CN211473993U

CN211473993U - Community security protection portable emergency ladder

Info

Publication number: CN211473993U
Application number: CN202020016113.1U
Authority: CN
Inventors: 葛杰
Original assignee: Henan Shouan Security Service Co ltd
Current assignee: Henan Shouan Security Service Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-09-11
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a community security portable escape ladder, which comprises a first clapboard and a second steel plate, wherein two symmetrical telescopic rods are fixedly arranged at the top of the front side of the second steel plate, a winding device is fixedly arranged at the back side of the first clapboard, the winding device comprises a first side lug and a second side lug, the first side lug and the second side lug are both fixedly contacted with the back side of the first clapboard, a winding roller is movably connected between the first side lug and the second side lug, two parallel nylon ropes are wound at the roller wall of the winding roller, and a plurality of nylon climbing ropes are fixedly arranged between the two parallel nylon ropes, the window edge with different diameters is convenient to clamp, the use is convenient, and the use portability of the device is improved.

Description

Community security protection portable emergency ladder

Technical Field

The utility model relates to an emergency ladder, in particular to security protection portable emergency ladder of community.

Background

The escape ladder is also called as a fire ladder, is an escape passage used in a building facility as a fire hazard, and the national fire control law has more specified settings and is arranged in the examination items of a fire license of a building. Later-stage newly-built buildings are based on factors such as attractiveness, escape ladders are changed into the buildings, and thick and heavy fireproof doors which are easy to open in one direction are used for preventing fire and smoke from jumping to all floors along the escape ladders.

The existing escape ladder has some defects, for example, the existing escape ladder generally has large mass, complex structure, is troublesome to use and not convenient, can often cause trapped people to miss escape opportunities or even cause life dangers, and provides a convenient escape ladder for community security protection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a security protection portable emergency ladder of community to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a security protection portable emergency ladder of community, includes first baffle and second steel sheet, the positive top of second steel sheet has set firmly the telescopic link of two symmetries, two symmetries the flexible end of telescopic link is connected with first baffle through some joints of threaded connection, the fixed coiling mechanism that is equipped with in back of first baffle, the coiling mechanism includes first side ear and second side ear, first side ear and second side ear all with the back fixed contact of first baffle, swing joint has the wind-up roll between first side ear and the second side ear, the winding of roll wall department of wind-up roll has two parallel nylon ropes, two parallels the fixed a plurality of nylon climbing ropes that are equipped with between the nylon rope.

As a preferred technical scheme of the utility model, the positive bottom of second steel sheet has set firmly the screw hole of two symmetries, two symmetries the equal threaded connection in inside of screw hole has the gag lever post, two the one end of gag lever post is all fixed and is equipped with the rotating circular disc.

As an optimal technical scheme of the utility model, the inside groove has been seted up at the positive middle part of first baffle, just the length of inside groove is greater than two parallels distance between the nylon rope.

As an optimal technical scheme of the utility model, one side activity of second side ear is equipped with the connecting axle, the one end fixedly connected with carousel of connecting axle.

As an optimized technical scheme of the utility model, two symmetries the initial length of telescopic link equals with the height of first side ear and second side ear.

As an optimal technical scheme of the utility model, first baffle and second steel sheet are made by stainless steel material, just the fixed a plurality of rubber contact dish that are equipped with in front of second steel sheet.

As an optimal technical scheme of the utility model, two are parallel the diameter of nylon rope is with a plurality of the diameter homoenergetic of nylon climbing rope equals.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a security protection portable emergency ladder of community, through the coiling mechanism who is equipped with, coiling mechanism includes wind-up roll, connecting axle and carousel, carries out manual rolling after being convenient for use, conveniently deposits and transports, through first baffle and the second steel sheet that is equipped with, through adjusting carousel and gag lever post, is convenient for carry out the screens with the window edge of different diameters, and convenient to use improves the use portability of this device, to sum up, the utility model discloses have very strong practicality and convenience, easy operation when taking place conflagration or other disasters, can make stranded personnel grasp the opportunity of fleing, climb out to the safety zone from balcony or window in the family fast, effective equipment for saving oneself and fleeing in fact.

Drawings

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

FIG. 2 is a schematic structural view of a first partition plate and a second steel plate of the present invention;

fig. 3 is the structure diagram of the winding device of the utility model.

In the figure: 1. a first separator; 2. a winding device; 3. a wind-up roll; 4. a turntable; 5. a joint; 6. a nylon cord; 7. nylon climbing rope; 8. a second steel plate; 9. a telescopic rod; 10. an inner tank; 11. rotating the disc; 12. a limiting rod; 13. a threaded hole; 14. a first lateral ear; 15. a second lateral ear; 16. and (7) connecting the shafts.

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.

