CN221045345U - Fire protection device for parking equipment - Google Patents

Abstract

The utility model relates to a fire protection device, in particular to a fire protection device for parking equipment, which aims to solve the defects that when vehicles are spontaneously ignited in the prior art, the fire protection device cannot be timely isolated from surrounding vehicles and is safe to the surrounding vehicles, so that loss is further enlarged and the result is difficult to recover; the fire extinguishing device is characterized in that the reel fixing device is electrically connected with the fire sensing unit, when the fire sensing unit senses a fire signal, the telescopic shaft of the reel fixing device is retracted, the fire-proof curtain descends through self weight, two side parking spaces are isolated, and the fire extinguishing unit is controlled to extinguish fire.

Description

Fire protection device for parking equipment

Technical Field

The utility model relates to a fireproof device, in particular to a fireproof device for parking equipment.

Background

With the social development, the living standard of people is improved, the automobile conservation amount is continuously increased, the land resources are short, the number of parking spaces can not meet the parking requirements, and the problem of difficult parking becomes a social problem which needs to be solved rapidly at present. The mechanical three-dimensional parking equipment has entered our life, but more public places such as markets, basements and hospitals where parking is concentrated are used at present, because the mechanical three-dimensional parking equipment is used for storing vehicles in a concentrated way, if the vehicles parked by the mechanical three-dimensional parking equipment (including new energy automobiles) have dangerous situations such as spontaneous combustion, the vehicles cannot be timely isolated from surrounding vehicles, the surrounding vehicles are safely affected, the loss is further enlarged, and the irrecoverable consequences are caused.

Disclosure of utility model

The utility model aims to solve the defects that when a vehicle is spontaneously ignited in the prior art, the vehicle cannot be timely isolated from surrounding vehicles, the surrounding vehicles are involved in safety, the loss is further increased, and the result is difficult to recover, and provides a fire-proof device for parking equipment.

In order to achieve the above purpose, the technical solution provided by the present utility model is as follows:

the utility model provides a fire protection device for parking equipment, includes parking equipment and sets up fire induction unit, fire prevention unit and the fire extinguishing unit on every parking stall of parking equipment, its special character lies in: the fire-proof unit comprises fire-proof curtains which are respectively arranged at two sides of the parking space, the fire-proof curtains are fixed through scroll shafts, one end of each scroll shaft is provided with a scroll shaft fixing device, and when power is off, a telescopic shaft of each scroll shaft fixing device stretches into the end part of each scroll shaft to be used for fixing the corresponding scroll shaft; the fire extinguishing device is characterized in that the reel fixing device is electrically connected with the fire sensing unit, when the fire sensing unit senses a fire signal, the telescopic shaft of the reel fixing device is retracted, the fire-proof curtain descends through self weight, two side parking spaces are isolated, and the fire extinguishing unit is controlled to extinguish fire.

Further, the reel fixing device is an axial electromagnet.

Further, the lower end of the fireproof curtain is provided with a magnet which corresponds to the side beam of the sweep or the ground guide rail of the sweep.

Further, the parking equipment is two-layer lifting translation parking equipment, a reel of the upper parking space fireproof unit is rotationally connected with the top of the parking equipment, and a reel of the lower parking space fireproof unit is rotationally connected with the upper ends of longitudinal beams on two sides of the reel.

Further, the fire prevention unit further includes an infrared sensor and a smoke sensor.

Further, the fire extinguishing unit comprises a fire pipe arranged at the side edge and/or the top of the parking space and a spray header arranged on the fire pipe.

The utility model has the beneficial effects that:

the utility model realizes the fire prevention of the parking equipment through the fire-proof curtain, has simple and compact structure, flexible arrangement, small volume and small occupied space, and does not influence normal parking. Through the fixed spool of shaft extension formula electro-magnet, after triggering alarm signal, the telescopic shaft shrink of shaft extension formula electro-magnet, the fire protection curtain falls down through the dead weight, and the magnet of fire protection curtain lower extreme adsorbs on sweep boundary beam or on the ground guide rail, realizes fixing the fire protection curtain that descends, isolation parking stall that can be better, convenient to use.

Drawings

Fig. 1 is a schematic view of a fire extinguishing unit in an embodiment of the present utility model;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2 at A;

FIG. 4 is a schematic diagram of the structure of an axially extending electromagnet in an embodiment of the present utility model;

Reference numerals illustrate:

1-fire-fighting pipeline, 2-spray header, 3-fire-proof curtain, 31-magnet, 4-reel, 5-shaft extension electromagnet; 6-automobile.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model relates to a fire protection device for parking equipment, which is shown in fig. 1 and 2, and comprises the parking equipment, and a fire sensing unit, a fire protection unit and a fire extinguishing unit which are arranged on each parking space of the parking equipment; the parking equipment is two-layer lifting and transverse moving parking equipment.

