CN209771129U

CN209771129U - Autonomous escape system for high-rise building

Info

Publication number: CN209771129U
Application number: CN201920033934.3U
Authority: CN
Inventors: 窦鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-09
Filing date: 2019-01-09
Publication date: 2019-12-13
Anticipated expiration: 2029-01-09

Abstract

The utility model discloses an autonomous escape system for high-rise buildings, which comprises an escape backpack, a transverse groove type track and a vertical groove type track which are arranged on the high-rise buildings, wherein the end part of the transverse groove type track is connected with the vertical groove type track; the vertical groove type track extends to the floor from the connection position of the highest floor of the building and the horizontal groove type track, the vertical groove type track comprises a plurality of sections of vertical monomer tracks, and the two sections of vertical monomer tracks are connected through a fixed frame; the escape backpack is fixedly provided with a one-way plug-in type assembly, a control bolt and at least two groups of spring buckles, a sliding main groove and groove rails arranged on two sides of the sliding main groove are arranged on the vertical single track, the one-way plug-in type assembly is inserted into the groove rails, and the control bolt is perpendicular to the sliding main groove, is screwed into the middle of the one-way plug-in type assembly and is abutted against the inner wall of the sliding main groove. The utility model discloses do not receive the building height restriction, the installation is simple, and is with low costs, and need not the electric energy, can supply many people to use.

Description

Autonomous escape system for high-rise building

Technical Field

The utility model relates to a fire rescue technical field specifically is a high-rise building system of fleing.

Background

Currently, high-rise buildings are more and more complex in structure, more and more crowded, and difficult to control in case of fire. Due to the chimney effect of the stairs, the vertical shaft and the like and the fact that the elevator cannot be normally applied under the condition of fire, great difficulty is brought to emergency escape of high-rise people. The existing fire-fighting equipment is single in variety, equipment for ascending rescue is mainly a fire-fighting aerial ladder vehicle, the maximum elevating rescue capacity of the aerial ladder vehicle is about 100 meters at present, but the aerial ladder vehicle is poor in maneuverability, and the surrounding environment influence restricts effective fire fighting, rescue and escape of high-rise fires

The existing high-rise building escape device mainly comprises slow descent devices, escape elevators, escape slideways, emergency parachutes, escape air cushions and the like, but the existing escape device has the following problems: 1. there is a height limitation and it is not available for high layers. 2. The descending speed is too fast, and the personnel are injured due to volatile control. 3. Is only used by one person and is limited by the surrounding environment. 4. Depending on electric energy, the electric energy cannot be used without electricity.

Disclosure of Invention

An object of the utility model is to provide a high-rise building autonomous system of fleing is applicable to the collective and uses, and does not rely on the electric energy. In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model discloses an autonomous escape system for high-rise buildings, which comprises an escape backpack, a transverse groove type track and a vertical groove type track which are arranged on the high-rise buildings; the transverse groove type track is arranged on the outer side of each layer of wall of the building and connected with a windowsill of each house type, a transverse sliding block with a hook hole is arranged on the transverse groove type track, and the end part of the transverse groove type track is connected with the vertical groove type track; the vertical groove type track extends to the floor from the connection position of the highest floor of the building and the horizontal groove type track, the vertical groove type track comprises a plurality of sections of vertical monomer tracks, and the two sections of vertical monomer tracks are connected through a fixed frame.

The escape backpack is characterized in that a one-way plug-in type assembly, a control bolt and at least two groups of spring buckles are fixed on the escape backpack, a sliding main groove and groove rails arranged on two sides of the sliding main groove are arranged on the vertical single track, the one-way plug-in type assembly is inserted into the groove rails, and the control bolt is perpendicular to the sliding main groove, is screwed into the middle of the one-way plug-in type assembly and is abutted against the inner wall of the sliding main groove.

Furthermore, the unidirectional plug-in type assembly comprises a plug-in body, a wedge block and a spring, mounting holes are formed in two side edges of the plug-in body, and a through hole for hanging the spring fastener is formed below the plug-in body; the spring is installed in the mounting hole, one end of the spring is connected with the wedge block, the wedge block is partially arranged in the mounting hole, and the side surface of the wedge block exposed out of the mounting hole is an inclined surface which inclines outwards from the front end to the rear end.

Furthermore, a blocking column and a control handle are further arranged above the vertical single track, one end of the blocking column extends into the vertical single track, and the other end of the blocking column is hinged to the control handle.

Preferably, the blocking column is coated with a buffer material layer.

Preferably, the inner wall of the sliding main groove is provided with an inclination, and the bottom end of the sliding main groove of each group of vertical single tracks protrudes outwards by 0.5-1.5 mm.

The height of the vertical single tracks is 1-2 m, and the fixed frame is respectively welded with the two vertical single tracks to realize connection.

further, still include water spray assembly, water spray assembly include water pump, water pipe and take control valve's shower nozzle, the water pump setting be connected with the water tower at high-rise building's roof, the water pipe set up at the orbital side of vertical slot type, the top of water pipe be connected with the water pump, the shower nozzle set up on the water pipe, evenly distributed is at vertical monomer track side.

after the technical scheme is adopted, the utility model discloses following effect has:

1. The utility model belongs to complete autonomic system of fleing does not receive the building height restriction, and the installation is simple, and is with low costs, and need not the electric energy, can supply many people to use.

