CN213144326U - Fusion support device applied to magnetic lock and sequencer - Google Patents
Fusion support device applied to magnetic lock and sequencer Download PDFInfo
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- CN213144326U CN213144326U CN202021830374.3U CN202021830374U CN213144326U CN 213144326 U CN213144326 U CN 213144326U CN 202021830374 U CN202021830374 U CN 202021830374U CN 213144326 U CN213144326 U CN 213144326U
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- magnetic lock
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- sequencer
- lock
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Abstract
Be applied to integration support device of magnetic force lock and sequencer, including the support body, the support body is cuboid shell structure, two adjacent long limit side openings constitute magnetic force lock installing opening and magnetic force lock work opening on the support body, on the support body in magnetic force lock installing opening's both sides are equipped with the ear, be equipped with the fixed screw of support on the ear, on the support body with be equipped with sequencer installation screw on the terminal surface that magnetic force lock installing opening corresponds. The application provides a pair of be applied to magnetic lock and fusion support device of sequencer, its simple structure, design benefit, simple to operate has solved among the prior art problem that magnetic lock and sequencer used simultaneously and have interfered, is fit for using widely.
Description
Technical Field
The utility model relates to a prevent fire door equipment field, in particular to be applied to the integration support device of magnetic lock and sequencer.
Background
The fire-fighting.
The fireproof door facility can meet the requirements of fire resistance stability, integrity and heat insulation within a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. The fireproof door has the functions of a common door, has the functions of preventing the fire from spreading and the smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people. According to the requirements in the national mandatory standard GB 50877-2014' Specification for fire-proof roller shutters, fire-proof doors and fire-proof windows construction and acceptance, sequencers are required to be installed on double-leaf and multi-leaf fire-proof doors.
Install the sequencer on preventing fire door, can let the order between initiative door and the driven door arrange, and then let the door can be smooth and easy close inclosed, solved the sequence problem that two leaves, many fireproof door closed, prevent effectively that prevent to prevent fire door because close the order and be not conform to the requirement in daily use, produce the unable airtight closure in great gap, make it unable to play reliable fire prevention, the effect is cut off in the smoke protection, threatens people's property and life safety. The paravane can close the fireproof door as required, and meets the requirements of fire-fighting design and acceptance.
Because the building finally comes into use and daily use and management needs, it is comparatively common at present that the magnetic lock equipment of intelligent access control system has all been installed to regional two, the multi-leaf fire doors such as some floors, equipment rooms, and the magnetic lock is generally installed in the central point of door frame and is put, and the position of magnetic lock has taken place to interfere with the position of preventing fire door sequencer.
Therefore, in view of the shortcomings of the prior art, there is a need for a fusion cage assembly for use with a magnetic lock and a sequencer to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a be applied to magnetic force lock and fusion support device of sequencer.
In order to achieve the above purpose, the utility model provides a technical scheme is: be applied to integration support device of magnetic force lock and sequencer, including the support body, the support body is cuboid shell structure, two adjacent long limit side openings constitute magnetic force lock installing opening and magnetic force lock work opening on the support body, on the support body in magnetic force lock installing opening's both sides are equipped with the ear, be equipped with the fixed screw of support on the ear, on the support body with be equipped with sequencer installation screw on the terminal surface that magnetic force lock installing opening corresponds.
The preferable technical scheme is as follows: the support body is made of metal or nonmetal materials with strength meeting requirements.
The preferable technical scheme is as follows: the bracket body is manufactured by adopting a stamping, welding or die casting mode.
The preferable technical scheme is as follows: the magnetic lock and the support body are both installed on a fireproof door frame, and when the support body is installed, the magnetic lock passes through a magnetic lock installation opening in the support body.
The preferable technical scheme is as follows: and in the installation state, the working end of the magnetic lock is flush with the working opening of the magnetic lock on the bracket body.
This application has solved cis-position ware and magnetic lock through the support body and has had the problem of interference in the installation, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an installation schematic diagram of the present invention.
