CN219681508U

CN219681508U - Emergency escape passage

Info

Publication number: CN219681508U
Application number: CN202320606278.8U
Authority: CN
Inventors: 国卫卫
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-09-15
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses an emergency escape passage, which relates to the technical field of buildings and comprises a support column and a spiral slideway, wherein a fixing plate is fixedly sleeved on the support column. When the device is used, firstly, an evacuee slides onto the fixed plate from the spiral slideway, steps on the pressing column, drives the connecting column to move downwards, drives the two pin blocks to move horizontally under the action of the connecting component, releases the limit of the limiting disc, starts the driving motor to drive the sliding plate to turn over a certain angle, and due to the action of gravity, the telescopic plate stretches downwards under the action of the pulley, after the sliding plate turns over to a proper angle, the pressing column is loosened, the reset component drives the two pin blocks to reset and is clamped with the other clamping groove on the limiting disc, after the evacuee is completely escaped, the pull rope is pulled on the ground, the connecting column is driven to move downwards, the limiting function of the pin blocks and the limiting disc is released, the sliding plate is driven to reset by the driving motor, and the pull rope is loosened, so that the fixation of the sliding plate is realized.

Description

Emergency escape passage

Technical Field

The utility model relates to the technical field of buildings, in particular to an emergency escape passage.

Background

Along with the social development, most office buildings and residential buildings in life are high-rise buildings at present, and if a fire disaster occurs on the high-rise buildings, and the elevator is stopped, a pedestrian passageway is blocked by fire and dense smoke, people have no good way to escape from the high-rise buildings, and a certain time is required for rescue of a fire engine, so that an emergency escape passage is very necessary to be arranged on the high-rise buildings.

The patent with the publication number of CN209828015U discloses a superelevation layer emergency escape channel, and it realizes the emergent escape of high floor through setting up spiral slide, arc slide, but in the actual conditions, when emergency escape channel is in non-use state, not only area is great, and can have child upwards climbing play through the arc slide, easily causes the potential safety hazard, to above-mentioned problem, so proposes an emergency escape channel.

Disclosure of Invention

The utility model aims to provide an emergency escape passage, which solves the problems that in the prior art, when the emergency escape passage is in a non-use state, the occupied area is large, children climb upwards through an arc-shaped slideway to play, and potential safety hazards are easily caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an emergent escape way, includes support column, spiral slide, the fixed plate that has cup jointed on the support column, the U-shaped groove has been seted up to the lateral part of fixed plate, the pivot has been installed in the joint rotation of both sides inner wall in U-shaped groove, driving motor's output shaft with the tip of pivot is connected, the fixed slide that has cup jointed in the pivot, the bottom slidable mounting of slide has the expansion plate, limiting component is all installed to the both sides portion of expansion plate, the through-hole has been seted up to the lateral part of expansion plate, install the bull stick in the through-hole, the pulley has all been rotated to the both ends of bull stick, two fixed sleeve has two limiting disc in the pivot all with U-shaped groove looks adaptation, two all seted up two draw-in grooves on the limiting disc, two rectangular groove's lateral part inner wall has seted up two, two equal slidable mounting has the round pin piece in the pivot, two sliding component has all been installed to the lateral part of round pin piece, the bottom of fixed plate all installs the limiting component, the bottom of fixed plate has installed the two guide post, two guide post sets up the bottom of guide post sets up the guide post and has the bottom the connecting hole, two guide post sets up the bottom the two guide post sets up the guide post hole, two guide post sets up the bottom the guide post hole.

Preferably, the limiting component comprises a limiting block, the limiting block is mounted on the side portion of the expansion plate, a sliding groove is formed in the sliding plate, and the limiting block is mounted in the sliding groove in a sliding mode.

Preferably, two baffles are mounted on the side of the slide plate.

Preferably, the sliding assembly comprises two sliding blocks, the two sliding blocks are respectively arranged at the side parts of the two pin blocks, sliding grooves matched with the sliding blocks are respectively formed in the inner walls of the two sides of the rectangular groove, and the two sliding blocks are respectively and slidably arranged in the two sliding grooves.