2. Set up on each vertical monomer track of group and block the post, block through the section by section for the rate of descent is unlikely to too fast, and can realize periodic adjustment, guarantees the stability of decline, reduces the sense of fear and the secondary damage when fleing. And each group of vertical monomer tracks are independently stressed, so that the single-track type single-.

3. The inner wall of the sliding main groove is provided with a slope, when the control bolt is screwed in and is not screwed tightly, the inner wall of the groove protrudes outwards gradually in the downward moving process, the sliding friction force is automatically improved, and the sliding main groove is locked gradually.

4. the utility model discloses be provided with the water spray subassembly, connect the shower nozzle on the water pipe of water spray subassembly, if meet big fire, smog or high temperature at the in-process of escaping, through the shower nozzle water spray, can put out the flame on every side, realize the cooling. The water pipe is supplied with water by a separate water pump, does not depend on the water source in the building, and can still be used under the condition that the building cannot normally supply water due to fire power failure.

drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the vertical grooved rail in fig. 1.

Fig. 3 is a schematic view of fig. 2 taken along direction a.

Fig. 4 is a schematic structural diagram of the connection of the one-way plug-in type assembly of the present invention.

Fig. 5 is an exploded view of the one-way plug-in module according to the present invention.

Fig. 6 is an exploded schematic view of the escape backpack of the present invention.

Description of the main component symbols:

1: knapsack of fleing, 2: transverse groove type rail, 21: transverse slide block, 3: vertical slot type track, 4: vertical monomer track, 41: sliding main groove, 42: groove rail, 43: blocking post, 44: control handle, 5: fixed frame, 6: water pipe, 7: a nozzle, 8: one-way plug-in assembly, 81: insert body, 82: wedge, 83: spring, 84: mounting hole, 85: through hole, 86: inclined plane, 9: control bolt, 10: and (4) a spring buckle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

As shown in fig. 1-3, the utility model discloses a high-rise building autonomous escape system, including the knapsack 1 of fleing, set up horizontal slot type track 2, vertical slot type track 3 and the water spray subassembly on high-rise building. The transverse groove type track 2 is arranged on the outer side of each layer of wall of the building and connected with a windowsill of each house type. The transverse groove type track 2 is provided with a transverse sliding block 21 with a hook hole. The end of the transverse groove track 2 is connected with the vertical groove track 3.

The vertical groove-type track 3 extends to the floor from the connection part of the highest floor of the building and the horizontal groove-type track 2. The vertical slotted track 3 comprises a plurality of sections of vertical monomer tracks 4. The vertical single track 4 is provided with a main sliding groove 41 and groove tracks 42 arranged on two sides of the main sliding groove 41. The inner wall of the main sliding groove 41 is provided with an inclination, and the bottom end of the main sliding groove 41 of each group of vertical single tracks 4 protrudes outwards by 0.5-1.5 mm. The height of the vertical single tracks 4 is 1 m-2 m, and the vertical single tracks 4 are connected by welding through a fixed frame 5.

The water spraying assembly comprises a water pump (not shown in the figure), a water pipe 6 and a spray head 7 with a control valve, the water pump is arranged on the roof of the high-rise building and connected with the water tower, the water pipe 6 is arranged on the side edge of the vertical groove type track 3 and pulled to the bottom of the building from the roof of the high-rise building, and the spray head 7 is arranged on the water pipe 6 and located on the side edge of the vertical single track 4.

Referring to fig. 4 to 6, a one-way plug-in type assembly 8, a control bolt 9 and at least two sets of spring buckles 10 are fixed on the escape backpack 1. The one-way plug-in type component 8 is inserted into the groove rail 42, and the control bolt 9 is screwed into the middle part of the one-way plug-in type component 8 perpendicular to the sliding main groove 41 and is abutted with the inner wall of the sliding main groove 41.

As shown in fig. 6, one-way plug-in assembly 8 includes a plug-in body 81, a wedge 82, and a spring 83. Mounting holes 84 are formed at both sides of the insertion body 81, and a through hole 85 for hanging the spring fastener 10 is formed below the insertion body 81. Spring 83 is installed in mounting hole 84, one end of spring 83 is connected with wedge 82, wedge 82 is partially installed in mounting hole 84, and the side of wedge 82 exposed outside mounting hole 84 is a slope 86 inclined outward from the front end to the rear end.

A blocking column 43 and a control handle 44 are arranged above each section of vertical single track 4, and a buffer material layer (not shown in the figure) is coated on the blocking column 43. One end of the blocking column 43 extends into the vertical single track 4, and the other end is hinged with the control handle 44.

The utility model discloses specific use details as follows.

