CN109911544A - A kind of vertical method for improving of quarrel soil and device - Google Patents
A kind of vertical method for improving of quarrel soil and device Download PDFInfo
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- CN109911544A CN109911544A CN201910143594.4A CN201910143594A CN109911544A CN 109911544 A CN109911544 A CN 109911544A CN 201910143594 A CN201910143594 A CN 201910143594A CN 109911544 A CN109911544 A CN 109911544A
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- delivery section
- quarrel soil
- quarrel
- soil
- vertical
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- 239000002689 soil Substances 0.000 title claims abstract description 174
- 238000000034 method Methods 0.000 title claims abstract description 21
- 241001417527 Pempheridae Species 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000005283 ground state Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 8
- 239000003638 chemical reducing agent Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000002660 anti-spreading effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004660 morphological change Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/08—Protective roofs or arch supports therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/105—Cleaning devices comprising vibrating means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D7/00—Shaft equipment, e.g. timbering within the shaft
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/06—Transport of mined material at or adjacent to the working face
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Food Science & Technology (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The present invention relates to a kind of vertical method for improving of quarrel soil and devices, including at least the first level delivery section and excavating gear being set in tunnel, the vertical-lift portion being set in vertical shaft and the second horizontal feed portion for being set to earth's surface, quarrel soil can be delivered to second horizontal feed portion by the first level delivery section in the way of the transport that alters course by the vertical-lift portion, at least one is set between the excavating gear and the first level delivery section and extends delivery section, the delivery section that extends is configured that in the case where the excavating gear and the linear distance for extending delivery section are greater than the first given threshold, the extension delivery section can move so that the linear distance is less than first given threshold towards the excavating gear, and the soil that is cut can be temporarily stored into the extension delivery section so that the excavating gear It can continue to carry out excavation operation.
Description
Technical field
The invention belongs to technical field of tunnel construction more particularly to a kind of vertical method for improving of quarrel soil and device.
Background technique
The construction of China's urban subway tunnel at present, in addition to using shield construction, still having considerable part project is mine
Method is constructed, and wherein muck removal means are to influence the key factor of constructing tunnel efficiency.It is used in the case where having vertical shaft small-sized
Dump truck is transported to silo bottom transhipment, and vertical-lifting mentions material using gantry crane cooperation grab bucket form upwards, and muck removal speed is low, restricts
The progress of project construction.Bucket elevator often occurs when another vertical-lifting card chain, fighting bucket phenomenon and grab bucket, telescopic arm etc. are promoted
Often there is safety problem, when horizontal transport the transporting equipments such as truck, electro-tricycle can bring give another the right of way, be noise, flying dust, useless
The multinomial problem such as gas.Specifically, the promotion form use of gantry crane cooperation grab bucket is more universal, the disadvantage is that low efficiency, grab bucket is held
Generally two cubic metres or so of amount, need to be arranged shaft bottom position foundation pit, working procedure complexity is various, and work is discontinuous, thus shadow
Ring its construction efficiency.Electric block cooperates the use of the promotion form of suspension bucket also more universal, the disadvantage is that low efficiency, suspension bucket capacity
Generally two cubic metres or so, need to be arranged driving, working procedure complexity is various, and work is discontinuous, influences its construction efficiency.It stretches
Contracting arm digging machine, grab bucket, long-armed digging machine and the long-armed hoisting way being applied in combination of grabbing bucket are also to use more universal one kind at present
Promotion form, the disadvantage is that low efficiency, needs to buy multiple devices, need it is several manually operated, and be easy to happen safety
Accident.For these reasons, the hoisting way of vertical promotion is gradually formed, has conveying inclination angle big, maximum up to 90 °, section
About occupied area, it is easy to operate, it is easy to maintenance, it runs smoothly reliable, any level conveying section can be set in head and tail
In order to be connected with other equipment, realizes and excavate and ship synchronization job.