Preferably, the connecting assembly comprises two connecting rods, one ends of the two connecting rods are rotatably mounted on the side parts of the connecting columns, and the other ends of the two connecting rods are rotatably mounted on the side parts of the two pin blocks respectively.

Preferably, the reset assembly comprises a reset spring, one end of the reset spring is mounted at the top of the U-shaped plate, and the other end of the reset spring is mounted at the bottom of the connecting column.

Preferably, a rail is mounted on the top of the fixing plate.

In summary, the utility model has the technical effects and advantages that:

1. when the escape device is used, firstly, an evacuee slides onto the fixed plate from the spiral slideway, steps on the pressing column to drive the connecting column to move downwards, the connecting component and the sliding component are combined to drive the two pin blocks to move horizontally, the limit of the limiting plate is released, the driving motor is started to drive the sliding plate to turn over a certain angle, the telescopic plate stretches downwards under the matching action of the pulleys due to the action of gravity, after the sliding plate turns over to a proper angle, the pressing column is loosened, the two pin blocks are driven to reset under the elastic action of the resetting component and are clamped with the other clamping groove on the limiting plate, so that the limiting function of the sliding plate is realized, after the evacuee is escaped, the pull rope is pulled on the ground to drive the connecting column, the limiting function of the pin blocks and the limiting plate is released again, the sliding plate is driven to reset through the driving motor, the pull rope is loosened, the fixing function of the sliding plate is realized, and thus the sliding plate can be vertically stored when the escape channel is not used, the child can be effectively prevented from climbing the channel, and potential safety hazards are caused.

2. According to the utility model, the fence is arranged on the top of the fixed plate, so that when an evacuee is in escape, the fence can have a good protection effect on the evacuee standing and walking on the fixed plate, the safety on the fixed plate is greatly improved, and the two baffles are arranged on the side parts of the sliding plate, so that the evacuee can be effectively prevented from deviating in direction when the evacuee slides, and the safety performance of an escape passage is effectively ensured.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a skateboard with a partially cut-away structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the stopper according to the present utility model;

FIG. 4 is a schematic view of a partial cut-away structure of a fixing plate according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

In the figure: 1. a support column; 2. a fixing plate; 3. a slide plate; 4. a telescoping plate; 5. a limiting block; 6. a pulley; 7. a baffle; 8. a driving motor; 9. a limiting disc; 10. a pin block; 11. a slide block; 12. a U-shaped plate; 13. pressing the column; 14. a connecting column; 15. a connecting rod; 16. a guide post; 17. a return spring; 18. a pull rope; 19. and (5) a fence.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to an emergency escape passage shown in figures 1-5, the emergency escape passage comprises a support column 1 and a spiral slideway, wherein a fixed plate 2 is fixedly sleeved on the support column 1, a U-shaped groove is formed in the side part of the fixed plate 2, rotating shafts are installed on the inner walls of two sides of the U-shaped groove in a common rotating mode, a driving motor 8 is installed on the side part of the fixed plate 2, an output shaft of the driving motor 8 is connected with the end part of the rotating shaft, a sliding plate 3 is fixedly sleeved on the rotating shaft, a telescopic plate 4 is slidably installed at the bottom of the sliding plate 3, limiting assemblies are installed on the two side parts of the telescopic plate 4, a through hole is formed in the side part of the telescopic plate 4, a rotating rod is installed in the through hole, pulleys 6 are rotatably sleeved at the two ends of the rotating rod, two limiting discs 9 are fixedly sleeved on the rotating shaft, the two limiting discs 9 are matched with the U-shaped groove, two clamping grooves are formed in the two limiting discs 9, two rectangular grooves are formed in the inner walls of the side portions of the U-shaped groove, pin blocks 10 are slidably mounted in the two rectangular grooves, sliding components are mounted on the side portions of the two pin blocks 10, a U-shaped plate 12 is mounted at the bottom of the fixing plate 2, a round hole is formed in the top of the fixing plate 2, a pressing column 13 is slidably mounted in the round hole, a connecting column 14 is mounted at the bottom end of the pressing column 13, the connecting column 14 is connected with the two pin blocks 10 through the connecting components, two guide columns 16 are mounted at the top of the U-shaped plate 12, two guide holes matched with the guide columns 16 are formed in the bottom of the connecting column 14, two reset components are mounted at the top of the U-shaped plate 12, a pull rope 18 is mounted at the bottom of the connecting column 14, and a pull rope hole is formed in the bottom of the U-shaped plate 12 in a sliding mode.

