CN203954483U - A kind of fixture of building escape slideway - Google Patents

Abstract

The utility model discloses a kind of fixture of building escape slideway, described fixture is arranged on the escape scuttle of building, comprise the storage cabin that stores escaping slideway, on described storage cabin, be provided with personnel's import, described personnel's import is plugged on escape scuttle to building inner side, fixes by locking member; On storage cabin, be provided with hatch door, its inside is provided with the bracket that can flip an angle downwards, described escaping slideway is placed on described bracket and its arrival end is fixed on bracket, described hatch door and bracket are connected with drag link mechanism, triggering hatch door by described drag link mechanism opens, simultaneously downward turning support, under the self gravitation of escaping slideway, departs from bracket, sends hatch door.When hatch door being opened by drag link mechanism, make to turn under bracket, discharge fast escaping slideway, reliable in action.

Description

A kind of fixture of building escape slideway

Technical field

The utility model relates to and a kind of escaping slideway is fixed on to the fixture on building escape window.

Background technology

Along with social development, in China in recent decades, building high buildings and large mansions are important means that development space is striven in city.In the flourishing emergence of skyscraper, also bring a lot of safety problems, wherein how to have tackled the threat in emergency circumstances such as breaking out of fire, earthquake, the attack of terrorism as the most important thing taking skyscraper.In the mankind's catastrophic event, skyscraper allows people worry most, almost helpless because the Evacuation mode of present stage is faced above situation.How, under being in an emergency, it is the constantly directions of research of those skilled in the art that the personal security in skyscraper is transferred to ground.

Utility model content

The purpose of this utility model is to provide a kind of fixture of building escape slideway, and this fixture is removably fixed on the arrival end of escaping slideway the escape scuttle of building, opens fast hatch door and emits escaping slideway.

For achieving the above object, the fixture of a kind of building escape slideway of the utility model, described fixture is arranged on the escape scuttle of building, comprise the storage cabin that stores escaping slideway, on described storage cabin, be provided with personnel's import, described personnel's import is plugged on escape scuttle to building inner side, fixes by locking member; On storage cabin, be provided with hatch door, its inside is provided with the bracket that can flip an angle downwards, described escaping slideway is placed on described bracket and its arrival end is fixed on bracket, described hatch door and bracket are connected with drag link mechanism, triggering hatch door by described drag link mechanism opens, simultaneously downward turning support, under the self gravitation of escaping slideway, departs from bracket, sends hatch door.

Further, described storage cabin is tetragonal body, the size of described personnel's import and described escape scuttle match, personnel's import is arranged on storage cabin towards the top position of the end face of building masonry wall, plant after escape scuttle in personnel's import, this end face is positioned at personnel's import below part and abuts on the skin face of escape scuttle below.

Further, described locking member comprises the first pin rod and the second pin rod, and described the first pin rod is arranged on described personnel import department, and enters in building with personnel's import, and the first pin rod can stretch out and paste gear along the vertical direction on building masonry wall medial surface; Described the second pin rod arranges on described storage cabin, and along continuous straight runs stretches out and pastes gear on building masonry wall lateral surface.

Further, described hatch door top is provided with rotating shaft, hatch door in described rotating shaft, turn over open or under turn over closure, in rotating shaft, be provided with spring, make hatch door turn over and open removing to limit in the situation that nature;

Described bracket is " L " type, the arrival end of described escaping slideway is fixed on vertical section of bracket, the escaping slideway of packing up is placed on the horizontal segment of bracket, described vertical section is provided with rotating shaft with the junction of described horizontal segment, bracket is around this rotating shaft upset, below bracket, be provided with and limit the limited block that turns over angle under it, removing after restriction, rely on gravity bracket from level, to turn over 28 °;

The end of described drag link mechanism is provided with hooking part, and described hooking part hooks hatch door and bracket simultaneously, when drag link mechanism action, affects hooking part to remove the restriction to hatch door and bracket.

