CN216866521U

CN216866521U - Protective door and fire hydrant applied to same

Info

Publication number: CN216866521U
Application number: CN202220141566.6U
Authority: CN
Inventors: 杜彦平; 颜亮; 晏文星; 徐康
Original assignee: Zhongfu Construction Group Co ltd
Current assignee: Zhongfu Construction Group Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-07-01
Anticipated expiration: 2032-01-19

Abstract

The utility model relates to the technical field of protective doors, in particular to a protective door and a fire hydrant applied to the protective door, which comprises: the fire hydrant protection door is characterized in that the surface of the fire hydrant protection door is provided with an installation opening, and a stop ring is arranged inside the installation opening; the window frame is inserted into the mounting opening, and a transparent observation plate is arranged at an inner annular opening of the window frame; the through hole is formed in the surface of the window frame, a penetrating rod is inserted into the through hole, one end of the penetrating rod is fixed on the surface of the stop ring, and a rubber chuck is arranged at the other end of the penetrating rod; the beneficial effects are that: the utility model provides a guard gate and be applied to fire hydrant of this guard gate and install detachable window frame on the fire hydrant guard gate, the window frame is blockked by the fender ring after pushing into the installing port, and the rubber dop passes one side that the through-hole is located the window frame, avoids the window frame to drop.

Description

Protective door and fire hydrant applied to same

Technical Field

The utility model relates to the technical field of protective doors, in particular to a protective door and a fire hydrant applied to the protective door.

Background

A fire hydrant, called fire hydrant formally, is a fixed fire-fighting equipment, and mainly has the functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources.

In the prior art, an indoor fire hydrant is mainly hung and installed on the wall of a corridor and is provided with a door plate for protection.

However, the door panel of traditional fire hydrant passes through the spring lock restriction, and under the emergency, the spring lock in case the damage appears and can't open, seriously influences the condition of a fire rescue efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective door and a fire hydrant applied to the protective door, and aims to solve the problem that in an emergency situation, a spring lock cannot be opened once being damaged, and the fire rescue efficiency is seriously influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a guard gate and be applied to fire hydrant of this guard gate, guard gate and be applied to fire hydrant of this guard gate include:

the fire hydrant protection door is characterized in that the surface of the fire hydrant protection door is provided with an installation opening, and a stop ring is arranged inside the installation opening;

the window frame is inserted into the mounting opening, and a transparent observation plate is arranged at an inner annular opening of the window frame; and

the through hole is formed in the surface of the window frame, a penetrating rod is inserted into the through hole, one end of the penetrating rod is fixed to the surface of the retaining ring, and a rubber clamping head is arranged at the other end of the penetrating rod.

Preferably, the installation port is centered on the surface of the fire hydrant protection door, and the baffle ring is of an annular plate-shaped structure.

Preferably, the window frame is of an annular plate-shaped structure, and the stop ring limits the window frame.

Preferably, the surface of the window frame is provided with two grabbing grooves, the inner walls of the grabbing grooves are provided with handle rods, and the two grabbing grooves are symmetrically distributed around the inner ring opening of the window frame.

Preferably, four groups of through holes are arranged, the four groups of through holes are respectively distributed at four corners of the window frame, two through holes are arranged in each group of through holes, and the two through holes are distributed at two sides of the corner of the window frame.

Preferably, the penetrating rods correspond to the through holes one by one, the penetrating rods are of cylindrical structures, and the rubber chucks are of spherical structures.

A fire hydrant comprises the protective door.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides a guard gate and be applied to fire hydrant of this guard gate and install detachable window frame on the fire hydrant guard gate, the window frame is blockked by the fender ring after pushing into the installing port, and the rubber dop passes one side that the through-hole is located the window frame, avoids the window frame to drop.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic diagram of a semi-explosive structure according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3.

