CN2918146Y - Explosion-proof type bracket conveying vehicle for coal mine - Google Patents
Explosion-proof type bracket conveying vehicle for coal mine Download PDFInfo
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- CN2918146Y CN2918146Y CN 200620023311 CN200620023311U CN2918146Y CN 2918146 Y CN2918146 Y CN 2918146Y CN 200620023311 CN200620023311 CN 200620023311 CN 200620023311 U CN200620023311 U CN 200620023311U CN 2918146 Y CN2918146 Y CN 2918146Y
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Abstract
The utility model is an anti-explosive support car used in coal mine, comprising a front frame, a rear frame, a steering hinge device, a diesel engine, a hydraulic mechanism, a lifting device, a clamping device, a protection mechanism for air inlet and outlet, a water cooler, a traveling device, a hopper, and a control device. The vehicle adopts an anti-explosive design with a diesel engine as power, and a hydraulic mechanism is used for control over traveling, lifting, clamping, steering; a universal hinge steering device is positioned between the front frame and rear frame; in the vehicle, water electric, air are controlled by hydraulic device jointly, in particular suitable for operation in poor mines. The designed structure of the utility model is compact with large bearing capacity, free traveling, steering and moving as a proper anti-explosive support car used in coal applicable to convey.
Description
Technical field
The utility model relates to a kind of explosion-proof support transporting vehicle for coal mine, belongs to the design of haulage equipment under the coal mine and the technical field of manufacturing.
Background technology
In modern large-scale colliery, using many heavy waress, for example hydraulic support, transport vehicle, the car of shoveling coal, development machine, wagon drill etc., because these equipment self weight are bigger, very heavy, it is narrow to add colliery down-hole coal excavation and belt heading, surface condition is abominable, brought the long distance of very big difficulty, especially heavy wares to move for the carrying of these heavy waress, difficulty is bigger.
The support haulage equipment that uses in large-scale colliery mainly relies on external import at present, the transport trolley produced such as Australia, Britain for example, but because the difference of the geologic condition in foreign colliery, digging mode, specification of equipment performance requriements, cause import equipment to be not suitable for the needs in Chinese large-sized colliery, the import equipment complex structure, the fault rate height, maintenance difficulty is big, fragile part supply cycle is long, the price height, some gordian techniquies do not meet the explosion-proof criteria of China's coal-mine, are difficult to satisfy the needs of large-scale colliery to the heavy wares carrying.
Summary of the invention
Goal of the invention
Goal of the invention of the present utility model is exactly at the present situation of background technology and deficiency, according to the digging in Chinese large-sized colliery and the actual conditions of belt heading, explosion-proof technology standard according to China, design the explosion-proof support transporting vehicle that uses under a kind of later-model coal mine, to adapt to the needs of heavy wares such as transporting supports under the coal mine, the bracket carrier liquid collecting is pressed, pneumatic, promote, clamp, tractive, the diesel motor assembly, make bracket carrier realize mechanization, significantly improving the performance of transport trolley, to guarantee the safe and reliable transport operation of finishing under rugged environment.
Technical scheme
The utility model keystone configuration comprises: forebay, afer bay, diesel motor, hinged steering mechanism, hydraulic gear, lift system, clamping mechanism, traveling gear, air intake-exhaust protection mechanism, the water-cooled body of intaking out, the driven bridge of front-wheel, hopper, steering unit; The rear portion of forebay 1 is a linkwork 3, and linkwork 3 connects afer bay 2; The inside middle of forebay 1 is a diesel motor 4, the rear portion of diesel motor 4 is a hydraulic power unit 123, left back of diesel motor 4, hydraulic power unit 123 is diesel fuel tanks 28, the left part of diesel fuel tanks 28 is a water supply tank 27, the right part of diesel fuel tanks 28 is a hydraulic reservoir 29,30, diesel fuel tanks 28, hydraulic reservoir 29 rear portions are storage tank 15, and the front portion of diesel motor 4 is a radiator 52; The front portion of forebay 1 is preceding barrier shielding 49, the anterior left-right symmetric of forebay 1 is provided with headlight 53, Crashworthy plate 43,44, the front, right side of forebay 1 is cover plate 51, operator's compartment 16, fire extinguisher 22, and operator's compartment 16 tops are ceiling 17, and the right side rear lower of forebay 1 is a front-wheel 6; The left side of forebay 1 is the empty filter 13 of cover plate 50, air inlet, exhaust washbox 14, and the left side rear lower of forebay 1 is a front-wheel 5; The right back portion of forebay 1 is provided with pull bar 26, and connects with afer bay 2; The rear portion of forebay 1 is provided with and turns to oil cylinder 31,32, connects with linkwork 3; The rear lower of forebay 1 is provided with driven bridge 24, and front- wheel 5,6 is installed; The centre of afer bay 2 is a hopper 57, and connection elevator chain 58, the front portion of afer bay 2 is a hydraulic distributing valve group 127, and hydraulic distributing valve group 127 left sides are fluid control valve 25, hydraulic synchronizing valve 11, and hydraulic distributing valve group 127 right sides are fluid control valve 56, hydraulic synchronizing valve 12; The right outside of afer bay 2 is provided with Crashworthy plate 46, trailing wheel 8,10, Crashworthy plate 48, back light 55 successively, and the Right Inboard of afer bay 2 is provided with lift system 40,42, elevating ram 36,38, oscillating axle 100, clamping oil cylinder 34,84; The left-external side of afer bay 2 is provided with Crashworthy plate 45, trailing wheel 7,9, Crashworthy plate 47, back light 55 successively; The left inboard of afer bay 2 is provided with lift system 39,41, elevating ram 35,37, oscillating axle 99, clamping oil cylinder 33,83; The centre of afer bay 2 is a U type groove 101.