Further, on described drag link mechanism, be plugged with the safety plug that prevents maloperation.

Further, described personnel's import is provided with retractable import step.

The fixture of building escape slideway of the present utility model is arranged on escape scuttle place, the arrival end of fixing escaping slideway, when hatch door being opened by drag link mechanism, make to turn under bracket, discharge fast escaping slideway, reliable in action, makes escaping slideway be tilted to lower 28 °, in personnel's import, import step is set, is more conducive to besiege personnel escape.

Brief description of the drawings

Fig. 1 is the general illustration of the fixture of a kind of building escape slideway of the utility model;

Fig. 2 is the schematic diagram of the fixture of a kind of building escape slideway of the utility model;

Fig. 3 is the schematic diagram of the utility model hooking part.

Detailed description of the invention

Below, with reference to accompanying drawing, the utility model is more fully illustrated, shown in the drawings of exemplary embodiment of the present utility model.But the utility model can be presented as multiple multi-form, and should not be construed as the exemplary embodiment that is confined to narrate here.But, these embodiment are provided, thereby make the utility model comprehensively with complete, and scope of the present utility model is fully conveyed to those of ordinary skill in the art.

For ease of explanation, here can use such as " on ", the space relative terms such as D score " left side " " right side ", the relation for element shown in key diagram or feature with respect to another element or feature.It should be understood that except the orientation shown in figure, spatial terminology is intended to comprise the different azimuth of device in using or operating.For example, if the device in figure is squeezed, be stated as the element that is positioned at other elements or feature D score will be positioned at other elements or feature " on ".Therefore, exemplary term D score can comprise upper and lower orientation both.Device can otherwise be located (90-degree rotation or be positioned at other orientation), and the relative explanation in space used here can correspondingly be explained.

Be the fixture specific embodiment of a kind of building escape slideway of the utility model as shown in Figure 1, Figure 2 and Figure 3, fixture 2 is arranged on the escape scuttle 1 of building, the arrival end of escaping slideway 3 is fixing by fixture 2, the other end of escaping slideway 3 leads to the safety zone on ground 4, trapped personnel enters escaping slideway 3 along escape scuttle 1, slides to ground 4.

Fixture 2 comprises storage cabin 11, on storage cabin 11, be provided with personnel's import 12, personnel's import is plugged on escape scuttle 1 to building inner side, fix by locking member, 1 wherein, and locking member specifically comprises that the first pin rod 20 and the second pin rod 21, the first pin rods 20 are arranged on personnel's import 12 places, and enter in building with personnel's import 12, the first pin rod 20 can stretch out and paste gear along the vertical direction on building masonry wall medial surface; The second pin rod 21 arranges on storage cabin 11, and the second pin rod 21 along continuous straight runs stretch out and paste gear on building masonry wall lateral surface; Storage cabin 11 is tetragonal body, the size of personnel's import 12 and escape scuttle 1 match, personnel's import 12 is arranged on storage cabin 11 towards the top position of the end face of building masonry wall, plant after 1 mouthful of escape window in personnel's import 12, this end face is positioned at personnel's import 12 below parts and abuts on the skin face of escape scuttle 1 below.

On storage cabin 11, be provided with hatch door 13, hatch door 13 tops are provided with rotating shaft 16, hatch door 13 turn on 16 around the shaft open or under turn over closure, in rotating shaft 16, be provided with spring (not shown), make hatch door 13 on nature, turn over and open in the situation that removing restriction, on hatch door 13, be provided with pin 17, storage cabin 11 inside are provided with bracket 14, bracket 14 is " L " type, the arrival end of escaping slideway 3 is fixed on vertical section of bracket 14, the escaping slideway 3 of packing up is placed on the horizontal segment of bracket 14, vertically the junction of section and horizontal segment is provided with rotating shaft 19, bracket 14 can overturn around this rotating shaft 19, below bracket 19, be provided with and limit the limited block (not shown) of turning over angle under it, removing after restriction, rely on gravity bracket 14 from level, to turn over 28 °, on the horizontal segment of bracket 19, be provided with pin 18, personnel's import 12 is provided with retractable import step 15.

