CN202273706U - Coal mine water-proof and fire-proof rescue capsule - Google Patents

Abstract

The utility model provides a coal mine water-proof and fire-proof rescue capsule. The main technical characteristics of the rescue capsule are that: the capsule body has a three-layer structure; the outer wall is a high-strength steel plate and is provided with reinforcing ribs; a heat insulating high-temperature-resistant material is additionally arranged in the middle of the capsule body; a stainless steel inner lining is arranged in the capsule body; capsule bodies are connected into a capsule section by using an inner flange; a fire-proof sealing gasket is adopted on a flange connection part of each section for sealing; a capsule door is provided with a strict sealing and locking mechanism; the side wall of the capsule body is provided with an observation window, the upper part of the capsule body is provided with an emergency escape door, and the bottom of the capsule body is provided with a sliding shoe and an anchoring device; an air curtain device and an automatic packaging drum are arranged in a transition cabin; a compressed oxygen supply device, a compressed air pressure relief device, an out-cabin gas detection device, a power supply device, an environment monitoring device, an air purifying device and an air conditioning device are arranged in a survival cabin, and a seat is placed in the survival cabin; and a transformer, an air conditioning controller and an air conditioning condensing unit are arranged in an equipment cabin. The rescue capsule has the functions of explosion prevention, gas defense, life guarantee and the like of a normal rescue capsule, and also has an extremely strong water-proof and fire-proof function. When a catastrophe accident, particularly a water inrush accident, occurs underground, an emergency danger avoiding space and survival conditions are provided for personnel in danger, movement can be realized in modes of traction, hoisting and the like, and the requirements of underground excavation operation are met.

Description

A kind of colliery is with waterproof fireproofing type survival capsule

Technical field

The utility model relates to a kind of colliery and uses escape capsule, and particularly a kind of colliery is with waterproof fireproofing type survival capsule.

Background technology

At present, known survival capsule structure is made up of cabin body, environmental monitoring system and life-support systems.When catastrophe takes place in the down-hole; The survival personnel hide in the survival capsule, and life-support systems are the existence guarantee that personnel provide a period of time in the cabin, wait for rescue troop and arrive; The personnel of surviving can understand inside and outside, cabin ambient conditions through environmental monitoring system simultaneously; But general mining survival capsule can not waterproof or waterproof ability a little less than, run into water leak accident, can not well protect personnel in the cabin.

Summary of the invention

The purpose of the utility model is to the deficiency that exists in the above-mentioned technology, has overcome existing survival capsule and has not possessed water-proof function or the weak deficiency of waterproof ability, provides a kind of colliery with waterproof fireproofing type survival capsule.The life support function that not only has general survival capsule also has very strong waterproof fireproofing function.For the miner provides necessary life protection, for the miner that can't in time withdraw safe emergency-sheltering space is provided when especially under the coal mine water leak accident taking place in the time of can having an accident in the down-hole.

The purpose of the utility model is achieved in that and comprises transfer chamber, existence cabin and equipment compartment, employing segmentation assembly type.It is characterized in that section structure adopts three layer construction, outer wall uses high strength steel plate, and has reinforcing rib, centre to install heat insulation exotic material additional.Inside is stainless steel inner lining.Adopting inner flange to be connected the cabin between cabin body and the cabin body saves.Every section flange connections adopts the fire-resistant seal sealing.Hatch door has strict seal-locking mechanism, and the cabin body sidewall has observation port, and top has the emergency escape door, and the bottom is equipped with piston shoes and anchor device.In transfer chamber, be provided with the air curtain apparatus and the toilet of packing automatically.Existence is equipped with the compressed oxygen feedway in the cabin, presses the wind pressure relief device, gas-detecting device, power supply device, environment monitoring device, air cleaning unit, aircondition out of my cabin, and puts seat.Transformer, air-conditioner controller and air conditioner condensation unit are installed in the equipment compartment.

The beneficial effect of the utility model is in water leak accident, to prevent that effectively extraneous toxic and harmful and water from getting in the cabin, prevents that simultaneously survival capsule is floating.