The centre of described forebay 1 is engine hood panel 66,67, hydraulic power unit cover plate 68, the rear middle part left side is a water supply tank 27, be right after water supply tank 27 and be diesel fuel tanks 28, be right after diesel fuel tanks 28 and be hydraulic reservoir 29,30, diesel fuel tanks 28, hydraulic reservoir 29 rear portions are storage tank 15; The front portion of forebay 1 is preceding barrier shielding 49, and barrier shielding 49 is radiator base 80 before being right after; The left side of forebay 1 is followed successively by Crashworthy plate 43, shackle 65, cover plate 50, exhaust washing case lid 158, shielding plate 141, and rear lower is a front-wheel 5; The right side of forebay 1 is followed successively by Crashworthy plate 44, shackle 64, cover plate 51, operator's compartment 16, ceiling 17, fire extinguisher 22, shielding plate 147, and rear lower is a front-wheel 6; The rear portion of forebay 1 is a body cradle 75, and rear lower is that front- wheel 5,6 is installed on driven bridge 24, the driven bridge 24; The rear portion is that seat support 20, middle part are bearing circle 18 in the operator's compartment 16, and preceding bottom is a hydraulic efficiency operated valve 21, and the front portion is a gauge panel 59, and sidepiece is gauge panel 19, fluid control dish 54; The both sides of forebay 1 are provided with louver 23,73, side guard plate 69,70,71,72, exhaust washing case lid 74.
The described afer bay 2 groove shape that takes the shape of the letter U, the front portion is hinged pedestal 94, and connects jointed shaft 93, cover plate 61, and cover plate 61 left sides are cover plate 76, shackle 78, and cover plate 61 right sides are cover plate 77, shackle 79; The left-external side of afer bay 2 is followed successively by Crashworthy plate 45, shackle 87, trailing wheel 7,9, Crashworthy plate 47, shackle 85; The left inboard of afer bay 2 is followed successively by lift system 39, elevating ram 35, clamping oil cylinder 33, oscillating axle 99, lift system 41, elevating ram 37, clamping oil cylinder 83; The right outside of afer bay 2 is followed successively by Crashworthy plate 46, shackle 88, trailing wheel 8,10, Crashworthy plate 48, shackle 86; The Right Inboard of afer bay 2 is followed successively by lift system 40, elevating ram 36, clamping oil cylinder 34, oscillating axle 100, lift system 42, elevating ram 38, clamping oil cylinder 84; Trailing wheel 7,8,9,10 is supported by wheel hub 89,90,91,92, and connects HM Hydraulic Motor 95,96,97,98; Connect by Assembly of pin 139,140 between the trailing wheel 7,8,9,10; There is side guard plate 62 in jointed shaft 93 outsides; The centre of afer bay 2 is a U type groove 101.
Described lift system 39,40,41,42 structures are the same, be and be symmetrical set, upper left quarter at base 110 is a support plate 107, right part is a crane arm 104, connect with elevating ram 35,36,37,38 by axle 108,109 between crane arm 104 and the support plate 107, in the middle of the crane arm 104 is castellated shaft 106, and castellated shaft 106 outsides are support plate 116,117,118,119, lift arm 105, and fixing by bolt 112; There is a copper sheathing 114 castellated shaft 106 inside, the outside is covered by end cap 115,121, lubricator cup 111 is arranged at the top, elevating ram 35,36,37,38 connects with hydraulic synchronizing valve 11,12, fluid control valve 25,56, hydraulic efficiency operated valve 21, fluid control dish 54 by pipeline, is furnished with several mounting holes 113 on the base 110.
