CN105944818B - The dual-purpose movement of rail is broken to select platform - Google Patents

The dual-purpose movement of rail is broken to select platform Download PDF

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Publication number
CN105944818B
CN105944818B CN201610520288.4A CN201610520288A CN105944818B CN 105944818 B CN105944818 B CN 105944818B CN 201610520288 A CN201610520288 A CN 201610520288A CN 105944818 B CN105944818 B CN 105944818B
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wheel
support
rail
lifting
broken
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CN105944818A (en
Inventor
郭大军
郭宪录
连玉竹
董翔
李恒勇
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • B02C21/02Transportable disintegrating plant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00Mechanical conveyors not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00Loading or unloading
    • B65G65/30Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34Emptying devices
    • B65G65/40Devices for emptying otherwise than from the top
    • B65G65/42Devices for emptying otherwise than from the top using belt or chain conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04Bulk

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

It is broken the invention discloses a kind of dual-purpose movement of rail and selects platform, including pedestal, support member and lifting component;The pedestal is connected to the bottom of the lifting component, and the support member is flexibly connected with the lifting component, and the support member includes that two sets of supports are seperated, front-rear position of two sets of support split settings in the bottom plate;The seperated support includes wheel, wheel shaft, support column and supporting beam;Two support columns are separately positioned on the bottom of the supporting beam, and close to two end positions of the supporting beam;The wheel is arranged on the wheel shaft, and two ends of the wheel shaft are fixed on the bottom of the support column.The present invention is applied widely, multi-platform freely to connect, along long production process, easily formation industrial chain.

Description

The dual-purpose movement of rail is broken to select platform
Technical field
Platform is selected the present invention relates to one kind is broken, specifically, is related to that a kind of dual-purpose movement of rail is broken to select platform.
Background technique
China is various aggregate big producers, and traditional mobile crushing station has rubber-tyred or two kinds of crawler type, is both needed to professional machine Motor-car draws another bogie frame, since vehicle body is narrow, running gear and tire load-bearing is limited only carries one on a bogie frame Middle-size and small-size broken optional equipment production or mobile, individual exacerbation vehicle frames that lengthen can carry a small-sized crusher and a small-size vibration screen. There are drawback have vehicle body length, involve great expense, the mobile hard Ji Pingji in operation area controls that speed is slow, maintenance rate is high, work consuming is time-consuming, influences Production capacity, oil consumption is high, pollutes environment, and severe industrial and mineral sand dust easily makes air filter, oily filter blocking, engine impaired, and sharp thing, chemical solid waste are easy Corrosion tire or endless track installation are stabbed out, the short water of summer engine high-temperature, lubrication sand dust difficulty resistance, profession need to be employed by driving maintenance Personnel, vehicle body is high away from ground, walking or production safety performance are poor, and foot support point is few, and landing ground little Yi steps on sunken, tire and hydraulic old It easily blows out after change and rushes down pressure, Yi Fasheng overthrow accident, life in application is short, many defects such as production cost height.
Broken to select effect there are wretched insufficiencies: a vehicle only carries one middle-size and small-size broken optional equipment, and there are poor product qualities, kind Less, production capacity is low, at high cost, can not form production line and carry out large-scale production.More trolley combinations are broken to select acquisition cost high, takes up an area Area is very big, and the mobile layout time-consuming of collocation again, which is taken a lot of work, seriously affects production, and it is extremely complex mutually to convey material, does not link not Match.
Summary of the invention
Technical problem solved by the invention is to provide that a kind of dual-purpose movement of rail is broken to select platform, applied widely.
Technical solution is as follows:
A kind of dual-purpose movement of rail is broken to select platform, including pedestal, support member and lifting component;The pedestal is connected to institute The bottom of lifting component is stated, the support member is flexibly connected with the lifting component, and the support member includes two sets of supports It is seperated (seperated containing more set supports), front-rear position of two sets of support split settings in the bottom plate;The seperated packet of the support Include wheel, wheel shaft, support column and supporting beam;Two support columns are separately positioned on the bottom of the supporting beam, and close to institute State two end positions of supporting beam;The wheel is arranged on the wheel shaft, and two ends of the wheel shaft are fixed on described The bottom of support column.
