A type of anti-collision buffer prison isolation door

Abstract

This utility model discloses a collision-resistant buffer type prison isolation door, including a door frame. The inner wall of the door frame is provided with an opening and closing mechanism, which includes a supporting door panel and an isolation door body. A first buffer mechanism is provided on the side wall of the isolation door body, a supporting mechanism is provided on the outer side of the isolation door body, and a second buffer mechanism is provided on the outer side of the supporting mechanism. The second buffer mechanism includes a mounting side panel, a connecting seat, a supporting slide column, a mounting sleeve, a mounting bracket, a damping rod, and a limiting roller. The supporting mechanism provides vertical support for the isolation door body, the first buffer mechanism directly buffers external collisions, and the second buffer mechanism buffers lateral collisions to the isolation door body. Compared to traditional rigid collision-resistant structures, this design avoids damage and deformation of the internal structure of the prison isolation door, ensures the stability of the collision-resistant structure, and improves the collision-resistant effect of the prison isolation door.

Description

Technical Field

[0001] This utility model relates to the field of prison isolation door technology, and in particular to an anti-collision buffer prison isolation door. Background Technology

[0002] Prison isolation doors are key facilities in prison security systems used to control the entry and exit of personnel and vehicles into and out of supervised areas. They typically employ multiple technical means to ensure security and are used in key areas such as prison gates, police offices, and solitary confinement cells to restrict unauthorized personnel from entering. Similar designs are also used in high-risk locations such as bank vaults and monitoring rooms.

[0003] Problems compared to existing technologies: Existing prison isolation doors generally use rigid anti-collision structures to protect the door body. However, under frequent or strong collisions, the rigid anti-collision structure cannot buffer the impact, which can easily lead to damage and deformation of the internal structure (such as the sliding rails and pulleys of the prison isolation door). This reduces the effectiveness of the anti-collision structure and affects the normal use of the prison isolation door, resulting in poor practicality. Therefore, we propose an anti-collision buffer prison isolation door to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a shock-absorbing prison isolation door.

[0005] The present invention solves its technical problem through the following technical solution: it includes an installation door frame, the inner wall of which is provided with an opening and closing mechanism, the opening and closing mechanism includes a supporting door panel, the supporting door panel is fixed to the inner wall of the installation door frame, one side of the supporting door panel is slidably connected to an isolation door body, the side wall of the isolation door body is provided with a first buffer mechanism, the outer side of the isolation door body is provided with a support mechanism, and the outer side of the support mechanism is provided with a second buffer mechanism. The second buffer mechanism includes a mounting side plate, which is fixed to the outside of the isolation door body by bolts. Multiple connecting seats are fixed to one side of the mounting side plate, and a supporting slide column is fixed to one side of each of the multiple connecting seats. A mounting sleeve is slidably connected to the outside of the supporting slide column. A mounting bracket is fixed to one end of the mounting sleeve. A damping rod is fixed to one side of the mounting bracket, and a limit roller is rotatably connected to the inner wall of the mounting bracket.

[0006] As a further improvement of this utility model, an installation block is fixed to the outer side of the installation door frame.

[0007] As a further improvement of this utility model, a protective cover is fixed to the side wall of the mounting door frame.

[0008] As a further improvement of this utility model: an observation window is fixed inside the isolation door body, a handle is fixed on one side of the isolation door body, and a lock is fixed on the side wall of the isolation door body.

[0009] As a further embodiment of this utility model: the first buffer mechanism includes an elastic buffer pad, which is fixed to the inner wall of the isolation door body by bolts. A support panel is provided on one side of the elastic buffer pad, and the support panel is slidably connected to the isolation door body. A positioning frame is fixed to the edge of one side of the isolation door body.

[0010] As a further embodiment of this utility model: the support mechanism includes a rotating bracket, which is fixed to the outside of the isolation door body by bolts. Multiple supporting rollers are rotatably connected to the inner wall of the rotating bracket, and an installation track is rolledly connected to the outside of the supporting rollers. The installation track is fixedly connected to the installation door frame.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: 1. The isolation door body is vertically supported by a support mechanism, and the first buffer mechanism directly buffers external collisions, providing initial cushioning. When a collision occurs, the second buffer mechanism buffers lateral collisions. The first and second buffer mechanisms work together to provide all-around anti-collision buffering for the prison isolation door. Compared with traditional rigid anti-collision structures, this avoids damage and deformation of the internal structure of the prison isolation door, ensures the stability of the anti-collision structure, improves the anti-collision effect of the prison isolation door, and thus improves the practicality of the prison isolation door. 2. The support mechanism and the second buffer mechanism are shielded and protected by a protective cover to prevent external dust and debris from affecting the opening and closing of the prison isolation door, and to withstand external forces that could damage the prison isolation door. Attached Figure Description

