Locking device capable of flexibly closing fence partition

Abstract

The utility model discloses a locking device capable of flexibly closing fence partitions, belongs to the technical field of fence safety, and solves the problem that the existing factory fence has few flexible locking devices. The locking device comprises a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are mounted on the first fence partition and the second fence partition through screws respectively, a clamping plate is rotationally arranged on the first mounting plate, a buckle used for locking is arranged on the second mounting plate, and the first mounting plate and the second mounting plate are connected through bolts. The end, away from the first mounting plate, of the clamping plate is clamped to a gap between the buckle and the second mounting plate, the buckle is provided with an alarm device used for preventing locking forgetting, and a magnet block is embedded in the buckle. The locking device capable of flexibly closing the fence partitions can be flexibly opened and closed under the condition that the fence partitions on the two sides are effectively locked, the convenience is effectively improved, and the locking device has the advantages of being wide in applicability and high in practicability.

Description

Technical Field

[0001] This utility model relates to the field of fence security technology, and in particular to a locking device for flexibly closing fence partitions. Background Technology

[0002] Factory fences are security facilities used to enclose factory areas, primarily to isolate the area inside and outside the factory and protect the safety of equipment and personnel. In engine production sites, fence gates typically lack locking devices, leaving them open without any restrictions, allowing unauthorized personnel to freely enter the workshop area. To prevent this, locking systems are used; however, this is extremely inconvenient for personnel wanting to leave, requiring them to find a key each time. To address this issue, a flexible and easy-to-use fence locking device is needed. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a locking device for flexibly closing fence partitions, which effectively locks the fence partitions on both sides while allowing for flexible opening and closing, thus improving convenience and having the characteristics of wide applicability and strong practicality.

[0004] The technical solution adopted by this utility model is: a locking device for flexibly closing a fence partition, including a first mounting plate and a second mounting plate. The first mounting plate and the second mounting plate are respectively installed on the first fence partition and the second fence partition by screws. A clamping plate is rotatably provided on the first mounting plate, and a buckle for locking is provided on the second mounting plate. One end of the clamping plate away from the first mounting plate is engaged in the gap between the buckle and the second mounting plate. An alarm device for preventing forgetting to lock is provided on the buckle, and a magnet is embedded in the buckle.

[0005] Specifically, the first mounting plate has a long sliding groove, and a limit bolt is threadedly connected to the first mounting plate. The limit bolt passes through the long sliding groove and is connected to the first mounting plate.

[0006] Preferably, the clamping plate located away from the first mounting plate has a toggle post at one end.

[0007] Furthermore, the alarm device includes a photoelectric sensor, a controller, and an alarm. The photoelectric sensor is mounted on a buckle, and the controller and alarm are mounted on a second fence partition. The photoelectric sensor and the alarm are both electrically connected to the controller.

[0008] Furthermore, a human body sensor is provided above the second fence partition, and the human body sensor is electrically connected to the controller.

[0009] Furthermore, both the first mounting plate and the second mounting plate are provided with countersunk holes, and the screws pass through the countersunk holes to connect with the first mounting plate and the second mounting plate.

[0010] Beneficial effects

[0011] Compared with the prior art, this utility model has the following advantages:

[0012] This utility model discloses a flexible locking device for closing fence partitions. When personnel inside need to close the fence partitions on both sides, they only need to rotate the locking plate by turning the lever, so that one end of the locking plate engages with the gap between the buckle and the second mounting plate, thus quickly locking and effectively preventing outside personnel from entering, thereby improving workshop safety. When personnel inside need to leave, they only need to gently turn the locking plate to open it, which is very convenient and quick. Furthermore, the long sliding groove set on the locking plate can adjust the locking according to the distance between the two fence partitions, thus being suitable for use with fence partitions of different spacing, effectively increasing versatility. By embedding a magnet on the buckle, when the locking plate is rotated into the buckle, the magnet attracts the locking plate, thus fixing it. By setting an alarm device on the buckle, when the locking plate leaves the buckle, the photoelectric sensor transmits a signal to the controller, and the controller activates the alarm to remind personnel not to close the door, thus serving as a warning. When the human body sensor does not detect a person and the locking plate is opened, the alarm will also sound, preventing someone from opening the door from the outside, thus improving safety. It is characterized by its ease of use and wide applicability. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0014] Figure 2 This is an enlarged schematic diagram of the clamping plate in this utility model.