Further, the wheel includes rail wheel and lengthening wheel;The bottom of the support column is provided with support wheel carrier, the branch The bottom of support wheel carrier is provided with support wheel carrier watt, and the both ends of the wheel shaft are separately mounted in the support wheel carrier watt;The rail Wheel and lengthening wheel are mounted on the wheel shaft;There are two parallel track, the rails for the left and right sides setting of the bottom plate Wheel is placed on the track.
Further, the wheel includes rail wheel and lengthening wheel;The bottom of the support column is provided with support wheel carrier, the branch The bottom of support wheel carrier is provided with support wheel carrier watt, and the both ends of the wheel shaft are separately mounted in the support wheel carrier watt, the wheel The end of axis is provided with extension shaft;The rail wheel is mounted on the wheel shaft, and the lengthening wheel is mounted on extension shaft;The bottom There are two parallel track, the rail wheel is placed on the track for the left and right sides setting of plate.
Further, the rail wheel is provided with race, the track is located in the race.
Further, the lifting component includes lead screw, lifting nut, lifting hole and lifting column;The side of the lifting column It is provided with the lifting hole, top is provided with lead screw through-hole, and the lifting nut is fixed in the lead screw through-hole;The lead screw setting There is external screw thread, is mounted in the lifting nut;The supporting beam is threaded through in the lifting hole.
Further, the lifting component includes lifting hole, lifting column, hydraulic cylinder, hydraulic stem, oil cylinder and oil pump;The liquid Cylinder pressure is fixed on the top of the lifting column;The side of the lifting column is provided with lifting hole, and top is provided with hydraulic rod through-hole, described Hydraulic stem one end is arranged in the hydraulic cylinder, and the other end passes through the hydraulic rod through-hole and withstands on the supporting beam top;It is described Hydraulic cylinder connects the oil cylinder by fluid pressure line, and the oil pump is arranged on the fluid pressure line.
Further, the pedestal includes bottom plate and fixed beam, two fixed beams are fixed on the upper surface of the bottom plate, And it is located at the left and right lateral location of the bottom plate;The bottom of the lifting column is connected in the fixed beam.
Further, be provided with according to production needs on the bottom plate crusher, magnetic separator, anti-sticking grid section slide sieve, conveyer belt, Generator, deduster or blender.
The technology of the present invention effect includes:
1, a wheel multipotency, rail with using, use by rail point, prevents from turning on one's side, safety supports face is big.According to mining production environment, It can take rail, non-rail or rail are same to use move mode respectively.
2, applied widely, it can be crushed and sort building aggregate, building waste, iron ore, barren rock tailing, coal mine, metallurgy Slag and all kinds of aggregates.
3, a pedestal carries one or more broken optional equipment, and pedestal is more short and wide, and low coverage combines between equipment and equipment, The matching of different performance device class, works according to his ability, and integrates production, and process is simple and direct, mutually power is borrowed to play, reduces a plurality of conveyer belt, Energy conservation, it is easy-maintaining, relatively large broken optional equipment is easily carried, the easily mobile broken choosing of list platform, the easily multi-platform mobile broken choosing of link synchronization, respectively Position is fixed between equipment, between each pedestal, and apart from short, land occupation is few, exempts or shorten material transfer equipment.
4, the mobile multipotency of platform.Without dismantling can single platform or multi-platform mobile simultaneously, it is fast to move forward and backward speed, mobile Frictional resistance is small, long service life, and multiple loopy moving is free in field, and base support speed harder than traditional multiple spot is fast, is not necessarily to coagulation It conserves within native intensity more days, productivity can be effectively improved, to carrying out circulation production into large aggregate material heap, mine dam.Feed bin is approached, It realizes that circular economy utilizes, saves each vehicle movement and control working hour again.
5, pedestal is set between parallel double track, forms detent, and double track limits pedestal and is swung left and right, and safety and stability of walking rises Drop moves forward and backward freedom, and lifting distance is short, it is only necessary to be detached from ground friction.
6, the broken choosing production of landing, pedestal and broken optional equipment are integrally gone up and down, and maximum area discharges the destructiveness of vibrational energy, reduces Device height, safety and stability performance is high, saves material, easy-maintaining, easy to operate.
7, the broken choosing production load bearing effect of landing is good, and equipment damage rate is small, and safety and stability performance is high.
