CN212774029U

CN212774029U - Emergency escape fire-fighting door and window structure

Info

Publication number: CN212774029U
Application number: CN202021148801.XU
Authority: CN
Inventors: 康三辉; 康志彬
Original assignee: Shenzhen Wanmao Environmental Construction Development Co ltd
Current assignee: Shenzhen Wanmao Environmental Construction Development Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-03-23
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses an emergency escape fire-fighting door and window structure, which comprises a wall body and a connecting rod, wherein the outer side of the wall body is provided with a windowsill, a window frame is arranged above the windowsill, and the left side of the upper part of the window frame is provided with a connecting block, the left side of the window frame is rotatably connected with a receiving cylinder, a cross bar is welded and connected outside the collecting barrel, an adjusting rod is connected inside the collecting barrel, the upper end of the adjusting rod is welded and connected with a pedal, the right side of the collecting cylinder is welded with a connecting plate, an adjusting groove is arranged inside the connecting plate, and the inner part of the adjusting groove is connected with an adjusting block, the left end of the connecting rod is connected in the inner part of the connecting plate in a penetrating way, the right end of the connecting rod is connected with a first bearing rod, the outside of the first bearing rod is welded and connected with a short rod, the lower end of the first bearing rod is connected with a second bearing rod through a joint body, and the collecting barrel is connected with the adjusting rod in a sliding mode. The emergency escape fire-fighting door and window structure has an escape function, and is convenient for firefighters to rescue.

Description

Emergency escape fire-fighting door and window structure

Technical Field

The utility model relates to a relevant technical field of door and window specifically is a fire control door and window structure promptly flees.

Background

The door and window makes the indispensable part in the building body have functions of heat insulation, wind prevention and the like, at present, most houses in which people live are provided with anti-theft nets outside the windows, and the existing door and window has many defects for improvement.

General doors and windows rarely have an escape function and are inconvenient for firefighters to rescue, so that an emergency escape fire-fighting door and window structure is provided so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergency escape fire door and window structure to solve general door and window that proposes in the above-mentioned background art, have the function of fleing very little, the fire fighter of not being convenient for carries out the problem of rescuing moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an emergency escape fire-fighting door and window structure, includes wall body and links up the pole, the outside of wall body is provided with the windowsill, and the top of windowsill installs the window frame to the upper portion left side of window frame is installed and is linked up the piece, the left side of window frame is rotated and is connected with a receipts section of thick bamboo, and the outside welded connection who receives a section of thick bamboo has the horizontal pole, the internal connection of receiving a section of thick bamboo has the regulation pole, and the upper end welded connection who adjusts the pole has the footboard, the right side welded connection who receives a section of thick bamboo has a linking board, and the inside of linking board is provided with the adjustment tank to the internal connection of adjustment tank has the regulating block, the left end through connection of linking pole is in the inside of linking board, and the right-hand member of linking pole is connected with first receiving rod, and the outside welded connection of first receiving.

Preferably, the collecting cylinder is connected with the adjusting rod in a sliding mode, and the outer diameter of the lower end of the adjusting rod is larger than the inner diameter of the upper end of the collecting cylinder.

Preferably, the adjusting rod is connected with the connecting block in a clamping manner, and the connecting block is of an arc structure.

Preferably, the cross section of the adjusting block is in an I shape, and the adjusting block is connected with the adjusting groove in a sliding manner.

Preferably, the first bearing rod forms a sliding structure in the adjusting groove through the connecting rod, and the adjusting groove is symmetrically arranged inside the connecting plate.