Hatch door 13 and bracket 14 are connected with drag link mechanism, drag link mechanism has various ways, as long as can remove the restriction to hatch door 13 and bracket 14 simultaneously, concrete, drag link mechanism in figure comprises curved handle handle 5, the middle part of curved handle handle 5 is provided with bearing pin 9, one end of the end of curved handle handle 5 and pull bar 6 is hinged, the other end of pull bar 6 is hinged with enough suspension members 7, the middle part of hooking part 7 is provided with bearing pin 10, on hooking part 7, be provided with two draw-in grooves, in the time that hatch door 13 and bracket 14 lock, be hatch door 3 closures, bracket 14 is in the time of state, in two draw-in grooves of pin 18 holdings on pin 17 and bracket 14 on hatch door 13 on hooking part 7, when triggering, upwards moving curved handle handle 5 drives hooking part 7 to rotate around bearing pin 10, make pin 17, 18 depart from hooking part 7, remove and limit.On curved handle handle 5, be plugged with the safety plug 8 that prevents maloperation.

Claims (6)

1. the fixture of a building escape slideway, it is characterized in that, described fixture is arranged on the escape scuttle of building, comprise the storage cabin that stores escaping slideway, on described storage cabin, be provided with personnel's import, described personnel's import is plugged on escape scuttle to building inner side, fixes by locking member; On storage cabin, be provided with hatch door, its inside is provided with the bracket that can flip an angle downwards, described escaping slideway is placed on described bracket and its arrival end is fixed on bracket, described hatch door and bracket are connected with drag link mechanism, triggering hatch door by described drag link mechanism opens, simultaneously downward turning support, under the self gravitation of escaping slideway, departs from bracket, sends hatch door.

2. the fixture of building escape slideway as claimed in claim 1, it is characterized in that, described storage cabin is tetragonal body, the size of described personnel's import and described escape scuttle match, personnel's import is arranged on storage cabin towards the top position of the end face of building masonry wall, plant after escape scuttle in personnel's import, this end face is positioned at personnel's import below part and abuts on the skin face of escape scuttle below.

3. the fixture of building escape slideway as claimed in claim 1, it is characterized in that, described locking member comprises the first pin rod and the second pin rod, described the first pin rod is arranged on described personnel import department, and enter in building with personnel's import, the first pin rod can stretch out and paste gear along the vertical direction on building masonry wall medial surface; Described the second pin rod arranges on described storage cabin, and along continuous straight runs stretches out and pastes gear on building masonry wall lateral surface.

4. the fixture of building escape slideway as claimed in claim 1, it is characterized in that, described hatch door top is provided with rotating shaft, hatch door in described rotating shaft, turn over open or under turn over closure, in rotating shaft, be provided with spring, make hatch door on nature, turn over and open in the situation that removing restriction;

Described bracket is " L " type, the arrival end of described escaping slideway is fixed on vertical section of bracket, the escaping slideway of packing up is placed on the horizontal segment of bracket, described vertical section is provided with rotating shaft with the junction of described horizontal segment, bracket is around this rotating shaft upset, below bracket, be provided with and limit the limited block that turns over angle under it, removing after restriction, rely on gravity bracket from level, to turn over 28 °;

The end of described drag link mechanism is provided with hooking part, and described hooking part hooks hatch door and bracket simultaneously, when drag link mechanism action, affects hooking part to remove the restriction to hatch door and bracket.

5. the fixture of building escape slideway as claimed in claim 1, is characterized in that, is plugged with the safety plug that prevents maloperation on described drag link mechanism.

6. the fixture of building escape slideway as claimed in claim 1, is characterized in that, described personnel's import is provided with retractable import step.