By means of the structure, when the life-saving device is used, firstly, life-saving personnel slide onto the fixed plate 2 from the spiral slideway, the pressing column 13 is stepped on to drive the connecting column 14 to move downwards, the connecting assembly and the sliding assembly are combined to drive the two pin blocks 10 to move horizontally, the limit of the limiting plate 9 is relieved, the driving motor 8 is started to drive the sliding plate 3 to overturn by a certain angle, due to the action of gravity, the telescopic plate 4 stretches downwards under the action of the pulley 6, after the sliding plate 3 overturns to a proper angle, the pressing column 13 is loosened, the two pin blocks 10 are driven to reset under the elastic action of the resetting assembly and are clamped with the other clamping groove on the limiting plate 9, so that the limit function of the sliding plate 3 is achieved, after life-saving personnel are completely saved, the pull rope 18 is pulled on the ground, the connecting column 14 is driven, the limit function of the pin blocks 10 and the limiting plate 9 is relieved again, and the sliding plate 3 is driven to reset through the driving motor 8, the fixing function of the sliding plate 3 is achieved, and when the life-saving device is not used, the life-saving device can be used for effectively storing life-saving the sliding plate 3 and can be used for preventing the life-saving from being caused by a child and a potential safety hazard.

As shown in fig. 3, the limiting component comprises a limiting block 5, the limiting block 5 is mounted on the side portion of the expansion plate 4, a sliding groove is formed in the sliding plate 3, the limiting block 5 is slidably mounted in the sliding groove, and the limiting block 5 has the advantage that the limiting block 4 can be limited through the arrangement of the limiting block 5, so that the expansion plate 4 is prevented from sliding out of the sliding plate 3.

As shown in fig. 3, two baffles 7 are installed at the side of the sliding plate 3, so that the two baffles 7 can protect the evacuee when the evacuee slides down from the sliding plate 3, and prevent the falling phenomenon caused by the direction deviation during sliding.

As shown in fig. 5, the sliding assembly comprises two sliding blocks 11, the two sliding blocks 11 are respectively mounted on the side parts of the two pin blocks 10, sliding grooves matched with the sliding blocks 11 are respectively formed in the inner walls of two sides of the rectangular groove, and the two sliding blocks 11 are respectively slidably mounted in the two sliding grooves.

As shown in fig. 5, the connecting assembly includes two connecting rods 15, one ends of the two connecting rods 15 are rotatably mounted on the side portions of the connecting post 14, and the other ends of the two connecting rods 15 are rotatably mounted on the side portions of the two pin blocks 10, respectively.

As shown in fig. 5, the reset assembly includes a reset spring 17, one end of the reset spring 17 is mounted at the top of the U-shaped plate 12, and the other end of the reset spring 17 is mounted at the bottom of the connecting column 14, so that the connecting column 14 can be reset through the elastic reset function of the reset spring 17 without manual reset after the pressing column 13 or the pull rope 18 is loosened through the arrangement of the reset spring 17, and the practicability is high.

As shown in fig. 1, the top of the fixed plate 2 is provided with the fence 19, so that the fence 19 has the advantage that when an evacuee stands or walks on the fixed plate 2, the evacuee can be protected, and the evacuee is prevented from falling off the fixed plate 2 to cause injury.

