CN216341769U

CN216341769U - Automatic formula antiknock sound insulation door and window

Info

Publication number: CN216341769U
Application number: CN202122645044.8U
Authority: CN
Inventors: 彭跃华
Original assignee: Hebei Dimete Industrial Co ltd
Current assignee: Hebei Dimete Industrial Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-19
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses an automatic anti-explosion sound-insulation door and window, which comprises a door and window body, wherein a visible area is fixedly arranged on the front end face of the door and window body, the visible area comprises front anti-explosion glass and rear anti-explosion glass, a sliding groove is fixedly formed in the inner end of the door and window body, a hollow groove is fixedly formed in the door and window body close to the upper end, the lower end face of a top plate of the hollow groove is fixedly connected with a suspension arm, the suspension arm is rotatably connected with a suspension wheel close to the lower end, a servo motor is fixedly arranged on one side of the inner end of the hollow groove, the output end of the servo motor is fixedly connected with a winding shaft, a suspension steel wire is fixedly sleeved on the winding shaft, the other end of the suspension steel wire is fixedly connected with a suspension ring, and an anti-explosion plate is fixedly connected to the lower end face of the suspension ring. The device has the advantages of simple structure, intelligent automatic control, strong explosion-proof and anti-explosion capabilities and early warning and reminding capabilities.

Description

Automatic formula antiknock sound insulation door and window

Technical Field

The utility model relates to the field of explosion-proof doors and windows, in particular to an automatic explosion-proof sound-insulation door and window.

Background

Explosion vents are typically all metal in construction and have no visible window. In actual use, windows are needed on the explosion-proof door in order to see the conditions of indoor equipment or other objects. Most windows used on the current doors are glass windows, and when explosion happens, the danger of secondary damage to people caused by glass fragments still exists.

A prior patent (with the application number of 201320499559.4) discloses a window for an explosion-proof door of an oil and gas pipeline station, relating to the technical field of pipeline systems. The glass consists of two layers of explosion-proof glass, and a layer of metal grating is sandwiched between the two layers of explosion-proof glass; a rectangular explosion-proof window (5) is hollowed at the middle upper part of the explosion-proof door (4), and the explosion-proof window (5) is formed by clamping a metal grating (2) between an explosion-proof glass I (1) and an explosion-proof glass II (3); the metal grating (2) is welded on the explosion-proof door, the explosion-proof glass I (1) and the explosion-proof glass II (3) are inlaid on the door and are respectively placed on two sides of the metal grating, and the metal grating (2), the explosion-proof glass I (1) and the explosion-proof glass II (3) are separated by the anti-collision strip. The explosion-proof door can avoid secondary damage to the visible window of the explosion-proof door due to explosion, improves the safety of personnel, is easy to be compatible with the original explosion-proof door, and has low manufacturing cost and strong practicability.

The above patent mainly is installing explosion-proof glass to the processing mode of current structure additional, but we know that explosion-proof glass's impact resistance is limited, still has danger in some circumstances, for this reason we propose an automatic formula explosion-proof sound insulation door and window and improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an automatic anti-explosion sound-insulation door window.

In order to achieve the purpose, the utility model adopts the following technical scheme: an automatic anti-explosion sound-insulation door and window comprises a door and window body, wherein a visible area is fixedly arranged on the front end face of the door and window body and comprises front anti-explosion glass and rear anti-explosion glass, a sliding groove is fixedly formed in the inner end of the door and window body, a hollow groove is fixedly formed in the door and window body close to the inner part of the upper end, the lower end face of a top plate of the hollow groove is fixedly connected with a suspension arm, the suspension arm is rotatably connected with a suspension wheel close to the lower end, a servo motor is fixedly arranged on one side of the inner end of the hollow groove, a winding shaft is fixedly connected with the output end of the servo motor, a steel wire is fixedly sleeved on the winding shaft, a suspension ring is fixedly connected to the other end of the suspension wire, an anti-explosion plate is fixedly connected to the lower end face of the suspension ring, a PLC (programmable logic controller), a motor control module, a monitoring module and an early warning module are respectively fixedly arranged on the outer wall of the front end face of the door and window body, and the motor control module, the monitoring module and the early warning module are electrically connected with the PLC.

