CN217028681U

CN217028681U - Fireproof heat-insulation energy-saving door and window structure

Info

Publication number: CN217028681U
Application number: CN202123166362.2U
Authority: CN
Inventors: 何佳颖
Original assignee: Beijing Zhongtian Lida Construction Engineering Co ltd
Current assignee: Beijing Zhongtian Lida Construction Engineering Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-07-22
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a fireproof heat-insulating energy-saving door and window structure, which comprises a window frame, wherein two pieces of first glass are arranged at the top of the window frame, two doors are symmetrically arranged at the bottom of the inner side of the window frame, the doors are connected with the window frame in a sliding manner, second glass is arranged on the doors, a reset rod is arranged on the window frame along one side of the top of the doors, and an inserting rod is arranged at the position of the door, which is aligned with the reset rod, of the window frame, so that the problem that the existing fireproof window is poor in fireproof effect and cannot be automatically closed in the opening and closing process, so that fire is likely to spread from the window to the room when a fire happens nearby is solved, the structure of the fireproof window is improved and optimized, the fireproof window can be automatically closed after being opened and closed, the problem that people cannot open the window to cause the large opening of the window by accident, so that the fireproof performance of the window is influenced is avoided, and the fireproof window with the structure can be fixed when the window is required to be opened, convenient and flexible use and can effectively play the role of a fireproof window.

Description

Fireproof heat-insulation energy-saving door and window structure

Technical Field

The utility model relates to the technical field of doors and windows, in particular to a fireproof, heat-insulating and energy-saving door and window structure.

Background

Present many places need the thermal-insulated door and window of installation fire prevention of pertinence according to fire control department's requirement when fitment, and the thermal-insulated door and window of fire prevention on the present market has a lot of, prevents fire door when being special, prevents the various of style of fire door, and can effectual many fires carry out the separation when the conflagration breaing out, but present fire window has following problem: the existing fire window is poor in fire-proof effect, and cannot be automatically closed in the opening and closing process, so that fire can possibly spread from the window to the inside when a fire disaster happens beside the fire window.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fireproof heat-insulating energy-saving door and window structure, aiming at solving the problems that the existing fireproof window is poor in fireproof effect, and the fireproof window cannot be automatically closed in the opening and closing process, so that the fire is likely to spread from the window to the room when a fire disaster happens nearby.

The utility model is realized in the following way:

a fireproof heat-insulation energy-saving door and window structure comprises a window frame, wherein two pieces of first glass are arranged at the top of the window frame, two windows and doors are symmetrically arranged at the bottom of the inner side of the window frame, the windows and the doors are connected in a sliding mode, second glass is arranged on the windows and the doors, a reset rod is arranged on the window frame along one side of the top of the windows and the doors, and an inserting rod is arranged at the position, aligned with the reset rod, of the windows and the doors; the window frame is convenient for install whole fire window, the convenience is fixed fire window in appointed position, first glass and second glass are convenient for prevent that the window from leaking out, and first glass and second glass have good fire prevention heat insulation effect, be convenient for effectually block the intensity of a fire, the window door is convenient for opening and shutting of window, make things convenient for the use of window, the release link is convenient for cooperate the window door, be convenient for the window door can automatically be closed after opening, it can be in the state of closing in real time to have guaranteed the window door, thereby can effectual separation intensity of a fire, the inserted bar is convenient for cooperate the release link, be convenient for insert inside the release link, the convenience is in the closure state always when the window door does not have external force to open by force.

Furthermore, the outer side surfaces of the window frames are provided with clamping grooves, and a plurality of connecting grooves are formed in the positions, aligned with the reset rods, of the window frames; the draw-in groove be convenient for the window frame can the block in appointed position, make things convenient for the stable installation of window frame and fixed, the use of the window frame of being convenient for, the spread groove cooperation bolt of being convenient for to the release link is installed through the bolt to the convenience, the fixed and the use of the release link of being convenient for also makes things convenient for the flexibility of release link to be fixed.

Further, the window frame is equipped with the guide frame along window door is around, and first glass and second glass all adopt fire prevention vacuum glass to make and form: the guide frame is convenient for the installation and the fixing of window and door, the use of the window and door of being convenient for, the window and door of also being convenient for can the round trip movement, makes things convenient for opening and shutting of window and door, and first glass and second glass all adopt fire prevention vacuum glass can be effectual the stretching of separation intensity of a fire to reach effectual fire prevention effect.