[0015] Wherein: 1-First mounting plate, 2-Second mounting plate, 3-Counterhead hole, 4-Screw, 5-Clamping plate, 6-Snap fastener, 7-Long slide groove, 8-Limit bolt, 9-Actuating column, 10-First fence partition, 11-Second fence partition, 12-Magnetic block, 13-Photoelectric sensor, 14-Alarm, 15-Human body sensor, 16-Controller. Detailed Implementation

[0016] The present invention will be further described below with reference to specific embodiments shown in the accompanying drawings.

[0017] See Figure 1-2As shown, this utility model discloses a flexible locking device for closing a fence partition, comprising a first mounting plate 1 and a second mounting plate 2. The first mounting plate 1 and the second mounting plate 2 are respectively mounted on the first fence partition 10 and the second fence partition 11 by screws 4. A locking plate 5 is rotatably mounted on the first mounting plate 1, and a locking buckle 6 is mounted on the second mounting plate 2. One end of the locking plate 5, away from the first mounting plate 1, engages with the gap between the locking buckle 6 and the second mounting plate 2. The locking buckle 6 is equipped with an alarm device to prevent forgetting to lock, and a magnet 12 is embedded in the locking buckle 6. When personnel inside need to close the fence partitions on both sides, they only need to rotate the locking plate 5 by turning the lever 9, so that one end of the locking plate 5 engages with the gap between the locking buckle 6 and the second mounting plate 2, thereby quickly locking and effectively preventing external personnel from entering, effectively improving workshop safety. The door is secure and easy to open. When personnel need to leave, they can simply move the locking plate 5 to open it, which is very convenient and quick. The long sliding groove 7 on the locking plate 5 can be adjusted to lock according to the distance between the two fences, thus making it suitable for fences with different spacing and effectively increasing its versatility. The magnetic block 12 embedded in the buckle 6 attracts the locking plate 5 when it is turned into the buckle 6, thus fixing it in place. An alarm device is installed on the buckle 6. When the locking plate 5 leaves the buckle 6, the photoelectric sensor 13 transmits a signal to the controller 16, which then activates the alarm 14 to remind personnel that they have forgotten to close the door, serving as a warning. When the human body sensor 15 does not detect anyone and the locking plate 5 is opened, the alarm 14 will also sound to prevent someone from opening the door from the outside, thus improving security.

[0018] Specifically, the first mounting plate 1 has a long sliding groove 7, and the first mounting plate 1 is threaded with a limiting bolt 8. The limiting bolt 8 passes through the long sliding groove 7 and connects to the first mounting plate. The long sliding groove 7 on the clamping plate can be adjusted and locked according to the distance between the fences on both sides, thus making it suitable for use with fences of different spacings and effectively increasing its applicability.

[0019] Preferably, the clamping plate 5 located away from the first mounting plate 1 has a toggle post 9 at one end, which facilitates the clamping plate 5 and makes operation easier.

[0020] Furthermore, the alarm device includes a photoelectric sensor 13, a controller 16, and an alarm 14. The photoelectric sensor 13 is installed on the latch 6, and the controller 16 and the alarm 14 are installed on the second fence partition 11. The photoelectric sensor 13 and the alarm 14 are both electrically connected to the controller 16. After the clamping plate 5 leaves the latch 6, the photoelectric sensor 13 transmits a signal to the controller 16. If the door is not closed within a certain period of time, the controller 16 controls the alarm 14 to sound an alarm, thereby reminding people that they have forgotten to close the door and serving as a warning.

