CN211924053U

CN211924053U - Escape ladder for community security

Info

Publication number: CN211924053U
Application number: CN201921908360.6U
Authority: CN
Inventors: 李昕宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-11-13
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses an emergency ladder for security protection of community relates to security protection technical field, including the windowsill, the bottom surface fixedly connected with bracing piece of windowsill is one, fixedly connected with ladder between every bracing piece one, and the one end fixed hinge that the windowsill was kept away from to bracing piece one has the pivot. This emergency ladder for security protection of community is through setting up bracing piece one, bracing piece two and pivot, can rotate the below through the pivot with bracing piece two when the conflagration breaing out, thereby expand into stair with the burglary-resisting window, through setting up gag lever post and couple, when not having the conflagration, can articulate the surface at the gag lever post with the couple, through setting up fixture block and draw-in groove, when the conflagration breaing out, can carry out the joint with fixture block and draw-in groove, thereby guarantee emergency ladder's stability, through setting up the folded web, when can making bracing piece two expand, also expand the folded web, play certain effect to people's safety, through setting up the slide, slider and spring, cause the damage when preventing bracing piece two to expand.

Description

Escape ladder for community security

Technical Field

The utility model relates to a security protection technical field specifically is an emergency ladder for community's security protection.

Background

An escape ladder is also called a fire ladder and is used as an escape passage for a building facility in a fire disaster, various national fire control laws are provided with regulations and are arranged in a fire license inspection project of the building, the escape ladder is usually different from a main daily stair and is used as a characteristic arrangement of a second passage, and the function of the escape ladder in a community is particularly important.

The existing escape ladder often accounts for space, and often appears not being convenient for open often in high-rise conflagration breaing out, seeks survival waste time, and ladder length phenomenon not enough, the utility model discloses unite two into one the burglary-resisting window on the window and the escape ladder, solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an emergency ladder for security protection of community, including the windowsill, the bottom surface fixedly connected with bracing piece one of windowsill, every fixedly connected with ladder between the bracing piece one, the fixed pivot that articulates of one end that the windowsill was kept away from to bracing piece one, the fixed surface that bracing piece one was kept away from in the pivot articulates there is bracing piece two, the fixedly connected with folded web of edge of bracing piece upper surface, the one end and two fixed connection of bracing piece one are kept away from to the folded web, a side that the folded web was kept away from to bracing piece two is provided with the fixture block, and the fixture block includes the slide, the draw-in groove has been seted up to the side of windowsill, fixture block and draw.

Optionally, the bottom surface of the windowsill is fixedly connected with a window frame, the window frame and the first support rod are located on the same horizontal plane, and by means of the technical scheme, the window frame and the first support rod can be located on the same horizontal plane, so that the anti-theft window is more attractive.

Optionally, one end of the window frame close to the first supporting rod is fixedly connected with a hinge, the other end of the hinge is fixedly hinged with a movable door, and through the technical scheme, when a fire disaster happens, the movable door can be opened to seek survival.

Optionally, a side fixedly connected with slider of the second support rod far away from the folding net, the inside fixedly connected with spring of the slider, through this technical scheme, cushion the second support rod when can make the second support rod fall, prevent the damage of the second support rod.

Optionally, a slide way is formed in the surface of the clamping block, and the sliding block is connected with the slide way in a sliding mode.

Optionally, the first support rod is fixedly connected with a limiting rod at one end far away from the rotating shaft, the second support rod is hinged with a hook at one end far away from the rotating shaft, the limiting rod is connected with the hook in a hanging mode, and the first support rod and the second support rod can be folded when no fire occurs, so that the purposes of attractiveness and space saving are achieved.

Optionally, one side of the movable door close to the first supporting rod is fixedly connected with a window lock, and the window lock is in contact with the first supporting rod.

