CN210433859U

CN210433859U - Improved escape pipeline for high-rise building

Info

Publication number: CN210433859U
Application number: CN201921229694.0U
Authority: CN
Inventors: 叶凤莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-05-01
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses an improved escape pipeline for high-rise buildings in the technical field of high-rise buildings, which comprises a steel pipeline, wherein the top and the bottom of the steel pipeline are fixedly connected with fixed plates, an external thread descending rod is fixedly connected between the two groups of fixed plates, an internal thread rotary disc is arranged in the middle of the external thread descending rod, the external thread descending rod penetrates through the center of the internal thread rotary disc, and an internal thread is arranged in the middle of the internal thread rotary disc, the escape scheme of the utility model does not use any electric element, ensures that the device can normally work under the dangerous conditions of power failure, ignition and the like, the device is safe to use, a user stands on the surface of a standing escape panel to descend, the condition that the escape personnel can not grab the metal rod to cause the falling death can not be caused, the device can be used for escaping for multiple persons once, the use efficiency is higher, and the, the device is not easy to damage and can freely move up and down under the control of a user.

Description

Improved escape pipeline for high-rise building

Technical Field

The utility model relates to a high-rise building technical field specifically is a pipeline is fleed to improved generation for high-rise building.

Background

High-rise buildings are residential buildings with building heights greater than 27m and non-single-storey plants, warehouses and other civil buildings with building heights greater than 24 m. In the united states, 24.6m or more than 7 stories are considered high-rise buildings; in japan, 31m or 8 stories and above are regarded as high-rise buildings; in the uk, buildings equal to or greater than 24.3m are considered high-rise buildings. In China 'high-rise building concrete structure technical code' (JGJ 3-2010)1.0.2 bar specifies that residential buildings with 10 floors and more than 10 floors or with the house height of more than 28m and other high-rise civil building concrete structures with the house height of more than 24m are high-rise buildings, and once the high-rise buildings suffer from natural disasters such as fire and the like, the escape difficulty is high, and the existing escape pipeline technology is immature.

For example, the glass fiber reinforced plastic escape pipeline of a high-rise building with the patent application number of CN201721642141.9 has the main contents: a glass fiber reinforced plastic escape pipeline for high-rise buildings comprises: the main pipeline is vertically arranged according to the outer wall of the high-rise building, and a window corresponding to the escape door of the high-rise building is arranged on the side wall of the main pipeline; the sliding column is arranged at the eccentric position of the main pipeline and is used for a user to hold and slide; and an indicator provided on an inner wall of the main pipe closest to the spool, the indicator being used to indicate a floor position. The glass fiber reinforced plastic escape pipeline can safely and quickly evacuate high-rise buildings, the device is too simple in structure, the operation mode is dangerous, the safety factor is extremely low, a user needs to grasp the metal rod to slide downwards in the operation process, accidents of falling and death of escapers are possibly caused, and the escape mode is not suitable for escape of the high-rise buildings.

Based on this, the utility model designs an improved generation pipeline of fleing for high-rise building to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-rise building is with improved generation pipeline of fleing to solve the device structure that proposes in the above-mentioned background art and too simple, and the operating mode is comparatively dangerous, and factor of safety is extremely low, and the operation process needs the user to grasp metal pole lapse, probably causes the accident of the person of fleing and dying of falling to the great possibility, and the unsuitable high-rise building of this mode of fleing is fleed the problem of use.

