 202322624771 U CN202322624771 U CN 202322624771U CN 220791109 U CN220791109 U CN 220791109U
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- Prior art keywords
- door
- fixedly connected
- metal door
- base
- bottom plate
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- 239000002184 metal Substances 0.000 title claims abstract description 46
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 46
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Hinges (AREA)
Abstract
The utility model relates to the technical field of metal door connecting structures, in particular to a connecting structure for fixing a metal door, which comprises the following components: a door frame is arranged on one side of the metal door body, a limit rod is fixedly connected to the side edge of the door frame, and a base is fixedly connected to the side edge of the door frame; the bottom end of the side edge of the door post is fixedly connected with a bottom plate, a rotating seat is rotationally connected above the bottom plate, the rotating seat is fixedly connected with the base, the side edge of the door post is fixedly connected with a limit sleeve, and the limit sleeve is rotationally connected with a limit rod; the beneficial effects are as follows: according to the utility model, the planar bearing structure is adopted to replace the traditional hinge structure to be used as a rotation support of the metal door, so that the weight of the metal door is greatly landed, the structural stability is improved, meanwhile, a plurality of groups of limiting rods and limiting sleeves are matched with each other to distribute the torsion force of the metal door, and the service life of the metal door is prolonged.
Description
Technical Field
The utility model relates to the technical field of metal door connecting structures, in particular to a connecting structure for fixing a metal door.
Background
The application of iron art has a long history, along with the continuous improvement of the material culture level, the pursuit of people on beauty in production and life is also continuously improved, and iron art products are increasingly accepted and favored by people by virtue of the unique artistic charm and the characteristics of environmental protection and safety, and particularly, under the requirement of greatly emphasizing environmental protection and permeability in recent years, iron art manufacturing gates are adopted for a large number of uses in factories or villa houses.
In the prior art, for the beauty, the iron art door and the metal door are provided with iron flower pieces on the door leaf, and a plurality of patterns are arranged on the iron flower pieces, so that the iron art door is more attractive.
But install metal door on the gatepost through the hinge during traditional mounting means, metal door overall weight is heavier, and gatepost structural strength requirement to hinge installation department is higher, and the hinge takes place deformation easily under long-term continuous stress state, leads to metal door's actual life to reduce.
Disclosure of utility model
The present utility model is directed to a connecting structure for fixing a metal door, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a connection structure for metal door fixation, comprising:
The metal door comprises a metal door body, wherein a door frame is arranged on one side of the metal door body, a limit rod is fixedly connected to the side edge of the door frame, and a base is fixedly connected to the side edge of the door frame;
The door post, door post side bottom fixedly connected with bottom plate, the bottom plate top rotates and is connected with the rotation seat, rotate seat and base fixed connection, door post side fixedly connected with limit sleeve, limit sleeve rotates with the gag lever post to be connected.
Preferably, the door frame one side vertical fixedly connected with is prolonged the pole, it is not less than three to prolong the pole, and is three it distributes to prolong the pole at door frame side equidistance, every it all vertical fixedly connected with gag lever post to prolong the pole bottom, the gag lever post is the cylinder rod-like structure.
Preferably, the base is T-shaped in cross section, the base is vertically and fixedly connected to the lowest end position of the side of the door frame, the base and the limiting rod are located on the same side of the door frame, and the vertical section of the lower end of the base is in a cylindrical rod-shaped structure.
Preferably, the number of the limiting sleeves is the same as that of the limiting rods, each limiting sleeve is fixedly connected with one side edge of the door column through a connecting block, and the distance between every two adjacent limiting sleeves is the same as that between two adjacent limiting rods.
Preferably, the whole annular structure that is of bottom plate, bottom plate and gatepost side lower extreme vertical fixed connection, and bottom plate and a plurality of spacing sleeve are in same straight line.
Preferably, the rotary seat is a cylindrical structure, the top end of the rotary seat is provided with a round table which is vertical to the cylinder, balls are in rolling connection with the middle position of the bottom of the round table and the top of the bottom plate, the balls are provided with a plurality of balls and distributed in an annular array, and the outer side wall of the cylinder of the rotary seat is rotationally connected with the annular inner side wall of the bottom plate.