Working principle: when the sliding plate 3 is in use, firstly, an evacuee slides onto the fixed plate 2 from the spiral slideway, steps on the pressing column 13, drives the connecting column 14 to move downwards, drives the two pin blocks 10 to move horizontally under the combined action of the two connecting rods 15 and the sliding blocks 11, releases the limit of the limiting plate 9, starts the driving motor 8, drives the rotating shaft and the sliding plate 3 to overturn by a certain angle, when the sliding plate 3 is overturned, due to the action of gravity, the telescopic plate 4 stretches downwards under the action of the matching action of the pulley 6, so that the sliding distance is increased, after the sliding plate 3 is overturned to a proper angle, the pressing column 13 is loosened, the two pin blocks 10 are driven to reset under the elastic action of the two reset springs 17, and clamped with the other clamping groove on the limiting plate 9, so that the limiting function of the sliding plate 3 is realized, after the evacuee finishes escaping, the pull rope 18 is pulled on the ground, then the connecting column 14 is driven, the limiting function of the pin blocks 10 and the limiting plate 9 is released again, the sliding plate 3 is driven to reset through the driving motor 8, after the pull rope 18 is loosened, the pin blocks 10 are driven to reset under the action of the reset spring 17, so that the fixed function of the sliding plate 3 is realized, and the hidden danger of playing can not be caused when the sliding plate 3 is set, and a user can be prevented from being played in a safe way, and the user can not run through the channel.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an emergent escape route, includes support column (1), spiral slide, its characterized in that: the utility model discloses a compression column, including fixed plate (2) has been seted up to fixed cover on support column (1), U-shaped groove has been seted up to the lateral part of fixed plate (2), pivot has been installed in the joint rotation of both sides inner wall in U-shaped groove, driving motor (8) are installed to the lateral part of fixed plate (2), driving motor (8) the output shaft with the tip of pivot is connected, slide (3) have been fixedly cup jointed in the pivot, the bottom slidable mounting of slide (3) has expansion plate (4), spacing subassembly is all installed to the both sides portion of expansion plate (4), the through-hole has been seted up to the lateral part of expansion plate (4), install the bull stick in the through-hole, pulley (6) have all been rotated at the both ends of bull stick, two fixed cup joint in the pivot limiting disc (9) all with U-shaped groove looks adaptation, two all set up two draw-in grooves on limiting disc (9), two rectangular grooves have been seted up to the lateral part inner wall in the U-shaped groove, two sliding mounting has installed in the bottom of slide (10) and has been installed round pin (10), two round hole (13) are installed in the bottom of cylinder (12) and are installed in the cylinder (12), the connecting column (14) is connected with two pin blocks (10) through a connecting component, two guide columns (16) are installed at the top of the U-shaped plate (12), two guide holes matched with the guide columns (16) are formed in the bottom of the connecting column (14), the guide columns (16) are respectively and slidably installed in the two guide holes, two reset components are installed at the top of the U-shaped plate (12), a pull rope (18) is installed at the bottom of the connecting column (14), a pull rope hole is formed in the bottom of the U-shaped plate (12), and the pull rope (18) is slidably installed in the pull rope hole.

2. An emergency escape path according to claim 1, wherein: the limiting component comprises a limiting block (5), the limiting block (5) is installed on the side portion of the expansion plate (4), a sliding groove is formed in the sliding plate (3), and the limiting block (5) is slidably installed in the sliding groove.

3. An emergency escape path according to claim 1, wherein: two baffles (7) are arranged on the side part of the sliding plate (3).

4. An emergency escape path according to claim 1, wherein: the sliding assembly comprises two sliding blocks (11), the two sliding blocks (11) are respectively arranged at the side parts of the two pin blocks (10), sliding grooves matched with the sliding blocks (11) are respectively formed in the inner walls of the two sides of the rectangular groove, and the two sliding blocks (11) are respectively and slidably arranged in the two sliding grooves.

5. An emergency escape path according to claim 1, wherein: the connecting assembly comprises two connecting rods (15), one ends of the two connecting rods (15) are rotatably mounted on the side parts of the connecting columns (14), and the other ends of the two connecting rods (15) are rotatably mounted on the side parts of the two pin blocks (10) respectively.

6. An emergency escape path according to claim 1, wherein: the reset assembly comprises a reset spring (17), one end of the reset spring (17) is mounted at the top of the U-shaped plate (12), and the other end of the reset spring (17) is mounted at the bottom of the connecting column (14).

7. An emergency escape path according to claim 1, wherein: the top of the fixed plate (2) is provided with a fence (19).