JP3145738U - Sealing inspection device - Google Patents

Abstract

An inspection port device for sealing is provided.
A door frame 10 fixed to a ceiling is provided, a movable door 20 is provided in the door frame, a ring-shaped frame stand 21 is provided around the movable door, and a door panel 22 is provided in the frame stand. The door frame and the frame stand are each an aluminum extrusion frame, and the door panel is provided with a positioning set 25 facing the door frame, the positioning set being rotatable and the door There is a rotating unit 27 fitted in a frame, and the rotating unit effectively positions the movable door in the door frame, and the stability of the movable door and the door frame is effectively enhanced.
[Selection] Figure 2

Description

The present invention is applied to the technical field of sealing , and is a sealing inspection port device that also has stability.

In a general architecture, in order to clean the pipe and interior, ceiling, which is a plaque in the city it has been installed. For example, such as wooden ceiling or retractable sealing, sealing of piping, electrical, emergency power supply, cooling air conditioning, fan, because the repair of such emergency ventilation fan is conveniently carried out, it is necessary to provide a sealing of inspection port device.

A well-known sealing inspection port is a preset hole (that is, an inspection port) that does not have a positioning device or a fixing device, covers and covers the sealing inspection port by a movable plate, and connects the ceiling and the ceiling of the room . Since there is a gap between them, air convection is easily performed, and there is no positioning device between the movable cover plate and the ceiling , so if the air convection is strong, the plate body can easily shake or position Move, and the paint does not come together, the paint peels off, noise and damage occur, and if you touch the plate well with your hand, the surface of the plate will become dirty and look There are drawbacks such as worsening.

In addition, in a general public place, the movable plate is not fixed, it is easy to be targeted by villains, the plate is opened, and the sealing place becomes a place to place tools used for illegal activities. For example, pinhole cameras, dangerous goods such as explosives, and things that harm people.

The main object of the present invention is to provide a sealing inspection device, thereby effectively increasing the connectivity between the movable door and the door frame, and reducing the occurrence of noise and damage due to wind and the like.

Order to achieve the foregoing invention purposes, as technical means, the present invention provides a sealing inspection port device, the sealing door frame is provided, there is receiving hole in the door frame, the movable door to the door frame coupled portion is formed with the receiving hole is movable door provided in the around the movable door is a frame stand forms, door panel is provided in the frame stand, positioning sets provided on the door panel It is and wherein the body of the positioning set rotation unit is provided in conjunction with the key, one side of the rotary unit is anchored to the frame bar of the door frame. The frame stand door frame and the movable door is a noncombustible provided surrounded by fire enable aluminum extrusion frame bar has the properties which also serves as a safety fire.

The advantages of the present invention are as follows.
1. In the present invention with good connectivity, the movable door is positioned within the door frame by the positioning set of the movable door, the movable door is effectively fixed , and noise or damage caused by the movable door swaying due to factors such as wind. Such problems will be reduced.
2. In the present invention with good safety, the positioning set of the movable door has a lock structure, so that persons other than those concerned can avoid opening the movable door and the safety is improved.
3 Easy to install The door frame and movable door of the present invention can be sized to meet the needs of the user, and can be assembled to a steel frame or wooden material for sealing , making installation easy.
4. Clean and convenient The movable door of the present invention is designed to be opened downward, there is no restriction on the space to open, and the movable door can be opened with a key or a minus screwdriver, so there is no need to support or push it out by hand Therefore, the cleanliness of the surface and the good appearance can be maintained.

Embodiments of the present invention will be described below in detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 3, the sealing of the inspection port device of the present invention, the door frame 10 fixed to the ceiling 30 is provided, the door frame 10 is surrounded by a plurality of aluminum extrusion mold bars 11 The housing frame 12 is formed in the door frame 10 , the coupling portion 14 is formed in the door frame 10, and the coupling portion 14 is arranged at an appropriate position of the sealing 30 by a plurality of fixing units 13. It is fixed to.