Furthermore, a circle of guide groove is formed in the outer side face of the window door, a plurality of guide wheels are uniformly arranged on the inner side of the guide groove at the bottom end of the window door, and a pressing knob is arranged on one side of the front face of the window door; the guide way is convenient for cooperate the guide frame to make things convenient for the window and door to can stabilize on the guide frame, the window and door round trip movement of being convenient for, the leading wheel is convenient for reduce the frictional force between window and the window frame, makes things convenient for the removal that the window and door can make a round trip, and the nimble use of the window and door of being convenient for compresses tightly the knob and is convenient for fix the position of window and door when the window and door needs open for a long time.

Furthermore, a return spring is arranged on the inner side of the return rod, and an end plate is arranged at one end, facing the insertion rod, of the return spring; reset spring and end plate are convenient for cooperate the inserted bar, and the inserted bar can be stable support on the end plate when the window of being convenient for is opened, and the window is opened under the continuous shrink of reset spring, and reset spring can drive window self-closing after the external force that the window received is removed to the state of closing constantly has been guaranteed to the fire prevention window.

Furthermore, a connecting plate is arranged at the rear end of the top of the reset rod, and a plurality of counter bores are formed in the connecting plate; the connecting plate is mutually supported with the counter bore to conveniently install the release link in appointed position through the bolt, make things convenient for the fixed of release link and use, the stable cooperation window frame of the release link of being convenient for uses.

Compared with the prior art, the utility model has the beneficial effects that: the structure of the fireproof window is improved and optimized, so that the fireproof window can be automatically closed after being opened and closed, the problem that the fireproof performance of the window is influenced due to the fact that a person opens the window by accident and the window is opened to a large extent is avoided, meanwhile, the fireproof window with the structure can be fixed in position when the fireproof window needs to be opened, the fireproof window is convenient and flexible to use, and the function of the fireproof window can be effectively played.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

FIG. 1 is a schematic view of a fire protection window of the present invention;

FIG. 2 is a schematic view of a window frame construction according to the present invention;

FIG. 3 is a schematic view of the window and door structure of the present invention;

fig. 4 is a schematic view of the structure of the restoring rod of the present invention;

in the figure: 1-a window frame; 11-a first glass; 12-a card slot; 13-connecting grooves; 14-a guide frame; 2-window and door; 21-a second glass; 22-a plunger; 23-a guide groove; 24-a guide wheel; 25-a compression knob; 3-a reset lever; 31-a return spring; 32-end plate; 33-a connecting plate; 34-counter bore.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

The embodiment is as follows: referring to fig. 1, 2 and 3: a fireproof heat-insulation energy-saving door and window structure comprises a window frame 1, wherein two pieces of first glass 11 are arranged at the top of the window frame 1, two doors 2 are symmetrically arranged at the bottom of the inner side of the window frame 1, the doors 2 are connected with the window frame 1 in a sliding manner, second glass 21 is arranged on the doors 2, a reset rod 3 is arranged on one side, along the top of the doors 2, of the window frame 1, and an inserting rod 22 is arranged at the position, aligned with the reset rod 3, of the doors 2; the window frame 1 is convenient for installing the whole fireproof window, the fireproof window is convenient to fix at a specified position, the first glass 11 and the second glass 21 are convenient for preventing the window from air leakage, the first glass 11 and the second glass 21 have good fireproof and heat-insulating effects and are convenient for effectively blocking fire, the window and door 2 is convenient for opening and closing the window and is convenient for using the window, the reset rod 3 is convenient for being matched with the window and door 2, the window and door 2 can be automatically closed after being opened, the window and door 2 can be ensured to be in a real-time closing state, so that the fire can be effectively blocked, the inserted link 22 is convenient for being matched with the reset rod 3 and being inserted into the reset rod 3, and the window can be always in a closed state when the window and door 2 is forcibly opened without external force; this kind of structure makes fire window can automatic closure after opening and shutting, avoids personnel to open the window by accident and leads to the window to open greatly and influence the fire behavior of window, and the fire window of this kind of structure can fix its position when it is opened in needs simultaneously, and convenient to use is nimble, can effectual performance fire window's effect.

Referring to FIG. 2: the outer side surfaces of the window frames 1 are provided with clamping grooves 12, and a plurality of connecting grooves 13 are formed in the positions, aligned with the reset rods 3, of the window frames 1; the clamping groove 12 facilitates the clamping of the window frame 1 at a designated position, the stable installation and fixation of the window frame 1 and the use of the window frame 1, and the connecting groove 13 facilitates the matching of bolts, so that the resetting rod 3 is conveniently installed through the bolts, the fixation and use of the resetting rod 3 are facilitated, and the flexible fixation of the resetting rod 3 is also facilitated; the window frame 1 is provided with a guide frame 14 along the periphery of the window and door 2, and the first glass 11 and the second glass 21 are both made of fireproof vacuum glass: the installation and the fixing of the window and door 2 of being convenient for of guide frame 14, the use of the window and door 2 of being convenient for, the window and door 2 of also being convenient for can the round trip movement, make things convenient for opening and shutting of window and door 2, first glass 11 and second glass 21 all adopt fire prevention vacuum glass can effectual separation intensity of a fire stretch to reach effectual fire prevention effect.

