CN102808653A

CN102808653A - Full-automatic disaster prevention device of mine flexible belt transportation lane

Info

Publication number: CN102808653A
Application number: CN2012100235135A
Authority: CN
Inventors: 张庆东; 张琪; 张鹏; 张婷
Original assignee: 张庆东
Priority date: 2012-01-22
Filing date: 2012-01-22
Publication date: 2012-12-05
Anticipated expiration: 2032-01-22
Also published as: CN102808653B

Abstract

The invention provides a full-automatic disaster prevention device of a mine flexible belt transportation lane; the device mainly comprises a ground control device, a sensor control device, a grating door, a prevention door, an anchor bolt reinforcing door frame, a gutter hydraulic gate, a fire-proof curtain device and an electro-hydraulic integrated cabinet. According to the full-automatic disaster prevention device of the mine flexible belt transportation lane, the grating door can be closed before the whole device is turned off safely, so that impurities in water and floater on the water are intercepted, and the impact of the impact wave produced in various explosion and the carried impurities on the closing of the prevention door and destructive impact are mitigated. Particularly when a disaster happens in the mine flexible belt transportation lane, the flexible transportation lane is required to be prevented in a short time by remote or local control without cutting off a flexible belt or removing a flexible belt frame, so that the losses caused by the disaster are reduced or avoided.

Description

The stifled anti-device of the full-automatic disaster in mine flexible band transportation lane

Technical field

The present invention relates to the stifled anti-device of mine disaster, relate in particular to the stifled anti-device of the full-automatic disaster in mine flexible conveyer belt transportation lane.

Background technology

At present when disaster takes place to relating to fire, water, blast, pernicious gas, high density coal dust etc. in mine; Find to use and automatically can comprehensively block up fire prevention, water, blast, pernicious gas, high density coal dust and prevent, reduce or stop the device that disaster takes place and loses; What indivedual enterprises used also is water door and hermatic door simple with grate door and gutter gate structure, function singleness; Can not be effectively to water bursting in mine, water burst, pernicious gas exceed standard, disasters such as the high density coal dust gathers, gas and coal-dust explosion are blocked up, anti-; Serious accident often takes place, and loses huge.

Summary of the invention

The present invention is directed to the problem that prior art exists, provide the full-automatic disaster in a kind of mine flexible band transportation lane stifled anti-device.When the generation of mine disaster, effectively long-range to anticipation be prone to send out an accident point and monitor, and combines with the artificial whole start or stop of ground maneuvers command system and short range, effectively before the accident generation or the initial stage block up and prevent.

Technical scheme of the present invention

The said mine flexible band transportation lane stifled anti-device of full-automatic disaster mainly comprises ground control unit 1, sensor control 9, grate door 19, stifled anti-door 20, bolt anchorage doorframe 11, gutter hydraulically operated gate 12, fire prevention hold court from behind a screen device 10, the comprehensive cabinet 14 of electric liquid; The stifled anti-device of mine disaster that the stifled anti-device one or both sides of full-automatic disaster, mine flexible band transportation lane can be installed other type simultaneously; Said ground control unit 1 is accepted sensor control 9 transmission information, or is sent instruction separately, through the comprehensive cabinet of electric liquid 14 control grate doors 19, stifled anti-door 20, gutter hydraulically operated gate 12, the fire prevention device 10 of holding court from behind a screen; The said fire prevention device 10 of holding court from behind a screen is arranged on stifled anti-door 20 tops; Said gutter hydraulically operated gate 12 is arranged on the below of grate door 19 and stifled anti-door 20; Electricity liquid comprehensive cabinet 14 is through valve control grate door 19, stifled anti-door 20, gutter hydraulically operated gate 12, the fire prevention device 10 of holding court from behind a screen; Said grate door 19, stifled anti-door 20 come the calamity direction all to be coated with embedding fire resistant coating 13; Said grate door 19, stifled anti-door 20 protruding, recessed directions are interchangeable.

The stifled anti-device of the full-automatic disaster in said mine flexible band transportation lane the mine order side to or twocouese be symmetrical set.

Said ground control unit 1 mainly comprises: flexible being with of mine transported the stifled anti-device ground of the full-automatic disaster in lane remote switch, realizes grate door 19, blocks up the switch of preventing door 20, gutter hydraulically operated gate 12, stifled anti-observation ports valve 105, stifled anti-door drainage ports valve 107.

Said grate door 19 mainly comprises: grate every frame 21, grate door graticules garden steel 26, grate door slip notch board 27, grate door slip flange 37, grate door sliding plate 44, grate door stiffener 55, grate door slide spacing frid 56, grate door bolt mouth sealing apparatus 57; The grate door slip notch board hoist cylinder tailstock 34 of grate door slip notch board hoist cylinder 32 is fixed on grate every frame 21 upper ledge bottom surface middle; Grate door slip notch board hoist cylinder headstock 35 connects grate door slip notch board plate face 28; Grate door slip notch board hoist cylinder 32 is flexible; Realize closing and sealing of grate door slip notch board 27, collapsing length is by 33 controls of grate door slip notch board hoist cylinder limit sensors; The grid that direction of warp and weft grate door graticules garden steel 26 forms is welded on the upper inside wall of grate every frame 21 upper ledges and left and right sides stile; 2 grate door slip notch boards lock oil cylinder 30 symmetries and are fixed on the non-pars intermedia that comes the calamity direction of grate door slip notch board plate face 28; Flexible grate door slip notch board locks oil cylinder 30 cylinder heads turnover grate door bolt mouth sealing apparatus 57; Realize closing and sealing of grate door slip notch board 27, the collapsing length that grate door slip notch board locks oil cylinder 30 locks 31 controls of oil cylinder limit sensors by grate door slip notch board; Inlay flexible conveyer belt 15 in grate door slip notch board fire proof seal soft board 36 and the 42 common compactings of grate door slip flange fire proof seal soft board on grate door slip notch board plate face 28 concave edges; Be evenly equipped with grate door slip notch board plate hole 29 on the grate door slip notch board plate face 28; Grate door slip flange fire proof seal soft board 42 is all inlayed by the chimb of grate door slip flange plate face 38 and bottom; In the middle of the grate door slip flange plate face 38 non-come calamity direction bilateral symmetry fixedly grate door slip flange lock oil cylinder 40; Grate door slip flange locks oil cylinder 40 flexible cylinder heads and passes in and out grate door bolt mouth sealing apparatus 57; Realize closing and sealing of grate door slip flange 37, grate door slip flange locks oil cylinder 40 collapsing lengths has grate door slip flange to lock 41 controls of oil cylinder limit sensors; Be evenly equipped with grate door slip flange plate hole 39 on the grate door slip flange plate face 38; Be symmetrically welded at the grate door slip flange whereabouts limiting plate 43 in the middle of grate every frame 21 left and right sides stile inwalls, be used to block and be welded on the non-fixed head that comes on the calamity face of grate door slip flange plate face 38, limit grate door slip flange 37 minimum downslide positions; On the grate door sliding plate hoist cylinder tailstock 50 of 2 symmetries is fixed on above grate every frame 21 lower frames; Be symmetrically welded at the grate door sliding plate hoist cylinder headstock 49 above the grate door sliding plate plate face 45; Realize closing and sealing of grate door sliding plate 44, the collapsing length of its grate door sliding plate hoist cylinder 47 has 48 controls of grate door sliding plate hoist cylinder limit sensors; Grate door sliding plate plate face 45 is non-to be come in the middle of the calamity direction; Bilateral symmetry fixedly grate door sliding plate locks oil cylinder 52; Grate door sliding plate locks oil cylinder 52 flexible cylinder heads; Turnover grate door bolt mouth sealing apparatus 57 is realized locking of grate door sliding plate 44, and grate door sliding plate locks oil cylinder 52 cylinder head collapsing lengths has grate door sliding plate to lock 53 controls of oil cylinder limit sensors; The grate door sliding plate plate hole 46 that is uniformly distributed with is arranged on the grate door sliding plate plate face 45; Grate door sliding plate plate face 45 is attend bottom and is all inlayed grate door sliding plate fire proof seal soft board 51; Come calamity direction, grate every frame intermediate transverse girder 25 to weld mutually with double-edged fine-toothed comb student fixed head 138 in the lower frame bottom of grate every frame 21; The grate door stiffener 55 of polylith longitude and latitude is welded on grate every frame 21 frame inwalls, the grate every frame intermediate transverse girder 25, forms the reinforcing rib lattice, and is welded on the non-face that comes the calamity direction of double-edged fine-toothed comb student fixed head 138; Grate every frame intermediate transverse girder 25 is non-to be come on the calamity face, and symmetry welding grate student carrying roller holder 54 is used for fixing snub pulley 18; Grate every frame about 21 two stile inwall middle and lower parts, symmetry welding grate door upper supporting roller holder 53 is used for fixing upper supporting roller 17; Grate every frame 21 left sides or place, right frame wall bottom be gutter hydraulically operated gate switch oil cylinder 126 fixedly; Gutter hydraulically operated gate switch oil cylinder limit sensors 127; Be fixed on gutter hydraulically operated gate switch oil cylinder 126 and wear place, grate every frame 21 holes, the collapsing length of control gutter hydraulically operated gate switch oil cylinder 126; Grate every frame about 21 two stiles come on the calamity direction face; The symmetry welding grate door spacing frid 56 that slides; Grate door slip notch board 27, grate door slip flange 37, grate door sliding plate 44 slide in the grate door slides the space that spacing frid 56 and grate every frame about 21 two stiles form in order; Be welded with grate every frame in the middle of grate every frame 21 4 frame outer walls and strengthen gusset 22; Grate every frame is strengthened 23 liang of right-angle sides of small gusset; Be welded on grate every frame 21 4 frame outer walls and grate every frame respectively and strengthen on the gusset 22, grate every frame is strengthened all leaving on the gusset 22 grate every frame and is strengthened the subsequent use hole 24 of gusset; The coming of grate door 19 all members all is coated with embedding fire resistant coating 13 on the calamity direction face.