8, towing vehicle is eliminated, overcomes and purchases that vehicle investment is big, pounds damage vehicle, easily blows out, dust industrial and mineral severe greatly is easy It is difficult to block air filter machine oil strain road, lubrication sealing maintenance, grease often occurs to damage into sand vehicle part easy to wear, Yi Beikuang It selects material to pound damage or artificially steal damage, is short vulnerable to chemical waste burn into life in application, aftermarket attachment is bought far from urban district in mine Hardly possible need to employ professional driver and specialized maintenance personnel, and the maintenance influence construction operation time, production capacity is low, energy consumption is high, production cost Height, shift the combination of more vehicles put it is complicated, uneconomical, not environmentally, walking or the big pollution of smooth location situation greatly, summer high temperature easily makes The damage of engine water shortage, winter severe cold are not easy to start to be not easy many difficulties such as lubricating maintenance, manual repair's replacement rapid wear fittings cost Topic.
9, in conjunction with fixed beam, a whole platform base reduces distinct device and is driven torsion bottom plate, increases intensity, is conducive to Discharge port conveying equipment is installed.
10, screw lead screw lifting stability is good, and lifting travel is short, prevents hydraulic system from rushing down pressure and generates security risk.
11, multi-platform freely to connect, along long production process, easily formation industrial chain.
12, product classification is wide in variety, and production capacity is high, high efficiency, low-carbon environment-friendly.
13, dual-purpose break of rail selects platform to remove track and support member, and formation non-moving type is broken to select platform
14, optional different performance equipment according to production needs on pedestal, by sieve, feed bin, coarse breaking machine, thin broken machine, conveying Band etc. is integrated, and low coverage combines between equipment and equipment, and the matching of different performance device class is worked according to his ability, and integrates production, process letter Victory mutually borrows power to play, and energy conservation is easy-maintaining, easily carries relatively large broken optional equipment, the easily mobile broken choosing of list platform, easy multi-platform chain The broken choosing of synchronizing moving is connect, packing list storage or more storages, bin bottom are connected with coarse breaking machine and thin broken machine, and denier does not realize buffering in this way Feed storage material makes up or meets slide sieve by means of power crusher remained shock by means of power performance, optimization production performance needs, is also placed in brokenly feed bin Prevent crushing plant is under feeding, solves crusher supplied materials to lack unstable product quality, idle idle running, production capacity on broken machine inlet Low, material is squeezed by feed inlet splashes the substantive issues such as hurt sb.'s feelings, while simple and direct feed saving conveyer conveying process, it is therefore prevented that dust Land occupation is saved in pollution, saves maintenance man-hours expense, increases production capacity, and energy-saving low-carbon reduces production cost.Concrete bed collection Infrastructure material is saved at fixed, plate pedestal whole low coverage easy of integration is mobile, away from saving material into production around stockpile Transport also saves.It is applicable not only to moulded coal production, applies also for the broken choosing of other aggregates.
Detailed description of the invention
Fig. 1 is the broken structural schematic diagram for selecting platform of the dual-purpose movement of rail in the present invention;
Fig. 2 is the structural schematic diagram of support member embodiment one in the present invention;
Fig. 3 is the structural schematic diagram of support member embodiment two in the present invention;
Fig. 4 is the structural schematic diagram of lifting component embodiment one in the present invention;
Fig. 5 is the structural schematic diagram of lifting component embodiment two in the present invention;
Fig. 6 is the broken schematic diagram for selecting platform use state one of the dual-purpose movement of rail in the present invention;
Fig. 7 is the broken schematic diagram for selecting platform use state two of the dual-purpose movement of rail in the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with drawings and examples pair Technical solution of the present invention is described in further detail.It should be appreciated that specific embodiment described herein is only used to explain this Invention, is not intended to limit the present invention.
It is that a kind of dual-purpose integrated break of mobile landing of rail selects platform that the dual-purpose movement of rail, which breaks and selects platform, broken choosing building rubble, The various aggregates such as barren rock tailing, coal mine, non-ferrous metal chemical industry mine, metallurgical slag, building waste.
As shown in Figure 1, being the broken structural schematic diagram for selecting platform of the dual-purpose movement of rail in the present invention.