Described hydraulic gear is by hydraulic power unit, hydraulic ram, HM Hydraulic Motor, fluid control valve, hydraulic distributing valve, and hydraulic synchronizing valve, hydraulic reservoir, hydraulic efficiency operated valve, fluid control dish, hydraulic tubing are formed; Hydraulic power unit 123 is located at the rear portion of the diesel motor 4 of forebay 1, hydraulic power unit 123 is by pipeline and hydraulic reservoir 29,30, hydraulic pressure pouring orifice 120 connects, hydraulic power unit 123 connects hydraulic distributing valve group 127 by pipeline, hydraulic distributing valve group 127 connects fluid control valve 25 by pipeline, 56, hydraulic synchronizing valve 11,12, turn to oil cylinder 31 by the pipeline connection, 32, elevating ram 35,36,37,38, clamping oil cylinder 33,34,83,84, HM Hydraulic Motor 95,96,97,98, the hydraulic efficiency operated valve 21 in the operator's compartment 16, fluid control dish 54 is by pipeline and hydraulic power unit 123, hydraulic distributing valve group 127, fluid control valve 25,56, hydraulic synchronizing valve 11,12, elevating ram 35,36,37,38, clamping oil cylinder 33,34,83,84, HM Hydraulic Motor 95,96,97,98, turn to oil cylinder 31,32 connect.
The driven bridge 24 of described front-wheel is the major axis shape, bilateral symmetry is provided with hitch 102,103, be respectively equipped with follower shaft 81,82 in the hitch 102,103, driven bridge 24 connects mutually with follower shaft 81,82, hitch 102,103, follower shaft 81,82 connects front wheel hub 159,160 respectively, front wheel hub 159,160 connects front- wheel 5,6 respectively, and driven bridge 24 connects with forebay 1 by bolt 124,125.
Described air intake-exhaust protection mechanism, on the top of bearing 143,144,145,146 is diesel motor 4, upper left quarter at diesel motor 4 is provided with the empty filter 13 of air inlet, the empty filter 13 of air inlet connects air inlet pipe 138, air inlet pipe 138 connects air pressurizing unit 132, air pressurizing unit 132 connects air inlet pipe 128, air inlet pipe 128 connects choker relief valve 131, choker relief valve 131 connects air inlet fence 130, air inlet fence 130 connects charge cooling pipe 134, and charge cooling pipe 134 connects the air-actuator of diesel motor 4 by pipeline; The air-actuator of diesel motor 4 connects water-cooling exhaust pipe 133, water-cooling exhaust pipe 133 connects freeing pipe 148, freeing pipe 148 connects exhaust washbox 14, exhaust washbox 14 connects water supply tank 27 by water pipe 156, water pipe 150 on the water supply tank 27 connects radiator 52, waterway tube in water pipe 151,152 and the diesel motor 4 connects, and the mouth of a river is put for giving in the mouth of a river 157.
The described water-cooled body of intaking out, form by water pump complement, the bloated water tank of splashing, water inlet pipe and water outlet pipe, radiator, water pump complement 122 connects the water tank 135 that expands of splashing by water pipe, splash and expand water tank 135 by the external water source of 126 connections, the mouth of a river, water pump complement 122 connects radiator 52 by coolant inlet pipe 136, coolant outlet pipe 137, form the water cooling circulation, splash and expand water tank 135 by the waterway tube in water-circulating pipe 161, the 162 connection diesel motors 4.
Effect
The utility model is compared with background technology has tangible advance, make that the haulage equipment of excavation support has had home-made model under the coal mine, it is long to have overcome import type fragile part supply cycle, easy-maintaining not, the difficult problem of incompatibility China geologic condition and explosion-proof needs, carried out explosion-proof design, adopted diesel motor to do power, adopt forebay, afer bay, the universal hinging steering hardware, hydrostatic drive, walking, turn to, promote, clamp control mechanism, air operated control is handled air intake-exhaust mechanism, the water route cooling body, water,, gas, fluid pressure linkage is handled control, this transport trolley is adapted at transport operation under the harsh environment of down-hole, project organization is reasonable, bearing capacity is big, walking, turn to, move freely, safety, stable, reliably, large-scale production facilities such as transporting supports under coal mine extremely suits, be very good coal mine underground explosion proof bracket carrier, this transport trolley also can use in aboveground or other mineral.