Description of drawings

Fig. 1 be the utility model overlook sectional structural map.

Fig. 2 is the front view of the utility model.

Fig. 3 is the vertical view of Fig. 2.

Fig. 4 is the left view of Fig. 2.

Among the figure; 1 high strength steel plate; 2 inner flanges; 3 plate muscle; 4 heat-barrier materials; 5 bolts hole; 6 inner liner stainless steel plates; 7 observation ports; 8 emergency escape doors; 9 sealing hatch doors; 10 piston shoes; 11 air-conditioner controllers; 12 transformers; 13 compressed oxygen feed systems; 14 gas detecting systems out of my cabin; 15 seats; 16 transition hatch doors; 17 air curtain system; 18 transfer chambers; 19 automatic packing toilets; 20 power supply systems; 21 environmental monitoring systems; 22 air cleaning systems; 23 press the wind pressure relief system; 24 existence cabins; 25 air-conditioning systems; 26 equipment compartments; 27 air conditioner condensation units.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further specified:

Can know that by Fig. 1-Fig. 4 high strength steel plate 1, inner flange 2, plate muscle 3, heat-barrier material 4 and inner liner stainless steel plate 6 are formed the survival capsule bulkhead.Composite construction is adopted in the body design of survival capsule cabin; External frame is a high strength steel plate 1, and is added with plate muscle 3, the heat-barrier material 4 of middle part for filling; Internal layer is an inner liner stainless steel plate 6; Be connected through inner flange 2 between each joint, fix, guarantee that integral body reaches waterproof, heat insulation, high temperature resistant, antiknock and shock proof requirement with bolt 5.Be coated with fireproof coating on the outside high strength steel plate 1, have the flame-retardant effect.Survival capsule cabin body profile is a cuboid, and the cabin body is divided into three parts, transfer chamber 18, existence cabin 24, equipment compartment 26.The piston shoes 10 that the bottom is furnished with make survival capsule realize moving through modes such as traction, liftings; The anchor device that is equipped with guarantees can not float when survival capsule is not had by water logging.Cabin body integral body is airtight, and the front portion has sealing hatch door 9, top and rear portion and has reliable sealing emergency escape door 8, guarantees that extraneous toxic and harmful and water can not get in the cabin, has observation port 7 with left and right sides bulkhead on the sealing hatch door 9.Air curtain apparatus 17 is installed in transfer chamber 18 entrance, is connected with sealing hatch door 9, and when preventing that distress personnel from getting into, toxic gas pours in survival capsule, and the toilet 19 of packing automatically is fixed in the transfer chamber 18.Existence cabin 24 is equipped with transition hatch door 16 with transfer chamber 18 junctions, and both sides are equipped with the seat 15 of ergonomic in the existence cabin 24, and seat is box design, the inner requirement such as breather, food, water, first-aid kit, self-rescuer, tool box of placing.Be personnel's existence demand in the support module, compressed oxygen feedway 13 be installed in the existence cabin 24 and press wind pressure relief device 23.Press the wind ventilation channel through outside pressure ventilation pipe, inner pressure ventilation pipe, pressure wind pressure relief device 23; Press the wind pressure relief device to form by pressure meter, stop valve, filtering pressure reducing valve, ball valve, flow meter, noise damper; Be connected to existence cabin 24; Press in the wind pressure relief device 23 and also be furnished with relief valve, supply pressure release in the cabin.Oxygen cylinder is discharged into oxygen in the existence cabin 24 through reducing valve, bus-bar, stop valve, pressure meter, reducing valve, pressure reducer, pressure meter, stop valve, flow meter, noise damper in the compression feedway 13.Environment control unit in environment monitoring device 21, air cleaning unit 22, the aircondition 25 composition cabins in the existence cabin 24; Air cleaning unit 22 is connected with aircondition 25 through the air channel under the supply of electric power of power supply device 20; Co-ordination, humiture and gas concentration lwevel are fit in the scope one in the maintenance cabin.Environment monitoring device 21 is gas parameter in the monitoring cabins in real time, is transferred to control device through circuit, and when gaseous environment occurs when unusual, device is reported to the police automatically, and prompting moves appliance arrangement and adjusts.The power supply of all electric equipments relies on power supply device 20 in the cabin; Power supply device 20 self has explosion-resistant enclosure; Inside is battery pack, charger apparatus, and mining power supply keeps charged state to power supply device 20 simultaneously through 12 pairs of below deck equipment power supplies of the transformer in the equipment compartment 26 under the normal condition; When accident caused mining power interruptions, power supply device 20 was supplied power in the cabin through internal battery.Existence is equipped with gas-detecting device 14 out of my cabin in the cabin, can be at any time gaseous environment be out of my cabin detected.What link to each other with existence cabin 24 is equipment compartment 26, and air conditioner condensation unit 27, air-conditioner controller 11, transformer 12 are installed in the equipment compartment 26.