[0021] Furthermore, a human body sensor 15 is installed above the second fence partition 11. The human body sensor 15 is electrically connected to the controller 16. When the human body sensor 15 does not detect a person and the clamping plate 5 is opened, the alarm 14 will also sound an alarm to prevent someone from opening the door from the outside and improve security.

[0022] Furthermore, both the first mounting plate 1 and the second mounting plate 2 are provided with countersunk holes 3. Screws 4 pass through the countersunk holes 3 and are connected to the first mounting plate 1 and the second mounting plate 2, adopting a detachable installation method to facilitate replacement later.

[0023] In this embodiment, a flexible locking device for closing a fence partition is used by simply rotating the locking plate 5 by moving the pivot pin 9. This causes one end of the locking plate 5 to engage with the gap between the buckle 6 and the second mounting plate 2, resulting in a quick and effective lock. This effectively prevents outside personnel from entering, improving workshop safety. When personnel need to leave, they can easily open the device by gently moving the locking plate 5. Furthermore, the long sliding groove 7 on the locking plate 5 allows for adjustable locking based on the distance between the two fence partitions, making it suitable for use with fence partitions of varying spacing and effectively increasing safety. To enhance its applicability, a magnet 12 is embedded in the buckle 6. When the clamping plate 5 is inserted into the buckle 6, the magnet 12 attracts the clamping plate 5, thus securing it. An alarm device is installed on the buckle 6. When the clamping plate 5 leaves the buckle 6, the photoelectric sensor 13 transmits a signal to the controller 16, which then activates the alarm 14 to remind people that they have forgotten to close the door, serving as a warning. If the human body sensor 15 does not detect anyone and the clamping plate 5 is opened again, the alarm 14 will also sound to prevent someone from opening the door from the outside, improving security. This utility model provides a flexible locking device for closing a fence partition. While ensuring effective locking of the fence partitions on both sides, it can be flexibly opened and closed, effectively improving convenience and featuring wide applicability and strong practicality.

[0024] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present utility model. These modifications and improvements will not affect the effectiveness of the present utility model or the practicality of the patent.

Claims

1. A locking device for flexibly closing a fence partition, characterized in that, The device includes a first mounting plate (1) and a second mounting plate (2). The first mounting plate (1) and the second mounting plate (2) are respectively mounted on the first fence partition (10) and the second fence partition (11) by screws (4). The first mounting plate (1) is provided with a clamping plate (5) for rotation. The second mounting plate (2) is provided with a buckle (6) for locking. One end of the clamping plate (5) away from the first mounting plate (1) is engaged in the gap between the buckle (6) and the second mounting plate (2). The buckle (6) is provided with an alarm device for preventing forgetting to lock. The buckle (6) is inlaid with a magnet (12).

2. The locking device for flexibly closing a fence partition according to claim 1, characterized in that, The first mounting plate (1) is provided with a long sliding groove (7), and a limiting bolt (8) is threadedly connected to the first mounting plate (1). The limiting bolt (8) passes through the long sliding groove (7) and is connected to the first mounting plate.

3. The locking device for flexibly closing a fence partition according to claim 1, characterized in that, The clamping plate (5) located away from the first mounting plate (1) has a push post (9) at one end.

4. The locking device for flexibly closing a fence partition according to claim 1, characterized in that, The alarm device includes a photoelectric sensor (13), a controller (16) and an alarm (14). The photoelectric sensor (13) is installed on the buckle (6), and the controller (16) and the alarm (14) are installed on the second fence partition (11). The photoelectric sensor (13) and the alarm (14) are both electrically connected to the controller (16).

5. The locking device for flexibly closing a fence partition according to claim 4, characterized in that, A human body sensor (15) is provided above the second fence partition (11), and the human body sensor (15) is electrically connected to the controller (16).

6. The locking device for flexibly closing a fence partition according to claim 1, characterized in that, The first mounting plate (1) and the second mounting plate (2) are both provided with countersunk holes (3), and the screws (4) pass through the countersunk holes (3) to connect with the first mounting plate (1) and the second mounting plate (2).

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