CN219528735U - Hinge structure of bulletproof and anti-tailing interlocking door - Google Patents
Hinge structure of bulletproof and anti-tailing interlocking door Download PDFInfo
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- CN219528735U CN219528735U CN202320592328.1U CN202320592328U CN219528735U CN 219528735 U CN219528735 U CN 219528735U CN 202320592328 U CN202320592328 U CN 202320592328U CN 219528735 U CN219528735 U CN 219528735U
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Abstract
The utility model discloses a hinge structure of a bulletproof and anti-tailing interlocking door, which comprises a first hinge module, a connecting bolt and a second hinge module, wherein the first hinge module is connected with the second hinge module through the connecting bolt, the first hinge module comprises a first mounting plate, a plurality of first connecting plates and a plurality of supporting seats, the supporting seats are fixedly arranged on the side parts of the first mounting plate through the first connecting plates, and a first jack is formed in the middle of each supporting seat; the hinge structure of the bulletproof anti-tailing interlocking door is characterized in that the supporting seat and the connecting seat of the second hinge module are in sliding ball action through the supporting seat arranged on the first hinge module, the supporting seat and the connecting seat are prevented from being in direct contact with the module, and the bulletproof anti-tailing interlocking door is enabled to be smoother to open and close through the rolling friction mode of the sliding ball, so that the service life of the hinge is effectively prolonged.
Description
Technical Field
The utility model relates to the technical field of burglary-resisting doors, in particular to a hinge structure of a bulletproof and anti-trailing interlocking door.
Background
The bulletproof and anti-trailing interlocking door is generally used in places with high anti-theft grade, such as banks and confidentiality places, and the like, because the protection grade of the bulletproof and anti-trailing interlocking door is higher, the bulletproof and anti-trailing interlocking door is generally thick and heavy, so that the hinge is greatly worn in the opening and closing process of the bulletproof and anti-trailing interlocking door, the hinge mechanism of the traditional bulletproof and anti-trailing interlocking door is generally a common hinge, and the hinge is gradually increased in friction due to the abrasion between two movable parts of the hinge when the service life of the hinge is influenced after long-term use, the opening and closing of the bulletproof and anti-trailing interlocking door become more difficult, and the opening and the closing of the bulletproof and anti-trailing interlocking door are inconvenient.
Disclosure of Invention
In order to solve the technical problems, the hinge structure of the bulletproof and anti-trailing interlocking door is provided.
In order to achieve the above object, the following scheme is provided: the utility model provides a bulletproof and anti-tailing linkage interlocking door's hinge structure, includes first hinge module, connecting bolt and second hinge module, first hinge module passes through connecting bolt with the second hinge module and is connected, first hinge module includes first mounting panel, a plurality of first connecting plates and a plurality of supporting seat, the supporting seat passes through first connecting plate fixed mounting in the lateral part of first mounting panel, and first jack has been seted up at the middle part of supporting seat, and the upper and lower both sides of supporting seat all are provided with annular spout, the space between the supporting seat is two liang forms the mounting groove, second hinge module includes second mounting panel, a plurality of second connecting plates and a plurality of connecting seats, the connecting seat passes through the lateral part of second mounting panel through second connecting plate fixed mounting, the connecting seat is installed in mounting groove department, and the middle part of connecting seat is provided with the second slot, and first slot aligns and the online bolt inserts in first jack and second jack, the upper and lower side of connecting seat all is provided with the groove, all is provided with a plurality of sliding ball in the ball groove, and the ball adaptation department.
Further, install first strengthening rib between first mounting panel and the supporting seat, install the second strengthening rib between second mounting panel and the connecting seat.
Further, a plurality of first mounting holes are uniformly formed in the first mounting plate, and a plurality of second mounting holes are uniformly formed in the second mounting plate.
Further, limiting blocks are arranged at two ends of the connecting bolt.
The working principle and the advantages of the utility model are as follows: the hinge structure of the bulletproof anti-tailing interlocking door is characterized in that the supporting seat and the connecting seat of the second hinge module are in sliding ball action through the supporting seat arranged on the first hinge module, the supporting seat and the connecting seat are prevented from being in direct contact with the module, and the bulletproof anti-tailing interlocking door is enabled to be smoother to open and close through the rolling friction mode of the sliding ball, so that the service life of the hinge is effectively prolonged.
Drawings
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a top view of the support base of the present utility model;
fig. 4 is a top view of the connecting base of the present utility model.
Reference numerals in the drawings of the specification include:
1. the first mounting plate, 2, the first mounting hole, 3, the first reinforcing rib, 4, the first connecting plate, 5, the supporting seat, 6, the sliding groove, 7, the first jack, 8, the mounting groove, 9, the connecting bolt, 10, the second mounting plate, 11, the second mounting hole, 12, the second reinforcing rib, 13, the second connecting plate, 14, the connecting seat, 15, the second jack, 16, the ball groove and 17, the sliding ball.