The dual-purpose movement of rail is broken to select platform, realize it is mobile do not have to exclusive vehicle and draw, this movement only with hydraulic moving mechanism or Motor and speed reducer drive and site machinery power-assisted pushes.Broken choosing production pedestal landing, according to mining production environment, liftable is cut Two kinds of land, track move modes are changed, rail prevents from turning on one's side, increases support safety power face, greatly improve safety coefficient with using; The broken optional equipment of one platform intergration is a variety of, is easily assembled to, and saves energy consumption, so that production technology is more reasonable, the matching of equipment room It can take advantage of other's power to play, land occupation is few, and maintenance rate is low, energy consumption is low, production capacity is high, and a platform independent utility, multi-platform connectivity application, Without dismantling can synchronizing moving, can effectively improve and productivity and move forward and backward speed;The broken choosing of landing, pedestal 1 land production Reduce device height, operation, easy to maintenance, saving material, the destructiveness of maximum area release vibrational energy, safety and stability performance It is high;Bottom plate 11 is combined with fixed beam 12 increases intensity;Equipment and integration of equipments reduce equipment and transmission on a bottom plate 11 System torsion.
It includes: pedestal 1, track 2, support member 3, lifting component 4 that the dual-purpose movement of rail, which breaks and selects the structure of platform,;Pedestal 1 It is connected to the bottom of lifting component 4, lifting component 4 is for promoting or declining pedestal 1.Two parallel tracks 2 are arranged the bottom of at The outside of plate 1, support member 3 are placed on track 2.
The structure of pedestal 1 includes: bottom plate 11 and fixed beam 12, and two fixed beams 12 are fixed on bottom by welding or bolt On the top surface of plate 11, and it is located at side or the equipment supporter bottom equivalent points of bottom plate 11.Two fixed beams 12 are parallel to each other. Two parallel tracks 2 are mounted on the left and right sides of bottom plate 11.
Support member 3 is flexibly connected with lifting component 4, including two sets of supports are seperated, and two sets of support split settings are in bottom plate 11 front and rear sides, the seperated structure of each support includes: wheel 31, wheel shaft 32, support column 33, supporting beam 34;Two supports (welding) is respectively set in the bottom of supporting beam 34 in column 33, and close to two end positions of supporting beam 34;The setting of wheel 31 exists On wheel shaft 32, two ends of wheel shaft 32 are fixed on the bottom of support column 33.
As shown in Fig. 2, being the structural schematic diagram of 3 embodiment one of support member in the present invention.
In this preferred embodiment, support fission includes: rail wheel 311, lengthens wheel 312, wheel shaft 32, extension shaft 37, support column 33, supporting beam 34, support wheel carrier 35, support wheel carrier watt 38;Support wheel carrier 35 is welded on the bottom of support column 33, supports wheel carrier watt 38 are arranged in the bottom of support wheel carrier 35, and the both ends of wheel shaft 32 are separately mounted in support wheel carrier watt 38;Extension shaft 37 is connected to The end of wheel shaft 32 lengthens wheel 312 and is mounted on extension shaft 37.Rail wheel 311 is provided with race 313, and track 2 is located at race 313 It is interior.
As shown in figure 3, being the structural schematic diagram of 3 embodiment two of support member in the present invention.
In this preferred embodiment, support fission includes: rail wheel 311, lengthens wheel 312, wheel shaft 32, support column 33, supporting beam 34, wheel carrier 35, support wheel carrier watt 38 are supported;Support wheel carrier 35 is welded on the bottom of support column 33, and the support setting of wheel carrier watt 38 exists The bottom of wheel carrier 35 is supported, the both ends of wheel shaft 32 are separately mounted in support wheel carrier watt 38;Rail wheel 311, lengthening wheel 312 are mounted on On wheel shaft 32.Rail wheel 311 is provided with race 313, and track 2 is located in race 313.
It can thus make to lengthen the outside that wheel 312 is located at rail wheel 311, rail wheel 311, lengthening wheel 312 can be moved up in track 2 It is dynamic or it is non-moved on track 2, rail wheel 311 and to lengthen the road Lun312Ke mobile on the ground.It is answered when with needing to further increase support When power, raising production or mobile security coefficient, track 2 and race 313, rail wheel 311, lengthening wheel 312 can be on land and rail Support base 1 simultaneously.Non- to move on track 2, rail wheel 311, lengthening wheel 312 can be in land while support bases 1.