Referring to FIG. 3: a circle of guide groove 23 is formed in the outer side face of the window and door 2, a plurality of guide wheels 24 are uniformly arranged on the inner side of the guide groove 23 at the bottom end of the window and door 2, and a pressing knob 25 is arranged on one side of the front face of the window and door 2; the guide way 23 is convenient for cooperate guide frame 14 to make things convenient for window and door 2 to can stabilize on guide frame 14, the window and door 2 round trip movement of being convenient for, leading wheel 24 is convenient for reduce the frictional force between window and door 2 and the window frame 1, makes things convenient for the removal that window and door 2 can make a round trip, and the nimble use of the window and door 2 of being convenient for compresses tightly the position of knob 25 fixed window and door 2 when window and door 2 need open for a long time.

Referring to FIG. 4: a return spring 31 is arranged on the inner side of the return rod 3, and an end plate 32 is arranged at one end of the return spring 31 facing the inserted link 22; the reset spring 31 and the end plate 32 are convenient to be matched with the inserted rod 22, so that the inserted rod 22 can stably abut against the end plate 32 when the window and door 2 is opened, the window and door 2 is opened under the continuous contraction of the reset spring 31, and the reset spring 31 can drive the window and door 2 to be automatically closed after the external force applied to the window and door 2 is removed, so that the fireproof window is ensured to be in a state of being closed all the time; a connecting plate 33 is arranged at the rear end of the top of the reset rod 3, and a plurality of counter bores 34 are arranged on the connecting plate 33; the connecting plate 33 and the counter bore 34 are matched with each other, so that the reset rod 3 is conveniently installed at a specified position through a bolt, the reset rod 3 is convenient to fix and use, and the reset rod 3 is convenient to stably match with the window frame 1 for use.

The using method comprises the following steps: install window frame 1 line during the use in appointed position, then install window 2 on window frame 1, later all install release link 3 in window frame 1 both sides, and make release link 3 and window 2's inserted bar 22 align, window 2 can be opened slowly when external acting force opens window 2, window 2 can be automatic re-setting under reset spring 31's effect after external force is removed, thereby make the window can keep the state of unanimous closing, the conflagration takes place when avoiding the window to open, the fire prevention window can not effectual separation intensity of a fire, the window of this kind of structure adopts the environment-friendly material simultaneously, can recycle, and is favorable to energy-conservation.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a fire prevention energy-conserving door and window structure that insulates against heat which characterized in that: including window frame (1), window frame (1) top is equipped with two first glass (11), window frame (1) inboard bottom symmetry is equipped with two window (2), window (2) and window frame (1) sliding connection, be equipped with second glass (21) on window (2), window frame (1) is equipped with release link (3) along window (2) top one side, the position that window (2) align release link (3) is equipped with inserted bar (22).

2. The fireproof, heat-insulating and energy-saving door and window structure according to claim 1, wherein the outer side surfaces of the window frame (1) are provided with clamping grooves (12), and a plurality of connecting grooves (13) are arranged at positions of the window frame (1) aligned with the reset rod (3).

3. A fire-proof, heat-insulating and energy-saving door and window structure as claimed in claim 2, wherein the window frame (1) is provided with a guide frame (14) along the periphery of the door (2), and the first glass (11) and the second glass (21) are both made of fire-proof vacuum glass.

4. The fireproof, heat-insulating and energy-saving door and window structure according to claim 3, wherein a circle of guide groove (23) is formed in the outer side surface of the door and window (2), a plurality of guide wheels (24) are uniformly arranged on the inner side of the guide groove (23) at the bottom end of the door and window (2), and a pressing knob (25) is arranged on one side of the front surface of the door and window (2).

5. A fireproof, heat-insulating and energy-saving door and window structure as claimed in claim 4, wherein the inner side of the return rod (3) is provided with a return spring (31), and one end of the return spring (31) facing the insertion rod (22) is provided with an end plate (32).

6. A fireproof, heat-insulating and energy-saving door and window structure as claimed in claim 5, wherein a connecting plate (33) is arranged at the rear end of the top of the reset rod (3), and a plurality of counter bores (34) are arranged on the connecting plate (33).