CN215367745U

CN215367745U - High altitude outer fire control vestibule attaches wall support and protection frame

Info

Publication number: CN215367745U
Application number: CN202121481096.XU
Authority: CN
Inventors: 赵祺; 高伟玮; 芦常杰
Original assignee: First Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Current assignee: First Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-31
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses an overhead external fire-fighting corridor wall-attached support and a protective frame, and relates to the technical field of overhead external fire-fighting corridor wall-attached supports and protective frames. According to the utility model, the main protective guard and the auxiliary protective guard are arranged, the auxiliary protective guard can be opened along the horizontal direction from the lower end of the auxiliary protective guard outwards when the emergency protective guard is used, and the auxiliary protective guard can be supported by the telescopic rod when the emergency occurs, so that the emergency protective guard can prevent the falling of a building.

Description

High altitude outer fire control vestibule attaches wall support and protection frame

Technical Field

The utility model relates to the technical field of an overhead external fire-fighting corridor wall-attached support and a protection frame, in particular to an overhead external fire-fighting corridor wall-attached support and a protection frame.

Background

The corridor is arranged on the one hand, and can facilitate the connection between the two towers due to the requirement on the building function. Meanwhile, the conjoined has good lighting effect and wide visual field, and can be used as a sightseeing corridor or a leisure coffee hall and the like; on the other hand, due to the arrangement of the corridor, the building has more characteristics in appearance, and a more harmonious building atmosphere can be created. In addition, the fire-fighting corridor has the function of a safety channel, has high fire-fighting requirements and must be made of fire-proof materials. The fire-fighting corridor is universally arranged in high-rise and super high-rise buildings to meet the fire-fighting requirement, and the fire-fighting corridor can be attached to a building template supporting system generally and has small overhanging length.

At present, current fire control vestibule attaches wall position, squeeze into the inside back of concrete wall with the inflation screw usually, weld the vestibule body frame on the inflation screw again, thereby reach fixed effect, but the vestibule that this kind of method is fixed is because of needing the welding, so can cause the pollution to the wall body outward appearance, and current fire control vestibule sets up to simple structure's stair pattern more, so do not have the guard action, when the potential safety hazard such as conflagration takes place, the people often can dismiss not select the way, often can not avoid crowded condition to take place when the number of people is too much, then difficult avoid causing the risk that falls from vestibule handrail department, so current fire control vestibule has the not good and not safe shortcoming of protection frame of attaching the wall supporting seat.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an overhead external fire-fighting gallery wall-attached support and a protective frame, which solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: including the concrete wall, the inside of concrete wall is equipped with attaches the wall support, it has the support column to attach wall support front surface threaded connection, the front surface of concrete wall attaches the wall frame through fixed block fixedly connected with, the lower extreme fixedly connected with sill of the front surface that attaches the wall frame, the front side fixedly connected with main rail guard of the upper surface of sill, the front surface of main rail guard articulates through the hinge has vice rail guard, the first hinge of middle part fixedly connected with of the both sides of main rail guard, the middle part of the both sides of sill is equipped with the second hinge, the front side of the lower surface of sill is equipped with the slide rail, the rear side of the lower surface of sill is equipped with the cylinder, be equipped with the strengthening rib between the lower surface of sill and the concrete wall.

Optionally, the wall attaching support is provided with a plurality of cross-shaped supports, a first threaded rod is arranged on the front surface of the wall attaching support, the position of the wall attaching support corresponds to the fixed block, and the wall attaching frame, the fixed block, the bottom platform and the reinforcing ribs are welded.

Optionally, the left surface of the main guard rail is fixedly connected with an electromagnetic lock, the left surface of the auxiliary guard rail is fixedly connected with an iron block, and the first hinge and the second hinge are connected through an iron chain.

Optionally, the inside of the rear end of support column is equipped with the internal thread, the middle part of support column is equipped with the hexagonal piece, the front end of support column is equipped with two threaded rods, the cutting ferrule has been cup jointed to the surface of hexagonal piece.

Optionally, the inside swing joint of slide rail has the telescopic link, the inside of cylinder is equipped with the cylinder piston rod, the front surface of cylinder piston rod with the rear end fixed connection of telescopic link.

Optionally, the right surface of the base platform is fixedly connected with a fire-fighting appliance box, a glove and a gas mask are arranged inside the fire-fighting appliance box, and the electromagnetic lock is matched with the iron block.

(III) advantageous effects

The utility model provides a high-altitude outer fire-fighting corridor wall-attached support and a protection frame, which have the following beneficial effects:

1. this outer fire control vestibule in high altitude attaches wall support and protection frame attaches the wall support through setting up, installs the support column on first threaded rod, can be inside concrete wall with it is pre-buried when building the house, make the cutting ferrule expose the wall body can, when treating needs installation fire control vestibule, will attach wall frame and foundation platform through the cooperation of bolt and second threaded rod with its fixed mounting can at concrete wall's surface, reached the purpose of easy to assemble and improvement supporting seat.