Said stifled anti-door 20 mainly comprises: stifled anti-every frame 58, a stifled anti-door notch board 63, a stifled anti-door slip flange 78, a stifled anti-door sliding plate 86, a stifled anti-door fixed flat planar 99, a stifled anti-door stiffener 100, stifled anti-door slide, and spacing frid 101, stifled anti-door bolt mouth sealing apparatus 102, stifled anti-door are observed ports valve 105, stifled anti-door is observed ports valve limit sensors 106, stifled anti-gate discharge ports valve 107, stifled anti-gate discharge ports valve limit sensors 108; The stifled anti-door notch board switch oil cylinder tailstock 69 of stifled anti-door notch board switch oil cylinder 66 is fixed on stifled anti-stile upper inside wall place, every frame 58 left and right sides; Stifled anti-door notch board circuit-breaker oil cylinder head seat 68 connects stifled anti-door notch board plate face 64; Stifled anti-door notch board switch oil cylinder 66 is flexible; Realize closing and sealing of stifled anti-door notch board 63, collapsing length is by 67 controls of stifled anti-door notch board switch oil cylinder limit sensors; 2 stifled anti-door notch boards lock oil cylinder 70 symmetries and are fixed on the non-pars intermedia that comes the calamity direction of stifled anti-door notch board plate face 64; Flexible stifled anti-door notch board locks the stifled anti-door bolt mouth sealing apparatus 102 of oil cylinder 70 cylinder heads turnover; Realize closing and sealing of stifled anti-door notch board 63, the collapsing length that stifled anti-door notch board locks oil cylinder 70 locks 71 controls of oil cylinder limit sensors by stifled anti-door notch board; The stifled anti-door notch board plate face of stifled anti-door notch board gusset plate 65 welding of polylith longitude and latitude 64 is non-to be come to form the reinforcement lattice on the face of calamity direction, and backplate 75 leans on behind the stifled anti-notch board backplate bolt 76 fixedly on the reinforcement lattice behind the stifled anti-door notch board; Stifled anti-door is observed a ports valve 105 and is fixed on that stifled anti-door notch board plate face 64 is non-to be come on the calamity direction face, and its switch bit is equipped with stifled anti-door and observes 106 controls of a ports valve limit sensors; The stifled anti-door notch board door-hinge 77 of two symmetries be welded on respectively stifled anti-every frame 58 entablatures above come calamity direction limit and stifled anti-door notch board plate face 64 come calamity direction face above, realize 68 pairs of stifled anti-door notch board 63 switches of a stifled anti-door notch board circuit-breaker oil cylinder head seat; The stifled anti-door notch board of " L " shape opens that fixed mount principal mode steel 136 1 ends that put in place connect stifled anti-every frame 58 entablatures top non-ly comes calamity direction limit, and the other end is equipped with stifled anti-door notch board and opens the fixed oil cylinder limit sensors 73 that puts in place, a stifled anti-door notch board switch oil cylinder limit sensors 67; Stifled anti-door notch board opens that oblique guiding principle 137, one ends of fixed mount that put in place are fixed on stifled anti-every frame 58 entablatures top non-ly comes calamity direction limit, and the other end connects stifled anti-door notch board and opens the fixed mount principal mode steel 136 that puts in place, act as stiffening device intensity; Stifled anti-door notch board is opened the fixed oil cylinder 72 that puts in place and is fixed on that stifled anti-door notch board plate face 64 is non-to be come on the calamity direction face; Cylinder head passes stifled anti-door notch board 63; Be inserted into stifled anti-door notch board and open the fixed mount principal mode steel 138 that puts in place; The stifled anti-door notch board of installation is opened fixed oil cylinder limit sensors 73 1 ends that put in place, and the stifled anti-door notch board 63 of realization is opened fixing of putting in place, and stifled anti-door notch board is opened the fixed oil cylinder limit sensors 73 that puts in place; Stifled anti-door notch board is opened fixed oil cylinder 72 collapsing lengths that put in place, opens fixed oil cylinder limit sensors 73 controls that put in place by stifled anti-door notch board; Inlay flexible conveyer belt 15 in stifled anti-door notch board fire proof seal soft board 74 and the 82 common compactings of stifled anti-door slip flange fire proof seal soft board on stifled anti-door notch board plate face 64 concave edges; Stifled anti-door slip flange fire proof seal soft board 82 is all inlayed by the chimb of stifled anti-door slip flange 78 and bottom; Non-ly in the middle of the stifled anti-door slip flange plate face 79 come the fixing stifled anti-door slip flange of calamity direction left-right symmetric to lock oil cylinder 80; Stifled anti-door slip flange locks oil cylinder 80 flexible cylinder heads and passes in and out stifled anti-door bolt mouth sealing apparatus 102; Realize closing and sealing of stifled anti-door slip flange 78, stifled anti-door slip flange locks oil cylinder 80 collapsing lengths has stifled anti-door slip flange to lock 81 controls of oil cylinder limit sensors; The stifled anti-door slip flange plate face of stifled anti-door slip flange gusset plate 122 welding of polylith longitude and latitude 79 is non-to be come to form the reinforcement lattice on the face of calamity direction, and backplate 84 leans on behind the stifled anti-flange backplate bolt 85 fixedly on the reinforcement lattice behind the stifled anti-door flange; Be symmetrically welded at the stifled anti-door slip flange whereabouts limiting plate 83 in the middle of stifled anti-every frame 58 left and right sides stile inwalls, be used to block and be welded on the non-fixed head that comes on the calamity face of slip flange plate face 79, limit stifled anti-door slip flange 78 minimum downslide positions; On the stifled anti-door sliding plate hoist cylinder tailstock 91 of 2 symmetries is fixed on above stifled anti-every frame 58 lower frames; Be symmetrically welded at the stifled anti-door sliding plate hoist cylinder headstock 90 above the stifled anti-door sliding plate plate face 87; Realize closing and sealing of stifled anti-door sliding plate 86, the collapsing length of its stifled anti-door sliding plate hoist cylinder 88 has 89 controls of stifled anti-door sliding plate hoist cylinder limit sensors; Stifled anti-door sliding plate plate face 87 is non-to be come in the middle of the calamity direction; The fixing stifled anti-door sliding plate of left-right symmetric locks oil cylinder 93; Stifled anti-door sliding plate locks oil cylinder 93 flexible cylinder heads; The stifled anti-door bolt mouth sealing apparatus 102 of turnover is realized locking of stifled anti-door sliding plate 86, and stifled anti-door sliding plate locks oil cylinder 93 cylinder head collapsing lengths has stifled anti-door sliding plate to lock 94 controls of oil cylinder limit sensors; Stifled anti-door sliding plate gusset plate 139 welding of polylith longitude and latitude) on the non-face that comes the calamity direction of stifled anti-door sliding plate plate face 87, form the reinforcement lattice, backplate 95 leans on behind the stifled anti-sliding plate backplate bolt 96 fixedly on the reinforcement lattice behind the stifled anti-door sliding plate; Stifled anti-door sliding plate 86 is attend bottom and is all inlayed stifled anti-door sliding plate fire proof seal soft board 92; Come calamity direction, stifled anti-every frame intermediate transverse girder 62 to weld mutually with stifled anti-door fixed flat planar 99 in the lower frame bottom of stifled anti-every frame 58; The stifled anti-door stiffener 100 of polylith longitude and latitude is welded on stifled anti-every frame 58 frame inwalls, the stifled anti-every frame intermediate transverse girder 62; Form the reinforcement lattice; And be welded on the non-face that comes the calamity direction of stifled anti-door fixed flat planar 99, backplate 103 leans on and stifledly prevents that behind the door backplate bolt 104 is fixedly on the reinforcement lattice behind the stifled anti-student; Stifled anti-every frame intermediate transverse girder 62 is non-to be come to be symmetrically welded stifled anti-student's carrying roller holder 98 on the calamity face, is used for fixing snub pulley 18; Stifled anti-every frame about 58 two stile inwall middle and lower parts are symmetrically welded stifled anti-door upper supporting roller holder 97, are used for fixing upper supporting roller 17; Stifled anti-every frame 58 left sides or place, right frame wall bottom be gutter hydraulic gate switch oil cylinder 126 fixedly; Gutter hydraulic gate switch oil cylinder limit sensors 127; Be fixed on gutter hydraulic gate switch oil cylinder 126 and wear place, stifled anti-every frame 58 holes, the collapsing length of control gutter hydraulic gate switch oil cylinder 126; Stifled anti-every frame about 58 two stiles come on the calamity direction face; Be symmetrically welded the spacing frid 101 of stifled anti-door slip; A stifled anti-door slip flange 78, the stifled anti-door sliding plate 86 of grate door sliding plate slide in stifled anti-door slides the space that spacing frid 101 and stifled anti-every frame about 58 two stiles form in order; Stifled anti-door is drained a ports valve 107 and is fixed on that stifled anti-door fixed flat planar 99 is non-to be come on the calamity direction face, and its switch bit is equipped with stifled anti-door and drains 108 controls of a ports valve limit sensors; Be welded with stifled anti-every frame in the middle of stifled anti-every frame 58 4 frame outer walls and strengthen gusset 59; Stifled anti-every frame is strengthened 60 liang of right-angle sides of small gusset; Be welded on stifled anti-every frame 58 4 frame outer walls respectively and strengthen on the gusset 59 with stifled anti-every frame, stifled anti-every frame is strengthened all leaving on the gusset 59 stifled anti-every frame and is strengthened the subsequent use hole 61 of gusset; The coming of stifled anti-door 20 all members all is coated with embedding fire resistant coating 13 on the calamity direction face.

The said fire prevention device 10 of holding court from behind a screen mainly comprises: the fire prevention that the fire-proof and thermal-insulation fiber becomes with braided steel wire is held court from behind a screen, and device holds court from behind a screen 109, the fixing fire-proof and thermal-insulation fire prevention of holding court from behind a screen device fixed head 110, the fire prevention device bolt 111 of holding court from behind a screen of holding court from behind a screen of holding court from behind a screen; The fire prevention device bolt 111 of holding court from behind a screen of holding court from behind a screen, through fire prevention device fixed head 110 bolts hole of holding court from behind a screen of holding court from behind a screen, fixedly fire prevention hold court from behind a screen the stifled anti-every frame that 109 upper edges put the beams in place in stifled anti-every frame 58 of device of holding court from behind a screen is strengthened gusset 59 and is come the calamity direction.