As shown in figure 4, being the structural schematic diagram of 4 embodiment one of lifting component in the present invention.
In this preferred embodiment, the structure of lifting component 4 includes: lead screw 41, lifting nut 42, lifting hole 43, lifting column 44.The side of lifting column 44 is provided with lifting hole 43, and top is provided with lead screw through-hole, and lifting nut 42 is fixed in lead screw through-hole;Silk Thick stick 41 is provided with external screw thread, is mounted in lifting nut 42;Supporting beam 34 is threaded through in lifting hole 43.
The top that the bottom of two lifting columns 44 is separately fixed at two fixed beams 12 by welding (or is directly welded at bottom On plate 11), 41 support top supporting beam of lead screw, 34 top.
As shown in figure 5, being the structural schematic diagram of 4 embodiment two of lifting component in the present invention.
In this preferred embodiment, lifting component 4 is by hydraulic device come 34 top of support top supporting beam.The knot of lifting component 4 Structure includes: lifting hole 43, lifting column 44, hydraulic cylinder 45, hydraulic stem 46, oil cylinder, oil pump;Hydraulic cylinder 45, oil cylinder, oil pump are fixed on On lifting column 44, hydraulic cylinder 45 is located at the top of lifting column 44;The side of lifting column 44 is provided with lifting hole 43, and top is provided with hydraulic Rod through-hole, 46 one end of hydraulic stem are arranged in hydraulic cylinder 45, and the other end passes through hydraulic rod through-hole, and 46 other end of hydraulic stem withstands on branch 34 top of beam is supportted, hydraulic cylinder 45 connects oil cylinder by fluid pressure line, and oil pump is arranged on fluid pressure line.
Hydraulic oil is injected to hydraulic cylinder 45 by oil pump, hydraulic stem 46 applies downward pressure to supporting beam 34, will be promoted Column 44 is lifted up.
Movable type is broken to select the wheel of platform that can select steel wheel or rubber wheel, and it is dual-purpose that the present invention may be implemented rail, bottom Optionally install the equipment such as crusher, magnetic separator, oversize crusher, conveyer belt, generator, deduster, blender on plate 11 additional, it can To realize multiple use.For example, composition is broken to select aggregate platform, will building rubble, barren rock tailing, coal mine, non-ferrous metal chemical industry mine, Metallurgical slag, building waste etc. are broken into the material of different-grain diameter.
As shown in fig. 6, being the broken schematic diagram for selecting platform use state one of the dual-purpose movement of rail in the present invention.
Anti-sticking grid section slide sieve 51, oversize crusher 6, magnetic separator 7 are provided on bottom plate 11.Anti-sticking grid section slide sieve 51 passes through Bracket 52 is fixed on bottom plate 11, and centre is connected with spring 57, and anti-sticking 51 top of grid section slide sieve is provided with feeding warehouse 53, and lower part is set It is equipped with oversize discharge port 54, bottom is provided with screen box 58, and 58 lower part of screen box is provided with the first minus mesh discharge port 59 and second The lower part of minus mesh discharge port 55, the second minus mesh discharge port 55 is provided with conveyer belt 56.Crusher 6 is located at oversize discharge port 54 lower part, 6 lower part of crusher are provided with conveyer belt 56.Magnetic separator 7 is located at 59 lower part of the first minus mesh discharge port.
According to production requirement, the discharging of the second minus mesh discharge port 55 enters conveyer belt 56, and the first minus mesh discharge port 59 can Directly go out finished product or semi-finished product or semi-finished product enter magnetic separator 7, gone out product is different, respectively enters different conveyer belts.Under second sieve Expect that discharge port 55 can directly go out finished product or out semi-finished product;Semi-finished product can enter altogether conveyer belt 56 with 6 discharge hole for discharge of crusher, on sieve Expect that the discharging of discharge port 54 enters oversize crusher 6,6 discharge port of crusher goes out finished product or semi-finished product enter common transfer band out 56。
As shown in fig. 7, being the broken schematic diagram for selecting platform use state two of the dual-purpose movement of rail in the present invention.
The dual-purpose movement of rail is broken to select platform that can also be used cooperatively with multiple platforms.