Description of drawings
Fig. 1 is the integral structure front view
Fig. 2 is the integral structure birds-eye view
Fig. 3 is that the A of Fig. 2 is to view
Fig. 4 is the forebay front view
Fig. 5 is the forebay birds-eye view
Fig. 6 is that the B of Fig. 5 is to view
Fig. 7 is the afer bay front view
Fig. 8 is the afer bay birds-eye view
Fig. 9 is turnover gas, Inlet and outlet water mechanism front view
Figure 10 is turnover gas, Inlet and outlet water mechanism front view
Figure 11 is that the C of Fig. 9 is to view
Figure 12 is the exhaust gear front view
Figure 13 is the exhaust gear birds-eye view
Figure 14 is the lift system front view
Figure 15 is the lift system birds-eye view
Figure 16 is the D-D section-drawing of Figure 14
Figure 17 is the hydraulic gear front view
Figure 18 is the hydraulic gear birds-eye view
Figure 19 is the driven bridge construction figure of front-wheel
Shown in the figure, each piece number inventory is as follows:
1, forebay, 2, afer bay, 3, linkwork, 4, diesel motor, 5, front-wheel, 6, front-wheel, 7, trailing wheel, 8, trailing wheel, 9, trailing wheel, 10, trailing wheel, 11, hydraulic synchronizing valve, 12, hydraulic synchronizing valve, 13, the empty filter of air inlet, 14, the exhaust washbox, 15, storage tank, 16, operator's compartment, 17, ceiling, 18, bearing circle, 19, gauge panel, 20, seat, 21, hydraulic efficiency operated valve, 22, fire extinguisher, 23, louver, 24, the driven bridge of front-wheel, 25, fluid control valve, 26, pull bar, 27, water supply tank, 28, diesel fuel tanks, 29, hydraulic reservoir, 30, hydraulic reservoir, 31, turn to oil cylinder, 32, turn to oil cylinder, 33, clamping oil cylinder, 34, clamping oil cylinder, 35, elevating ram, 36, elevating ram, 37, elevating ram, 38, elevating ram, 39, lift system, 40, lift system, 41, lift system, 42, lift system, 43, Crashworthy plate, 44, Crashworthy plate, 45, Crashworthy plate, 46, Crashworthy plate, 47, Crashworthy plate, 48, Crashworthy plate, 49, preceding barrier shielding, 50, cover plate, 51, cover plate, 52, radiator, 53, headlight, 54, the fluid control dish, 55, back light, 56, fluid control valve, 57, hopper, 58, elevator chain, 59, gauge panel, 60, nameplate, 61, cover plate, 62, side guard plate, 63, belt pulley, 64, shackle, 65, shackle, 66, engine hood panel, 67, engine hood panel, 68, the hydraulic power unit cover plate, 69, side guard plate, 70, side guard plate, 71, side guard plate, 72, side guard plate, 73, louver, 74, exhaust washbox backplate, 75, body cradle, 76, cover plate, 77, cover plate, 78, shackle, 79, shackle, 80, radiator base, 81, follower shaft, 82, follower shaft, 83, clamping oil cylinder, 84, clamping oil cylinder, 85, shackle, 86, shackle, 87, shackle, 88, shackle, 89, wheel hub, 90, wheel hub, 91, wheel hub, 92, wheel hub, 93, jointed shaft, 94, hinged pedestal, 95, HM Hydraulic Motor, 96, HM Hydraulic Motor, 97, HM Hydraulic Motor, 98, HM Hydraulic Motor, 99, oscillating axle, 100, oscillating axle, 101, U type groove, 102, hitch, 103, hitch, 104, crane arm, 105, lift arm, 106, castellated shaft, 107, support plate, 108, axle, 109, axle, 110, base, 111, lubricating cup, 112, bolt, 113, mounting hole, 114, the axle copper sheathing, 115, end cap, 116, support plate, 117, support plate, 118, support plate, 119, support plate, 120, the hydraulic pressure pouring orifice, 121, end cap, 122, water pump complement, 123, hydraulic power unit, 124, bolt, 125, bolt, 126, the mouth of a river, 127, the hydraulic distributing valve group, 128, air inlet pipe, 129, support plate, 130, the air inlet fence, 131, choker relief valve, 132, air pressurizing unit, 133, water-cooling exhaust pipe, 134, the charge cooling pipe, 135, the bloated water tank of splashing, 136, coolant inlet pipe, 137, coolant outlet pipe, 138, air inlet pipe, 139, Assembly of pin, 140, Assembly of pin, 141, the shielding plate, 142, support plate, 143, bearing, 144, bearing, 145, bearing, 146, bearing, 147, the shielding plate, 148, freeing pipe, 149, engine cylinder cover, 150, water pipe, 151, water pipe, 152, water pipe, 153, water pipe, 154, water pipe, 155, water pipe, 156, water pipe, 157, the mouth of a river, 158, exhaust washing case lid, 159, front wheel hub, 160, front wheel hub, 161, water-circulating pipe, 162, water-circulating pipe.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Shown in Fig. 1,2,3, this transport trolley is 24 tons of deadweights, carry 40 tons large-scale, heavy duty equipment, owing to be operation transportation in the harsh environment under coal mine, each mechanism, parts have all been done explosion-proof design, and forebay 1, afer bay 2, linkwork 3, front- wheel 5,6, trailing wheel 7,8,9,10 are formed a complete complete machine type.