Compared with the prior art, this emergency ladder for community security protection possesses following beneficial effect:

1. the utility model discloses a set up bracing piece one, bracing piece two and pivot, can rotate the below through the pivot with bracing piece two when the conflagration breaing out, thereby expand into stair with the burglary-resisting window, through setting up gag lever post and couple, when not having the conflagration, can articulate the surface at the gag lever post with the couple, through setting up fixture block and draw-in groove, when the conflagration breaing out, can carry out the joint with fixture block and draw-in groove, thereby guarantee the stability of emergency ladder, through setting up the folded web, when can making bracing piece two expand, also expand the folded web, play certain effect to people's safety, through setting up the slide, slider and spring, can carry out the shock attenuation to bracing piece two, cause the damage when preventing bracing piece two to expand.

2. The utility model has the advantages that the window frame is fixedly connected with the bottom surface of the windowsill, the window frame and the first support rod are positioned at the same horizontal plane, the anti-theft window is more beautiful, the hinge is fixedly connected with one end of the window frame close to the first support rod, and the movable door is fixedly hinged with the other end of the hinge, through the technical scheme, when a fire disaster happens, the movable door can be opened for survival, the slide block is fixedly connected with one side surface of the second support rod far away from the folding net, the spring is fixedly connected inside the slide block, through the technical scheme, the second support rod can be buffered when the second support rod falls down, the damage of the second support rod is prevented, through the slide way arranged on the surface of the fixture block, the slide block is connected with the slide way in a sliding way, through the technical scheme, when the spring damps the fixture block, can make the slider slide in the slide, thereby reduce the impact force of bracing piece two, keep away from the side fixedly connected with gag lever post of the one end of pivot through setting up bracing piece one, bracing piece two keeps away from the side fixed hinge joint of the one end of pivot has the couple, the gag lever post articulates with the couple mutually, through this technical scheme, when not having the conflagration to take place, can make bracing piece one and bracing piece two fold, thereby reach pleasing to the eye and save space's purpose, the dodge gate is close to one side fixedly connected with window lock of bracing piece one, the window lock contacts with bracing piece one, through this technical scheme, when not having the conflagration to take place, can lock bracing piece one and dodge gate through the window lock, thereby protection people's safety.

Drawings

Fig. 1 is a front view of the present invention;

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

fig. 3 is an expanded view of the folding net of the present invention;

fig. 4 is a sectional view of the fixture block of the present invention.

In the figure: 1-windowsill, 2-support rod one, 3-support rod two, 4-rotating shaft, 5-ladder, 6-folding net, 7-clamping block, 701-slideway, 702-sliding block, 703-spring, 8-limiting rod, 9-hook, 10-clamping groove, 11-window frame, 12-window lock, 13-hinge and 14-movable door.

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. 1-4, the present invention provides a technical solution: an escape ladder for community security comprises a windowsill 1, wherein the bottom surface of the windowsill 1 is fixedly connected with supporting rods 2, a ladder 5 is fixedly connected between each supporting rod 2, the bottom surface of the windowsill 1 is fixedly connected with a window frame 11, the window frame 11 and the supporting rods 2 are positioned on the same horizontal plane, through the technical scheme, the window frame 11 and the supporting rods 2 can be positioned on the same horizontal plane, so that an anti-theft window is more attractive, one end, close to the supporting rods 2, of the window frame 11 is fixedly connected with a hinge 13, the other end of the hinge 13 is fixedly hinged with a movable door 14, through the technical scheme, when a fire disaster happens, the movable door 14 can be opened and survival is sought, one side, close to the supporting rods 2, of the movable door 14 is fixedly connected with a window lock 12, the window lock 12 is in contact with the supporting rods 2, through the technical scheme, when the fire disaster does not happen, the supporting rods 2, thereby protecting the safety of people.