Such as the patent document of Publication No. CN107161599A discloses a kind of vertical promotion of deep shaft tunnel quarrel soil
Construction method, is configured with a set of wavy belt conveyor in deep shaft hole, and wavy belt conveyor is by horizontal head, vertical
Fuselage and horizontal tail are constituted, and horizontal head mainly includes motor, speed reducer, driving roller, upper spider and upper supporting roller and holds
The native unloading task of load quarrel, vertical fuselage mainly includes anti-spreading side plate and standing rack and undertakes the vertical promotion task of quarrel soil, horizontal
Tail mainly includes change course device, lower bearing bracket, impact idler, tensioning hydro-cylinder, belt tensioning drum and snub pulley and undertakes quarrel soil dress
Load task, the invention realize the vertical-lift of quarrel soil, have saved the occupied space on ground, avoided to other construction equipments
Interference can be realized continuous uninterrupted operation, and conveying quarrel soil amount is big, and being cut, native conevying efficiency is high, and the number of workers needed is few, operation
It is at low cost, it can effectively reduce deep shaft constructing tunnel cost.The patent document of Publication No. CN106395261A discloses one kind
Vertical promotion corrugated sidewall conveyer, including truss, holder,head, upper end bend pulley, bracket at tail part and lower end bend pulley,
Bracket at tail part, truss, the corrugated baffle for turning round operation in holder,head and up and down, the bracket at tail part, head branch are set
Frame is horizontally disposed and is respectively perpendicular with truss, and there are a concave arc turnover frame, the head in the bracket at tail part and truss intersection
There are a convex arc turnover frame in bracket and truss intersection；The outer ring of the concave arc turnover frame and the inner ring of convex arc turnover frame are provided with
Encrypt messenger；The diaphragm plate of the corrugated baffle and the angle of bottom plate are 75 degree；Rising of the truss in corrugated baffle
Side is provided with several anti-scatter flitch, and the anti-scatter flitch is bending plate, and the anti-scatter flitch at least has outer baffle, two
A side baffle and the inclined plate being connected with outer baffle, two side baffles, the inclined plate is towards corrugated baffle direction.But it is above-mentioned
When conveyer needs to increase length, need its upstream to be, for example, that excavator is shut down, not so as to cause entire headwork
Continuously.And conveyer can not efficiently control the impact dynamics of quarrel soil, also cannot achieve the broken of quarrel soil and filter out point
Class.
Summary of the invention
Word " module " as used herein describes any hardware, software or combination thereof, is able to carry out and " mould
The associated function of block ".
For the deficiencies of the prior art, the present invention provides a kind of quarrel soil vertical lifting device, including at least being set to tunnel
Interior first level delivery section and excavating gear, the vertical-lift portion being set in vertical shaft and be set to earth's surface it is second horizontal defeated
Send portion, the vertical-lift portion can in the way of the transport that alters course will quarrel soil be delivered to by the first level delivery section it is described
Second horizontal feed portion is arranged at least one between the excavating gear and the first level delivery section and extends conveying
Portion, the delivery section that extends are configured that being greater than first in the excavating gear and the linear distance for extending delivery section sets
In the case where threshold value, it is described that the extension delivery section can move so that the linear distance is less than towards the excavating gear
First given threshold, and the soil that is cut can be temporarily stored into the extension delivery section so that the excavating gear can continue to carry out
Excavation operation.
According to a kind of preferred embodiment, move so that in the extension delivery section towards the excavating gear described straight
In the case that linear distance is less than first given threshold, the vertical lifting device of the quarrel soil is configured in the extension delivery section
Quarrel soil is realized in the way of increasing at least one extension delivery section with buffer cell newly with the first level delivery section
Continuative transport, the buffer cell is configured that carry out broken and/or screens to obtain volume greater than the second given threshold to quarrel soil
First quarrel soil and volume less than the second given threshold second quarrel soil；To it is described first quarrel soil and it is described second quarrel soil according to
Topple over and carries out outlet in a manner of reducing its impact force.
According to a kind of preferred embodiment, the buffer cell includes at least the linear movement of capableing of being set in cabinet
Sliding axle, and several scraper plates parallel to each other being articulated on the sliding axle, in which: in the sliding axle along its axial direction
In the case that direction is moved along first direction, the scraper plate can be rotated in a second direction, around its respective hinge joint and by with
The vertical first state in ground is switched to the second state parallel to the ground；In the sliding axle along its axial direction along described
Two directions move in the case where, the scraper plate can according to around its respective hinge joint along the first direction rotate and by described
Second state is switched to the first state, and the scraper plate in the way of keeping the first state along the second party
It is native to promotion the first quarrel soil and second quarrel；The first direction and the second direction are opposite each other.
According to a kind of preferred embodiment, the axial direction of the scraper plate and sliding axle limits the angle less than 90 °, institute
It states and is provided with several rakes on sliding axle, in which: two adjacent scraper plates are provided at least one and institute each other
It states scraper plate in parallel and is able to maintain the rake of the first state；The case where the sliding axle is moved along the first direction
Under, the rake can carry out it in the way of with the native abutting contact of quarrel broken and/or screen to obtain first quarrel
The native and described second quarrel soil；In the case where the sliding axle is moved along the second direction, the first quarrel soil and/or second
Quarrel soil can according to the second direction each other have angle by it is inclined topple in a manner of outlet.
