CN216340653U

CN216340653U - Elevator hall rescue channel based on building installs flat-bed elevator additional

Info

Publication number: CN216340653U
Application number: CN202022249620.2U
Authority: CN
Inventors: 刘巍; 邓小林
Original assignee: Xizi Desen Elevator Shenzhen Co ltd
Current assignee: Xizi Desen Elevator Shenzhen Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2022-04-19
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to the technical field of elevators, in particular to an elevator hall rescue channel based on a building additionally provided with a flat elevator, which comprises a building body and an externally-mounted elevator additionally arranged on the outer side of the building body, wherein the building body consists of a plurality of floors from top to bottom; the elevator hall is arranged between the external elevator and the building body, and the number of the elevator halls is a plurality and is respectively arranged at the side end of each floor; one end of each floor close to the elevator hall is provided with an entrance corridor, two sides of the entrance corridor are provided with household areas, and each household area is provided with an entrance door communicated with the entrance corridor; wherein, the bottom surface of each elevator hall is provided with a rescue opening corresponding up and down and a cover plate covering the rescue opening; the rescue opening is positioned at one side close to the entrance corridor, and a retractable rescue ladder is arranged at one side of the rescue opening; through the design, the elevator rescue workers can conveniently arrive at the elevator hall at any time, and the safety is greatly improved.

Description

Elevator hall rescue channel based on building installs flat-bed elevator additional

Technical Field

The utility model relates to the technical field of elevators, in particular to an elevator hall rescue channel based on a building additionally provided with a flat-layer elevator.

Background

Along with the development of adding elevators to old houses, due to the limitation of conditions, more and more elevators can be installed only from the back of a house or from a balcony, and enter a home from the balcony or a living room. As the legal inspection of the existing special equipment provides, any elevator must be provided with a rescue channel, namely, the rescue personnel of the elevator is required to reach the position of the front room of the elevator waiting hall at any time. The existing elevator flat-layer entrance is basically realized by entering an elevator waiting front chamber through a residential balcony, so that whether the elevator waiting front chamber can meet the requirement that rescue workers of the elevator can arrive at any event at any time is difficult to guarantee.

However, once the elevator breaks down, the rescue workers of the external elevator cannot enter the home of the user for rescue in time, so that the emergency rescue problem after the elevator is additionally installed is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an elevator hall rescue channel based on a building additionally provided with a flat elevator, so as to solve at least one of the defects in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: an elevator hall rescue channel based on building installs flat-bed elevator additional, includes:

the elevator comprises a building body and an externally-mounted elevator additionally arranged on the outer side of the building body, wherein the building body is composed of a plurality of floors from top to bottom;

a plurality of elevator halls are arranged between the external elevator and the building body and are respectively arranged at the side ends of the floors;

one end of each floor close to the elevator hall is provided with an entrance corridor, two sides of the entrance corridor are provided with household areas, and each household area is provided with an entrance door communicated with the entrance corridor;

the bottom surface of each elevator hall is provided with a rescue opening corresponding to each other up and down and a cover plate covering the rescue opening; the rescue opening is positioned at one side close to the entrance corridor, and a retractable rescue ladder is arranged at one side of the rescue opening; the rescue ladder is made of flexible materials, and a containing cavity used for containing the rescue ladder is fixed on the bottom side of the rescue opening.

According to the further improvement of the utility model, a plurality of fixed hooks for hanging the rescue ladder are fixed on the side wall of the accommodating cavity.

According to the further improvement of the utility model, the cover plate is hinged with the rescue opening.

In a further development of the utility model, the rescue opening has a blocking portion around the inner side for blocking the cover plate.

In a further development of the utility model, the cover plate is in close contact with the blocking portion.

In a further improvement of the present invention, the cover plate and the bottom surface of the elevator hall form a horizontal plane.

In a further improvement of the utility model, the cover plate is provided with a groove, and the groove is provided with a handle part.

In a further development of the utility model, the elevator lobby is disposed on one side of each of the floors.

In a further development of the utility model, the cover plate is locked with the rescue opening by a locking element.

In a further improvement of the utility model, the cover plate is rotatably connected with a fixing ring.