Preferably, the vertical section of base bottom is connected with the socket joint of rotation seat barrel body lateral wall, and base upper end platform column structure bottom and rotation seat top in close contact.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the planar bearing structure is adopted to replace the traditional hinge structure to be used as a rotation support of the metal door, so that the weight of the metal door is greatly landed, the structural stability is improved, meanwhile, a plurality of groups of limiting rods and limiting sleeves are matched with each other to distribute the torsion force of the metal door, and the service life of the metal door is prolonged.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of FIG. 1 at area A;
fig. 3 is a cross-sectional view of the structure of fig. 1 at region B.
In the figure: 1. a door post; 2. a metal door body; 3. a door frame; 4. a connecting block; 5. a limit sleeve; 6. a delay rod; 7. a limit rod; 8. a bottom plate; 9. a base; 10. a rotating seat; 11. a ball; 12. and (5) round tables.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 3, the present utility model provides a technical solution: a connection structure for metal door fixation, comprising:
The metal door comprises a metal door body 2, wherein a door frame 3 is arranged on one side of the metal door body 2, a limit rod 7 is fixedly connected to the side edge of the door frame 3, and a base 9 is fixedly connected to the side edge of the door frame 3; one side of the door frame 3 is vertically and fixedly connected with extension rods 6, the extension rods 6 are not less than three, the three extension rods 6 are distributed at the side edge of the door frame 3 at equal intervals, the bottom of each extension rod 6 is vertically and fixedly connected with a limiting rod 7, the limiting rod 7 is of a cylindrical rod-shaped structure, further, an external thread is arranged at the end part of one end of the limiting rod 7 far away from the extension rod 6, and the external thread position of the limiting rod 7 is in threaded connection with a limiting nut, so that the mounting structure of the metal door body 2 is subjected to anti-falling limiting; the base 9 is T-shaped in cross section, the base 9 is vertically and fixedly connected to the lowest end position of the side of the door frame 3, the base 9 and the limiting rod 7 are located on the same straight line, and the vertical section of the lower end of the base 9 is in a cylindrical rod-shaped structure.
The door post 1, the bottom of the side edge of the door post 1 is fixedly connected with a bottom plate 8, the bottom of the bottom plate 8 is in contact with the ground at the bottom end of the door post 1, the ground is subjected to bearing treatment, a rotating seat 10 is rotatably connected above the bottom plate 8, the rotating seat 10 is fixedly connected with a base 9, the side edge of the door post 1 is fixedly connected with a limit sleeve 5, and the limit sleeve 5 is rotatably connected with a limit rod 7; the number of the limiting sleeves 5 is the same as that of the limiting rods 7, each limiting sleeve 5 is fixedly connected with one side edge of the door post 1 through a connecting block 4, and the distance between two adjacent limiting sleeves 5 is the same as that between two adjacent limiting rods 7; the whole bottom plate 8 is in a circular ring structure, the bottom plate 8 is vertically and fixedly connected with the lowest end of the side edge of the door post 1, and the bottom plate 8 and the plurality of limit sleeves 5 are positioned on the same straight line; the rotary seat 10 is of a cylindrical structure, a round table 12 which is vertical to the cylinder body is arranged at the top end of the rotary seat 10, balls 11 are in rolling connection with the middle position of the bottom of the round table 12 and the top of the bottom plate 8, annular grooves matched with the balls 11 in rolling connection are formed in the bottom of the round table 12 and the top of the bottom plate 8, a plurality of balls 11 are distributed in an annular array, and the outer side wall of the cylinder body of the rotary seat 10 is in rotary connection with the annular inner side wall of the bottom plate 8; the vertical section of the bottom of the base 9 is connected with the side wall of the cylinder body of the rotating seat 10 in a socket joint manner, and the bottom of the platform-shaped structure at the upper end of the base 9 is tightly contacted with the top of the rotating seat 10.
