CN211598110U - Emergency relocking mechanism - Google Patents
Emergency relocking mechanism Download PDFInfo
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- CN211598110U CN211598110U CN201922491351.8U CN201922491351U CN211598110U CN 211598110 U CN211598110 U CN 211598110U CN 201922491351 U CN201922491351 U CN 201922491351U CN 211598110 U CN211598110 U CN 211598110U
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- wire rope
- trigger execution
- steel wire
- guide sleeve
- door
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Abstract
The utility model discloses an emergency relocking mechanism, which is arranged in a door plate of a vault door and comprises a steel wire rope and a plurality of tensioning pulleys distributed on the door plate, wherein one end of the steel wire rope is fixed on the door plate, the other end of the steel wire rope is connected on a triggering execution mechanism, the steel wire rope is tensioned by the tensioning pulleys and covers the door plate, the triggering execution mechanism comprises a guide sleeve and a triggering execution rod, the guide sleeve is vertically fixed on the door plate, the triggering execution rod passes through the guide sleeve from bottom to top, an outward annular flange is arranged at the lower end of the trigger execution rod, a compression spring is sleeved on the trigger execution rod and between the annular flange and the guide sleeve, a steel wire rope is fixedly connected with the upper part of the trigger execution rod, the upper part of the trigger execution rod is also fixed with a gasket, a limiting plate is fixed on the lock bolt linkage plate of the vault door, the limiting plate is positioned below the guide sleeve, and when the trigger execution mechanism triggers, the trigger execution rod stops the limiting plate to limit the lock bolt linkage plate to move towards the unlocking direction. The utility model discloses an urgent relocking mechanism simple structure, equipment convenience, the security performance is good.
Description
Technical Field
The utility model belongs to the technical field of the theftproof emergency exit, concretely relates to urgent relocking mechanism.
Background
The vault door is a special protection door for the vault areas in the industries of banks, stock exchanges, gold stores and the like, is far beyond the requirements of security doors in terms of manufacturing, material and performance, and is mainly used for theft prevention, drilling prevention, fire prevention, water prevention and the like. The security performance of the vault door is one of the important measures for the security management of the vault, the traditional vault door has poor damage resistance, and particularly, when the vault door body is damaged by strong force or flame cutting, the vault door lock and the door leaf main body part are damaged, and the vault door can be opened smoothly. In order to solve the problems, a relocking device can be arranged in the vault door, the relocking device generally comprises a steel wire, a plurality of tensioning pulleys and a lock pin, when the vault door is damaged, the steel wire can be disconnected, the lock pin connected with the steel wire is released and inserted into a lock pin linkage plate, and the vault door cannot be opened. The existing re-locking device has a complex structure and is inconvenient to install.
Disclosure of Invention
An object of the utility model is to provide a simple structure, installation convenient to use's urgent relocking mechanism.
The utility model adopts the technical scheme as follows: an emergency relocking mechanism is arranged in a vault door panel and comprises a steel wire rope and a plurality of tensioning pulleys distributed on the door panel, wherein one end of the steel wire rope is fixed on the door panel, the other end of the steel wire rope is connected to a trigger execution mechanism, the steel wire rope is tensioned by the tensioning pulleys and covers the door panel, the trigger execution mechanism comprises a guide sleeve and a trigger execution rod, the guide sleeve is vertically fixed on the door panel, the trigger execution rod penetrates through the guide sleeve from bottom to top, an outward annular flange is arranged at the lower end of the trigger execution rod, a compression spring is sleeved on the trigger execution rod and between the annular flange and the guide sleeve, the steel wire rope is fixedly connected with the upper part of the trigger execution rod, a gasket is further fixed on the upper part of the trigger execution rod, the diameter of the gasket is larger than that of an opening at the upper part of the guide sleeve, a limiting plate is fixed on a vault door, the trigger executing rod blocks the limiting plate to limit the lock bolt linkage plate to move towards the unlocking direction.
Furthermore, the guide sleeve is fixed on the door plate through a mounting base, one end of the steel wire rope is fixed on the mounting base, and the other end of the steel wire rope is fixedly connected to the upper portion of the trigger execution rod.
Further, the lock bolt linkage plate is a side lock bolt linkage plate.
Adopt the utility model discloses an urgent relocking mechanism, the national treasury door suffers to destroy and is, the wire rope disconnection for the execution pole that triggers who is connected with wire rope pops out the guide pin bushing downwards rapidly under compression spring's effect, and the execution pole that triggers that pops out is located limiting plate one side, makes the lock plunger linkage plate with limiting plate connection unable normal direction removal of unblanking, and the national treasury door can't be opened promptly, and its simple structure, equipment are convenient, and the security performance is good.