Claims (4)

1. a colliery comprises transfer chamber, existence cabin and equipment compartment with waterproof fireproofing type survival capsule, it is characterized in that: section structure adopts three layer construction; Outer wall uses high strength steel plate, and has reinforcing rib, centre to install heat insulation exotic material additional; Inside is stainless steel inner lining, adopts inner flange to be connected the cabin joint between cabin body and the cabin body, and every section flange connections adopts fire-resistant seal to seal; Hatch door has strict seal-locking mechanism; The cabin body sidewall has observation port, and top has the emergency escape door, and the bottom is equipped with piston shoes and anchor device; In transfer chamber, be provided with the air curtain apparatus and the toilet of packing automatically; Existence is equipped with the compressed oxygen feedway in the cabin, presses the wind pressure relief device, gas-detecting device, power supply device, environment monitoring device, air cleaning unit, aircondition out of my cabin, and puts seat, and transformer, air-conditioner controller and air conditioner condensation unit are installed in the equipment compartment.

2. a kind of colliery according to claim 1 is with waterproof fireproofing type survival capsule; It is characterized in that: high strength steel plate (1), inner flange (2), plate muscle (3), heat-barrier material (4) and inner liner stainless steel plate (6) are formed the survival capsule bulkhead; Survival capsule integral body is airtight, and cabin body front end has sealing hatch door (9), and top and rear portion have emergency escape door (8); Sealing hatch door (9) is gone up and left and right sides bulkhead has observation port (7); The space that the bottom is equipped with between piston shoes (10) sealing hatch door (9) and the transition hatch door (16) is called transfer chamber (18), and air curtain apparatus (17) is installed in the entrance, is connected with entrance sealing hatch door (9);, sealing hatch door (9) starts exhaust plant when opening; Around doorframe, form the pressure-air curtain, stop extraneous toxic and harmful to get into, automatic packing toilet (19) is installed in the transfer chamber (18).

3. a kind of colliery according to claim 1 is with waterproof fireproofing type survival capsule; It is characterized in that: survival capsule transition hatch door (16) inner space is cabin (24) for survival; It is the space that stranded miner takes refuge and survives; Existence both sides, cabin (24) are equipped with seat (15); Seat (15) side space is down placed breather, food, is answered water, medicine, first-aid kit; The cabin sidewall is equipped with environment monitoring device (21), compressed oxygen feedway (13), presses wind pressure relief device (23), gas-detecting device (14) out of my cabin, is placed with aircondition (25) at the end near equipment compartment, and the control of humiture and carbon dioxide content in the cabin is accomplished in air cleaning unit (22) and aircondition (25) co-ordination; Be placed with power supply device (20) at a end, be environment monitoring device (21) and air cleaning unit (22) power supply near transfer chamber.

4. a kind of colliery according to claim 1 is characterized in that with waterproof fireproofing type survival capsule: the afterbody cabin body of survival capsule is equipment compartment (26), and inside is equipped with transformer (12), air-conditioner controller (11), air conditioner condensation unit (27).

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