Compared with the prior art, the utility model has at least the following beneficial effects:

this kind of elevator room rescue passageway based on building installs flat elevator additional includes: the elevator comprises a building body and an externally-mounted elevator additionally arranged on the outer side of the building body, wherein the building body is composed of a plurality of floors from top to bottom; a plurality of elevator halls are arranged between the external elevator and the building body and are respectively arranged at the side ends of the floors; one end of each floor close to the elevator hall is provided with an entrance corridor, two sides of the entrance corridor are provided with household areas, and each household area is provided with an entrance door communicated with the entrance corridor; the bottom surface of each elevator hall is provided with a rescue opening corresponding to each other up and down and a cover plate covering the rescue opening; the rescue opening is positioned at one side close to the entrance corridor, and a retractable rescue ladder is arranged at one side of the rescue opening; the rescue ladder is made of flexible materials, and a containing cavity for containing the rescue ladder is fixed at the bottom side of the rescue opening; through the design, the elevator rescue workers can conveniently arrive at the elevator hall at any time, so that the safety is greatly improved; moreover, the rescue ladder made of flexible materials is matched with the accommodating cavity, when the rescue ladder is not used, the accommodating cavity can be accommodated in the rescue ladder, operation and use of a user are facilitated, and therefore the rescue ladder has the advantages of being simple and reasonable in structure and convenient to use.

The utility model is further described with reference to the drawings and the specific embodiments in the following description.

Drawings

Fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention;

FIG. 2 is a schematic partial structure diagram according to a first embodiment of the present invention;

FIG. 3 is a schematic diagram of a partial explosion structure according to a first embodiment of the present invention;

fig. 4 is a schematic structural view of a rescue ladder according to an embodiment of the present invention in a use state;

FIG. 5 is an enlarged view of the portion A of FIG. 3 according to an embodiment of the present invention;

FIG. 6 is a schematic partial structure diagram according to a second embodiment of the present invention;

FIG. 7 is an enlarged view of a portion B of FIG. 6 according to a second embodiment of the present invention;

fig. 8 is a schematic structural view of a second rescue ladder according to an embodiment of the present invention in a use state.

Reference numerals: 1. a building body; 101. a floor; 102. an entrance corridor; 103. a residential area; 104. an entrance door; 2. an elevator is arranged outside; 3. an elevator hall; 301. a rescue opening; 302. a cover plate; 303. a rescue ladder; 304. an accommodating cavity; 305. fixing the hook; 306. a blocking portion; 307. a groove; 308. a handle part; 309. a locking member; 310. a fixing ring; 311. a limiting structure; 312. a rotating shaft; 313. a hall floor; 314. a movable cover; 315. pulling the rope; 316. a clamping block; 317. a clamping groove.

Detailed Description

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

The first embodiment is as follows: referring to fig. 1 to 5, the technical solution adopted by the present embodiment is as follows: an elevator hall 3 rescue channel based on a building additionally provided with a flat-layer elevator, comprising: the elevator comprises a building body 1 and an external elevator 2 additionally arranged on the outer side of the building body 1, wherein the building body 1 is composed of a plurality of floors 101 from top to bottom; an elevator hall 3 is arranged between the external elevator 2 and the building 1, and a plurality of elevator halls 3 are arranged at the side end of each floor 101; an entrance corridor 102 is arranged at one end of each floor 101 close to the elevator hall 3, household areas 103 are arranged at two sides of the entrance corridor 102, and an entrance door 104 communicated with the entrance corridor 102 is arranged in each household area 103; wherein, the hall bottom surface 313 of each elevator hall 3 is provided with a rescue opening 301 corresponding to each other up and down and a cover plate 302 covering the rescue opening 301; the rescue opening 301 is positioned at one side close to the entrance corridor 102, and a retractable rescue ladder 303 is arranged at one side of the rescue opening 301; the elevator hall 3 is disposed at one side of each floor 101;

the rescue ladder 303 is made of flexible materials, and a containing cavity 304 for containing the rescue ladder 303 is fixed at the bottom side of the rescue opening 301; a plurality of fixed hooks 305 for hanging the rescue ladder 303 are fixed on the side wall of the accommodating cavity 304; the cover plate 302 is rotatably connected with a fixing ring 310, wherein the cover plate 302 is fixedly provided with a limiting structure 311, and the fixing ring 310 is rotatably connected with the limiting structure 311 through a rotating shaft 312, so that the cover plate has the characteristic of flexible use;

before use, one end of the rescue ladder 303 can be fixed with the fixed hook 305 through a fixed rope in advance, so that the rescue ladder 303 is hung on the rescue opening 301, and therefore rescue workers of an elevator can reach the position of the elevator hall 3 at any time;

the cover plate 302 is hinged with the rescue opening 301 through a rotating shaft, the outer side of the rotating shaft is provided with at least two tangent planes which are symmetrically arranged, the inner side of the cover plate 302 is provided with a positioning hole for sleeving the rotating shaft, and the inner side of the positioning hole is provided with a trimming structure corresponding to the tangent planes, so that the rotating shaft can be in close contact with the positioning hole on the rescue opening 301 when the cover plate 302 rotates, and the cover plate 302 is prevented from being automatically reset when opened;