The fireproof unit comprises two fireproof curtains 3 which are respectively arranged at two sides of the parking space and are fixed through a scroll 4, and a magnet 31 is arranged at the lower end of the fireproof curtain 3 as shown in fig. 3; the fire sensing unit comprises a smoke sensor and an infrared sensor which are arranged corresponding to the parking space; the scroll 4 of the upper parking space is rotationally connected with the top of the parking equipment, and the scroll 4 of the lower parking space is rotationally connected with the upper ends of longitudinal beams on two sides of the parking space; one end of the scroll 4 is provided with an axial electromagnet 5, and as shown in fig. 4, a telescopic shaft of the axial electromagnet is used for being connected with the end part of the scroll 4; the signal wires and the power wires of the smoke sensor and the infrared sensor are connected to a control system of the parking equipment, and are connected with an axle extension type electromagnet 5, and the control system is connected with an alarm.

The fire extinguishing unit comprises a fire-fighting pipeline 1 arranged at the side and/or the top of a parking space and a spray header 2 arranged on the fire-fighting pipeline 1.

Under normal conditions, the shaft extension electromagnet 5 is powered off, the telescopic shaft extends to fix the scroll 4, and the fireproof curtain 3 is rolled up through the scroll 4, so that the normal use of the parking equipment is not affected; when smoke sensor senses smog, infrared sensor senses the high temperature, shaft extension formula electro-magnet 5 circular telegram, telescopic shaft shrink, fire-protection curtain 3 rotates spool 4 and descends through the dead weight, and magnet 31 of fire-protection curtain 3 lower extreme adsorbs to sweep boundary beam or sweep ground guide rail with fire-protection curtain 3 fixed, makes the parking stall keep apart, and control system cuts off parking equipment power and control alarm warning and reminds relevant personnel simultaneously, and shower head 2 on the parking stall also can be with step by step water spray fire suppression cooling, changes corresponding spare part according to the damage degree of fire prevention unit after the completion of putting out a fire.

The utility model has simple structure, uses the fire-proof curtain 3 to quickly isolate the specific vehicle from spontaneous combustion, cuts off the power supply of the parking equipment, prevents electric shock, uses the spray header 2 to extinguish fire, gives rescue workers the time to the greatest extent, reduces the loss to the minimum, and simultaneously is linked with the control system of the parking equipment, can alarm the fire condition for the first time, and avoids the situation that when the vehicle is spontaneous combustion in the parking lot, the person on duty is difficult to find the fire condition to develop to the uncontrollable degree.

While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made without departing from the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a fire prevention device for parking equipment, includes parking equipment and sets up fire induction unit, fire prevention unit and the fire extinguishing unit on every parking stall of parking equipment, its characterized in that:

The fire-proof unit comprises fire-proof curtains (3) which are respectively arranged at two sides of a parking space, the fire-proof curtains (3) are fixed through a scroll (4), one end of the scroll (4) is provided with a scroll fixing device, and when power is off, a telescopic shaft of the scroll fixing device stretches into the end part of the scroll (4) to be used for fixing the scroll (4);

The fire-fighting device is characterized in that the reel fixing device is electrically connected with the fire sensing unit, when the fire sensing unit senses a fire signal, the telescopic shaft of the reel fixing device is retracted, the fire-fighting curtain (3) descends through dead weight, parking spaces on two sides are isolated, and the fire-fighting unit is controlled to extinguish fire.

2. A fire protection apparatus for a parking facility as claimed in claim 1, wherein: the reel fixing device is a shaft extension type electromagnet (5).

3. A fire protection device for a parking facility according to claim 1 or 2, wherein:

The lower end of the fireproof curtain (3) is provided with a magnet (31) which corresponds to the side beam of the sweep or the ground guide rail of the sweep.

4. A fire protection apparatus for a parking facility as claimed in claim 3, wherein:

The parking equipment is two-layer lifting translation parking equipment, a reel (4) of an upper parking space fireproof unit is rotationally connected with the top of the parking equipment, and a reel (4) of a lower parking space fireproof unit is rotationally connected with the upper ends of longitudinal beams on two sides of the reel.

5. A fire protection apparatus for a parking facility as claimed in claim 4, wherein:

The fire protection unit further includes an infrared sensor and a smoke sensor.

6. A fire protection apparatus for a parking facility as claimed in claim 5, wherein:

The fire extinguishing unit comprises a fire-fighting pipeline (1) arranged at the side edge and/or the top of a parking space and a spray header (2) arranged on the fire-fighting pipeline (1).