Preferably, the second bearing rod and the first bearing rod form a rotating structure through the connecting body, and the short rods outside the first bearing rod are distributed at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the emergency escape fire-fighting door and window structure has an escape function, and is convenient for firefighters to rescue;

1. the fire-fighting water tank is provided with the adjusting rod and the pedal, and the adjusting rod and the collecting barrel are connected in a sliding manner, so that the adjusting rod can slide out when a fire disaster happens, trapped people can be transferred onto the pedal, smoke is prevented from flowing down, rescue time is strived for, rescue of fire fighters is facilitated, the outer diameter size of the lower end of the adjusting rod is larger than the inner diameter size of the upper end of the collecting barrel, the adjusting rod is prevented from falling off, and stability;

2. the fire escape device is provided with the adjusting rod and the connecting block, the connecting block is of an arc structure and is conveniently clamped and connected with the adjusting rod, the adjusting rod can be quickly pushed down to escape in case of fire, and the adjusting rod is conveniently fixed to prevent the adjusting rod from sliding when the fire escape device is idle;

3. the adjusting groove and the first bearing rod are arranged, the first bearing rod forms a sliding structure in the adjusting groove through the connecting rod, so that when the collecting barrel rotates downwards, the downward inertia force impact force generated when the collecting barrel rotates downwards is removed by pulling the first bearing rod, the device is prevented from being damaged, and the service life of the device is prolonged.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic side view of the structure of the section of the adjusting rod connected with the collecting tube of the present invention;

FIG. 4 is a schematic side view of the connection between the connector plate and the first receiving bar according to the present invention;

FIG. 5 is a schematic view of the connection of the adjusting rod and the linking block of the present invention showing the top view of the cross-sectional structure;

FIG. 6 is a schematic side view of the cross-sectional structure of the first and second connecting rods of the present invention;

FIG. 7 is an enlarged schematic view of the structure at A in FIG. 6 according to the present invention;

fig. 8 is an enlarged schematic view of the structure at B in fig. 6 according to the present invention.

In the figure: 1. a wall body; 2. a window frame; 3. collecting the cylinder; 4. a cross bar; 5. adjusting a rod; 6. a pedal; 7. a joining block; 8. a connector tile; 9. an adjustment groove; 10. an adjusting block; 11. a connecting rod; 12. a first bolster; 13. a short bar; 14. an adaptor body; 15. a second bolster; 16. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: an emergency escape fire-fighting door and window structure comprises a wall body 1, a window frame 2, a receiving barrel 3, a cross rod 4, an adjusting rod 5, a pedal 6, a connecting block 7, a connecting plate 8, an adjusting groove 9, an adjusting block 10, a connecting rod 11, a first receiving rod 12, a short rod 13, a connecting body 14, a second receiving rod 15 and a window sill 16, wherein a window sill 16 is arranged on the outer side of the wall body 1, the window frame 2 is arranged above the window sill 16, the connecting block 7 is arranged on the left side of the upper portion of the window frame 2, the receiving barrel 3 is rotatably connected on the left side of the window frame 2, the cross rod 4 is welded and connected to the outer portion of the receiving barrel 3, the adjusting rod 5 is connected to the inner portion of the receiving barrel 3, the pedal 6 is welded and connected to the upper end of the adjusting rod 5, the connecting plate 8 is welded and connected to the right side of the receiving barrel 3, the adjusting groove 9 is arranged inside the connecting plate 8, the adjusting groove 9 is connected to the, and the right end of the joint rod 11 is connected with a first bearing rod 12, the outside of the first bearing rod 12 is welded and connected with a short rod 13, and the lower end of the first bearing rod 12 is connected with a second bearing rod 15 through a joint body 14.

As shown in fig. 3, 4 and 6, the collecting barrel 3 is connected with the adjusting rod 5 in a sliding mode, and the outer diameter of the lower end of the adjusting rod 5 is larger than the inner diameter of the upper end of the collecting barrel 3, so that the adjusting rod 5 can slide out when a fire occurs, trapped people can be transferred onto the pedal 6, and the situation that the trapped people are smoked down by smoke and strive for rescue time is avoided.

Like in fig. 2, 4 and 5 adjust pole 5 and link up the piece 7 and adopt the mode of block to be connected, and link up the piece 7 and be the arc type structure, when taking place the conflagration, can be quick push down the regulation pole 5, flee, when idle, conveniently fix and adjust pole 5, prevent to adjust pole 5 landing.

As shown in the figures 3, 6 and 8, the cross section of the adjusting block 10 is I-shaped, and the adjusting block 10 is connected with the adjusting groove 9 in a sliding manner, so that the adjusting block 10 is conveniently clamped in the adjusting groove 9, and the stability of the first bearing rod 12 is improved.