[0012] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown; Figure 2 A schematic diagram of an isometric sectional view of a structure according to an embodiment of the present invention is shown; Figure 3 The present invention provides an embodiment of the present invention. Figure 2 Enlarged structural diagram of part A in the middle; Figure 4 A schematic diagram of the front cross-sectional structure according to an embodiment of the present invention is shown; Figure 5 The present invention provides an embodiment of the present invention. Figure 4Enlarged structural diagram of section B in the middle; Figure 6 A partial structural schematic diagram according to an embodiment of the present utility model is shown; Figure 7 A schematic diagram of the second buffer mechanism structure provided according to an embodiment of the present invention is shown.

[0013] Legend: 100 Door frame installation, 110 Mounting block, 120 Protective cover, 210 Support door panel, 220 Isolation door body, 221 Observation window, 230 Handle, 240 Lock, 310 Elastic buffer pad, 320 Support panel, 330 Positioning frame, 410 Rotating bracket, 420 Support roller, 430 Mounting track, 510 Mounting side panel, 520 Connecting seat, 530 Supporting slide column, 540 Mounting slide sleeve, 550 Mounting bracket, 560 Damping rod, 570 Limiting roller. Detailed Implementation

[0014] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0015] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Please see Figure 1-7This utility model provides a technical solution: including a door frame 100, an opening and closing mechanism provided on the inner wall of the door frame 100, the opening and closing mechanism including a supporting door panel 210, the supporting door panel 210 being fixed to the inner wall of the door frame 100, an isolation door body 220 being slidably connected to one side of the supporting door panel 210, a first buffer mechanism being provided on the side wall of the isolation door body 220, a supporting mechanism being provided on the outer side of the isolation door body 220, and a second buffer mechanism being provided on the outer side of the supporting mechanism; The second buffer mechanism includes a mounting side plate 510, a connecting seat 520, a supporting slide column 530, and a mounting sleeve 540. One end of the mounting sleeve 540 is fixed with a mounting bracket 550, and one side of the mounting bracket 550 is fixed with a damping rod 560. The inner wall of the mounting bracket 550 is rotatably connected to a limiting roller 570. The support mechanism provides vertical support for the isolation door body 220, and the first buffer mechanism directly buffers external collisions, providing initial buffering for the isolation door body 220. When a collision occurs, the second buffer mechanism buffers lateral collisions to the isolation door body 220. The first and second buffer mechanisms work together to provide all-round anti-collision buffering for the prison isolation door. Compared with traditional rigid anti-collision structures, this avoids damage and deformation of the internal structure of the prison isolation door, ensures the stability of the anti-collision structure, improves the anti-collision effect of the prison isolation door, and thus improves the practicality of the prison isolation door.

[0018] Specifically, an installation block 110 is fixed to the outer side of the installation door frame 100; the installation door frame 100 is installed onto the wall through the installation block 110, thereby realizing the installation of the prison isolation door.

[0019] Specifically, a protective cover 120 is fixed to the side wall of the mounting door frame 100; by setting the protective cover 120, the support mechanism and the second buffer mechanism are shielded and protected, preventing external dust and debris from affecting the opening and closing of the prison isolation door, and resisting external forces from damaging the prison isolation door.

[0020] Specifically, an observation window 221 is fixed inside the isolation door body 220, a handle 230 is fixed on one side of the isolation door body 220, and a lock 240 is fixed on the side wall of the isolation door body 220. By providing an opening and closing mechanism, the isolation door body 220 can be pushed and pulled by holding the handle 230, the isolation door body 220 can be locked by the lock 240, and the situation on the other side of the isolation door can be easily observed through the observation window 221.

[0021] Specifically, the first buffer mechanism includes an elastic buffer pad 310, which is fixed to the inner wall of the isolation door body 220 by bolts. A support panel 320 is provided on one side of the elastic buffer pad 310, and the support panel 320 is slidably connected to the isolation door body 220. A positioning frame 330 is fixed to the edge of one side of the isolation door body 220. By providing the first buffer mechanism, when an external force impacts the isolation door body 220 inside the prison, the support panel 320 directly receives the impact. Under the action of the elastic buffer pad 310, the impact received by the support panel 320 is buffered, thereby achieving buffer protection for the isolation door body 220.