Please refer to fig. 1-3, the utility model provides a community security protection portable emergency ladder, including first baffle 1 and second steel sheet 8, the positive top of second steel sheet 8 has set firmly the telescopic link 9 of two symmetries, the flexible end of the telescopic link 9 of two symmetries is connected with first baffle 1 through some joints 5 of threaded connection, the fixed coiling mechanism 2 that is equipped with in back of first baffle 1, coiling mechanism 2 includes first side ear 14 and second side ear 15, first side ear 14 and second side ear 15 all with the back fixed contact of first baffle 1, swing joint has wind-up roll 3 between first side ear 14 and the second side ear 15, the winding of the roller wall department of wind-up roll 3 has two parallel nylon ropes 6, the fixed a plurality of nylon 7 of climbing that are equipped with between two parallel nylon ropes 6.

Preferably, the screw hole 13 of two symmetries has been set firmly to the positive bottom of second steel sheet 8, and the equal threaded connection in inside of the screw hole 13 of two symmetries has gag lever post 12, and the one end of two gag lever posts 12 is all fixed and is equipped with rotating disc 11, is convenient for carry on spacingly to second steel sheet 8 and first baffle 1, improves the fastness, and then ensures the safety and stability.

Preferably, the inner groove 10 is formed in the middle of the front surface of the first partition board 1, and the length of the inner groove 10 is greater than the distance between the two parallel nylon ropes 6, so that the nylon climbing rope 7 and the nylon ropes 6 can be conveniently pulled from one surface of the first partition board 1 to the other surface.

Preferably, one side activity of second side ear 15 is equipped with connecting axle 16, and the one end fixedly connected with carousel 4 of connecting axle 16 is convenient for rotate nylon rope 6 and the nylon climbing rope 7 of two parallels of rolling.

Preferably, the initial length of the two symmetrical telescopic rods 9 is equal to the height of the first side ear 14 and the second side ear 15, so that the size is further reduced, the carrying is convenient, and the occupied space is reduced.

Preferably, first baffle 1 and second steel sheet 8 are made by stainless steel material, and the fixed a plurality of rubber contact dish that are equipped with in front of second steel sheet 8, and stainless steel material improves intensity and the security that first baffle 1 and second steel sheet 8 used, ensures user's personal safety.

Preferably, the diameter of two parallel nylon ropes 6 equals with the diameter homoenergetic of a plurality of nylon climbing ropes 7, makes things convenient for mechanical integration processing, saves time, improves the security.

When the portable escape ladder is used, whether the device is connected firmly or not is checked, the portable escape ladder is used after the error is checked, firstly, the relative distance between the first partition plate 1 and the second steel plate 8 is adjusted through the two symmetrical telescopic rods 9, then the first partition plate 1 and the second steel plate 8 are clamped at the edge of the escape window, then the parallel nylon ropes 6 and the nylon climbing ropes 7 are placed and extended to a safety zone from the traction position of the inner groove 10, and then a user climbs the safety zone downwards along the escape ladder consisting of the nylon ropes 6 and the nylon climbing ropes 7 to escape, and the portable escape ladder has strong practicability and convenience, is simple to operate, can enable a trapped person to grasp the escape opportunity when a fire or other disasters occur, and quickly goes out of a balcony or a window in a house to the safety zone, is an effective device for self-rescue and escape.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A community security convenient escape ladder comprises a first clapboard (1) and a second steel plate (8), it is characterized in that the top of the front surface of the second steel plate (8) is fixedly provided with two symmetrical telescopic rods (9), the telescopic ends of the two symmetrical telescopic rods (9) are connected with the first partition plate (1) through a connector (5) in threaded connection, a winding device (2) is fixedly arranged on the back surface of the first clapboard (1), the winding device (2) comprises a first side lug (14) and a second side lug (15), the first side lug (14) and the second side lug (15) are both in fixed contact with the back surface of the first clapboard (1), a winding roller (3) is movably connected between the first side lug (14) and the second side lug (15), the winding of the roller wall of wind-up roll (3) has two parallel nylon ropes (6), two parallels it climbs rope (7) to fixedly be equipped with a plurality of nylons between nylon rope (6).

2. The community security convenient escape ladder of claim 1, which is characterized in that: the positive bottom of second steel sheet (8) sets firmly screw hole (13) of two symmetries, two symmetries the equal threaded connection in inside of screw hole (13) has gag lever post (12), two the one end of gag lever post (12) is all fixed and is equipped with rotating disc (11).

3. The community security convenient escape ladder of claim 1, which is characterized in that: an inner groove (10) is formed in the middle of the front face of the first partition plate (1), and the length of the inner groove (10) is larger than the distance between the two parallel nylon ropes (6).

4. The community security convenient escape ladder of claim 1, which is characterized in that: one side of the second side lug (15) is movably provided with a connecting shaft (16), and one end of the connecting shaft (16) is fixedly connected with a turntable (4).

5. The community security convenient escape ladder of claim 1, which is characterized in that: the initial length of the two symmetrical telescopic rods (9) is equal to the height of the first side lug (14) and the second side lug (15).

6. The community security convenient escape ladder of claim 1, which is characterized in that: the first partition plate (1) and the second steel plate (8) are made of stainless steel materials, and a plurality of rubber contact discs are fixedly arranged on the front face of the second steel plate (8).

7. The community security convenient escape ladder of claim 1, which is characterized in that: the diameters of the two parallel nylon ropes (6) and the diameters of the nylon climbing ropes (7) are equal.