2. This outer fire control vestibule attaches wall support and protection frame in high altitude, through setting up main rail guard and vice rail guard, can make vice rail guard open along its lower extreme outside one-tenth horizontal direction during the use, through the setting of electromagnetic lock, can make vice rail guard tightly laminate main rail guard when conflagration and emergency do not take place, setting through the telescopic link, can be when emergency takes place, it is automatic to stretch out through cylinder control, reach and make vice rail guard be in the horizontal direction, and carry out the effect that supports it, make it safer, the emergence of the condition of prevention falling from the building has been reached.

Drawings

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

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

FIG. 3 is a left side view of the present invention;

FIG. 4 is a schematic view of the wall attachment support of the present invention;

FIG. 5 is a schematic view of a support pillar structure according to the present invention.

In the figure: 1. concrete walls; 2. a wall-attached support; 201. a first threaded rod; 3. a support pillar; 301. an internal thread; 302. a hexagonal block; 303. a second threaded rod; 304. a card sleeve; 4. a wall-attached frame; 5. a fixed block; 6. a base table; 7. a main guard rail; 8. a secondary guard rail; 9. an electromagnetic lock; 10. an iron block; 11. a first hinge; 12. a slide rail; 13. a telescopic rod; 14. reinforcing ribs; 15. a fire-fighting equipment box; 16. a cylinder; 17. a cylinder piston rod; 18. a second hinge.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a high-altitude external fire control corridor wall-attached support 2 and a protective frame comprise a concrete wall 1, wherein the interior of the concrete wall 1 is provided with a wall-attached support 2, the wall-attached support 2 is provided with a plurality of cross-shaped wall-attached supports 2, the front surface of each wall-attached support 2 is provided with a first threaded rod 201, the position of each wall-attached support 2 corresponds to the corresponding fixed block 5, the wall-attached frame 4, the fixed blocks 5, a bottom platform 6 and reinforcing ribs 14 are connected in a welding manner, the front surface of each wall-attached support 2 is in threaded connection with a support column 3, the interior of the rear end of each support column 3 is provided with internal threads 301, the middle part of each support column 3 is provided with a hexagonal block 302, the front end of each support column 3 is provided with two threaded rods, the outer surface of each hexagonal block 302 is sleeved with a clamping sleeve 304, the front surface of the concrete wall 1 is fixedly connected with the wall-attached frame 4 through the fixed blocks 5, the lower end of the front surface of each wall-attached frame 4 is fixedly connected with the bottom platform 6, the front side of the upper surface of the bottom platform 6 is fixedly connected with a main protective guard 7, the left surface of the main protective guard 7 is fixedly connected with an electromagnetic lock 9, the left surface of the auxiliary protective guard 8 is fixedly connected with an iron block 10, a first hinge 11 is connected with a second hinge 18 through an iron chain, the front surface of the main protective guard 7 is hinged with the auxiliary protective guard 8 through a hinge, the middle parts of two sides of the main protective guard 7 are fixedly connected with the first hinge 11, the middle parts of two sides of the base 6 are provided with the second hinge 18, the front side of the lower surface of the base 6 is provided with a slide rail 12, the inside of the slide rail 12 is movably connected with a telescopic rod 13, the inside of the cylinder 16 is provided with a cylinder piston rod 17, the front surface of the cylinder piston rod 17 is fixedly connected with the rear end of the telescopic rod 13, the rear side of the lower surface of the base 6 is provided with a cylinder 16, the right surface of the base 6 is fixedly connected with a fire-fighting appliance box 15, the inside of the fire-fighting appliance box 15 is provided with gloves and a gas mask, the electromagnetic lock 9 is matched with the iron block 10, and a reinforcing rib 14 is arranged between the lower surface of the base 6 and the concrete wall 1.