Said grate door 19 and stifled anti-door 20 surfaces adopt Aero-Space with fire-proof heat-insulating materials such as fire-proof heat-insulating material or vermiculite, asbestos, adopt technology formation overcoats such as spray, inlay.

Said bolt anchorage doorframe 11 mainly comprises: bolt anchorage doorframe framework 112, bolt anchorage doorframe door junction plate 131, bolt anchorage doorframe are strengthened gusset 115, the bolt anchorage doorframe is strengthened small gusset 116, bolt anchorage doorframe bolthole 119, anchor pole 118, bolt anchorage doorframe anchor pole nut 121; Four the frame beams in 12 fens upper and lower, left and right of said bolt anchorage doorframe; Beam is helped to weld the bolt anchorage doorframe outward and is strengthened gusset 115, and the bolt anchorage doorframe is strengthened 116 liang of right-angle sides of small gusset and is welded on respectively on bolt anchorage doorframe framework 112 and the bolt anchorage doorframe reinforcement gusset 115; The bolt anchorage doorframe is strengthened gusset 115 and is uniformly distributed with bolt anchorage doorframe bolthole 119, and anchor pole 118 is through bolt anchorage doorframe bolthole 119 fixedly in the wall; Lean on bolt anchorage doorframe junction plate bolt 114 bolt anchorage doorframe door junction plates 131, bolt anchorage doorframe door junction plate 131 connects grate door 19 or stifled anti-door 20 through connecting bolt.

Said gutter hydraulically operated gate 12 mainly comprises: gutter hydraulically operated gate doorframe 123, gutter hydraulic brake door-plate 124, gutter hydraulically operated gate switch oil cylinder 126, gutter hydraulically operated gate fire proof seal soft board 130, gutter hydraulically operated gate junction plate 131; Gutter hydraulically operated gate junction plate 131 is welded on above the gutter hydraulically operated gate doorframe 123 of rectangle, and in bolt hole, is fixed in the Yi Jiaochu below the lower frame of grate every frame 21 or stifled anti-every frame 58 with gutter hydraulically operated gate connecting bolt 132; Hydraulically operated gate door-plate 124 tops, gutter are through gutter hydraulically operated gate circuit-breaker oil cylinder head seat 128; The cylinder head that connects gutter hydraulically operated gate switch oil cylinder 126; Can in the groove that gutter hydraulically operated gate doorframe 123 and gutter hydraulically operated gate postive stop baffle 125 form, slide up and down; Under the control of gutter hydraulically operated gate switch oil cylinder limit sensors 127, realize the switch of gutter hydraulically operated gate 12; Reach bottom about gutter hydraulically operated gate door-plate 124 and inlay gutter hydraulically operated gate fire proof seal soft board 130, be used for 12 fire prevention of gutter hydraulically operated gate and sealing; The promptly following welding of gutter hydraulically operated gate doorframe about 123 gutter hydraulically operated gate doorframe is strengthened gusset 133; Gutter hydraulically operated gate doorframe is strengthened 134 liang of right-angle sides of small gusset; Be welded on gutter hydraulically operated gate doorframe respectively and strengthen gusset 133; Gutter hydraulically operated gate doorframe is strengthened on the small gusset 134, and gutter hydraulically operated gate doorframe is strengthened gusset 133, all has gutter hydraulically operated gate doorframe to strengthen the subsequent use hole 135 of gusset; Gutter hydraulically operated gate switch oil cylinder tailstock 129 is fixed on a left side or the right circle body inwall place of grate every frame 21 or stifled anti-every frame 58.

The comprehensive cabinet 14 of said electric liquid mainly comprises: explosion-proof electric apparatus switch board, hydraulic power unit; Said explosion-proof electric apparatus switch board comprises: battery, energy converter, shift knob, control template, information set are grown up to be a useful person, relay, dial gauge, communication interface, audible-visual annunciator 8, explosion-proof horn mouth, casing and door-plate etc.; Said hydraulic power unit comprises: fire-proof motor, oil motor, hydraulic accumulator, safe unloader, non retern valve, two-bit triplet switch valve, solenoid electric valve, dial gauge and with supporting conduit under fluid pressure of hydraulic power unit etc.; All the sensors is connected with the action commander module of ground control unit 1 in the comprehensive cabinet 14 of said electric liquid, and action commander module is connected with programmable module, and programmable module is connected with all electromagnetic valves through the relay conversion equipment and makes corresponding oil cylinder by compulsory exercise; Said sensor mainly comprises remote gas sensor 6, temperature pick up 5, pressure sensor 4, level sensor 7, infrared ray sensor 3, coal dust density sensor 2 and each limit sensors.

Advantageous effect of the present invention

The grate door that the present invention settles can be closed before whole device safety shutdown, and various explosion time shock waves take place for the foreign material in the interception water, the floating thing of the water surface or slow down wraps up in the stifled anti-door of foreign material influence of band and close and damaging impact.Particularly disaster takes place in the flexible transportation of mine lane; Requirement utilizes long-range or short range control not cutting off flexible band and not removing under the situation of flexible band frame in the short time, block up anti-to flexibility transportation lane Rapid Realization; And under the situation of necessity, carry out airtightly, reduce or stop casualty loss.

Description of drawings

Fig. 1 is that the mine flexible band transportation lane stifled anti-device of full-automatic disaster is provided with sketch map;

Fig. 2 is a not open mode sketch map of fire screen;

Fig. 3 is that the grate door comes calamity direction sketch map;

To be that the grate door is non-come calamity direction sketch map to Fig. 4;

Fig. 5 is stifled anti-door calamity direction top sketch map when closing;

Fig. 6 is that stifled anti-door is opened sketch map;

Fig. 7 is that stifled anti-door comes calamity direction closed condition sketch map;

To be that stifled anti-door is non-come calamity direction structure sketch map to Fig. 8;

Fig. 9 is a gutter hydraulically operated gate C-C generalized section;

Figure 10 is a gutter hydraulically operated gate D-D generalized section;

Figure 11 is a bolt anchorage sash structure sketch map.

Accompanying drawing indicates

1, ground control unit; 2, coal dust density sensor; 3, infrared ray sensor; 4, pressure sensor; 5, temperature pick up; 6, firedamp sensor; 7, level sensor; 8, audible-visual annunciator; 9, sensor control; 10, the fire prevention device of holding court from behind a screen; 11, bolt anchorage doorframe; 12, gutter hydraulically operated gate; 13, fire resistant coating; 14, the comprehensive cabinet of electric liquid; 15, go up flexible conveyer belt; 16, following flexible conveyer belt; 17, upper supporting roller; 18, snub pulley; 19, grate door; 20, stifled anti-door; 21, grate every frame; 22, grate every frame is strengthened gusset; 23, grate every frame is strengthened small gusset; 24, grate every frame is strengthened the subsequent use hole of gusset; 25, grate every frame intermediate transverse girder; 26, grate door graticules garden steel; 27, grate door slip notch board; 28, grate door slip notch board plate face; 29, grate door slip notch board plate hole; 30, grate door slip notch board locks oil cylinder; 31, grate door slip notch board locks the oil cylinder limit sensors; 32, grate door slip notch board hoist cylinder; 33, grate door slip notch board hoist cylinder limit sensors; 34, grate door slip notch board hoist cylinder tailstock; 35, grate door slip notch board hoist cylinder headstock; 36, grate door slip notch board fire proof seal soft board; 37, grate door slip flange; 38, grate door slip flange plate face; 39, grate door slip flange plate hole; 40, grate door slip flange locks oil cylinder; 41, grate door slip flange locks the oil cylinder limit sensors; 42, grate door slip flange fire proof seal soft board; 43, grate door slip flange whereabouts limiting plate; 44, grate door sliding plate; 45, grate door sliding plate plate face; 46, grate door sliding plate plate hole; 47, grate door sliding plate hoist cylinder; 48, grate door sliding plate hoist cylinder limit sensors; 49, grate door sliding plate hoist cylinder headstock; 50, grate door sliding plate hoist cylinder tailstock; 51, grate door sliding plate fire proof seal soft board; 52, grate door sliding plate locks oil cylinder; 53, grate door sliding plate locks the oil cylinder limit sensors; 53, grate door upper supporting roller holder; 54, grate student carrying roller holder; 55, grate door stiffener; 56, the grate door spacing frid that slides; 57, grate door bolt mouth sealing apparatus; 58, stifled anti-every frame; 59, stifled anti-every frame is strengthened gusset; 60, stifled anti-every frame is strengthened small gusset; 61, stifled anti-every frame is strengthened the subsequent use hole of gusset; 62, stifled anti-every frame intermediate transverse girder; 63, stifled anti-door notch board; 64, stifled anti-door notch board plate face; 65, stifled anti-door notch board gusset plate; 66, stifled anti-door notch board switch oil cylinder; 67, stifled anti-door notch board switch oil cylinder limit sensors; 68, stifled anti-door notch board circuit-breaker oil cylinder head seat; 69, stifled anti-door notch board switch oil cylinder tailstock; 70, stifled anti-door notch board locks oil cylinder; 71, stifled anti-door notch board locks the oil cylinder limit sensors; 72, stifled anti-door notch board is opened the fixed oil cylinder that puts in place; 73, stifled anti-door notch board is opened the fixed oil cylinder limit sensors that puts in place; 74, stifled anti-door notch board fire proof seal soft board; 75, backplate behind the stifled anti-door notch board; 76, backplate bolt behind the stifled anti-door notch board; 77, stifled anti-door notch board door-hinge; 78, stifled anti-door slip flange; 79, stifled anti-door slip flange plate face; 80, stifled anti-door slip flange locks oil cylinder; 81, stifled anti-door slip flange locks the oil cylinder limit sensors; 82, stifled anti-door slip flange fire proof seal soft board; 83, stifled anti-slip flange whereabouts limiting plate; 84, backplate behind the stifled anti-door flange; 85, backplate bolt behind the stifled anti-door flange; 86, stifled anti-door sliding plate; 87, stifled anti-door sliding plate plate face; 88, stifled anti-door sliding plate hoist cylinder; 89, stifled anti-door sliding plate hoist cylinder limit sensors; 90, stifled anti-door sliding plate hoist cylinder headstock; 91, stifled anti-door sliding plate hoist cylinder tailstock; 92, stifled anti-door sliding plate fire proof seal soft board; 93, stifled anti-door sliding plate locks oil cylinder; 94, stifled anti-door sliding plate locks the oil cylinder limit sensors; 95, the dull and stereotyped back of stifled anti-door backplate; 96, backplate bolt behind the stifled anti-door sliding plate; 97, stifled anti-door upper supporting roller holder; 98, stifled anti-student's carrying roller holder; 99, stifled anti-door fixed flat planar; 100, stifled anti-door stiffener; 101, the spacing frid of stifled anti-door slip; 102, stifled anti-door bolt mouth sealing apparatus; 103, backplate behind the stifled anti-student; 104, stifled anti-backplate bolt behind the door; 105, stifled anti-door is observed ports valve; 106, stifled anti-door is observed the ports valve limit sensors; 107, stifled anti-gate discharge ports valve; 108, stifled anti-gate discharge ports valve limit sensors; 109, the fire prevention device of holding court from behind a screen is held court from behind a screen; 110, the fire prevention device fixed head of holding court from behind a screen of holding court from behind a screen; 111, the fire prevention device bolt of holding court from behind a screen of holding court from behind a screen; 112, bolt anchorage doorframe framework; 113, bolt anchorage doorframe door junction plate; 114, bolt anchorage doorframe junction plate bolt; 115, the bolt anchorage doorframe is strengthened gusset; 116, the bolt anchorage doorframe is strengthened small gusset; 117, the bolt anchorage doorframe is reinforced the subsequent use hole of gusset; 118, anchor pole; 119, bolt anchorage doorframe bolthole; 120, bolt anchorage doorframe bolthole pad; 121, bolt anchorage doorframe anchor pole nut; 122, stifled anti-door slip flange gusset plate; 123, gutter hydraulically operated gate doorframe; 124, gutter hydraulically operated gate door-plate; 125, gutter hydraulically operated gate postive stop baffle; 126, gutter hydraulically operated gate switch oil cylinder; 127, gutter hydraulically operated gate switch oil cylinder limit sensors; 128, gutter hydraulically operated gate circuit-breaker oil cylinder head seat; 129, gutter hydraulically operated gate switch oil cylinder tailstock; 130, gutter hydraulically operated gate fire proof seal soft board; 131, gutter hydraulically operated gate junction plate; 132, gutter hydraulically operated gate connecting bolt; 133, hydraulically operated gate doorframe in gutter is strengthened gusset; 134, hydraulically operated gate doorframe in gutter is strengthened small gusset; 135, hydraulically operated gate doorframe in gutter is strengthened the subsequent use hole of gusset; 136, stifled anti-door notch board is opened the fixed mount principal mode steel that puts in place; 137, stifled anti-door notch board is opened the oblique guiding principle of the fixed mount that puts in place 138, grate student fixed head 139, a stifled anti-door sliding plate gusset plate.

The specific embodiment

Like Fig. 1, Fig. 2, Fig. 3, Fig. 5, shown in Figure 7, the said mine flexible band transportation lane stifled anti-device of full-automatic disaster mainly comprises ground control unit 1, sensor control 9, grate door 19, stifled anti-door 20, bolt anchorage doorframe 11, gutter hydraulically operated gate 12, fire prevention hold court from behind a screen device 10, the comprehensive cabinet 14 of electric liquid; The stifled anti-device of mine disaster that the stifled anti-device one or both sides of full-automatic disaster, mine flexible band transportation lane can be installed other type simultaneously; Said ground control unit 1 is accepted sensor control 9 transmission information, or is sent instruction separately, through the comprehensive cabinet of electric liquid 14 control grate doors 19, stifled anti-door 20, gutter hydraulically operated gate 12, the fire prevention device 10 of holding court from behind a screen; The said fire prevention device 10 of holding court from behind a screen is arranged on stifled anti-door 20 tops; Said gutter hydraulically operated gate 12 is arranged on the below of grate door 19 and stifled anti-door 20; Electricity liquid comprehensive cabinet 14 is through valve control grate door 19, stifled anti-door 20, gutter hydraulically operated gate 12, the fire prevention device 10 of holding court from behind a screen; Said grate door 19, stifled anti-door 20 come the calamity direction all to be coated with embedding fire resistant coating 13; Said grate door 19, stifled anti-door 20 protruding, recessed directions are interchangeable.

As shown in Figure 1, the stifled anti-device of the full-automatic disaster in said mine flexible band transportation lane the mine order side to or twocouese be symmetrical set.

As shown in Figure 1; Said ground control unit 1 mainly comprises: flexible being with of mine transported the stifled anti-device ground of the full-automatic disaster in lane remote switch, realizes grate door 19, blocks up the switch of preventing door 20, gutter hydraulically operated gate 12, stifled anti-observation ports valve 105, stifled anti-door drainage ports valve 107.

Like Fig. 3, shown in Figure 4, said grate door 19 mainly comprises: grate every frame 21, grate door graticules garden steel 26, grate door slip notch board 27, grate door slip flange 37, grate door sliding plate 44, grate door stiffener 55, grate door slide spacing frid 56, grate door bolt mouth sealing apparatus 57; The grate door slip notch board hoist cylinder tailstock 34 of grate door slip notch board hoist cylinder 32 is fixed on grate every frame 21 upper ledge bottom surface middle; Grate door slip notch board hoist cylinder headstock 35 connects grate door slip notch board plate face 28; Grate door slip notch board hoist cylinder 32 is flexible; Realize closing and sealing of grate door slip notch board 27, collapsing length is by 33 controls of grate door slip notch board hoist cylinder limit sensors; The grid that direction of warp and weft grate door graticules garden steel 26 forms is welded on the upper inside wall of grate every frame 21 upper ledges and left and right sides stile; 2 grate door slip notch boards lock oil cylinder 30 symmetries and are fixed on the non-pars intermedia that comes the calamity direction of grate door slip notch board plate face 28; Flexible grate door slip notch board locks oil cylinder 30 cylinder heads turnover grate door bolt mouth sealing apparatus 57; Realize closing and sealing of grate door slip notch board 27, the collapsing length that grate door slip notch board locks oil cylinder 30 locks 31 controls of oil cylinder limit sensors by grate door slip notch board; Inlay flexible conveyer belt 15 in grate door slip notch board fire proof seal soft board 36 and the 42 common compactings of grate door slip flange fire proof seal soft board on grate door slip notch board plate face 28 concave edges; Be evenly equipped with grate door slip notch board plate hole 29 on the grate door slip notch board plate face 28; Grate door slip flange fire proof seal soft board 42 is all inlayed by the chimb of grate door slip flange plate face 38 and bottom; In the middle of the grate door slip flange plate face 38 non-come calamity direction bilateral symmetry fixedly grate door slip flange lock oil cylinder 40; Grate door slip flange locks oil cylinder 40 flexible cylinder heads and passes in and out grate door bolt mouth sealing apparatus 57; Realize closing and sealing of grate door slip flange 37, grate door slip flange locks oil cylinder 40 collapsing lengths has grate door slip flange to lock 41 controls of oil cylinder limit sensors; Be evenly equipped with grate door slip flange plate hole 39 on the grate door slip flange plate face 38; Be symmetrically welded at the grate door slip flange whereabouts limiting plate 43 in the middle of grate every frame 21 left and right sides stile inwalls, be used to block and be welded on the non-fixed head that comes on the calamity face of grate door slip flange plate face 38, limit grate door slip flange 37 minimum downslide positions; On the grate door sliding plate hoist cylinder tailstock 50 of 2 symmetries is fixed on above grate every frame 21 lower frames; Be symmetrically welded at the grate door sliding plate hoist cylinder headstock 49 above the grate door sliding plate plate face 45; Realize closing and sealing of grate door sliding plate 44, the collapsing length of its grate door sliding plate hoist cylinder 47 has 48 controls of grate door sliding plate hoist cylinder limit sensors; Grate door sliding plate plate face 45 is non-to be come in the middle of the calamity direction; Bilateral symmetry fixedly grate door sliding plate locks oil cylinder 52; Grate door sliding plate locks oil cylinder 52 flexible cylinder heads; Turnover grate door bolt mouth sealing apparatus 57 is realized locking of grate door sliding plate 44, and grate door sliding plate locks oil cylinder 52 cylinder head collapsing lengths has grate door sliding plate to lock 53 controls of oil cylinder limit sensors; The grate door sliding plate plate hole 46 that is uniformly distributed with is arranged on the grate door sliding plate plate face 45; Grate door sliding plate plate face 45 is attend bottom and is all inlayed grate door sliding plate fire proof seal soft board 51; Come calamity direction, grate every frame intermediate transverse girder 25 to weld mutually with double-edged fine-toothed comb student fixed head 138 in the lower frame bottom of grate every frame 21; The grate door stiffener 55 of polylith longitude and latitude is welded on grate every frame 21 frame inwalls, the grate every frame intermediate transverse girder 25, forms the reinforcing rib lattice, and is welded on the non-face that comes the calamity direction of double-edged fine-toothed comb student fixed head 138; Grate every frame intermediate transverse girder 25 is non-to be come on the calamity face, and symmetry welding grate student carrying roller holder 54 is used for fixing snub pulley 18; Grate every frame about 21 two stile inwall middle and lower parts, symmetry welding grate door upper supporting roller holder 53 is used for fixing upper supporting roller 17; Grate every frame 21 left sides or place, right frame wall bottom be gutter hydraulically operated gate switch oil cylinder 126 fixedly; Gutter hydraulically operated gate switch oil cylinder limit sensors 127; Be fixed on gutter hydraulically operated gate switch oil cylinder 126 and wear place, grate every frame 21 holes, the collapsing length of control gutter hydraulically operated gate switch oil cylinder 126; Grate every frame about 21 two stiles come on the calamity direction face; The symmetry welding grate door spacing frid 56 that slides; Grate door slip notch board 27, grate door slip flange 37, grate door sliding plate 44 slide in the grate door slides the space that spacing frid 56 and grate every frame about 21 two stiles form in order; Be welded with grate every frame in the middle of grate every frame 21 4 frame outer walls and strengthen gusset 22; Grate every frame is strengthened 23 liang of right-angle sides of small gusset; Be welded on grate every frame 21 4 frame outer walls and grate every frame respectively and strengthen on the gusset 22, grate every frame is strengthened all leaving on the gusset 22 grate every frame and is strengthened the subsequent use hole 24 of gusset; The coming of grate door 19 all members all is coated with embedding fire resistant coating 13 on the calamity direction face.

Like Fig. 5, Fig. 6, Fig. 7, shown in Figure 8, said stifled anti-door 20 mainly comprises: stifled anti-every frame 58, a stifled anti-door notch board 63, a stifled anti-door slip flange 78, a stifled anti-door sliding plate 86, a stifled anti-door fixed flat planar 99, a stifled anti-door stiffener 100, stifled anti-door slide, and spacing frid 101, stifled anti-door bolt mouth sealing apparatus 102, stifled anti-door are observed ports valve 105, stifled anti-door is observed ports valve limit sensors 106, stifled anti-gate discharge ports valve 107, stifled anti-gate discharge ports valve limit sensors 108; The stifled anti-door notch board switch oil cylinder tailstock 69 of stifled anti-door notch board switch oil cylinder 66 is fixed on stifled anti-stile upper inside wall place, every frame 58 left and right sides; Stifled anti-door notch board circuit-breaker oil cylinder head seat 68 connects stifled anti-door notch board plate face 64; Stifled anti-door notch board switch oil cylinder 66 is flexible; Realize closing and sealing of stifled anti-door notch board 63; Collapsing length locks oil cylinder 70 symmetries by 2 stifled anti-door notch boards of stifled anti-door notch board switch oil cylinder limit sensors 67 controls and is fixed on the non-pars intermedia that comes the calamity direction of stifled anti-door notch board plate face 64; Flexible stifled anti-door notch board locks the stifled anti-door bolt mouth sealing apparatus 102 of oil cylinder 70 cylinder heads turnover, realizes closing and sealing of stifled anti-door notch board 63, and the collapsing length that stifled anti-door notch board locks oil cylinder 70 locks 71 controls of oil cylinder limit sensors by stifled anti-door notch board; The stifled anti-door notch board plate face of stifled anti-door notch board gusset plate 65 welding of polylith longitude and latitude 64 is non-to be come to form the reinforcement lattice on the face of calamity direction, and backplate 75 leans on behind the stifled anti-notch board backplate bolt 76 fixedly on the reinforcement lattice behind the stifled anti-door notch board; Stifled anti-door is observed a ports valve 105 and is fixed on that stifled anti-door notch board plate face 64 is non-to be come on the calamity direction face, and its switch bit is equipped with stifled anti-door and observes 106 controls of a ports valve limit sensors; The stifled anti-door notch board door-hinge 77 of two symmetries be welded on respectively stifled anti-every frame 58 entablatures above come calamity direction limit and stifled anti-door notch board plate face 64 come calamity direction face above, realize 68 pairs of stifled anti-door notch board 63 switches of a stifled anti-door notch board circuit-breaker oil cylinder head seat; The stifled anti-door notch board of " L " shape opens that fixed mount principal mode steel 136 1 ends that put in place connect stifled anti-every frame 58 entablatures top non-ly comes calamity direction limit, and the other end is equipped with stifled anti-door notch board and opens the fixed oil cylinder limit sensors 73 that puts in place, a stifled anti-door notch board switch oil cylinder limit sensors 67; Stifled anti-door notch board opens that oblique guiding principle 137, one ends of fixed mount that put in place are fixed on stifled anti-every frame 58 entablatures top non-ly comes calamity direction limit, and the other end connects stifled anti-door notch board and opens the fixed mount principal mode steel 136 that puts in place, act as stiffening device intensity; Stifled anti-door notch board is opened the fixed oil cylinder 72 that puts in place and is fixed on that stifled anti-door notch board plate face 64 is non-to be come on the calamity direction face; Cylinder head passes stifled anti-door notch board 63; Be inserted into stifled anti-door notch board and open the fixed mount principal mode steel 138 that puts in place; The stifled anti-door notch board of installation is opened fixed oil cylinder limit sensors 73 1 ends that put in place, and the stifled anti-door notch board 63 of realization is opened fixing of putting in place, and stifled anti-door notch board is opened the fixed oil cylinder limit sensors 73 that puts in place; Stifled anti-door notch board is opened fixed oil cylinder 72 collapsing lengths that put in place, opens fixed oil cylinder limit sensors 73 controls that put in place by stifled anti-door notch board; Inlay flexible conveyer belt 15 in stifled anti-door notch board fire proof seal soft board 74 and the 82 common compactings of stifled anti-door slip flange fire proof seal soft board on stifled anti-door notch board plate face 64 concave edges; Stifled anti-door slip flange fire proof seal soft board 82 is all inlayed by the chimb of stifled anti-door slip flange 78 and bottom; Non-ly in the middle of the stifled anti-door slip flange plate face 79 come the fixing stifled anti-door slip flange of calamity direction left-right symmetric to lock oil cylinder 80; Stifled anti-door slip flange locks oil cylinder 80 flexible cylinder heads and passes in and out stifled anti-door bolt mouth sealing apparatus 102; Realize closing and sealing of stifled anti-door slip flange 78, stifled anti-door slip flange locks oil cylinder 80 collapsing lengths has stifled anti-door slip flange to lock 81 controls of oil cylinder limit sensors; The stifled anti-door slip flange plate face of stifled anti-door slip flange gusset plate 122 welding of polylith longitude and latitude 79 is non-to be come to form the reinforcement lattice on the face of calamity direction, and backplate 84 leans on behind the stifled anti-flange backplate bolt 85 fixedly on the reinforcement lattice behind the stifled anti-door flange; Be symmetrically welded at the stifled anti-door slip flange whereabouts limiting plate 83 in the middle of stifled anti-every frame 58 left and right sides stile inwalls, be used to block and be welded on the non-fixed head that comes on the calamity face of slip flange plate face 79, limit stifled anti-door slip flange 78 minimum downslide positions; On the stifled anti-door sliding plate hoist cylinder tailstock 91 of 2 symmetries is fixed on above stifled anti-every frame 58 lower frames; Be symmetrically welded at the stifled anti-door sliding plate hoist cylinder headstock 90 above the stifled anti-door sliding plate plate face 87; Realize closing and sealing of stifled anti-door sliding plate 86, the collapsing length of its stifled anti-door sliding plate hoist cylinder 88 has 89 controls of stifled anti-door sliding plate hoist cylinder limit sensors; Stifled anti-door sliding plate plate face 87 is non-to be come in the middle of the calamity direction; The fixing stifled anti-door sliding plate of left-right symmetric locks oil cylinder 93; Stifled anti-door sliding plate locks oil cylinder 93 flexible cylinder heads; The stifled anti-door bolt mouth sealing apparatus 102 of turnover is realized locking of stifled anti-door sliding plate 86, and stifled anti-door sliding plate locks oil cylinder 93 cylinder head collapsing lengths has stifled anti-door sliding plate to lock 94 controls of oil cylinder limit sensors; Stifled anti-door sliding plate gusset plate 139 welding of polylith longitude and latitude) on the non-face that comes the calamity direction of stifled anti-door sliding plate plate face 87, form the reinforcement lattice, backplate 95 leans on behind the stifled anti-sliding plate backplate bolt 96 fixedly on the reinforcement lattice behind the stifled anti-door sliding plate; Stifled anti-door sliding plate 86 is attend bottom and is all inlayed stifled anti-door sliding plate fire proof seal soft board 92; Come calamity direction, stifled anti-every frame intermediate transverse girder 62 to weld mutually with stifled anti-door fixed flat planar 99 in the lower frame bottom of stifled anti-every frame 58; The stifled anti-door stiffener 100 of polylith longitude and latitude is welded on stifled anti-every frame 58 frame inwalls, the stifled anti-every frame intermediate transverse girder 62; Form the reinforcement lattice; And be welded on the non-face that comes the calamity direction of stifled anti-door fixed flat planar 99, backplate 103 leans on and stifledly prevents that behind the door backplate bolt 104 is fixedly on the reinforcement lattice behind the stifled anti-student; Stifled anti-every frame intermediate transverse girder 62 is non-to be come to be symmetrically welded stifled anti-student's carrying roller holder 98 on the calamity face, is used for fixing snub pulley 18; Stifled anti-every frame about 58 two stile inwall middle and lower parts are symmetrically welded stifled anti-door upper supporting roller holder 97, are used for fixing upper supporting roller 17; Stifled anti-every frame 58 left sides or place, right frame wall bottom be gutter hydraulic gate switch oil cylinder 126 fixedly; Gutter hydraulic gate switch oil cylinder limit sensors 127; Be fixed on gutter hydraulic gate switch oil cylinder 126 and wear place, stifled anti-every frame 58 holes, the collapsing length of control gutter hydraulic gate switch oil cylinder 126; Stifled anti-every frame about 58 two stiles come on the calamity direction face; Be symmetrically welded the spacing frid 101 of stifled anti-door slip; A stifled anti-door slip flange 78, the stifled anti-door sliding plate 86 of grate door sliding plate slide in stifled anti-door slides the space that spacing frid 101 and stifled anti-every frame about 58 two stiles form in order; Stifled anti-door is drained a ports valve 107 and is fixed on that stifled anti-door fixed flat planar 99 is non-to be come on the calamity direction face, and its switch bit is equipped with stifled anti-door and drains 108 controls of a ports valve limit sensors; Be welded with stifled anti-every frame in the middle of stifled anti-every frame 58 4 frame outer walls and strengthen gusset 59; Stifled anti-every frame is strengthened 60 liang of right-angle sides of small gusset; Be welded on stifled anti-every frame 58 4 frame outer walls respectively and strengthen on the gusset 59 with stifled anti-every frame, stifled anti-every frame is strengthened all leaving on the gusset 59 stifled anti-every frame and is strengthened the subsequent use hole 61 of gusset; The coming of stifled anti-door 20 all members all is coated with embedding fire resistant coating 13 on the calamity direction face.

Like Fig. 2, Fig. 5, shown in Figure 7, the said fire prevention device 10 of holding court from behind a screen mainly comprises: the fire prevention that the fire-proof and thermal-insulation fiber becomes with braided steel wire is held court from behind a screen, and device holds court from behind a screen 109, the fixing fire-proof and thermal-insulation fire prevention of holding court from behind a screen device fixed head 110, the fire prevention device bolt 111 of holding court from behind a screen of holding court from behind a screen of holding court from behind a screen; The fire prevention device bolt 111 of holding court from behind a screen of holding court from behind a screen, through fire prevention device fixed head 110 bolts hole of holding court from behind a screen of holding court from behind a screen, fixedly fire prevention hold court from behind a screen the stifled anti-every frame that 109 upper edges put the beams in place in stifled anti-every frame 58 of device of holding court from behind a screen is strengthened gusset 59 and is come the calamity direction.

Like Fig. 3, Fig. 5, Fig. 7 institute formula, said grate door 19 and stifled anti-door 20 surfaces adopt Aero-Space with fire-proof heat-insulating materials such as fire-proof heat-insulating material or vermiculite, asbestos, adopt technology formation overcoats such as spray, inlay.

Like Fig. 1, Fig. 2, shown in Figure 11, said bolt anchorage doorframe 11 mainly comprises: bolt anchorage doorframe framework 112, bolt anchorage doorframe door junction plate 131, bolt anchorage doorframe are strengthened gusset 115, the bolt anchorage doorframe is strengthened small gusset 116, bolt anchorage doorframe bolthole 119, anchor pole 118, bolt anchorage doorframe anchor pole nut 121; Four the frame beams in 12 fens upper and lower, left and right of said bolt anchorage doorframe; Beam is helped to weld the bolt anchorage doorframe outward and is strengthened gusset 115, and the bolt anchorage doorframe is strengthened 116 liang of right-angle sides of small gusset and is welded on respectively on bolt anchorage doorframe framework 112 and the bolt anchorage doorframe reinforcement gusset 115; The bolt anchorage doorframe is strengthened gusset 115 and is uniformly distributed with bolt anchorage doorframe bolthole 119, and anchor pole 118 is through bolt anchorage doorframe bolthole 119 fixedly in the wall; Lean on bolt anchorage doorframe junction plate bolt 114 bolt anchorage doorframe door junction plates 131, bolt anchorage doorframe door junction plate 131 connects grate door 19 or stifled anti-door 20 through connecting bolt.

Like Fig. 3, Fig. 4, Fig. 7, Fig. 9, shown in Figure 10, said gutter hydraulically operated gate 12 mainly comprises: gutter hydraulically operated gate doorframe 123, gutter hydraulic brake door-plate 124, gutter hydraulic brake grind and close oil cylinder 126, gutter hydraulically operated gate fire proof seal soft board 130, gutter hydraulically operated gate junction plate 131; Gutter hydraulically operated gate junction plate 131 is welded on above the gutter hydraulically operated gate doorframe 123 of rectangle, and in bolt hole, is fixed in the Yi Jiaochu below the lower frame of grate every frame 21 or stifled anti-every frame 58 with gutter hydraulically operated gate connecting bolt 132; Hydraulically operated gate door-plate 124 tops, gutter are through gutter hydraulically operated gate circuit-breaker oil cylinder head seat 128; The cylinder head that connects gutter hydraulically operated gate switch oil cylinder 126; Can in the groove that gutter hydraulically operated gate doorframe 123 and gutter hydraulically operated gate postive stop baffle 125 form, slide up and down; Under the control of gutter hydraulically operated gate switch oil cylinder limit sensors 127, realize the switch of gutter hydraulically operated gate 12; Reach bottom about gutter hydraulically operated gate door-plate 124 and inlay gutter hydraulically operated gate fire proof seal soft board 130, be used for 12 fire prevention of gutter hydraulically operated gate and sealing; The promptly following welding of gutter hydraulically operated gate doorframe about 123 gutter hydraulically operated gate doorframe is strengthened gusset 133; Gutter hydraulically operated gate doorframe is strengthened 134 liang of right-angle sides of small gusset; Be welded on gutter hydraulically operated gate doorframe respectively and strengthen gusset 133; Gutter hydraulically operated gate doorframe is strengthened on the small gusset 134, and gutter hydraulically operated gate doorframe is strengthened gusset 133, all has gutter hydraulically operated gate doorframe to strengthen the subsequent use hole 135 of gusset; Gutter hydraulically operated gate switch oil cylinder tailstock 129 is fixed on a left side or the right circle body inwall place of grate every frame 21 or stifled anti-every frame 58.

As Fig. 1, shown in, the comprehensive cabinet 14 of said electric liquid mainly comprises: explosion-proof electric apparatus switch board, hydraulic power unit; Said explosion-proof electric apparatus switch board comprises: battery, energy converter, shift knob, control template, information set are grown up to be a useful person, relay, dial gauge, communication interface, audible-visual annunciator 8, explosion-proof horn mouth, casing and door-plate etc.; Said hydraulic power unit comprises: fire-proof motor, oil motor, hydraulic accumulator, safe unloader, non retern valve, two-bit triplet switch valve, solenoid electric valve, dial gauge and with supporting conduit under fluid pressure of hydraulic power unit etc.; All the sensors is connected with the action commander module of ground control unit 1 in the comprehensive cabinet 14 of said electric liquid, and action commander module is connected with programmable module, and programmable module is connected with all electromagnetic valves through the relay conversion equipment and makes corresponding oil cylinder by compulsory exercise; Said sensor mainly comprises remote gas sensor 6, temperature pick up 5, pressure sensor 4, level sensor 7, infrared ray sensor 3, coal dust density sensor 2 and each limit sensors.

The above is merely preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; The those of ordinary skill of all industry, but all shown in the by specification accompanying drawing and the above, and embodiment of the present invention unimpededly; But, allly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention, and a little change of making, modify the equivalent variations with differentiation, be equivalent embodiment of the present invention; Simultaneously, all foundations essence technology of the present invention to the change of any equivalent variations that above embodiment did, modify with differentiation etc., all still belong in the scope of technical scheme of invention.

Claims

1. the full-automatic disaster in mine flexible band transportation lane is blocked up anti-device, it is characterized in that: the full-automatic disaster in said mine flexible band transportation lane is blocked up anti-device and is mainly comprised ground control unit (1), sensor control (9), grate door (19), stifled anti-door (20), bolt anchorage doorframe (11), gutter hydraulically operated gate (12), device (10), the comprehensive cabinet of electric liquid (14) of holding court from behind a screen of preventing fires; The stifled anti-device of mine disaster that the stifled anti-device one or both sides of full-automatic disaster, mine flexible band transportation lane can be installed other type simultaneously; Said ground control unit (1) is accepted sensor control (9) transmission information, or is sent instruction separately, through the comprehensive cabinet of electric liquid (14) control grate door (19), stifled anti-door (20), gutter hydraulically operated gate (12), the device (10) of holding court from behind a screen of preventing fires; The said fire prevention device (10) of holding court from behind a screen is arranged on stifled anti-door (20) top; Said gutter hydraulically operated gate (12) is arranged on the below of grate door (19) and stifled anti-door (20); The electric comprehensive cabinet of liquid (14) is through valve control grate door (19), stifled anti-door (20), a gutter hydraulically operated gate (12), the device (10) of holding court from behind a screen of preventing fires; Said grate door (19), stifled anti-door (20) come the calamity direction all to be coated with embedding fire resistant coating (13); Said grate door (19), stifled anti-door (20) protruding, recessed direction are interchangeable.

2. based on the stifled anti-device of the full-automatic disaster in the described mine of claim 1 flexible band transportation lane, it is characterized in that: the stifled anti-device of the full-automatic disaster in said mine flexible band transportation lane the mine order side to or twocouese be symmetrical set.

3. based on the stifled anti-device of the full-automatic disaster in the described mine of claim 1 flexible band transportation lane; It is characterized in that: said ground control unit (1) mainly comprises: flexible being with of mine transported the stifled anti-device ground of the full-automatic disaster in lane remote switch, realizes grate door (19), blocks up the switch of preventing door (20), a gutter hydraulic gate (12), stifled anti-observation ports valve (105), stifled anti-door drainage ports valve (107).