[0022] Specifically, the support mechanism includes a rotating bracket 410, which is fixed to the outside of the isolation door body 220 by bolts. Multiple support rollers 420 are rotatably connected to the inner wall of the rotating bracket 410, and an installation track 430 is rolled to the outside of the support rollers 420. The installation track 430 is fixedly connected to the installation door frame 100. By providing the support mechanism, the rotating bracket 410 and the support rollers 420 cooperate to support the isolation door body 220. The support rollers 420 roll freely on the installation track 430, thus supporting the movement of the isolation door body 220.

[0023] Working Principle: In use, the installation frame 100 is installed onto the wall via the installation block 110, thus installing the prison isolation door. A protective cover 120 shields the support mechanism and the second buffer mechanism, preventing external dust and debris from affecting the opening and closing of the prison isolation door and resisting damage from external forces. The isolation door body 220 is pushed and pulled by the handle 230 and locked by the lock 240. The observation window 221 allows for easy observation of the other side of the isolation door. When an external force impacts the isolation door body 220 inside the prison, the support panel 320 directly absorbs the impact. The elastic buffer pad 310 cushions the impact on the support panel 320, thereby mitigating the impact on the isolation door body 220. Impact protection is achieved through the cooperation of rotating bracket 410 and support roller 420 to support the isolation door body 220. The support roller 420 rolls freely on the mounting track 430, which can support the movement of the isolation door body 220. When impacted, the limiting roller 570 rolls on the side wall of the mounting track 430. The mounting bracket 550 and the limiting roller 570 cooperate to provide lateral support to the isolation door body 220. Under the action of the damping rod 560, the support slide column 530 and the mounting slide sleeve 540 maintain elastic sliding, which can buffer the lateral impact of the isolation door body 220. The first buffer mechanism and the second buffer mechanism work together to provide all-round anti-collision buffer for the prison isolation door. Compared with the traditional rigid anti-collision structure, it can avoid damage and deformation of the internal structure of the prison isolation door.

[0024] Although the present invention discloses embodiments and accompanying drawings, those skilled in the art will understand that various substitutions, variations and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and accompanying drawings.

Claims

1. A shock-absorbing prison isolation door, characterized in that, The system includes a door frame (100), the inner wall of which is provided with an opening and closing mechanism. The opening and closing mechanism includes a support door panel (210), which is fixed to the inner wall of the door frame (100). An isolation door body (220) is slidably connected to one side of the support door panel (210). A first buffer mechanism is provided on the side wall of the isolation door body (220). A support mechanism is provided on the outer side of the isolation door body (220). A second buffer mechanism is provided on the outer side of the support mechanism. The second buffer mechanism includes a mounting side plate (510), which is fixed to the outside of the isolation door body (220) by bolts. A plurality of connecting seats (520) are fixed on one side of the mounting side plate (510), and a support slide column (530) is fixed on one side of each of the plurality of connecting seats (520). A mounting sleeve (540) is slidably connected to the outside of the support slide column (530). A mounting bracket (550) is fixed to one end of the mounting sleeve (540). A damping rod (560) is fixed to one side of the mounting bracket (550), and a limit roller (570) is rotatably connected to the inner wall of the mounting bracket (550).

2. The anti-collision buffer prison isolation door according to claim 1, characterized in that, An installation block (110) is fixed to the outside of the installation door frame (100).

3. The anti-collision buffer type prison isolation door according to claim 1, characterized in that, The side wall of the mounting frame (100) is fixed with a protective cover (120).

4. The anti-collision buffer prison isolation door according to claim 1, characterized in that, An observation window (221) is fixed inside the isolation door body (220), a handle (230) is fixed on one side of the isolation door body (220), and a lock (240) is fixed on the side wall of the isolation door body (220).

5. A shock-absorbing prison isolation door according to claim 1, characterized in that, The first buffer mechanism includes an elastic buffer pad (310), which is fixed to the inner wall of the isolation door body (220) by bolts. A support panel (320) is provided on one side of the elastic buffer pad (310), and the support panel (320) is slidably connected to the isolation door body (220). A positioning frame (330) is fixed on one edge of the isolation door body (220).

6. The anti-collision buffer prison isolation door according to claim 1, characterized in that, The support mechanism includes a rotating bracket (410), which is fixed to the outside of the isolation door body (220) by bolts. Multiple support rollers (420) are rotatably connected to the inner wall of the rotating bracket (410), and an installation track (430) is rolledly connected to the outside of the support rollers (420). The installation track (430) is fixedly connected to the installation door frame (100).

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