In order to achieve the above object, the utility model provides a following technical scheme: an improved escape pipeline for a high-rise building comprises a steel pipeline, wherein fixed plates are fixedly connected to the top and the bottom of the steel pipeline, an external thread descending rod is fixedly connected between two groups of the fixed plates, an internal thread rotary table is arranged in the middle of the external thread descending rod, the external thread descending rod penetrates through the center of the internal thread rotary table, an internal thread is arranged in the middle of the internal thread rotary table, the internal thread rotary table is connected with the external thread descending rod through threads, a rotary bearing is arranged at the bottom of the internal thread rotary table, the bottom of the internal thread rotary table is fixedly connected with the outer wall of the rotary bearing, a metal connecting sleeve rod is inserted into the inner cavity of the rotary bearing and fixedly connected with the inner wall of the rotary bearing, the metal connecting sleeve rod is sleeved outside the external thread descending rod, and the external thread descending rod is not in contact with the, the lower outer wall of the metal connecting loop bar is fixedly connected with a standing escape plate, the inner wall of the steel pipeline is symmetrically provided with two groups of limiting slide rails, the outer side wall of the standing escape plate is symmetrically provided with two groups of limiting slide blocks, the limiting slide blocks are located in two groups of limiting slide rail inner cavities respectively, the limiting slide blocks are in sliding connection with the limiting slide rails, the outer wall of the steel pipeline is provided with two groups of hinges, the right side of each hinge is provided with a sliding door, and the outer wall of the steel pipeline is hinged to the sliding door through the hinges.

Preferably, a door handle is fixedly connected to the front surface of the push door.

Preferably, the circumference of the outer side wall of the internal thread turntable is uniformly and fixedly connected with a pushing handle.

Preferably, the rubber anti-slip mat is fixedly connected to the top of the standing escape plate.

Preferably, a damping spongy cushion is arranged at the top of the fixing plate below the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a scheme of fleing does not use any electrical element, guaranteed that the device can normally work under the dangerous situation such as catching fire in having a power failure, device safe in utilization, the user stands and is being stood the face decline of fleing for one's life, can not cause the condition that the personnel of fleing lead to weighing down the death because can not hold the metal pole, and the device once can flee for many people and use, the availability factor is higher, the structure of device can not too complicated under the condition of guaranteeing safety, make the device not fragile, device accessible user controls freely and reciprocates.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a sectional view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a steel pipeline, 2-a fixed plate, 3-an external thread extension rod, 4-an internal thread turntable, 5-a rotary bearing, 6-a metal connecting loop bar, 7-a standing escape plate, 8-a limiting slide rail, 9-a limiting slide block, 10-a pushing handle, 11-a hinge, 12-a pushing door and 13-a door handle.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an improved escape pipeline for a high-rise building comprises a steel pipeline 1, wherein fixed plates 2 are fixedly connected to the top and the bottom of the steel pipeline 1, an external thread descending rod 3 is fixedly connected between the two groups of fixed plates 2, an internal thread rotary table 4 is arranged in the middle of the external thread descending rod 3, the external thread descending rod 3 penetrates through the center of the internal thread rotary table 4, an internal thread is arranged in the middle of the internal thread rotary table 4, the internal thread rotary table 4 and the external thread descending rod 3 are connected with each other through threads, a rotary bearing 5 is arranged at the bottom of the internal thread rotary table 4, the bottom of the internal thread rotary table 4 is fixedly connected with the outer wall of the rotary bearing 5, a metal connecting loop rod 6 is inserted into the inner cavity of the rotary bearing 5, the metal connecting loop rod 6 is fixedly connected with the inner wall of the rotary bearing 5, and the metal connecting loop rod 6 is sleeved on, and the external screw thread stretch-down rod 3 and the metal connecting loop bar 6 are not contacted with each other, the outer wall of the lower part of the metal connecting loop bar 6 is fixedly connected with a standing escape plate 7, the inner wall of the steel pipeline 1 is symmetrically provided with two sets of limiting slide rails 8, the outer side wall of the standing escape plate 7 is symmetrically provided with two sets of limiting slide blocks 9, the limiting slide blocks 9 are respectively positioned in the inner cavities of the two sets of limiting slide rails 8, the limiting slide blocks 9 are slidably connected with the limiting slide rails 8, the outer wall of the steel pipeline 1 is provided with two sets of hinges 11, the right side of each hinge 11 is provided with a sliding door 12, and the outer wall of the steel pipeline 1 is hinged with.