a blocking part 306 for blocking the cover plate 302 is arranged around the inner side of the rescue opening 301; the cover plate 302 is in close contact with the stopper 306; the safety is improved, and the collapse condition is avoided; the cover plate 302 and the surface of the hall bottom surface 313 of the elevator hall 3 form a horizontal plane; a groove 307 is arranged on the cover plate 302, and a handle portion 308 is arranged on the groove 307; thereby facilitating the opening and closing operation of the cover plate 302 by the user; the cover plate 302 is locked with the rescue opening 301 through a locking piece 309, the locking piece 309 is installed at the upper end and the lower end of the cover plate 302, and then the locking piece 309 can be opened or locked at the upper end and the lower end of the cover plate 302 through keys;

in a specific use process, the locking piece 309 is firstly opened through a key, then the cover plate 302 is upwards opened, and then the rescue ladder 303 accommodated in the accommodating cavity 304 is taken out and put into the bottom of the rescue opening 301, so that rescue workers can climb on the rescue ladder 303 to reach the position of the elevator hall 3 at any time, and the safety is greatly improved;

example two: a difference between the present embodiment and the first embodiment is that, as shown in fig. 6 to fig. 8, a movable cover 314 capable of being opened and closed is connected to the bottom of the accommodating cavity 304, one end of the movable cover 314 is hinged to the accommodating cavity 304, and the other end is tightly clamped to the accommodating cavity 304; one end of the movable cover 314 is provided with a clamping block 316, the accommodating cavity 304 is provided with a clamping groove 317 matched with the clamping block 316, and the outer surface of the movable cover 314 is fixed with a pulling rope 315; when the rescue personnel need enter into the high-rise from the bottom, can hold the rope 315 that drags of cavity 304 bottom through dragging, can make movable cover 314 open downwards, at this moment, accomodate rescue ladder 303 in holding cavity 304 and down fall to be convenient for supply the rescue personnel to climb on rescue ladder 303.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The detachable installation mode has various modes, for example, a mode of matching with a buckle through plugging, for example, a mode of connecting through a bolt, and the like.

The conception, the specific structure and the technical effects of the present invention are clearly and completely described above in connection with the embodiments and the accompanying drawings, so that the objects, the features and the effects of the present invention can be fully understood. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions.

The above embodiments are only for further illustration of the present invention, and should not be construed as limiting the scope of the present invention, and the technical engineers in the art can make insubstantial modifications and adaptations of the present invention based on the above disclosure and disclosure of the utility model.

Claims

1. An elevator hall (3) rescue channel based on building installs flat elevator additional, its characterized in that includes:

the elevator comprises a building body (1) and an externally-mounted elevator (2) additionally arranged on the outer side of the building body (1), wherein the building body (1) is composed of a plurality of floors (101) from top to bottom;

an elevator hall (3) is arranged between the external elevator (2) and the building body (1), and a plurality of elevator halls (3) are arranged at the side end of each floor (101) respectively;

an entrance corridor (102) is arranged at one end of each floor (101) close to the elevator hall (3), residential areas (103) are arranged at two sides of the entrance corridor (102), and an entrance door (104) communicated with the entrance corridor (102) is arranged in each residential area (103);

wherein, the hall bottom surface (313) of each elevator hall (3) is provided with a rescue opening (301) which corresponds up and down and a cover plate (302) which covers the rescue opening (301); the rescue opening (301) is positioned at one side close to the entrance corridor (102), and a retractable rescue ladder (303) is arranged at one side of the rescue opening (301); the rescue ladder (303) is made of flexible materials, and a containing cavity (304) used for containing the rescue ladder (303) is fixed on the bottom side of the rescue opening (301);

a plurality of fixed hooks (305) for hanging the rescue ladder (303) are fixed on the side wall of the accommodating cavity (304); the cover plate (302) is hinged with the rescue opening (301); the periphery of the inner side of the rescue opening (301) is provided with a blocking part (306) for blocking the cover plate (302); the cover plate (302) is in close contact with the blocking portion (306); the cover plate (302) and the surface of the bottom surface (313) of the elevator hall (3) form a horizontal plane; a groove (307) is formed in the cover plate (302), and a handle part (308) is arranged on the groove (307); the elevator hall (3) is arranged at one side of each floor (101); the cover plate (302) is locked with the rescue opening (301) through a locking piece (309); the cover plate (302) is rotatably connected with a fixing ring (310);

apron (302) through the axis of rotation with rescue mouthful (301) are articulated, and the axis of rotation outside has the tangent plane, and the tangent plane is two at least, and is the symmetry setting, and apron (302) inboard has the locating hole that supplies the axis of rotation to cup joint, and the inboard of this locating hole has the side cut structure that corresponds with the tangent plane to make apron (302) when rotating, the axis of rotation can with rescue the locating hole in mouthful (301) in close contact with.