In the figure: fire hydrant guard gate 1, installing port 2, fender ring 3, window frame 4, transparent observation board 5, through-hole 6, pole 7, rubber dop 8, snatch groove 9, handle pole 10.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a guard gate and be applied to fire hydrant of this guard gate, guard gate and be applied to fire hydrant of this guard gate include: the fire hydrant protection door comprises a fire hydrant protection door 1, wherein an installation opening 2 is formed in the surface of the fire hydrant protection door 1, a baffle ring 3 is arranged inside the installation opening 2, the installation opening 2 is arranged in the middle of the surface of the fire hydrant protection door 1, and the baffle ring 3 is of an annular plate-shaped structure;

a window frame 4 inserted into the mounting opening 2, wherein a transparent observation plate 5 is arranged at an inner annular opening of the window frame 4; the window frame 4 is of an annular plate-shaped structure, the stop ring 3 limits the window frame 4, the surface of the window frame 4 is provided with two grabbing grooves 9, the inner wall of each grabbing groove 9 is provided with a handle rod 10, and the two grabbing grooves 9 are symmetrically distributed around an inner ring opening of the window frame 4;

through-hole 6, set up on the surface of window frame 4, the inside of through-hole 6 is pegged graft and is had wear pole 7, the one end of wearing pole 7 is fixed on the surface that keeps off ring 3, the other end of wearing pole 7 is provided with rubber dop 8, through-hole 6 is provided with four groups, four groups of through-holes 6 distribute respectively in four corners of window frame 4, every through-hole 6 of group is provided with two, two through-holes 6 distribute in the corner both sides of window frame 4, wear pole 7 and through-hole 6 one-to-one, it is cylindrical structure to wear pole 7, rubber dop 8 is spherical structure.

A fire hydrant comprises the protection door.

The working principle is as follows: in actual use, as shown in fig. 1 and fig. 2, at this time, the window frame 4 is pushed into the installation opening 2, the rubber chuck 8 is located on one side of the window frame 4, the window frame 4 is limited by the baffle ring 3 and the rubber chuck 8 and cannot fall off from the installation opening 2, when the spring lock of the fire hydrant protective door 1 cannot be used normally, the handle rod 10 is held by a hand to rush out the window frame 4, after the rubber chuck 8 crosses the through hole 6, the window frame 4 is detached from the installation opening 2, and then an appliance inside the fire hydrant is taken from the installation opening 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A protective door, characterized in that: the guard door includes:

the fire hydrant protection door comprises a fire hydrant protection door (1), wherein a mounting opening (2) is formed in the surface of the fire hydrant protection door (1), and a baffle ring (3) is arranged inside the mounting opening (2);

the window frame (4) is inserted into the mounting opening (2), and a transparent observation plate (5) is arranged at an inner annular opening of the window frame (4); and

the through hole (6) is formed in the surface of the window frame (4), a penetrating rod (7) is inserted into the through hole (6), one end of the penetrating rod (7) is fixed to the surface of the retaining ring (3), and a rubber clamping head (8) is arranged at the other end of the penetrating rod (7).

2. A protective door according to claim 1, wherein: the mounting port (2) is arranged in the middle of the surface of the fire hydrant protective door (1), and the baffle ring (3) is of an annular plate-shaped structure.

3. A protective door according to claim 2, wherein: the window frame (4) is of an annular plate-shaped structure, and the baffle ring (3) limits the window frame (4).

4. A protective door according to claim 3, wherein: the surface of the window frame (4) is provided with two grabbing grooves (9), the inner walls of the grabbing grooves (9) are provided with handle rods (10), and the two grabbing grooves (9) are symmetrically distributed about an inner ring opening of the window frame (4).

5. A protective door according to claim 1, wherein: the through holes (6) are four groups, the four groups of through holes (6) are respectively distributed at four corners of the window frame (4), two through holes are arranged in each group of through holes (6), and the two through holes (6) are distributed at two sides of the corners of the window frame (4).

6. A guard door according to claim 5, characterised in that: the penetrating rods (7) correspond to the through holes (6) one by one, the penetrating rods (7) are of cylindrical structures, and the rubber clamping heads (8) are of spherical structures.

7. A fire hydrant, comprising: comprising a guard door according to any one of claims 1 to 6.