The front surface of the push door 12 is fixedly connected with a door handle 13, the circumference of the outer side wall of the internal thread turntable 4 is uniformly and fixedly connected with a pushing handle 10, the top of the standing escape plate 7 is fixedly connected with a rubber non-slip mat, and the top of the fixing plate 2 below is provided with a damping sponge mat.

One specific application of this embodiment is: when dangerous situations such as natural disasters occur, a user grasps the door handle 13 to open the push door 12, enters the inner cavity of the steel pipeline 1 and stands on the top of the standing escape plate 7, at the moment, the user grips and pushes the grip 10 to start rotating the internal thread rotary plate 4, because the metal connecting loop bar 6 is connected with the internal thread rotary plate 4 through the rotary bearing 5, and the limiting slide blocks 9 are positioned in the inner cavities of the two groups of limiting slide rails 8, the metal connecting loop bar 6 and the standing escape plate 7 cannot rotate along with the internal thread rotary plate 4 when the internal thread rotary plate 4 rotates, the stability of the standing escape plate 7 is ensured, because the internal thread rotary plate 4 is connected with the external thread descending bar 3 through threads, the internal thread rotary plate 4 starts to move downwards on the surface of the external thread descending bar 3 when the internal thread rotary plate 4 rotates, the standing escape plate 7 is pushed to move downwards through the metal connecting loop bar 6, and the escape personnel are driven to move from a, then the steel pipe 1 is separated from the push door 12 at the lower layer, thereby completing escape;

when the device needs to be reset, a user enters the standing escape plate 7 from the lower sliding door 12, and the internal thread rotary disc 4 is rotated reversely to move upwards so as to achieve the purpose of pulling the standing escape plate 7 to move upwards.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a high-rise building is with improved generation pipeline of fleing, includes steel pipe (1), its characterized in that: the top and the bottom of the steel pipeline (1) are fixedly connected with fixed plates (2), an external thread descending rod (3) is fixedly connected between two groups of the fixed plates (2), an internal thread rotary table (4) is arranged in the middle of the external thread descending rod (3), the external thread descending rod (3) penetrates through the center of the internal thread rotary table (4), an internal thread is arranged in the middle of the internal thread rotary table (4), the internal thread rotary table (4) is connected with the external thread descending rod (3) through threads, a rotary bearing (5) is arranged at the bottom of the internal thread rotary table (4), the bottom of the internal thread rotary table (4) is fixedly connected with the outer wall of the rotary bearing (5), a metal connecting sleeve rod (6) is inserted into the inner cavity of the rotary bearing (5), the metal connecting sleeve rod (6) is fixedly connected with the inner wall of the rotary bearing (5), and the metal connecting sleeve rod (6) is sleeved on the outer side of the external thread descending rod (, and the external thread extension rod (3) and the metal connecting loop bar (6) are not contacted with each other, the outer wall of the lower portion of the metal connecting loop bar (6) is fixedly connected with a standing escape plate (7), the inner wall of the steel pipeline (1) is symmetrically provided with two sets of limiting slide rails (8), the outer side wall of the standing escape plate (7) is symmetrically provided with two sets of limiting slide blocks (9), the limiting slide blocks (9) are respectively located in the inner cavities of the two sets of limiting slide rails (8), the limiting slide blocks (9) are in sliding connection with the limiting slide rails (8), the outer wall of the steel pipeline (1) is provided with two sets of hinges (11), the right side of each hinge (11) is provided with a push door (12), and the outer wall of the steel pipeline (1) is hinged with the push door (12) through the.

2. The improved escape duct for high-rise buildings according to claim 1, wherein: the front surface of the push door (12) is fixedly connected with a door handle (13).

3. The improved escape duct for high-rise buildings according to claim 1, wherein: the outer side wall circumference of the inner thread turntable (4) is uniformly and fixedly connected with a pushing handle (10).

4. The improved escape duct for high-rise buildings according to claim 1, wherein: the top of the standing escape plate (7) is fixedly connected with a rubber non-slip mat.

5. The improved escape duct for high-rise buildings according to claim 1, wherein: a damping spongy cushion is arranged at the top of the fixed plate (2) below.