S1, the escape backpack 1 is worn according to the use instruction, and the escape backpack 1 can be hung in front of the chest of a human body for convenient operation. At least one spring buckle 10 on the escape backpack 1 is hooked in a hook hole of a transverse sliding block 21 on the transverse groove type track 2.

S2, self-propelled or with the help of other people, climb down through the windowsill, hang the body on horizontal slot type track 2, move forward through hand and wall support, move to vertical slot type track 3 along horizontal slot type track 2. If the fire meets big fire, smoke or high temperature, the valve of the spray head 7 can be opened, water spraying is started, and the functions of cooling and fire extinguishing are realized.

S3, the one-way plug-in type component 8 on the escape strap 1 is inserted into the groove rail 42, the front end inclined plane 86 of the wedge block 82 is stressed to compress the spring 83 during insertion, the wedge block 82 enters the mounting hole 84, the insertion body 81 smoothly penetrates through the other end of the groove rail 42, then the spring 83 releases energy, the wedge block 82 restores the original shape, and the insertion body 81 cannot be taken out of the groove rail 42. Then, the control bolt 9 is screwed into the middle of the insertion body 81 and enters the sliding main groove 41, and abuts against the inner wall of the sliding main groove 41, and a large frictional force is generated by the force increasing effect of the thread of the control bolt 9. In order to reduce the use threshold, the inner wall of the sliding main groove 41 is provided with a slope, so that the requirement for screwing the control bolt 9 is reduced. Even if it is not tightened at the beginning, the bottom of the sliding main groove 41 is gradually protruded after moving downward, automatically increasing the sliding frictional force.

S4, hooking the other at least one spring buckle 10 on the escape strap into the through hole 85 below the insertion body 81, and detaching the spring buckle on the transverse sliding block 21. The body is slid down the sliding main groove 41. If the sliding speed is too slow or stops, the control bolt 9 can be appropriately loosened for adjustment.

S5, descending to the next vertical single guide rail 4, stopping the control bolt 9 under the blocking of the blocking column 43, and stopping the control bolt 9 after being buffered due to the fact that the surface of the blocking column 43 is provided with the buffer material layer, so that impact force can be reduced. The control bolt 9 is tightened again after the body stops. If the fire meets big fire, smoke or high temperature, the valve of the spray head 7 can be opened, water spraying is started, and the functions of cooling and fire extinguishing are realized. Pulling the control handle 44 moves the blocking post 43 outward unblocking the control bolt 9. And continues to slide down to the next vertical cell rail 4. Step S5 is repeated until the vehicle descends to the ground. Finishing the escape process.

To sum up, the utility model discloses need not electric power, can supply many people simultaneously and independently flee for one's life and use, the practicality is good.

The above description is only a preferred embodiment of the present invention, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.

Claims

1. An autonomous escape system for high-rise buildings is characterized in that: comprises an escape backpack, a transverse groove type track and a vertical groove type track which are arranged on a high-rise building; the transverse groove type track is arranged on the outer side of each layer of wall of the building and connected with a windowsill of each house type, a transverse sliding block with a hook hole is arranged on the transverse groove type track, and the end part of the transverse groove type track is connected with the vertical groove type track; the vertical groove type track extends to the bottom of the building from the connection position of the highest floor of the building and the transverse groove type track, the vertical groove type track comprises a plurality of sections of vertical monomer tracks, and the two sections of vertical monomer tracks are connected through a fixed frame;

2. The self-contained escape system for high-rise buildings according to claim 1, wherein: the unidirectional plug-in type assembly comprises a plug-in body, a wedge block and a spring, wherein mounting holes are formed in two side edges of the plug-in body, and a through hole for hanging the spring fastener is formed below the plug-in body; the spring is installed in the mounting hole, one end of the spring is connected with the wedge block, the wedge block is partially arranged in the mounting hole, and the side surface of the wedge block exposed out of the mounting hole is an inclined surface which inclines outwards from the front end to the rear end.

3. The self-contained escape system for high-rise buildings according to claim 2, wherein: the upper part of the vertical monomer track is also provided with a blocking column and a control handle, one end of the blocking column extends into the vertical monomer track, and the other end of the blocking column is hinged with the control handle.

4. The self-contained escape system for high-rise buildings according to claim 3, wherein: the blocking columns are coated with buffer material layers.

5. The self-contained escape system for high-rise buildings according to claim 4, wherein: the inner wall of the sliding main groove is provided with an inclination, and the bottom end of the sliding main groove of each group of vertical single tracks protrudes outwards by 0.5-1.5 mm.

6. The self-contained escape system for high-rise buildings according to claim 5, wherein: the height of the vertical single tracks is 1-2 m, and the fixed frame is respectively welded with the two vertical single tracks to realize connection.

7. The self-contained escape system for high-rise buildings according to claim 6, wherein: still include water spray assembly, water spray assembly include water pump, water pipe and take control flap's shower nozzle, the water pump setting be connected with the water tower at high-rise building's roof, the water pipe set up at the orbital side of vertical slot type, the top of water pipe be connected with the water pump, the shower nozzle set up on the water pipe, evenly distributed is at vertical monomer track side.