Drawings
Fig. 1 is a schematic view of the overall layout of the present invention.
Fig. 2 is a partial schematic view of the trigger actuator of the present invention.
Detailed Description
To facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the specific embodiments described below.
As shown in fig. 1 and 2, the utility model discloses an urgent relocking mechanism, in installation national treasury door plant 1, including wire rope 2, a plurality of tensioning pulley 3 of distributing on the door plant, trigger actuating mechanism 4. The steel wire rope 2 is tensioned by the tensioning pulley 3 and covers the door panel, the trigger execution mechanism 4 comprises a guide sleeve 402 and a trigger execution rod 403, the guide sleeve 402 is fixed on the door panel 1 through a mounting base 401, the trigger execution rod 403 penetrates through the guide sleeve 402 from bottom to top, an outward annular flange is arranged at the lower end of the trigger execution rod 403, a compression spring 404 is sleeved on the trigger execution rod 403 and between the annular flange and the guide sleeve, one end of the steel wire rope 2 is fixed on the mounting base 401, the other end of the steel wire rope is fixedly connected with the upper part of the trigger execution rod 403, a gasket 405 is further fixed at the upper part of the trigger execution rod 403, the diameter of the gasket 405 is larger than the diameter of an opening at the upper part of the guide sleeve, a limiting plate 5 is fixed on the vault door side bolt linkage plate 6, the limiting plate 5 is positioned below the guide sleeve 402, when the trigger execution mechanism 4 is triggered, the trigger execution rod, i.e. the vault door cannot be opened.
The utility model discloses an urgent relocking mechanism, the national treasury door suffers to destroy and is, the wire rope disconnection for the execution pole that triggers who is connected with wire rope pops out the guide pin bushing rapidly downwards under compression spring's effect, and the execution pole that triggers that pops out is located limiting plate one side, makes the lock plunger linkage plate with limiting plate connection move to the direction of unblanking unusually, and its simple structure, equipment are convenient, and the security performance is good.
Many modifications and other embodiments of the invention will come to mind to one skilled in the art to which this invention pertains having the benefit of the teachings presented in the foregoing descriptions and the associated drawings. Therefore, it is to be understood that the inventions are not to be limited to the specific embodiments disclosed and that modifications and other embodiments are intended to be included within the scope of the appended claims. Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (3)
1. The utility model provides an urgent relocking mechanism, in the installation national treasury door plant, including wire rope, a plurality of tensioning pulley of distributing on the door plant, its characterized in that: the safe deposit box door lock bolt linkage device is characterized in that one end of a steel wire rope is fixed on a door plate, the other end of the steel wire rope is connected to a trigger execution mechanism, the steel wire rope is tensioned by a tensioning pulley and covers the door plate, the trigger execution mechanism comprises a guide sleeve and a trigger execution rod, the guide sleeve is vertically fixed on the door plate, the trigger execution rod penetrates through the guide sleeve from bottom to top, an outward annular flange is arranged at the lower end of the trigger execution rod, a compression spring is sleeved on the trigger execution rod and between the annular flange and the guide sleeve, the steel wire rope is fixedly connected with the upper portion of the trigger execution rod, a gasket is further fixed on the upper portion of the trigger execution rod, the diameter of the gasket is larger than that of an opening in the upper portion of the guide sleeve, a limiting plate is fixed on the safe deposit box door lock bolt linkage plate.
2. An emergency relock mechanism as claimed in claim 1, wherein: the guide sleeve is fixed on the door plate through the installation base, one end of the steel wire rope is fixed on the installation base, and the other end of the steel wire rope is fixedly connected to the upper portion of the trigger execution rod.
3. An emergency relock mechanism as claimed in claim 1, wherein: the lock bolt linkage plate is a side lock bolt linkage plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491351.8U CN211598110U (en) | 2019-12-31 | 2019-12-31 | Emergency relocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922491351.8U CN211598110U (en) | 2019-12-31 | 2019-12-31 | Emergency relocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211598110U true CN211598110U (en) | 2020-09-29 |
Family
ID=72599490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922491351.8U Active CN211598110U (en) | 2019-12-31 | 2019-12-31 | Emergency relocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211598110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320032A (en) * | 2021-12-31 | 2022-04-12 | 湖南创世智能科技有限公司 | Multifunctional multi-lock linkage mechanism |
-
2019
- 2019-12-31 CN CN201922491351.8U patent/CN211598110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320032A (en) * | 2021-12-31 | 2022-04-12 | 湖南创世智能科技有限公司 | Multifunctional multi-lock linkage mechanism |
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