CN218881956U - Linkage door mechanism stable in installation - Google Patents
Linkage door mechanism stable in installation Download PDFInfo
- Publication number
- CN218881956U CN218881956U CN202222846293.8U CN202222846293U CN218881956U CN 218881956 U CN218881956 U CN 218881956U CN 202222846293 U CN202222846293 U CN 202222846293U CN 218881956 U CN218881956 U CN 218881956U
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- door frame
- door
- installation
- stable
- fluting
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Abstract
The utility model provides a linkage door mechanism that installation is stable relates to the linkage door field. This stable linkage door mechanism of installation, including the door frame, the mounting groove has all been seted up to the top end inner wall of door frame, and the inner wall of two mounting grooves all is provided with the screw hole, and the equal threaded connection in inside of two screw holes has the screw, the fluting has been seted up in the left side of door frame, grooved inner wall fixedly connected with spring, the left end fixedly connected with gusset plate of spring, the surface and the inside swing joint of fluting of gusset plate. This stable linkage door mechanism of installation through the mutually supporting between fluting, spring, gusset plate, ejector pin and the auxiliary tank, reaches the side fastness that increases after the door frame installation, increases door frame in use's stability from this, has solved current linkage door structure and has mainly relied on the top to fix with the bottom, and the side lacks the reinforcement measure for the door still is stable problem inadequately in the use.
Description
Technical Field
The utility model relates to a linkage door technical field specifically is a linkage door mechanism of stable installation.
Background
The linkage door means that two doors have the interlocking linkage function, namely when one door is opened, the other door cannot be opened, and only when the two doors are closed, any one door can be opened. The design of the linked door is composed of a single door entrance guard controller, an entrance guard electromagnetic lock, a linked door control power supply and an internal entrance guard exit switch. The linked door control terminal is attractive and elegant in appearance and powerful in function, all functions of opening, locking, talkback and the like of the linked door are integrated, the existing linked door structure is mainly fixed by the top and the bottom, and reinforcing measures are lacked on the side face, so that the door is not stable enough in the using process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stable linkage door mechanism of installation has solved current linkage door structure and has mainly relied on the top to fix with the bottom, and the side lacks the reinforcement measure for the door still is stable problem inadequately in the use.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an install stable linkage door mechanism, includes the door frame, the mounting groove has all been seted up to the top end inner wall of door frame, and the inner wall of two mounting grooves all is provided with the screw hole, and the equal threaded connection in inside of two screw holes has the screw, the fluting has been seted up in the left side of door frame, grooved inner wall fixedly connected with spring, the left end fixedly connected with gusset plate of spring, the surface and the inside swing joint of fluting of gusset plate.
Furthermore, an auxiliary groove is formed in the inner wall of the groove, and a push rod is movably connected inside the auxiliary groove.
Furthermore, the left end of the ejector rod is fixedly connected with the right side of the reinforcing plate.
Furthermore, the quantity of gusset plate is two, and two gusset plates use the axis symmetry setting of door frame.
The utility model provides a linkage door mechanism of stable installation. The method has the following beneficial effects:
this install stable linkage door mechanism through mutually supporting between fluting, spring, gusset plate, ejector pin and the auxiliary tank, reaches the side fastness that increases after the door frame installation, increases door frame in use's stability from this, has solved current linkage door structure and has mainly relied on the top to fix with the bottom, and the side lacks the reinforcement measure for the door still is stable problem inadequately in the use.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a front view of the present invention.
Wherein, 1 door frame, 2 mounting grooves, 3 screw holes, 4 screws, 5 fluting, 6 springs, 7 gusset plates, 8 ejector pins, 9 auxiliary grooves.
Detailed Description
As shown in fig. 1-2, the embodiment of the utility model provides a linkage door mechanism of stable installation, including door frame 1, mounting groove 2 has all been seted up to the top end inner wall of door frame 1, the inner wall of two mounting grooves 2 all is provided with screw hole 3, the equal threaded connection in inside of two screw holes 3 has screw 4, fluting 5 has been seted up in door frame 1's left side, supplementary groove 9 has been seted up to fluting 5's inner wall, the inside swing joint of supplementary groove 9 has ejector pin 8, the left end of ejector pin 8 and the right side fixed connection of gusset plate 7, the inner wall fixedly connected with spring 6 of fluting 5, the left end fixedly connected with gusset plate 7 of spring 6, the quantity of gusset plate 7 is two, two gusset plates 7 set up with the axis symmetry of door frame 1, the surface of gusset plate 7 and fluting 5's inside swing joint.
The working principle is as follows: the reinforcing plate 7 is extruded into the slot 5, the door frame 1 is plugged into the position where the door is installed, and meanwhile, the reinforcing plate 7 is released, so that the spring 6 pushes the reinforcing plate 7 to be abutted against the wall body by utilizing elasticity, and the stability of the door frame 1 after installation is improved.
Claims (4)
1. The utility model provides a stable linkage door mechanism of installation, includes door frame (1), its characterized in that: mounting groove (2) have all been seted up to the top end inner wall of door frame (1), and the inner wall of two mounting grooves (2) all is provided with screw hole (3), and the equal threaded connection in inside of two screw holes (3) has screw (4), fluting (5) have been seted up in the left side of door frame (1), the inner wall fixedly connected with spring (6) of fluting (5), the left end fixedly connected with gusset plate (7) of spring (6), the surface of gusset plate (7) and the inside swing joint of fluting (5).
2. A set-stable linked door mechanism as claimed in claim 1, wherein: an auxiliary groove (9) is formed in the inner wall of the groove (5), and a push rod (8) is movably connected inside the auxiliary groove (9).
3. A set stable linked door mechanism as set forth in claim 2, wherein: the left end of the ejector rod (8) is fixedly connected with the right side of the reinforcing plate (7).
4. A set stable linked door mechanism as set forth in claim 1, wherein: the quantity of gusset plate (7) is two, and two gusset plates (7) set up with the axis symmetry of door frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222846293.8U CN218881956U (en) | 2022-10-27 | 2022-10-27 | Linkage door mechanism stable in installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222846293.8U CN218881956U (en) | 2022-10-27 | 2022-10-27 | Linkage door mechanism stable in installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218881956U true CN218881956U (en) | 2023-04-18 |
Family
ID=85976901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222846293.8U Active CN218881956U (en) | 2022-10-27 | 2022-10-27 | Linkage door mechanism stable in installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218881956U (en) |
-
2022
- 2022-10-27 CN CN202222846293.8U patent/CN218881956U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |