CN201883933U - Balcony escape device - Google Patents

Abstract

The purpose of this utility model is to provide a balcony escape device, which can be used as a fence when it is not in use at ordinary times to beautify the balcony, and can be conveniently converted into an escape ladder when an accident occurs, allowing the occupants to escape downstairs safely and simply . In order to achieve the stated purpose, the utility model includes a fence installed on the balcony, the length of the fence is equal to the distance between two adjacent balconies, a rotating fixed point is provided on the fence, and at least one fixed clip is also provided on the fence There is a positioning device under the balcony. Due to the adoption of the technical solution, the utility model is usually used as a decorative fence on the balcony, and when an emergency occurs, the fence can be rotated into a life-saving ladder by opening the fixing buckle. In this way, rapid rescue can be carried out quickly in the event of a fire or when an elderly person or child is trapped. Moreover, the fence is wide, and there is a protective device on its side, so even the elderly can use it safely.

Description

A balcony escape device

technical field

The utility model relates to a high-rise emergency avoidance device, in particular to a balcony escape device.

Background technique

With the increase of floors, the safety and security of high-rise living has become a major concern of the society. When a fire or other emergencies occur, how to ensure the safe escape of occupants from high-rise buildings is a very important issue. For this reason, on January 2nd, 2008, a kind of escape device that is used for balcony has just been disclosed in the utility model " multifunctional house anti-theft net " of " 200999571 " in the announcement number of authorization. Through the outward folding of the movable net, it is convenient for people in the closed balcony to escape. But such a structure is only to create an escape exit on the balcony. Even if the resident living in a high building opens this opening, he still needs to find further escape tools, such as ropes, ladders, etc., which will cause great trouble. In order to further facilitate escape, in the prior art, there is also a clothes hanger that can be used for escape with the authorized publication number of 201326118 on October 14, 2009, including the clothes hanger body. The laundry rack body is provided with clothes rails at intervals, and the clothes rack body is provided with a rotating support shaft. The clothes rack body is fixed on the balcony through the rotating support shaft, and the opposite end of the rotating support shaft is movably connected with the balcony, and the rotation support The clothes hanger body at the opposite end of the shaft is provided with a pulley, and one end of the clothes hanger body provided with the rotating support shaft is also provided with a tension rope passing through the pulley. Adopting this technical scheme can not only be used as clothes drying, but also can be used as a ladder for escape in case of emergency, and because pulleys and tension ropes are provided, the tension rope can be used to control the sliding speed when sliding down, so that the escape frame can slide slowly. Thereby preventing an accident from falling too fast. The actual use of such a structure will find its shortcomings. First of all, a platform for placing ladders must be set up on each balcony. The setting of this platform makes the drying rack very inconvenient to use. This further limits the practicality of the drying rack; secondly, when the drying rack is turned down as a ladder, whether the platform can support it is a key issue. Since the ladder has an inertia when it is lowered, the force exerted on the platform is very large Yes, once the platform is not firm, it will cause accidents, and when the occupants use the ladder with such a structure, there is no protection for going up and down the ladder, especially when turning around and stepping on the ladder, there is no handrail, and the whole person is suspended in mid-air, which is very dangerous , especially not suitable for the elderly and children; Again, such a structure does not take into account the anti-theft, and will provide a convenient door for people with bad intentions. It can be seen that the balcony escape equipment in the prior art has very large limitations and cannot be widely used in life.

Utility model content

The purpose of this utility model is to provide a balcony escape device, which can be used as a fence when it is not in use at ordinary times to beautify the balcony, and can be conveniently converted into an escape ladder when an accident occurs, allowing the occupants to escape downstairs safely and simply .

In order to achieve the above purpose, the utility model provides a balcony escape device, which includes a fence installed on the balcony. The length of the fence is equal to the distance between two adjacent balconies. At least one fixing buckle is provided, and a positioning device is provided under the balcony.

Preferably, handrails are provided on the balcony. The handrail can make it easier for the occupant to transfer from the balcony to the ladder when leaving. Avoid tragedies caused by stepping into the air due to panic when escaping.

Preferably, the part blocked by the fence on the balcony is a hollow part. This structure enables the occupant to step over the balcony railing and turn around to get on the ladder when escaping, and also can use the ladder by drilling out from the hollow part. Another advantage of this structure is that when escaping, people can have more choices according to their physical conditions.

Preferably, straight rods are also provided on the fence. The straight bar can be used as a drying rack at ordinary times, and when the fence is converted into a ladder, the straight bar can be used as an outer ladder handrail. Moreover, for well-trained personnel, such as rescue personnel, the straight rod can directly be used as a slide rod, so that the rescue personnel can quickly descend.

Preferably, a quick positioning card is installed on the positioning device. The quick positioning device can play a fixed role when the fence is transformed into a ladder.

Preferably, the quick positioning device is an elastic element, such a structure can automatically lock the ladder in position when the fence is lowered. At the same time, the fast positioning device can buffer the speed, so as not to cause the positioning device to become loose after being subjected to a large impact, which is not conducive to fixing the position of the ladder after conversion.

Further, an alarm is provided on the balcony, and a switch is provided on the alarm, and the switch will be pressed when the fence turns vertical. Like this, once a fire alarm occurs, the alarm switch will be pressed to automatically alarm when the barrier is put down, which avoids the problem of missing the best alarm time due to busy escape. Simultaneously, such structure also avoids the possibility that the utility model is used by thieves, because if the thief opens this balcony escape device, it is equivalent to reminding everyone that a dangerous situation occurs.

Due to the adoption of the technical solution, the utility model is usually used as a decorative fence on the balcony, and when an emergency occurs, the fence can be rotated into a life-saving ladder by opening the fixing buckle. In this way, rapid rescue can be carried out quickly in the event of a fire or when an elderly person or child is trapped. Moreover, the fence is wide, and there is a protective device on its side, so even the elderly can use it safely. The most important thing is that such a structure can report to the police in time to avoid being used by thieves and the like.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described:

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

Fig. 2 is a structural schematic diagram of a positioning device of a balcony escape device of the present invention.

Fig. 3 is a schematic diagram of a rotating fixed point of a balcony escape device of the present invention.

Fig. 4 is a schematic diagram of the use state of a balcony escape device of the present invention.

Detailed ways

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a balcony escape device includes a fence 2 installed on the balcony 1, the length of the fence 2 is equal to the distance between the two adjacent balconies 1, and the fence 2 is provided with There is a rotating fixed point 21, and at least one fixing buckle 22 is provided on the fence 2, and a positioning device 3 is provided under the balcony 1, and a handrail 4 is provided on the balcony 1. The part blocked by the fence 2 on the balcony 1 is the hollow part 5 of the balcony. A straight bar 6 is also arranged on the fence 2 . Quick positioning card 31 is housed on the positioning device 3 . The quick positioning card 31 is an elastic element.

Described balcony 1 is provided with alarm 7, has switch 71 on the alarm 7, can depress switch 71 when fence 2 turns vertically. When using the utility model, the alarm can be carried out very rapidly at the same time. The switch 71 of the alarm 7 on the balcony 1 of each floor is all connected to the alarm 7 of the whole building. In this way, when a crisis situation occurs in a family, all residents can be notified directly when escaping.

When a fire occurs, when the occupant wants to escape from the balcony, he only needs to open the fixing buckle 22, so that the whole fence 2 relies on its own gravity to rotate with the fixed point 21 as a fulcrum until it hits the positioning device 3 and stops and becomes a ladder. Quick positioning card 31 is arranged on the positioning device 3, and such structure can automatically lock the ladder in place when the fence is lowered. Simultaneously fast positioning card 31 is an elastic element, can buffer speed, in order to avoid causing the positioning device 3 below the balcony to cause the positioning device to loosen after the big impact, is unfavorable for the fixing of the ladder position after conversion. In this process, the switch 71 of the alarm 7 on the side of the fixed buckle 3 is also opened when the fence 2 hits the positioning device 3, and the switch 71 is connected to the alarm 7 of the whole building, so that the whole building can be notified instantly occupants are at risk. At the same time, the security guard or the police can be notified in time.

If a thief wants to utilize the utility model device as the theft tool, the switch 71 of the alarm 7 must be opened with the same principle, and the alarm is automatically realized, which not only deters criminals, but also informs residents, security or the police.

The device of the utility model has a reusable function. After the dangerous situation, as long as there is no serious quality problem in the building, the device of the utility model can restore the original fence 2 state.

The above is only a specific embodiment of the utility model, but the structural features of the utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the utility model are covered by the utility model. In the scope of the new patent.

Claims (7)

1. balcony escape device, comprise the fence (2) that is installed on the balcony (1), it is characterized in that: described fence (2) length equals the distance between the adjacent two layers balcony (1), fence (2) is provided with a rotation fixed point (21), also be provided with at least one fixedly buckle (22) on the fence (2), balcony (1) below is provided with positioner (3).

2. balcony escape device as claimed in claim 1 is characterized in that: described balcony (1) is provided with handrail (4).

3. balcony escape device as claimed in claim 1 is characterized in that: the last fence (2) of described balcony (1) blocks part and is balcony hollow-out parts (5).

4. balcony escape device as claimed in claim 1 is characterized in that: also be provided with straight-bar (6) on the described fence (2).

5. balcony escape device as claimed in claim 1 is characterized in that: quick locator card (31) is housed on the positioner (3).

6. balcony escape device as claimed in claim 5 is characterized in that: locator card (31) is a flexible member fast.

7. as the wherein arbitrary described balcony escape device of claim 1-6, it is characterized in that: described balcony (1) is provided with alarm (7), has switch (71) on the alarm (7), when fence (2) transfers to can depress switch (71) when vertical.

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