Front- wheel 5,6, trailing wheel 7,8,9,10 are solid formula high strength tire, walk to adapt in the harsh environment of down-hole, this walking mechanism is a driving structure of rear wheel, on the wheel hub 89,90,91,92 of trailing wheel 7,8,9,10, HM Hydraulic Motor 95,96,97,98 is housed, by hydraulic gear maneuvering valve 21,54 controls of fluid control dish, drive car load and move forward, retreat, turn to, this structure driving force is big, operates steadily.
Hydraulic gear be car load transmission, running, walk, turn to, promote, clamp the mechanism that function is finished, hydraulic power unit 123 will connect unimpeded with each oil cylinder, hydraulic pressure, control, distribution, flow divider valve group, hydraulic reservoir 29,30 is wanted the oil mass abundance, fluid control dish 54, hydraulic efficiency operated valve 21 are harmonious with each valve, each oil cylinder, and it is correct to handle control.
The sidepiece of mmi machine frame 1 is provided with nameplate 60.
Fig. 4; 5; shown in 6; it is the constructional drawing of forebay 1; be complete machine power; handle the installation position of control and auxiliary facilities; front middle part is the cover plate 66 of diesel motor 4; 67; the rear portion is the cover plate 68 of hydraulic power unit 123; rear middle part is a water supply tank 27; diesel fuel tanks 28; hydraulic reservoir 29; 30; rear portion is a storage tank 15; body cradle 75; left and right sides is provided with the case radiation louver 23 of diesel motor 4; 73; left and right sides is provided with side guard plate 69; 70; 71; 72, the left side is provided with cover plate 50; exhaust washbox backplate 74; cover plate 158, right side are operator's compartment 16; fire extinguisher 22; cover plate 51; the front portion is provided with radiator base 80; the air intake-exhaust protection; the water-cooled body of intaking out is installed on the forebay 1, and each one will install careful and precise, works good; each parts wants intensity good, impact resistance.
Fig. 7; shown in 8; it is the constructional drawing of afer bay 2; afer bay 2 is working positions of transport trolley; the centre is the U type groove 101 of hopper 57; the front portion is hinged pedestal 94; cover plate 61; both sides are cover plate 76; 77; all around four bights are provided with Crashworthy plate 45; 46; 47; 48; damage parts with the bump that prevents underworkings; the left and right sides is provided with trailing wheel 7; 8; 9; 10, trailing wheel is provided with wheel hub 89; 90; 91; 92; HM Hydraulic Motor 95; 96; 97; 98, and connect with hydraulic gear; order about and drive trailing wheel and car load walking; lift system 39; 40; 41; 42 with elevating ram 35; 36; 37; 38; clamping oil cylinder 33; 34; 83; 84 connect interlock, and coordinate to use, and each parts wants intensity good; impact resistance; oscillating axle 99; the 100th, the walking fender guard, top, ground, down-hole is lame not at ordinary times, afer bay meeting runout; oscillating axle can be regulated the swing of alleviating afer bay voluntarily, makes carrying safer.
Fig. 9,10,11,12, shown in 13, be the periphery figure of diesel motor 4, it is the air intake-exhaust protection mechanism, the water-cooled body connecting relation figure of intaking out, it is the blasting protection facilities that guarantees diesel motor 4 normal operations, air intake-exhaust mechanism is mainly by the empty filter 13 of air inlet, air pressurizing unit 132, air inlet valve 131, air inlet fence 130, charge cooling pipe 134, water-cooling exhaust pipe 133, exhaust washbox 14, water supply tank 27 is formed, the water inlet discharge mechanism is mainly by the water tank 135 that expands of splashing, water pump complement 122, coolant inlet pipe 136, coolant outlet pipe 137, radiator 52 is formed, each gas circuit, the water route is unimpeded, connecting relation is wanted rationally, and handling control will be freely; The gas motor air feed of storage tank 15 in diesel oil starts, water supply tank 27 is looked the automatic amount of makeup water of water level of exhaust washbox 14, and water pipe 153,154,155 connects with the waterway tube of diesel motor 4.
Shown in Figure 14,15,16, it is the constructional drawing of lift system 39,40,41,42, each lift system structure is the same, be symmetrical arranged, action is harmonious during use, will be used with hopper 57, chain sling 58 during operation, coordinate to use with elevating ram 35,36,37,38, clamping oil cylinder 33,34,83,84, to clamp earlier, afterwards promote, to guarantee safety.
Figure 17, shown in 18, it is the hydraulic gear arrangement plan, hydraulic power unit 123 is by pipeline and hydraulic reservoir 29,30, hydraulic pressure pouring orifice 120 UNICOMs, by pipeline and hydraulic distributing valve group 127, hydraulic synchronizing valve 11,12, fluid control valve 25,56, hydraulic efficiency operated valve 21, fluid control dish 54 connects, each valve is by pipeline and turn to oil cylinder 31,32, elevating ram 35,36,37,38, clamping oil cylinder 33,34,83,84, HM Hydraulic Motor 95,96,97,98 connect, hydraulic gear is the various function actions that direct control is controlled this car, each pipeline is unimpeded, the adaptor union interface will seal, must not leakage of oil, to guarantee that hydraulic coupling is normal.