Frame The inspection port is movable door 20 is, the movable door 20 is provided, arranged in the housing hole 12 of the door frame 10, the periphery of the movable door 20 made by connecting an aluminum extrusion-bars There is a stand 21, the frame stand 21 is provided in a gate shape, a door panel 22 is provided therein, a fireproof plate 23 having a fireproofing effect is provided on a side different from the sealing of the door panel 22, and the other side is provided. There is a wood board 24, a positioning set 25 is provided on the other side of the door panel 22 on the installation side, and the positioning set 25 has a main body 26. The main body 26 is designed in a lock structure and can be opened with a key or minus the groove holes provided, but can be or opened only by turning slotted screws, also the main body 26 is fitted to the door frame 10, a rotatable rotary unit Leading to 7, one side of the rotary unit 27 is anchored to the frame bar 11 of the door frame 10. A sealing inspection device having the above-described structure is provided.

In FIGS. 1, 4, and 5 , the sealing inspection port device of the present embodiment is provided inside the wooden bar 31 of the ceiling 30, and the door frame 10 provided inside the wooden bar 31. The connecting portion 14 of the door frame 10 is fixed to the wooden bar 31 by a plurality of fixing units 13, and the fixing unit 13 may be a screw, whereby the inspection port device is attached to the ceiling 30. It is done. When the movable door 20 is opened for inspection or the like, the main body 26 is interlocked and rotated with the rotary unit 27 so that the rotary unit 27 moves away from the frame bar 11 to move the door frame 10. The movable door 20 can be easily opened and the person in charge can easily inspect the piping, electricity, emergency power supply, cooling air conditioning, fan, emergency ventilation fan, etc. in the ceiling 30. it can.

FIG. 6 shows another embodiment of the present invention, which is a steel frame 33 of the ceiling 32. However, the inspection port device of the present invention may be provided inside the steel frame 33, and the frame stand 21 is made of the steel frame. Once fixed to the rack 33, the inspection port device can be provided easily and quickly as in the above-described embodiment.

The bottom three-dimensional outline assembled to the wooden bar of the ceiling in the present invention. The parts bird's-eye three-dimensional exploded view of this invention. The partial three-dimensional combination sectional drawing of this invention. Partial operation image of the present invention. An image of the present invention assembled on the bottom of the entire ceiling . The bird's-eye three-dimensional exploded view of the component in another Example of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Door frame 11 Frame bar 12 Storage hole 13 Fixed unit 14 Joint part 20 Movable door 21 Frame stand 22 Door panel 23 Fireproof board 24 Wood board 25 Positioning set 26 Main body 27 Rotating unit 30 Sealing 31 Wood bar 32 Sealing 33 Steel frame

Claims (10)

A door frame is provided, and there is a storage hole in the door frame, the door frame is formed with a coupling portion;
A movable door is provided, one side of the movable door is provided on a side opposite to the door frame, the movable door is provided in a storage hole of the door frame, and a frame stand is formed around the movable door. A door panel is provided in the frame stand, the door panel is different from the other side, a fixed position set is provided, the fixed position set has a main body, the main body is provided with an interlocking rotation unit, The inspection port device for sailing, wherein one side of the rotating unit protrudes from a frame bar of the door frame. 2. The sailing inspection device according to claim 1, wherein the door frame and the frame stand of the movable door are made by being surrounded by an aluminum extrusion formwork bar. The sailing inspection device according to claim 1, wherein the frame stand is provided in a gate shape, and a door panel is provided therein. The sailing inspection device according to claim 1, wherein the door panel is provided with a fire prevention plate having a fire prevention effect on at least one side thereof. 2. The sailing inspection device according to claim 1, wherein the door panel is provided with a fire panel having a fire-proofing effect on one side and a wooden board on the other side. 2. The sailing inspection device according to claim 1, wherein the main body of the fixed position set is a lock. The sailing inspection device according to claim 1, wherein the main body of the home position set is a switch. 2. The sailing inspection port according to claim 1, wherein the door frame is provided inside a sailing tree bar, and a joint portion of the door frame is fixed to the sailing by a plurality of fixing units. apparatus. 2. The sailing inspection port according to claim 1, wherein the door frame is provided inside a steel frame of the sailing, and a joint portion of the door frame is fixed to the sailing by a plurality of fixing units. apparatus. The sailing inspection device according to claim 8 or 9, wherein the fixing unit is a screw.