Detailed Description
The following is a further detailed description of the embodiments:
as shown in fig. 1 to 4:
the hinge structure of the bulletproof and anti-tailing interlocking door comprises a first hinge module, a connecting bolt 9 and a second hinge module, wherein the first hinge module and the second hinge module are hinged together through the connecting bolt 9; the first hinge module comprises a first mounting plate 1, a plurality of first connecting plates 4 and a plurality of supporting seats 5, wherein the first mounting plate 1 is used as a base mounting plate, the first mounting plate 4 is mounted at a door frame or a door body and is used for connecting the first mounting plate 1 and the supporting seats 5, sliding grooves 6 matched with sliding balls 17 are formed in the upper side and the lower side of the supporting seats 5, the sliding balls 17 are positioned in the sliding grooves 6 to roll and slide, a first jack 7 for inserting a connecting bolt 9 is formed in the middle of the supporting seats 5, and a mounting groove 8 for mounting a connecting seat 14 of the second hinge module is formed between every two supporting seats 5; the second hinge module includes second mounting panel 10, a plurality of second connecting plates 13 and a plurality of connecting seat 14, the function effect of second mounting panel 10 and first mounting panel 1 is the same for this hinge module of fixed mounting, the middle part of connecting seat 14 is provided with the second bolt that is used for inserting connecting bolt 9, connecting seat 14 inserts in mounting groove 8, both sides about the connecting seat 14 all are provided with the ball groove 16 that is used for installing slip ball 17, slip ball 17 can not break away from ball groove 16, slip ball 17 then can roll the slip in spout 6 and ball groove 16, reduce the frictional force between supporting seat 5 and the connecting seat 14.
Install first strengthening rib 3 between first mounting panel 1 and the supporting seat 5, install second strengthening rib 12 between second mounting panel 10 and the connecting seat 14, the joint strength between supporting seat 5 and the first mounting panel 1 can be strengthened to first strengthening rib 3, and the effect of second strengthening rib 12 is the same with first strengthening rib 3 for strengthen the joint strength between second mounting panel 10 and the connecting seat 14.
A plurality of first mounting holes 2 are uniformly formed in the first mounting plate 1, a plurality of second mounting holes 11 are uniformly formed in the second mounting plate 10, and the first mounting holes 2 and the second mounting holes 11 are respectively used for mounting the first mounting plate 1 and the second mounting plate 10 on a door body or a door frame.
Limiting blocks are arranged at two ends of the connecting bolt 9, and the limiting blocks prevent the connecting bolt 9 from being separated from the supporting seat 5 and the connecting seat 14.
The specific implementation process is as follows:
when the hinge structure of the bulletproof and anti-tailing interlocking door is used, the hinge structure is arranged at the door body and the door frame, the first mounting plate 1 is arranged on the door frame through the first mounting hole 2 and the bolt, and the second mounting plate 10 is arranged on the door body through the second mounting hole 11 and the bolt, so that the hinge structure can be well arranged; when the bulletproof and anti-tailing interlocking door is opened or closed, the sliding balls 17 roll and slide in the sliding grooves 6 and the ball grooves 16, so that friction between the connecting seat 14 and the supporting seat 5 can be effectively reduced, the service life of the hinge mechanism is prolonged, and the bulletproof and anti-tailing interlocking door is smoother to open and close.
The hinge structure of the bulletproof anti-tailing interlocking door is characterized in that the supporting seat 5 of the first hinge module and the connecting seat 14 of the second hinge module are in sliding ball 17 action, so that the supporting seat 5 and the connecting seat 14 can be prevented from directly contacting with the modules, and the bulletproof anti-tailing interlocking door is enabled to be smoother to open and close by rolling friction of the sliding balls 17, so that the service life of the hinge is effectively prolonged.
The foregoing is merely exemplary of the present utility model, and the specific structures and features well known in the art are not described in detail herein, so that those skilled in the art will be able to ascertain all prior art in the field, and will not be able to ascertain the essential characteristics of the present utility model, without the general knowledge of the skilled person in the art, to ascertain the general knowledge of the technical field, before the application or the priority date, to apply the general experimental means before the date, with the ability of the person skilled in the art to perfect and practice the present utility model with the help of the present utility model. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the applicability of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (4)
1. A hinge structure of a bulletproof and anti-tailing linkage interlocking door, which is characterized in that: including first hinge module, connecting bolt and second hinge module, first hinge module passes through connecting bolt with the second hinge module and is connected, first hinge module includes first mounting panel, a plurality of first connecting plates and a plurality of supporting seat, the supporting seat passes through first connecting plate fixed mounting in the lateral part of first mounting panel, and first jack has been seted up at the middle part of supporting seat, and the upper and lower both sides of supporting seat all are provided with annular spout, the space between the supporting seat is pairwise forms the mounting groove, the second hinge module includes second mounting panel, a plurality of second connecting plates and a plurality of connecting seat, the connecting seat passes through the lateral part of second mounting panel fixed mounting, the connecting seat is installed in the mounting groove department, and the middle part of connecting seat is provided with the second slot, and first slot aligns and online bolt inserts in first jack and second jack, the upside of connecting seat all is provided with the ball groove, all is provided with a plurality of slip balls in the ball groove, and the spout adaptation of slip and supporting seat department.
2. The hinge structure of a ballistic and anti-tailing interlocking door of claim 1, wherein: a first reinforcing rib is arranged between the first mounting plate and the supporting seat, and a second reinforcing rib is arranged between the second mounting plate and the connecting seat.
3. The hinge structure of a ballistic and anti-tailing interlocking door of claim 1, wherein: a plurality of first mounting holes are uniformly formed in the first mounting plate, and a plurality of second mounting holes are uniformly formed in the second mounting plate.
4. The hinge structure of a ballistic and anti-tailing interlocking door of claim 1, wherein: limiting blocks are arranged at two ends of the connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320592328.1U CN219528735U (en) | 2023-03-23 | 2023-03-23 | Hinge structure of bulletproof and anti-tailing interlocking door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320592328.1U CN219528735U (en) | 2023-03-23 | 2023-03-23 | Hinge structure of bulletproof and anti-tailing interlocking door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219528735U true CN219528735U (en) | 2023-08-15 |
Family
ID=87581667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320592328.1U Active CN219528735U (en) | 2023-03-23 | 2023-03-23 | Hinge structure of bulletproof and anti-tailing interlocking door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219528735U (en) |
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2023
- 2023-03-23 CN CN202320592328.1U patent/CN219528735U/en active Active
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