Shown in Figure 19, be driven bridge 24 constructionals drawing of front-wheel, driven bridge 24 carryings are big, want intensity good, to make of alloy structureal steel, both sides connect with front wheel hub 159,160, front- wheel 5,6 by follower shaft 81,82, hitch 102,103, connect with forebay 1 by bolt 124,125, and each one will install firmly.
Claims (8)
1, a kind of explosion-proof support transporting vehicle for coal mine, it is characterized in that: keystone configuration comprises: forebay, afer bay, diesel motor, hinged steering mechanism, hydraulic gear, lift system, clamping mechanism, traveling gear, air intake-exhaust protection mechanism, the water-cooled body of intaking out, the driven bridge of front-wheel, hopper, steering unit; The rear portion of forebay (1) is linkwork (3), and linkwork (3) connects afer bay (2); The inside middle of forebay (1) is diesel motor (4), the rear portion of diesel motor (4) is hydraulic power unit (123), left back of diesel motor (4), hydraulic power unit (123) is diesel fuel tanks (28), the left part of diesel fuel tanks (28) is water supply tank (27), the right part of diesel fuel tanks (28) is a hydraulic reservoir (29,30), diesel fuel tanks (28), hydraulic reservoir (29) rear portion are storage tank (15), and the front portion of diesel motor (4) is radiator (52); The front portion of forebay (1) is preceding barrier shielding (49), the anterior left-right symmetric of forebay (1) is provided with headlight (53), Crashworthy plate (43,44), the front, right side of forebay (1) is cover plate (51), operator's compartment (16), fire extinguisher (22), operator's compartment (16) top is ceiling (17), and the right side rear lower of forebay (1) is front-wheel (6); The left side of forebay (1) is the empty filter (13) of cover plate (50), air inlet, exhaust washbox (14), and the left side rear lower of forebay (1) is front-wheel (5); The right back portion of forebay (1) is provided with pull bar (26), and connects with afer bay (2); The rear portion of forebay (1) is provided with and turns to oil cylinder (31,32), connects with linkwork (3); The rear lower of forebay (1) is provided with driven bridge (24), and front-wheel (5,6) is installed; The centre of afer bay (2) is hopper (57), and connection elevator chain (58), the front portion of afer bay (2) is hydraulic distributing valve group (127), hydraulic distributing valve group (127) left side is fluid control valve (25), hydraulic synchronizing valve (11), and hydraulic distributing valve group (127) right side is fluid control valve (56), hydraulic synchronizing valve (12); The right outside of afer bay (2) is provided with Crashworthy plate (46), trailing wheel (8,10), Crashworthy plate (48), back light (55) successively, and the Right Inboard of afer bay (2) is provided with lift system (40,42), elevating ram (36,38), oscillating axle (100), clamping oil cylinder (34,84); The left-external side of afer bay (2) is provided with Crashworthy plate (45), trailing wheel (7,9) successively, Crashworthy plate (47), back light (55); The left inboard of afer bay (2) is provided with lift system (39,41), elevating ram (35,37), oscillating axle (99), clamping oil cylinder (33,83); The centre of afer bay (2) is a U type groove (101).
2, explosion-proof support transporting vehicle for coal mine according to claim 1, it is characterized in that: the centre of described forebay (1) is an engine hood panel (66,67), hydraulic power unit cover plate (68), the rear middle part left side is water supply tank (27), being right after water supply tank (27) is diesel fuel tanks (28), being right after diesel fuel tanks (28) is hydraulic reservoir (29,30), and diesel fuel tanks (28), hydraulic reservoir (29) rear portion are storage tank (15); The front portion of forebay (1) is preceding barrier shielding (49), and being right after preceding barrier shielding (49) is radiator base (80); The left side of forebay (1) is followed successively by Crashworthy plate (43), shackle (65), cover plate (50), exhaust washing case lid (158), shielding plate (141), and rear lower is front-wheel (5); The right side of forebay (1) is followed successively by Crashworthy plate (44), shackle (64), cover plate (51), operator's compartment (16), ceiling (17), fire extinguisher (22), shielding plate (147), and rear lower is front-wheel (6); The rear portion of forebay (1) is body cradle (75), and rear lower is that driven bridge (24), driven bridge (24) are gone up installation front-wheel (5,6); The interior rear portion of operator's compartment (16) is that seat support (20), middle part are bearing circle (18), and preceding bottom is hydraulic efficiency operated valve (21), and the front portion is gauge panel (59), and sidepiece is gauge panel (19), fluid control dish (54); The both sides of forebay (1) are provided with louver (23,73), side guard plate (69,70,71,72), exhaust washing case lid (74).