According to production requirement, the first minus mesh discharge port 59 directly goes out finished product or semi-finished product enter magnetic separator 7,7 institute of magnetic separator Product is different out, respectively enters different conveyer belts.Crusher 6 and the second minus mesh discharge port 55 are directly entered common transfer band 56, conveyer belt 56 enters the broken feeding warehouse 53 for selecting the anti-sticking grid section slide sieve 51 on platform of the dual-purpose movement of next stop rail, gives birth to according to this Produce requirements of process configuration.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (7)

1. a kind of dual-purpose movement of rail is broken to select platform, it is characterised in that: including pedestal, support member and lifting component;The bottom Seat is connected to the bottom of the lifting component, and the support member is flexibly connected with the lifting component, the support member packet Include two sets of supports fissions, front-rear positions of two sets of support split settings in bottom plate;The seperated support includes wheel, wheel Axis, support column and supporting beam;Two support columns are separately positioned on the bottom of the supporting beam, and close to the supporting beam Two end positions;The wheel is arranged on the wheel shaft, and two ends of the wheel shaft are fixed on the bottom of the support column Portion;The pedestal includes bottom plate and fixed beam, and two fixed beams are fixed on the upper surface of the bottom plate, and are located at the bottom The left and right lateral location of plate;The promotion column bottom of the lifting component is connected in the fixed beam.
2. the dual-purpose movement of rail as described in claim 1 is broken to select platform, it is characterised in that: the wheel includes rail wheel and lengthening Wheel;The bottom of the support column is provided with support wheel carrier, and the bottom of the support wheel carrier is provided with support wheel carrier watt, the wheel shaft Both ends be separately mounted in the support wheel carrier watt;The rail wheel and lengthening wheel are mounted on the wheel shaft;The bottom There are two parallel track, the rail wheel is placed on the track for the left and right sides setting of plate.
3. the dual-purpose movement of rail as described in claim 1 is broken to select platform, it is characterised in that: the wheel includes rail wheel and lengthening Wheel;The bottom of the support column is provided with support wheel carrier, and the bottom of the support wheel carrier is provided with support wheel carrier watt, the wheel shaft Both ends be separately mounted in the support wheel carrier watt, the end of the wheel shaft is provided with extension shaft;The rail wheel is mounted on institute It states on wheel shaft, the lengthening wheel is mounted on extension shaft;There are two parallel tracks for the left and right sides setting of the bottom plate, described Rail wheel is placed on the track.
4. the dual-purpose movement of the rail as described in claim 2 or 3 is broken to select platform, it is characterised in that: the rail wheel is provided with race, The track is located in the race, lengthens wheel and is located at non-rail ground.
5. the dual-purpose movement of rail as described in claim 1 is broken to select platform, it is characterised in that: the lifting component includes lead screw, rises Nut, lifting hole and lifting column drop;The side of the lifting column is provided with the lifting hole, and top is provided with lead screw through-hole, the liter Drop nut is fixed in the lead screw through-hole;The lead screw is provided with external screw thread, is mounted in the lifting nut;The support Beam is threaded through in the lifting hole.
6. the dual-purpose movement of rail as described in claim 1 is broken to select platform, it is characterised in that: the lifting component include lifting hole, Lifting column, hydraulic cylinder, hydraulic stem, oil cylinder and oil pump;The hydraulic cylinder is fixed on the top of the lifting column;The lifting column Side is provided with lifting hole, and top is provided with hydraulic rod through-hole, and one end of described hydraulic stem is arranged in the hydraulic cylinder, and the other end passes through The hydraulic rod through-hole withstands on the supporting beam top;The hydraulic cylinder connects the oil cylinder, the oil pump by fluid pressure line It is arranged on the fluid pressure line.
7. the dual-purpose movement of rail as described in claim 1 is broken to select platform, it is characterised in that: be provided on the bottom plate crusher, Magnetic separator, anti-sticking grid section slide sieve, conveyer belt, generator, deduster or blender.
CN201610520288.4A 2016-07-04 2016-07-04 The dual-purpose movement of rail is broken to select platform Active CN105944818B (en)

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CN111229425B (en) * 2020-01-10 2021-06-15 安徽理工大学 Screening and transferring device for multi-source coal-based solid waste filling and using method thereof

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