4. the stifled anti-device of the full-automatic disaster in mine according to claim 1 flexible band transportation lane, it is characterized in that: said grate door (19) mainly comprises: grate every frame (21), grate door graticules garden steel (26), grate door slip notch board (27), grate door slip flange (37), grate door sliding plate (44), grate door stiffener (55), grate door slide spacing frid (56), grate door bolt mouth sealing apparatus (57); The grate door slip notch board hoist cylinder tailstock (34) of grate door slip notch board hoist cylinder (32) is fixed on grate every frame (21) upper ledge bottom surface middle; Grate door slip notch board hoist cylinder headstock (35) connects grate door slip notch board plate face (28); Grate door slip notch board hoist cylinder (32) is flexible; Realize closing and sealing of grate door slip notch board (27), collapsing length is controlled by grate door slip notch board hoist cylinder limit sensors (33); The grid that direction of warp and weft grate door graticules garden steel (26) forms is welded on the upper inside wall of grate every frame (21) upper ledge and left and right sides stile; 2 grate door slip notch boards lock oil cylinder (30) symmetry and are fixed on the non-pars intermedia that comes the calamity direction of grate door slip notch board plate face (28); Flexible grate door slip notch board locks oil cylinder (30) cylinder head turnover grate door bolt mouth sealing apparatus (57); Realize closing and sealing of grate door slip notch board (27), the collapsing length that grate door slip notch board locks oil cylinder (30) locks oil cylinder limit sensors (31) control by grate door slip notch board; Inlay grate door slip notch board fire proof seal soft board (36) and grate door slip flange fire proof seal soft board (42) on grate door slip notch board plate face (28) concave edge with flexible conveyer belt (15) in the compacting; Be evenly equipped with grate door slip notch board plate hole (29) on the grate door slip notch board plate face (28); Grate door slip flange fire proof seal soft board (42) is all inlayed by the chimb of grate door slip flange plate face (38) and bottom; In the middle of the grate door slip flange plate face (38) non-come calamity direction bilateral symmetry fixedly grate door slip flange lock oil cylinder (40); Grate door slip flange locks the flexible cylinder head turnover grate door bolt mouth sealing apparatus (57) of oil cylinder (40); Realize closing and sealing of grate door slip flange (37), grate door slip flange locks oil cylinder (40) collapsing length has grate door slip flange to lock oil cylinder limit sensors (41) control; Be evenly equipped with grate door slip flange plate hole (39) on the grate door slip flange plate face (38); Be symmetrically welded at the middle grate door slip flange whereabouts limiting plate (43) of grate every frame (21) left and right sides stile inwall; Be used to block and be welded on the non-fixed head that comes on the calamity face of grate door slip flange plate face (38), limit the minimum downslide of grate door slip flange (37) position; The grate door sliding plate hoist cylinder tailstock (50) of 2 symmetries be fixed on grate every frame (21) above the lower frame on; Be symmetrically welded at the grate door sliding plate hoist cylinder headstock (49) above the grate door sliding plate plate face (45); Realize closing and sealing of grate door sliding plate (44), the collapsing length of its grate door sliding plate hoist cylinder (47) has grate door sliding plate hoist cylinder limit sensors (48) control; Grate door sliding plate plate face (45) is non-to be come in the middle of the calamity direction; Bilateral symmetry fixedly grate door sliding plate locks oil cylinder (52); Grate door sliding plate locks the flexible cylinder head of oil cylinder (52); Turnover grate door bolt mouth sealing apparatus (57) is realized locking of grate door sliding plate (44), and grate door sliding plate locks oil cylinder (52) cylinder head collapsing length has grate door sliding plate to lock oil cylinder limit sensors (53) control; The grate door sliding plate plate hole (46) that is uniformly distributed with is arranged on the grate door sliding plate plate face (45); Grate door sliding plate plate face (45) is attend bottom and is all inlayed grate door sliding plate fire proof seal soft board (51); Come calamity direction, grate every frame intermediate transverse girder (25) to weld mutually with double-edged fine-toothed comb student fixed head (138) in the lower frame bottom of grate every frame (21); The grate door stiffener (55) of polylith longitude and latitude is welded on grate every frame (21) frame inwall, the grate every frame intermediate transverse girder (25), forms the reinforcing rib lattice, and is welded on the non-face that comes the calamity direction of double-edged fine-toothed comb student fixed head (138); Grate every frame intermediate transverse girder (25) is non-to be come on the calamity face, and symmetry welding grate student's carrying roller holder (54) is used for fixing snub pulley (18); Two stile inwall middle and lower parts about grate every frame (21), symmetry welding grate door upper supporting roller holder (53) is used for fixing upper supporting roller (17); Grate every frame (21) left side or place, right frame wall bottom be gutter hydraulically operated gate switch oil cylinder (126) fixedly; Gutter hydraulically operated gate switch oil cylinder limit sensors (127); Be fixed on gutter hydraulically operated gate switch oil cylinder (126) and wear place, grate every frame (21) hole, the collapsing length of control gutter hydraulically operated gate switch oil cylinder (126); Two stiles come on the calamity direction face about grate every frame (21); The symmetry welding grate door spacing frid (56) that slides; Grate door slip notch board (27), grate door slip flange (37), grate door sliding plate (44) slide in the grate door slides the space that two stiles form about spacing frid (56) and grate every frame (21) in order; Be welded with grate every frame in the middle of grate every frame (21) four frame outer walls and strengthen gusset (22); Grate every frame is strengthened small gusset (23) two right-angle sides; Be welded on grate every frame (21) four frame outer walls and grate every frame respectively and strengthen on the gusset (22), grate every frame is strengthened all leaving on the gusset (22) grate every frame and is strengthened the subsequent use hole of gusset (24); The coming of all members of grate door (19) all is coated with embedding fire resistant coating (13) on the calamity direction face.

5. the stifled anti-device of the full-automatic disaster in mine according to claim 1 flexible band transportation lane, it is characterized in that: said stifled anti-door (20) mainly comprises: stifled anti-every frame (58), a stifled anti-door notch board (63), a stifled anti-door slip flange (78), a stifled anti-door sliding plate (86), a stifled anti-door fixed flat planar (99), a stifled anti-door stiffener (100), stifled anti-door slide, and spacing frid (101), stifled anti-door bolt mouth sealing apparatus (102), stifled anti-door are observed ports valve (105), stifled anti-door is observed ports valve limit sensors (106), stifled anti-gate discharge ports valve (107), stifled anti-gate discharge ports valve limit sensors (108); The stifled anti-door notch board switch oil cylinder tailstock (69) of stifled anti-door notch board switch oil cylinder (66) is fixed on stifled anti-stile upper inside wall place, every frame (58) left and right sides; Stifled anti-door notch board circuit-breaker oil cylinder head seat (68) connects stifled anti-door notch board plate face (64); Stifled anti-door notch board switch oil cylinder (66) is flexible; Realize closing and sealing of stifled anti-door notch board (63), collapsing length is by stifled anti-door notch board switch oil cylinder limit sensors (67) control; 2 stifled anti-door notch boards lock oil cylinder (70) symmetry and are fixed on the non-pars intermedia that comes the calamity direction of stifled anti-door notch board plate face (64); Flexible stifled anti-door notch board locks the stifled anti-door bolt mouth sealing apparatus (102) of oil cylinder (70) cylinder head turnover; Realize closing and sealing of stifled anti-door notch board (63), the collapsing length that stifled anti-door notch board locks oil cylinder (70) locks oil cylinder limit sensors (71) control by stifled anti-door notch board; Stifled anti-door notch board gusset plate (65) the stifled anti-door notch board plate face of welding (64) of polylith longitude and latitude is non-to be come to form the reinforcement lattice on the face of calamity direction, and backplate (75) leans on behind the stifled anti-notch board backplate bolt (76) fixedly on the reinforcement lattice behind the stifled anti-door notch board; Stifled anti-door is observed a ports valve (105) and is fixed on that stifled anti-door notch board plate face (64) is non-to be come on the calamity direction face, and its switch bit is equipped with stifled anti-door and observes a ports valve limit sensors (106) control; The stifled anti-door notch board door-hinges of two symmetries (77) be welded on respectively stifled anti-every frame (58) entablature above come calamity direction limit and stifled anti-door notch board plate face (64) come calamity direction face above, realize that stifled anti-door notch board circuit-breaker oil cylinder head seat (68) is to stifled anti-door notch board (a 63) switch; The stifled anti-door notch board of " L " shape opens that fixed mount principal mode steel (136) one ends that put in place connect stifled anti-every frame (58) entablature top non-ly comes calamity direction limit, and the other end is equipped with stifled anti-door notch board and opens the fixed oil cylinder limit sensors (73) that puts in place, a stifled anti-door notch board switch oil cylinder limit sensors (67); Stifled anti-door notch board is opened the oblique guiding principle of fixed mount (137) that puts in place, and an end is fixed on stifled anti-every frame (58) entablature top non-ly comes calamity direction limit, and the other end connects stifled anti-door notch board and opens the fixed mount principal mode steel (136) that puts in place, act as stiffening device intensity; Stifled anti-door notch board is opened the fixed oil cylinder (72) that puts in place and is fixed on that stifled anti-door notch board plate face (64) is non-to be come on the calamity direction face; Cylinder head passes stifled anti-door notch board (63); Be inserted into stifled anti-door notch board and open the fixed mount principal mode steel (138) that puts in place; The stifled anti-door notch board of installation is opened fixed oil cylinder limit sensors (73) one ends that put in place, and the stifled anti-door notch board of realization (63) is opened fixing of putting in place, and stifled anti-door notch board is opened the fixed oil cylinder limit sensors (73) that puts in place; Stifled anti-door notch board is opened fixed oil cylinder (72) collapsing length that puts in place, opens fixed oil cylinder limit sensors (73) control that puts in place by stifled anti-door notch board; Inlay flexible conveyer belt (15) in stifled anti-door notch board fire proof seal soft board (74) and the common compacting of stifled anti-door slip flange fire proof seal soft board (82) on stifled anti-door notch board plate face (64) concave edge; Stifled anti-door slip flange fire proof seal soft board (82) is all inlayed by the chimb of stifled anti-door slip flange (78) and bottom; Non-ly in the middle of the stifled anti-door slip flange plate face (79) come the fixing stifled anti-door slip flange of calamity direction left-right symmetric to lock oil cylinder (80); Stifled anti-door slip flange locks the stifled anti-door bolt mouth sealing apparatus (102) of the flexible cylinder head turnover of oil cylinder (80); Realize closing and sealing of stifled anti-door slip flange (78), stifled anti-door slip flange locks oil cylinder (80) collapsing length has stifled anti-door slip flange to lock oil cylinder limit sensors (81) control; Stifled anti-door slip flange gusset plate (122) the stifled anti-door slip flange plate face of welding (79) of polylith longitude and latitude is non-to be come to form the reinforcement lattice on the face of calamity direction, and backplate (84) leans on behind the stifled anti-flange backplate bolt (85) fixedly on the reinforcement lattice behind the stifled anti-door flange; Be symmetrically welded at the stifled anti-door slip flange whereabouts limiting plate (83) in the middle of the stile inwall of stifled anti-every frame (58) left and right sides, be used to block and be welded on the non-fixed head that comes on the calamity face of slip flange plate face (79), limit the minimum downslide of stifled anti-door slip flange (a 78) position; The stifled anti-door sliding plate hoist cylinder tailstock (91) of 2 symmetries be fixed on stifled anti-every frame (58) above the lower frame on; Be symmetrically welded at the stifled anti-door sliding plate hoist cylinder headstock (90) above the stifled anti-door sliding plate plate face (87); Realize closing and sealing of stifled anti-door sliding plate (86), the collapsing length of its stifled anti-door sliding plate hoist cylinder (88) has stifled anti-door sliding plate hoist cylinder limit sensors (89) control; Stifled anti-door sliding plate plate face (87) is non-to be come in the middle of the calamity direction; The fixing stifled anti-door sliding plate of left-right symmetric locks oil cylinder (93); Stifled anti-door sliding plate locks the flexible cylinder head of oil cylinder (93); The stifled anti-door bolt mouth sealing apparatus (102) of turnover is realized locking of stifled anti-door sliding plate (86), and stifled anti-door sliding plate locks oil cylinder (93) cylinder head collapsing length has stifled anti-door sliding plate to lock oil cylinder limit sensors (94) control; Stifled anti-door sliding plate gusset plate (139) welding of polylith longitude and latitude) on the non-face that comes the calamity direction of stifled anti-door sliding plate plate face (87); Form the reinforcement lattice, backplate (95) leans on behind the stifled anti-sliding plate backplate bolt (96) fixedly on the reinforcement lattice behind the stifled anti-door sliding plate; Stifled anti-door sliding plate (86) is attend bottom and is all inlayed stifled anti-door sliding plate fire proof seal soft board (92); Come calamity direction, stifled anti-every frame intermediate transverse girder (62) to weld mutually with stifled anti-door fixed flat planar (99) in the lower frame bottom of stifled anti-every frame (58); The stifled anti-door stiffener (100) of polylith longitude and latitude is welded on stifled anti-every frame (58) frame inwall, the stifled anti-every frame intermediate transverse girder (62); Form the reinforcement lattice; And be welded on the non-face that comes the calamity direction of stifled anti-door fixed flat planar (99), backplate (103) leans on and stifledly prevents that behind the door backplate bolt (104) is fixedly on the reinforcement lattice behind the stifled anti-student; Stifled anti-every frame intermediate transverse girder (62) is non-to be come to be symmetrically welded stifled anti-student's carrying roller holder (98) on the calamity face, is used for fixing snub pulley (18); Two stile inwall middle and lower parts about stifled anti-every frame (58) are symmetrically welded stifled anti-door upper supporting roller holder (97), are used for fixing upper supporting roller (17); Stifled anti-every frame (58) left side or place, right frame wall bottom be gutter hydraulic gate switch oil cylinder (126) fixedly; Gutter hydraulic gate switch oil cylinder limit sensors (127); Be fixed on gutter hydraulic gate switch oil cylinder (126) and wear place, stifled anti-every frame (58) hole, the collapsing length of control gutter hydraulic gate switch oil cylinder (126); Two stiles come on the calamity direction face about stifled anti-every frame (58); Be symmetrically welded stifled anti-door slip spacing frid (101); Stifled anti-door slip flange (78), the stifled anti-door sliding plate of grate door sliding plate (86) slide in stifled anti-door slides the space that two stiles form about spacing frid (101) and stifled anti-every frame (58) in order; Stifled anti-door is drained a ports valve (107) and is fixed on that stifled anti-door fixed flat planar (99) is non-to be come on the calamity direction face, and its switch bit is equipped with stifled anti-door and drains a ports valve limit sensors (108) control; Be welded with stifled anti-every frame in the middle of stifled anti-every frame (58) four frame outer walls and strengthen gusset (59); Stifled anti-every frame is strengthened small gusset (60) two right-angle sides; Be welded on stifled anti-every frame (58) four frame outer walls respectively and strengthen on the gusset (59) with stifled anti-every frame, stifled anti-every frame is strengthened all leaving on the gusset (59) stifled anti-every frame and is strengthened the subsequent use hole of gusset (61); The coming of stifled anti-door (20) all members all is coated with embedding fire resistant coating (13) on the calamity direction face.