3, explosion-proof support transporting vehicle for coal mine according to claim 1, it is characterized in that: described afer bay (2) the groove shape that takes the shape of the letter U, the front portion is hinged pedestal (94), and connect jointed shaft (93), cover plate (61), cover plate (61) left side is cover plate (76), shackle (78), and cover plate (61) right side is cover plate (77), shackle (79); The left-external side of afer bay (2) is followed successively by Crashworthy plate (45), shackle (87), trailing wheel (7,9), Crashworthy plate (47), shackle (85); The left inboard of afer bay (2) is followed successively by lift system (39), elevating ram (35), clamping oil cylinder (33), oscillating axle (99), lift system (41), elevating ram (37), clamping oil cylinder (83); The right outside of afer bay (2) is followed successively by Crashworthy plate (46), shackle (88), trailing wheel (8,10), Crashworthy plate (48), shackle (86); The Right Inboard of afer bay (2) is followed successively by lift system (40), elevating ram (36), clamping oil cylinder (34), oscillating axle (100), lift system (42), elevating ram (38), clamping oil cylinder (84); Trailing wheel (7,8,9,10) is supported by wheel hub (89,90,91,92), and connects HM Hydraulic Motor (95,96,97,98); Connect by Assembly of pin (139,140) between the trailing wheel (7,8,9,10); There is side guard plate (62) in jointed shaft (93) outside; The centre of afer bay (2) is a U type groove (101).
4, explosion-proof support transporting vehicle for coal mine according to claim 1, it is characterized in that: described lift system (39,40,41,42) structure is the same, be and be symmetrical set, upper left quarter at base (110) is support plate (107), and right part is crane arm (104), passes through axle (108 between crane arm (104) and the support plate (107), 109) with elevating ram (35,36,37,38) connect, in the middle of the crane arm (104) is castellated shaft (106), castellated shaft (106) outside is a support plate (116,117,118,119), lift arm (105), and fixing by bolt (112); There is a copper sheathing (114) castellated shaft (106) inside, outside by end cap (115,121) cover, lubricator cup (111), elevating ram (35 are arranged at the top, 36,37,38) by pipeline and hydraulic synchronizing valve (11,12), fluid control valve (25,56), hydraulic efficiency operated valve (21), fluid control dish (54) connect, and is furnished with several mounting holes (113) on the base (110).
5, explosion-proof support transporting vehicle for coal mine according to claim 1, it is characterized in that: described hydraulic gear is by hydraulic power unit, hydraulic ram, HM Hydraulic Motor, fluid control valve, hydraulic distributing valve, and hydraulic synchronizing valve, hydraulic reservoir, hydraulic efficiency operated valve, fluid control dish, hydraulic tubing are formed; Hydraulic power unit (123) is located at the rear portion of the diesel motor (4) of forebay (1), and hydraulic power unit (123) is by pipeline and hydraulic reservoir (29,30), hydraulic pressure pouring orifice (120) connects, hydraulic power unit (123) connects hydraulic distributing valve group (127) by pipeline, and hydraulic distributing valve group (127) connects fluid control valve (25,56) by pipeline, hydraulic synchronizing valve (11,12), turn to oil cylinder (31,32) by the pipeline connection, elevating ram (35,36,37,38), clamping oil cylinder (33,34,83,84), HM Hydraulic Motor (95,96,97,98), hydraulic efficiency operated valve (21) in the operator's compartment (16), fluid control dish (54) is by pipeline and hydraulic power unit (123), hydraulic distributing valve group (127), fluid control valve (25,56), hydraulic synchronizing valve (11,12), elevating ram (35,36,37,38), clamping oil cylinder (33,34,83,84), HM Hydraulic Motor (95,96,97,98), turn to oil cylinder (31,32) to connect.
6, explosion-proof support transporting vehicle for coal mine according to claim 1, it is characterized in that: the driven bridge of described front-wheel (24) is the major axis shape, bilateral symmetry is provided with hitch (102,103), be respectively equipped with follower shaft (81 in the hitch (102,103), 82), driven bridge (24) connects mutually with follower shaft (81,82), hitch (102,103), follower shaft (81,82) connect front wheel hub (159,160), front wheel hub (159 respectively, 160) connect front-wheel (5 respectively, 6), driven bridge (24) connects with forebay (1) by bolt (124,125).