As a further description of the above technical solution:

the sliding chute is arranged between the front explosion-proof glass and the rear explosion-proof glass.

As a further description of the above technical solution:

the hanging steel wire penetrates through the upper end of the hanging wheel.

As a further description of the above technical solution:

the explosion-proof plate is arranged at the inner end of the sliding groove in a sliding mode.

As a further description of the above technical solution:

and a power supply battery is fixedly arranged on one side of the lower end of the hollow groove.

As a further description of the above technical solution:

the early warning lamp is electrically connected with the early warning module.

As a further description of the above technical solution:

the shock wave monitor is electrically connected with the monitoring module.

As a further description of the above technical solution:

the door and window body and the explosion-proof plate are both made of explosion-proof metal plates.

The utility model has the following beneficial effects:

1. according to the automatic anti-explosion sound-insulation door and window, the shock wave monitor is arranged to monitor explosion shock waves, signals are transmitted to the PLC through the monitoring module, the motor control module drives the winding shaft to rapidly rotate to release the hanging steel wire, so that the anti-explosion plate falls down along the sliding groove and is arranged between the front anti-explosion glass and the rear anti-explosion glass, and an effective protection effect is achieved.

2. According to the automatic anti-explosion sound-insulation door and window, the early warning lamp is arranged, and after the monitoring module transmits a signal to the PLC, the monitoring module also transmits a control signal to the early warning module to start the early warning lamp to remind related personnel.

3. The automatic anti-explosion sound-insulation door and window provided by the utility model is simple in structure, adopts intelligent automatic control, is strong in anti-explosion and anti-explosion capabilities, and has an early warning reminding capability.

Drawings

FIG. 1 is a schematic perspective view of an automatic anti-knock soundproof door and window according to the present invention;

FIG. 2 is a schematic side sectional view of an automatic anti-knock soundproof door/window according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic view of a module connection structure of an automatic anti-knock soundproof door and window according to the present invention.

Illustration of the drawings:

1. a door and window body; 2. a visible area; 201. front explosion-proof glass; 202. rear explosion-proof glass; 3. a chute; 4. a hollow groove; 5. a suspension arm; 6. a hoisting wheel; 7. a servo motor; 8. a winding shaft; 9. hanging steel wires; 10. a hoisting ring; 11. an explosion-proof plate; 12. a power supply battery; 13. an early warning light; 14. a shock wave monitor; 15. a PLC controller; 16. a motor control module; 17. a monitoring module; 18. and an early warning module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: an automatic anti-explosion sound-insulation door and window comprises a door and window body 1, wherein a visual area 2 is fixedly arranged on the front end face of the door and window body 1, the visual area 2 comprises front anti-explosion glass 201 and rear anti-explosion glass 202, a sliding groove 3 is fixedly arranged at the inner end of the door and window body 1, a hollow groove 4 is fixedly arranged in the door and window body 1 close to the upper end, the lower end face of a top plate of the hollow groove 4 is fixedly connected with a suspension arm 5, the suspension arm 5 is rotatably connected with a hanging wheel 6 close to the lower end, a servo motor 7 is fixedly arranged on one side of the inner end of the hollow groove 4, the output end of the servo motor 7 is fixedly connected with a winding shaft 8, a hanging steel wire 9 is fixedly sleeved on the winding shaft 8, the other end of the hanging steel wire 9 is fixedly connected with a hanging ring 10, an anti-explosion plate 11 is fixedly connected on the lower end face of the hanging ring 10, a PLC 15, a motor control module 16, a monitoring module 17 and an early warning module 18 are respectively fixedly arranged on one side of the inner end of the hollow groove 4 close to the upper end, fixed warning lamp 13 and the shock wave monitor 14 of being provided with respectively on the terminal surface outer wall before door and window body 1, motor control module 16, monitoring module 17 and early warning module 18 all with 15 electric connection of PLC controller.

The chute 3 is provided between the front explosion-proof glass 201 and the rear explosion-proof glass 202.