6. the stifled anti-device of the full-automatic disaster in mine according to claim 1 flexible band transportation lane is characterized in that: the said fire prevention device (10) of holding court from behind a screen mainly comprises: the fire prevention that the fire-proof and thermal-insulation fiber becomes with braided steel wire is held court from behind a screen, and device is held court from behind a screen (109), the fixing fire-proof and thermal-insulation fire prevention of holding court from behind a screen device hold court from behind a screen fixed head (110), the device bolt (111) of holding court from behind a screen of holding court from behind a screen of preventing fires; The fire prevention device bolt (111) of holding court from behind a screen of holding court from behind a screen, through fire prevention device fixed head (110) bolt hole of holding court from behind a screen of holding court from behind a screen, fixedly fire prevention hold court from behind a screen the stifled anti-every frame that (109) upper edge puts the beams in place in stifled anti-every frame (58) of device of holding court from behind a screen is strengthened gusset (59) and is come the calamity direction.

7. based on the stifled anti-device of the full-automatic disaster in the described mine of claim 1 flexible band transportation lane; It is characterized in that: said grate door (19) and stifled anti-door (20) surface adopt Aero-Space with fire-proof heat-insulating materials such as fire-proof heat-insulating material or vermiculite, asbestos, adopt technology formation overcoats such as spray, inlay.

8. the stifled anti-device of the full-automatic disaster in mine according to claim 1 flexible band transportation lane, it is characterized in that: said bolt anchorage doorframe (11) mainly comprises: bolt anchorage doorframe framework (112), bolt anchorage doorframe door junction plate (131), bolt anchorage doorframe are strengthened gusset (115), the bolt anchorage doorframe is strengthened small gusset (116), bolt anchorage doorframe bolthole (119), anchor pole (118), bolt anchorage doorframe anchor pole nut (121); Said bolt anchorage doorframe (12) divides upper and lower, left and right four frame beams; Beam is helped to weld the bolt anchorage doorframe outward and is strengthened gusset (115), and the bolt anchorage doorframe is strengthened small gusset (116) two right-angle sides and is welded on respectively on bolt anchorage doorframe framework (112) and the bolt anchorage doorframe reinforcement gusset (115); The bolt anchorage doorframe is strengthened gusset (115) and is uniformly distributed with bolt anchorage doorframe bolthole (119), and anchor pole (118) is through bolt anchorage doorframe bolthole (119) fixedly in the wall; Lean on bolt anchorage doorframe junction plate bolt (114) bolt anchorage doorframe door junction plate (131), bolt anchorage doorframe door junction plate (131) connects grate door (19) or stifled anti-door (20) through connecting bolt.

9. the stifled anti-device of the full-automatic disaster in mine according to claim 1 flexible band transportation lane, it is characterized in that: said gutter hydraulically operated gate (12) mainly comprises: gutter hydraulically operated gate doorframe (123), gutter hydraulic brake door-plate (124), gutter hydraulically operated gate switch oil cylinder (126), gutter hydraulically operated gate fire proof seal soft board (130), gutter hydraulically operated gate junction plate (131); Gutter hydraulically operated gate junction plate (131) is welded on above the gutter hydraulically operated gate doorframe (123) of rectangle; And in bolt hole, be fixed in the Yi Jiaochu below the lower frame of grate every frame (21) or stifled anti-every frame (58) with gutter hydraulically operated gate connecting bolt (132); Gutter hydraulically operated gate door-plate (124) top is through gutter hydraulically operated gate circuit-breaker oil cylinder head seat (128); The cylinder head that connects gutter hydraulically operated gate switch oil cylinder (126); Can in the groove of gutter hydraulically operated gate doorframe (123) and gutter hydraulically operated gate postive stop baffle (125) formation, slide up and down; Under the control of gutter hydraulically operated gate switch oil cylinder limit sensors (127), realize the switch of gutter hydraulically operated gate (12); Reach bottom about gutter hydraulically operated gate door-plate (124) and inlay gutter hydraulically operated gate fire proof seal soft board (130), be used for gutter hydraulically operated gate (12) fire prevention and sealing; Promptly following welding gutter hydraulically operated gate doorframe is strengthened gusset (133) about gutter hydraulically operated gate doorframe (123); Gutter hydraulically operated gate doorframe is strengthened small gusset (134) two right-angle sides; Be welded on gutter hydraulically operated gate doorframe respectively and strengthen gusset (133); Gutter hydraulically operated gate doorframe is strengthened on the small gusset (134), and gutter hydraulically operated gate doorframe is strengthened gusset (133), all has gutter hydraulically operated gate doorframe to strengthen the subsequent use hole of gusset (135); Gutter hydraulically operated gate switch oil cylinder tailstock (129) is fixed on a left side or the right circle body inwall place of grate every frame (21) or stifled anti-every frame (58).

10. the stifled anti-device of the full-automatic disaster in mine according to claim 1 flexible band transportation lane, it is characterized in that: the comprehensive cabinet of said electric liquid (14) mainly comprises: explosion-proof electric apparatus switch board, hydraulic power unit; Said explosion-proof electric apparatus switch board comprises: battery, energy converter, shift knob, control template, information set are grown up to be a useful person, relay, dial gauge, communication interface, audible-visual annunciator (8), explosion-proof horn mouth, casing and door-plate etc.; Said hydraulic power unit comprises: fire-proof motor, oil motor, hydraulic accumulator, safe unloader, non retern valve, two-bit triplet switch valve, solenoid electric valve, dial gauge and with supporting conduit under fluid pressure of hydraulic power unit etc.; The interior all the sensors of the comprehensive cabinet of said electric liquid (14) is connected with the action commander module of ground control unit (1); Action commander module is connected with programmable module, and programmable module is connected with all electromagnetic valves through the relay conversion equipment and makes corresponding oil cylinder by compulsory exercise; Said sensor mainly comprises remote gas sensor (6), temperature pick up (5), pressure sensor (4), level sensor (7), infrared ray sensor (3), coal dust density sensor (2) and each limit sensors.