7, explosion-proof support transporting vehicle for coal mine according to claim 1, it is characterized in that: described air intake-exhaust protection mechanism, at bearing (143,144,145,146) top is diesel motor (4), upper left quarter at diesel motor (4) is provided with the empty filter (13) of air inlet, the empty filter of air inlet (13) connects air inlet pipe (138), air inlet pipe (138) connects air pressurizing unit (132), air pressurizing unit (132) connects air inlet pipe (128), air inlet pipe (128) connects choker relief valve (131), choker relief valve (131) connects air inlet fence (130), and air inlet fence (130) connects charge cooling pipe (134), and charge cooling pipe (134) connects the air-actuator of diesel motor (4) by pipeline; The air-actuator of diesel motor (4) connects water-cooling exhaust pipe (133), water-cooling exhaust pipe (133) connects freeing pipe (148), freeing pipe (148) connects exhaust washbox (14), exhaust washbox (14) connects water supply tank (27) by water pipe (156), water pipe (150) on the water supply tank (27) connects radiator (52), waterway tube in water pipe (151,152) and the diesel motor (4) connects, and the mouth of a river (157) put the mouth of a river for giving.
8, explosion-proof support transporting vehicle for coal mine according to claim 1, it is characterized in that: the described water-cooled body of intaking out, by water pump complement, the bloated water tank of splashing, water inlet pipe and water outlet pipe, radiator is formed, water pump complement (122) connects the bloated water tank (135) of splashing by water pipe, the bloated water tank (135) of splashing is by the mouth of a river (126), connect external water source, water pump complement (122) is by coolant inlet pipe (136), coolant outlet pipe (137) connects radiator (52), form the water cooling circulation, the bloated water tank (135) of splashing connects the interior waterway tube of diesel motor (4) by water-circulating pipe (161,162).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023311 CN2918146Y (en) | 2006-01-04 | 2006-01-04 | Explosion-proof type bracket conveying vehicle for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023311 CN2918146Y (en) | 2006-01-04 | 2006-01-04 | Explosion-proof type bracket conveying vehicle for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2918146Y true CN2918146Y (en) | 2007-07-04 |
Family
ID=38215956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620023311 Expired - Fee Related CN2918146Y (en) | 2006-01-04 | 2006-01-04 | Explosion-proof type bracket conveying vehicle for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2918146Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396515C (en) * | 2006-01-04 | 2008-06-25 | 煤炭科学研究总院太原分院 | Explosion-proof support transporting vehicle for coal mine |
| CN101830413A (en) * | 2010-05-05 | 2010-09-15 | 三一重型装备有限公司 | Support carrier and cab thereof |
| CN101871362A (en) * | 2010-06-07 | 2010-10-27 | 山东兖煤精益机电设备有限公司 | Laneway material transportation vehicle for mines |
| CN102407859A (en) * | 2011-10-08 | 2012-04-11 | 中国煤炭科工集团太原研究院 | Three-degree-of-freedom articulating device of bracket transport vehicle |
| CN102587951A (en) * | 2012-03-17 | 2012-07-18 | 河南理工大学 | Hydraulic U-type steel bracket supporting machine |
| CN102963288A (en) * | 2012-10-31 | 2013-03-13 | 中国煤炭科工集团太原研究院 | Anti-explosion cable transporting truck for coalmine |
| CN109130721A (en) * | 2018-07-24 | 2019-01-04 | 中国神华能源股份有限公司 | Articulated mounting and heavily loaded bracket carrier |
-
2006
- 2006-01-04 CN CN 200620023311 patent/CN2918146Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396515C (en) * | 2006-01-04 | 2008-06-25 | 煤炭科学研究总院太原分院 | Explosion-proof support transporting vehicle for coal mine |
| CN101830413A (en) * | 2010-05-05 | 2010-09-15 | 三一重型装备有限公司 | Support carrier and cab thereof |
| CN101871362A (en) * | 2010-06-07 | 2010-10-27 | 山东兖煤精益机电设备有限公司 | Laneway material transportation vehicle for mines |
| CN101871362B (en) * | 2010-06-07 | 2012-01-11 | 山东兖煤精益机电设备有限公司 | Laneway material transportation vehicle for mines |
| CN102407859A (en) * | 2011-10-08 | 2012-04-11 | 中国煤炭科工集团太原研究院 | Three-degree-of-freedom articulating device of bracket transport vehicle |
| CN102587951A (en) * | 2012-03-17 | 2012-07-18 | 河南理工大学 | Hydraulic U-type steel bracket supporting machine |
| CN102587951B (en) * | 2012-03-17 | 2013-12-04 | 河南理工大学 | Hydraulic U-type steel bracket supporting machine |
| CN102963288A (en) * | 2012-10-31 | 2013-03-13 | 中国煤炭科工集团太原研究院 | Anti-explosion cable transporting truck for coalmine |
| CN102963288B (en) * | 2012-10-31 | 2015-05-13 | 中国煤炭科工集团太原研究院 | Anti-explosion cable transporting truck for coalmine |
| CN109130721A (en) * | 2018-07-24 | 2019-01-04 | 中国神华能源股份有限公司 | Articulated mounting and heavily loaded bracket carrier |
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