In the above drawings, 1, a bracket body; 11. a magnetic lock mounting opening; 12. a magnetic lock working opening; 13. an ear portion; 2. a magnetic lock; 3. and a sequencer.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the fusion support device applied to a magnetic lock and a sequencer for the present application includes a support body 1, the support body 1 is a rectangular housing structure, an opening on one long side surface of the support body 1 forms a magnetic lock mounting opening 11, and an opening on the other long side surface adjacent to the long side surface forms a magnetic lock working opening 12. Ear parts 13 are arranged on two sides of the magnetic lock mounting opening 11 on the support body 1, support fixing screw holes are formed in the ear parts 13, and sequencer mounting screw holes are formed in the end face, corresponding to the magnetic lock mounting opening 11, of the support body 1.
The method comprises the following specific installation steps:
s1, fixing a magnetic lock 2 on a doorframe body of a double-leaf fireproof door or a multi-leaf fireproof door;
s2, fixedly installing the sequencer 3 on the bottom surface of the support body 1 through a sequencer installation screw hole in cooperation with a bolt;
and S3, fixedly installing the support body 1 with the sequencer 3 assembled in the S2 on the fireproof door frame body through support fixing screw holes and self-tapping screws.
It should be noted that: when the bracket body 1 is mounted on the fireproof door frame body in S3, the magnetic lock 2 already mounted on the fireproof door frame body in S1 passes through the magnetic lock mounting opening 11 on the bracket body 1; in S3, the working end of the magnetic lock 2 is flush with the magnetic lock working opening 12 on the bracket body 1.
Preferably, the bracket body 1 is made of metal or nonmetal with strength meeting the requirement.
Preferably, the bracket body 1 is manufactured by stamping, welding or die casting.
Therefore, the utility model has the advantages of it is following:
the application provides a pair of be applied to magnetic lock and fusion support device of sequencer, its simple structure, design benefit, simple to operate has solved among the prior art problem that magnetic lock and sequencer used simultaneously and have interfered, is fit for using widely.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. Be applied to fusion support device of magnetic force lock and sequencer, including the support body, its characterized in that: the support body is cuboid shell structure, a long limit side upper shed on the support body constitutes magnetic lock installing opening, and another long limit side upper shed adjacent with long limit side constitutes magnetic lock work opening, on the support body in magnetic lock installing opening's both sides are equipped with the ear, be equipped with the fixed screw of support in the ear, on the support body with be equipped with sequencer installation screw on the terminal surface that magnetic lock installing opening corresponds.
2. A fusion cage assembly for use with a magnetic lock and sequencer according to claim 1, wherein: the support body is made of metal or nonmetal materials with strength meeting requirements.
3. A fusion cage assembly for use with a magnetic lock and sequencer according to claim 1, wherein: the bracket body is manufactured by adopting a stamping, welding or die casting mode.
4. A fusion cage assembly for use with a magnetic lock and sequencer according to claim 1, wherein: the magnetic lock and the support body are both installed on a fireproof door frame, and when the support body is installed, the magnetic lock passes through a magnetic lock installation opening in the support body.
5. A fusion cage assembly for use with a magnetic lock and sequencer according to claim 1, wherein: and in the installation state, the working end of the magnetic lock is flush with the working opening of the magnetic lock on the bracket body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830374.3U CN213144326U (en) | 2020-08-28 | 2020-08-28 | Fusion support device applied to magnetic lock and sequencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021830374.3U CN213144326U (en) | 2020-08-28 | 2020-08-28 | Fusion support device applied to magnetic lock and sequencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213144326U true CN213144326U (en) | 2021-05-07 |
Family
ID=75742353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021830374.3U Active CN213144326U (en) | 2020-08-28 | 2020-08-28 | Fusion support device applied to magnetic lock and sequencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213144326U (en) |
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2020
- 2020-08-28 CN CN202021830374.3U patent/CN213144326U/en active Active
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