As shown in figures 1, 3 and 6, the first bearing rod 12 forms a sliding structure in the adjusting groove 9 through the joint rod 11, and the adjusting groove 9 is symmetrically arranged in the joint plate 8, so that when the collecting cylinder 3 is reversed downwards, the downward inertia force impact force generated when the collecting cylinder 3 is reversed is removed by pulling the first bearing rod 12, the device is prevented from being damaged, and the service life of the device is prolonged.

As shown in fig. 1, fig. 3 and fig. 8, the second receiving rod 15 and the first receiving rod 12 form a rotating structure through the connecting body 14, and the short rods 13 outside the first receiving rod 12 are distributed at equal intervals, so that the second receiving rod 15 can be conveniently rotated to reduce the space occupation, and trapped people can fall on the pedal 6 through the short rods 13, thereby improving the safety.

The working principle is as follows: when the emergency escape fire-fighting door and window structure is used, firstly, as shown in fig. 1, 3, 5 and 6, when the emergency escape fire-fighting door and window structure is not in use, the adjusting rod 5 is fixed by being clamped with the connecting block 7 to prevent falling off, in the event of a fire, the trapped person pushes the take-up drum 3 outwards, by pulling the short bar 13 on the second receiving bar 15, so as to cancel and remove the impact force of the inertia force when the collecting barrel 3 rotates downwards, prevent the device from being damaged, prolong the service life of the device, when the adjusting rod 5 is rotated downwards and is stable, the first receiving rod 12 slides downwards along the connecting rod 11, the cross rod 4 and the short rod 13 outside the folding cylinder 3 can become an escalator for the trapped people to climb out of the window for escaping, so that the trapped people can move to the pedal 6 to avoid smoke, avoid the smoke from being smoked and strive for rescue time, and the fire fighter can conveniently rescue, which is the whole process of using the emergency escape fire-fighting door and window structure.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an emergency escape fire-fighting door and window structure, includes wall body (1) and links up pole (11), its characterized in that: the outer side of the wall body (1) is provided with a window sill (16), a window frame (2) is installed above the window sill (16), a connecting block (7) is installed on the left side of the upper portion of the window frame (2), the left side of the window frame (2) is rotatably connected with a receiving barrel (3), a cross rod (4) is welded and connected to the outer portion of the receiving barrel (3), an adjusting rod (5) is connected to the inner portion of the receiving barrel (3), a pedal (6) is welded and connected to the upper end of the adjusting rod (5), a connecting plate (8) is welded and connected to the right side of the receiving barrel (3), an adjusting groove (9) is formed in the inner portion of the connecting plate (8), an adjusting block (10) is connected to the inner portion of the adjusting groove (9), the left end of the connecting rod (11) is connected to the inner portion of the connecting plate (8) in a penetrating mode, the right end of the connecting rod (11) is connected with a first bearing rod (12), and, the lower end of the first bearing rod (12) is connected with a second bearing rod (15) through a joint body (14).

2. An emergency escape fire-fighting access door structure according to claim 1, wherein: the collecting barrel (3) is connected with the adjusting rod (5) in a sliding mode, and the outer diameter of the lower end of the adjusting rod (5) is larger than the inner diameter of the upper end of the collecting barrel (3).

3. An emergency escape fire-fighting access door structure according to claim 1, wherein: the adjusting rod (5) is connected with the connecting block (7) in a clamping mode, and the connecting block (7) is of an arc-shaped structure.

4. An emergency escape fire-fighting access door structure according to claim 1, wherein: the cross section of the adjusting block (10) is I-shaped, and the adjusting block (10) is connected with the adjusting groove (9) in a sliding mode.

5. An emergency escape fire-fighting access door structure according to claim 1, wherein: the first bearing rod (12) forms a sliding structure in the adjusting groove (9) through the connecting rod (11), and the adjusting groove (9) is symmetrically arranged in the connecting plate (8).

6. An emergency escape fire-fighting access door structure according to claim 1, wherein: the second bearing rod (15) and the first bearing rod (12) form a rotating structure through the connecting body (14), and the short rods (13) on the outer side of the first bearing rod (12) are distributed at equal intervals.