When the combined type fire-fighting corridor is used, the supporting columns 3 are fixedly arranged on the wall-attached supporting seats 2, the wall-attached supporting seats 2 are pre-embedded at required positions when a house is built, the front surfaces of the clamping sleeves 304 are exposed out of a wall body, when a fire-fighting corridor needs to be installed, the wall-attached frames 4 and the bottom platform 6 can be fixedly arranged on the outer surface of the concrete wall 1 through the matching of nuts and the second threaded rods 303, the auxiliary protective railings 8 are arranged to be outwards opened in case of fire and emergency, the falling situation is prevented, the safety factor of trapped people is increased, the auxiliary protective railings 8 can be tightly attached to the main protective railing 7 through the arrangement of the electromagnetic lock 9 and the iron block 10, the telescopic rods 13 on the lower surface of the bottom platform 6 can provide a supporting function for the auxiliary protective railings 8 when the auxiliary protective railings 8 extend out, the automatic control over and over the telescopic rods 13 can be achieved through the arrangement of the air cylinders 16 and the air cylinder piston rods 17, and the iron chain between the first hinge 11 and the second hinge 18 provides double insurance for the auxiliary protective railings 8, can place fire control protective equipment such as gloves, gas mask in fire control apparatus box 15 at ordinary times, can use its inside fire control apparatus to handle the crisis condition when the condition such as conflagration takes place, provide better effect for personnel save oneself.

In conclusion, the device is provided with the wall-attached support 2, the support columns 3 are arranged on the first threaded rods 201, the wall-attached frame 4 and the base 6 can be fixedly arranged on the outer surface of the concrete wall 1 through the matching of bolts and the second threaded rods 303 when a house is built, and the clamping sleeves 304 are exposed out of the wall body, when a fire control corridor needs to be installed, the wall-attached frame 4 and the base 6 can be fixedly arranged on the outer surface of the concrete wall 1 through the matching of the bolts and the second threaded rods 303, so that the purposes of facilitating installation and improving the support base are achieved, the auxiliary protective guard 8 can be opened outwards in the horizontal direction along the lower end of the auxiliary protective guard by arranging the main protective guard 7 and the auxiliary protective guard 8, the auxiliary protective guard 8 can be tightly attached to the main protective guard 7 under the condition of no fire and emergency through the arrangement of the electromagnetic lock 9, the air cylinder 16 can control the auxiliary protective guard to automatically extend out when the emergency occurs through the arrangement of the telescopic rod 13, so that the auxiliary protective guard 8 is in the horizontal direction and can be supported, the safety is improved, and the falling prevention is realized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a fire control vestibule attaches wall support and protection frame outside high altitude, includes concrete wall (1), its characterized in that: a wall attaching support (2) is arranged inside the concrete wall (1), the front surface of the wall attaching support (2) is connected with a support pillar (3) in a threaded manner, the front surface of the concrete wall (1) is fixedly connected with an attached wall frame (4) through a fixing block (5), the lower end of the front surface of the wall attaching frame (4) is fixedly connected with a bottom platform (6), the front side of the upper surface of the bottom platform (6) is fixedly connected with a main protective guard (7), the front surface of the main protective guard (7) is hinged with an auxiliary protective guard (8) through a hinge, the middle parts of the two sides of the main guard rail (7) are fixedly connected with a first hinge (11), the middle parts of two sides of the bottom platform (6) are provided with second hinges (18), the front side of the lower surface of the bottom platform (6) is provided with a slide rail (12), the rear side of the lower surface of the bottom platform (6) is provided with a cylinder (16), and a reinforcing rib (14) is arranged between the lower surface of the bottom platform (6) and the concrete wall (1).

2. The high-altitude external fire-fighting corridor wall-attached support and protection frame according to claim 1, characterized in that: attach wall support (2) have a plurality of and cross, the front surface that attaches wall support (2) is equipped with first threaded rod (201), the position that attaches wall support (2) with fixed block (5) correspond, the connected mode that attaches wall frame (4), fixed block (5), sill (6) and strengthening rib (14) is the welding.

3. The high-altitude external fire-fighting corridor wall-attached support and protection frame according to claim 1, characterized in that: the left surface of the main guard rail (7) is fixedly connected with an electromagnetic lock (9), the left surface of the auxiliary guard rail (8) is fixedly connected with an iron block (10), and the first hinge (11) is connected with the second hinge (18) through an iron chain.

4. The high-altitude external fire-fighting corridor wall-attached support and protection frame according to claim 1, characterized in that: the inside of the rear end of support column (3) is equipped with internal thread (301), the middle part of support column (3) is equipped with hexagonal piece (302), the front end of support column (3) is equipped with two threaded rods (303), cutting ferrule (304) has been cup jointed to the surface of hexagonal piece (302).

5. The high-altitude external fire-fighting corridor wall-attached support and protection frame according to claim 1, characterized in that: the inside swing joint of slide rail (12) has telescopic link (13), the inside of cylinder (16) is equipped with cylinder piston rod (17), the front surface of cylinder piston rod (17) with the rear end fixed connection of telescopic link (13).

6. The high-altitude external fire-fighting corridor wall-attached support and protection frame according to claim 3, characterized in that: the right surface of the base platform (6) is fixedly connected with a fire-fighting appliance box (15), gloves and a gas mask are arranged inside the fire-fighting appliance box (15), and the electromagnetic lock (9) is matched with the iron block (10).