The hanging steel wire 9 is arranged by penetrating the upper end of the hanging wheel 6.

The explosion-proof plate 11 is arranged at the inner end of the sliding groove 3 in a sliding mode, and the height of the explosion-proof plate 11 is larger than that of the visible area 2.

The fixed power supply battery 12 that is provided with in hollow groove 4 lower extreme one side is used for supplying power for each item power supply unit, should reserve the interface that charges during the design in addition, the charge-discharge of being convenient for.

The early warning lamp 13 is electrically connected with the early warning module 18, and the early warning lamp 13 is controlled to work through the early warning module 18.

Shock wave monitor 14 and monitoring module 17 electric connection, when shock wave monitor 14 detected the impact signal, convert it into the signal of telecommunication through monitoring module 17 and hand over to PLC controller 15 and handle.

The door and window body 1 and the explosion-proof plate 11 are both made of explosion-proof metal plates.

The working principle is as follows: when the device is used, the blast wave monitor 14 is used for monitoring blast waves, when a blast signal is detected, the signal is transmitted to the PLC 15 through the monitoring module 17, the winding shaft 8 is driven by the motor control module 16 to rapidly rotate to release the hanging steel wire 9, so that the explosion-proof plate 11 falls down along the chute 3 and is arranged between the front explosion-proof glass 201 and the rear explosion-proof glass 202, and meanwhile, the PLC 15 transmits a signal to the early warning module 18 to control the early warning lamp 13 to give an alarm to remind surrounding personnel.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic formula antiknock sound insulation door and window, includes door and window body (1), its characterized in that: the door and window comprises a door and window body (1), wherein a visible area (2) is fixedly arranged on the front end face of the door and window body (1), the visible area (2) comprises front explosion-proof glass (201) and rear explosion-proof glass (202), a sliding groove (3) is fixedly formed in the inner end of the door and window body (1), a hollow groove (4) is fixedly formed in the upper end of the door and window body and is close to the inner part of the upper end, a suspension arm (5) is fixedly connected to the lower end of a top plate of the hollow groove (4), a suspension wheel (6) is rotatably connected to the lower end of the suspension arm (5), a servo motor (7) is fixedly arranged on one side of the inner end of the hollow groove (4), a winding shaft (8) is fixedly connected to the output end of the servo motor (7), a hanging steel wire (9) is fixedly arranged on the winding shaft (8), the other end of the hanging steel wire (9) is fixedly connected with a hanging ring (10), and an explosion-proof plate (11) is fixedly connected to the lower end face of the hanging ring (10), well cavity groove (4) inner one side is close to the upper end and is fixed PLC controller (15), motor control module (16), monitoring module (17) and early warning module (18) of being provided with respectively, fixed early warning lamp (13) and the shock wave monitor (14) of being provided with respectively on the terminal surface outer wall before door and window body (1), motor control module (16), monitoring module (17) and early warning module (18) all with PLC controller (15) electric connection.

2. The automatic antiknock soundproof door and window according to claim 1, wherein: the sliding chute (3) is arranged between the front explosion-proof glass (201) and the rear explosion-proof glass (202).

3. The automatic antiknock soundproof door and window according to claim 1, wherein: the hanging steel wire (9) passes through the upper end of the hanging wheel (6).

4. The automatic antiknock soundproof door and window according to claim 1, wherein: the explosion-proof plate (11) is arranged at the inner end of the sliding chute (3) in a sliding manner.

5. The automatic antiknock soundproof door and window according to claim 1, wherein: and a power supply battery (12) is fixedly arranged on one side of the lower end of the hollow groove (4).

6. The automatic antiknock soundproof door and window according to claim 1, wherein: the early warning lamp (13) is electrically connected with the early warning module (18).

7. The automatic antiknock soundproof door and window according to claim 1, wherein: the shock wave monitor (14) is electrically connected with the monitoring module (17).

8. The automatic antiknock soundproof door and window according to claim 1, wherein: the door and window body (1) and the explosion-proof plate (11) are both made of explosion-proof metal plates.