The end of the first support rod 2 far away from the windowsill 1 is fixedly hinged with a rotating shaft 4, the side of the end of the first support rod 2 far away from the rotating shaft 4 is fixedly connected with a limiting rod 8, the side of the end of the second support rod 3 far away from the rotating shaft 4 is fixedly hinged with a hook 9, the limiting rod 8 is hooked with the hook 9, by the technical scheme, when no fire occurs, the first support rod 2 and the second support rod 3 can be folded, thereby achieving the purposes of beauty and space saving, the surface of the first support rod 2 far away from the first support rod 4 is fixedly hinged with a second support rod 3, one side of the second support rod 3 far away from the folding net 6 is fixedly connected with a slide block 702, the inside of the slide block 702 is fixedly connected with a spring 703, by the technical scheme, the second support rod 3 can be buffered when falling down, the second support rod 3 is prevented from being damaged, only the fixed surface of the left support rod I2 and the support rod II 3 is connected with the folding net 6, one end of the folding net 6, far away from the support rod I2, is fixedly connected with the support rod II 3, one side of the support rod II 3, far away from the folding net 6, is provided with a clamping block 7, the clamping block 7 comprises a slide 701, a sliding block 702 is slidably connected with the slide 701, through the technical scheme, when the spring 703 damps the clamping block 7, the sliding block 702 can slide in the slide 701, therefore, the clamping groove 10 is formed in the side face of the window sill 1, which reduces the impact force of the support rod II 3, and the clamping block 7 is matched.

The working principle is as follows:

when a fire disaster happens, the limiting rod 8 is firstly taken away from the surface of the hook 9, so that the second supporting rod 3 can be unfolded, the clamping block 7 is clamped into the clamping groove 10 of the next window, the window lock 12 is opened, the movable door 14 is opened, people can climb downwards along the escape ladder from the inside to the outside of the window, the rescue time is saved, and the purpose of quickly saving people is achieved.

Claims

1. The utility model provides an emergency ladder for community security protection, includes windowsill (1), its characterized in that: bottom surface fixedly connected with bracing piece (2), every of windowsill (1) fixedly connected with ladder (5) between bracing piece (2), the one end fixed hinge joint that windowsill (1) was kept away from in bracing piece (2) has pivot (4), the fixed surface that bracing piece (2) were kept away from in pivot (4) articulates there is bracing piece two (3), the edge fixedly connected with folded web (6) of bracing piece (2) upper surface, the one end and bracing piece two (3) fixed connection that bracing piece (2) were kept away from in folded web (6), a side that folded web (6) were kept away from in bracing piece two (3) is provided with fixture block (7), and fixture block (7) include slide (701), draw-in groove (10) have been seted up to the side of windowsill (1), fixture block (7) and draw-in groove (10) looks adaptation.

2. The escape ladder for community security according to claim 1, wherein: the bottom surface of the windowsill (1) is fixedly connected with a window frame (11), and the window frame (11) and the first support rod (2) are located on the same horizontal plane.

3. The escape ladder for community security as claimed in claim 2, wherein: one end, close to the first support rod (2), of the window frame (11) is fixedly connected with a hinge (13), and the other end of the hinge (13) is fixedly hinged with a movable door (14).

4. The escape ladder for community security according to claim 1, wherein: one side face, far away from the folding net (6), of the second support rod (3) is fixedly connected with a sliding block (702), and a spring (703) is fixedly connected inside the sliding block (702).

5. The escape ladder for community security as claimed in claim 4, wherein: the surface of the clamping block (7) is provided with a slide way (701), and the sliding block (702) is connected with the slide way (701) in a sliding mode.

6. The escape ladder for community security according to claim 1, wherein: the side fixedly connected with gag lever post (8) of the one end of pivot (4) are kept away from in bracing piece (2), the fixed articulated couple in side of the one end of pivot (4) are kept away from in bracing piece two (3) has couple (9), gag lever post (8) articulate mutually with couple (9).

7. The escape ladder for community security as claimed in claim 3, wherein: one side of the movable door (14) close to the first support rod (2) is fixedly connected with a window lock (12), and the window lock (12) is in contact with the first support rod (2).