When the device works, the limiting rod 7, the base 9 and the metal door body 2 are all fixedly connected to the door frame 3 in a preassembled mode in a factory, the metal door assembly is conveyed to an installation place, the corresponding limiting sleeve 5 is fixedly installed on the door post 1 according to the spacing between the limiting rods 7, meanwhile, the bottom plate 8 is fixedly connected to the ground at the bottom of the door post 1, meanwhile, one side of the bottom plate 8 is fixedly connected with the door post 1 and is matched with the rotating seat 10 to be placed on the bottom plate 8, meanwhile, the ball 11 is placed between the bottom plate 8 and the rotating seat, then the metal door assembly is lifted in an upright mode, the relative position of the metal door assembly and the door post 1 is adjusted until the limiting rod 7 is located right above the limiting sleeve 5, the metal door assembly is placed in a subsequent mode, the limiting rod 7 is inserted into the limiting sleeve 5 and is in mutual rotation connection, meanwhile, the base 9 and the rotating seat 10 are in a socket connection mode, and the fixed installation of the metal door is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A connection structure for metal door is fixed, its characterized in that: comprising the following steps:
The metal door comprises a metal door body (2), wherein a door frame (3) is arranged on one side of the metal door body (2), a limit rod (7) is fixedly connected to the side edge of the door frame (3), and a base (9) is fixedly connected to the side edge of the door frame (3);
The door post (1), door post (1) side bottom fixedly connected with bottom plate (8), bottom plate (8) top rotates and is connected with rotates seat (10), rotate seat (10) and base (9) fixedly connected with limit sleeve (5) of door post (1) side fixedly connected with, limit sleeve (5) rotate with gag lever post (7) and be connected.
2. A connection structure for metal door fixing according to claim 1, wherein: the door frame is characterized in that one side of the door frame (3) is vertically and fixedly connected with a delay rod (6), the delay rods (6) are not less than three, the delay rods (6) are distributed at the side edge of the door frame (3) at equal intervals, each of the delay rods (6) is vertically and fixedly connected with a limiting rod (7), and the limiting rods (7) are of a cylindrical rod-shaped structure.
3. A connection structure for metal door fixing according to claim 2, wherein: the base (9) is T-shaped in cross section, the base (9) is vertically and fixedly connected to the lowest end position of the side of the door frame (3), the base (9) and the limiting rod (7) are located on the same side of the door frame (3), and the vertical section of the lower end of the base (9) is in a cylindrical rod-shaped structure.
4. A connection structure for metal door fixing according to claim 3, wherein: the limiting sleeves (5) are provided with the same number as the limiting rods (7), each limiting sleeve (5) is fixedly connected with one side of the door column (1) through a connecting block (4), and the distance between every two adjacent limiting sleeves (5) is the same as the distance between two adjacent limiting rods (7).
5. A connection structure for metal door fastening as claimed in claim 4, wherein: the bottom plate (8) is integrally in a circular ring structure, the bottom plate (8) is vertically and fixedly connected with the lowest end of the side edge of the door column (1), and the bottom plate (8) and the limiting sleeves (5) are positioned on the same straight line.
6. A connection structure for metal door fastening as claimed in claim 5, wherein: the rotary seat (10) is of a cylindrical structure, a round table (12) perpendicular to the cylinder body is arranged at the top end of the rotary seat (10), balls (11) are connected to the bottom of the round table (12) and the middle position of the top of the bottom plate (8) in a rolling mode, the balls (11) are arranged in a plurality of mode and distributed in an annular array mode, and the outer side wall of the cylinder body of the rotary seat (10) is connected with the annular inner side wall of the bottom plate (8) in a rotating mode.
7. A connection structure for metal door fastening as claimed in claim 6, wherein: the vertical section in the bottom of the base (9) is connected with the side wall of the cylinder body of the rotating seat (10) in a socket joint manner, and the bottom of the platform-shaped structure at the upper end of the base (9) is tightly contacted with the top of the rotating seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624771.5U CN220791109U (en) | 2023-09-26 | 2023-09-26 | Connecting structure for fixing metal door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624771.5U CN220791109U (en) | 2023-09-26 | 2023-09-26 | Connecting structure for fixing metal door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220791109U true CN220791109U (en) | 2024-04-16 |
Family
ID=90659836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322624771.5U Active CN220791109U (en) | 2023-09-26 | 2023-09-26 | Connecting structure for fixing metal door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220791109U (en) |
-
2023
- 2023-09-26 CN CN202322624771.5U patent/CN220791109U/en active Active
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