According to a kind of preferred embodiment, the bottom plate of cabinet is configured so that the first end of cabinet according to inclined state
With at a distance from ground be less than its second end at a distance from ground, several support bottom plates are provided on the bottom plate, in which: phase
It is parallel to each other with the scraper plate and can be sliding along the extending direction of scraper plate that at least one be provided between adjacent rake and scraper plate
Dynamic support bottom plate；It slides in the sliding axle along the first direction to be pushed to the first quarrel soil by the rake
In the case where the support bottom plate, the support bottom plate can incite somebody to action in the way of extending along direction towards third direction sliding
The first quarrel soil is separated with the second quarrel soil.
According to a kind of preferred embodiment, at least provided with about the cunning on the close the second end side of bottom plate
Moving axis is in the first dumping pit and the second dumping pit of mirror symmetry, in which: in the support bottom plate according to extending along direction court
In the case that the mode slided to the third direction is separated the first quarrel soil and the second quarrel soil, described first
Quarrel soil and the second quarrel soil can be in such a way that the sliding axle be towards second direction sliding respectively by described first
Dumping pit and the second dumping pit outlet.
According to a kind of preferred embodiment, the extension delivery section further includes the first supply unit and the second supply unit,
The quarrel soil that excavating gear pick takes is according to followed by first supply unit, the buffer cell and the third supply unit
Mode be transmitted to the first level delivery section, in which: the first level delivery section at least each other arranged side by side first
Bracket, second support and third bracket, are provided with the first pinch roller and the first bend pulley in the first support, and described second
It is provided with impact idler and parallel roll on bracket, is provided with second bend pulley on the third bracket；Belt can be extremely
Few the case where constituting continuous conveying link through first pinch roller, first bend pulley and the second bend pulley
Under, the belt can be against the extremely impact idler and the parallel roll；The first quarrel soil and/or the second quarrel soil
It can be conveyed in the way of reducing impact force through the impact idler.
According to a kind of preferred embodiment, the vertical-lift portion includes at least frame, is set on the frame extremely
Few second pinch roller and several carrying rollers, second horizontal feed portion include at least the 4th bracket, are set to described the
Driving drum and vibration sweeper on four brackets, in which: the belt can also change through first pinch roller, described first
Continuous carrier chain is constituted to roller, the second bend pulley, second pinch roller, the carrying roller, the driving drum
Road；The vibration sweeper is removed on belt by with the belt abutting contact and in the way of driving the belt to shake
Attachment.
The present invention also provides a kind of vertical method for improving of quarrel soil, and first level delivery section and excavating gear are set to tunnel
It is interior, vertical-lift portion is set in vertical shaft and the second horizontal feed portion is set to earth's surface, the vertical-lift portion can be by
Second horizontal feed portion is delivered to by the first level delivery section according to the mode soil that will be cut of changed course transport, the quarrel soil is stood
Formula method for improving further includes following steps: being arranged at least one between the excavating gear and the first level delivery section
A extension delivery section, the extension delivery section are configured that big in the excavating gear and the linear distance for extending delivery section
In the case where the first given threshold, the extension delivery section can be moved so that towards the excavating gear straight line away from
From first given threshold is less than, and the soil that is cut can be temporarily stored into the extension delivery section so that the excavating gear energy
Enough persistently carry out excavation operation.
According to a kind of preferred embodiment, the vertical method for improving of the quarrel soil further includes following steps: defeated in the extension
In the case where sending portion to move so that the linear distance is less than first given threshold towards the excavating gear, the quarrel
The vertical lifting device of soil is configured to have with the first level delivery section according at least one is increased newly in the extension delivery section
The mode of the extension delivery section of buffer cell realizes the continuative transport of quarrel soil, and the buffer cell, which is configured that, carries out brokenly quarrel soil
Broken and/or screening is to obtain second quarrel of first quarrel soil of the volume greater than the second given threshold with volume less than the second given threshold
Soil；Outlet is carried out in a manner of reducing its impact force according to toppling over to the first quarrel soil and the second quarrel soil.
Advantageous effects of the invention:
1, compared to the mode of existing belt haulage quarrel soil, during tunnelling, when needs will increase
When the delivered length of belt conveyer, generally requiring whole line and stop working, i.e. excavator and belt conveyer stops working,
It neither can guarantee continuously to slag tap and cannot guarantee that the driving speed in tunnel, the construction efficiency in tunnel is lower.The present invention passes through newly-increased
Buffer cell can guarantee continuing working for excavating gear, can guarantee the driving speed in tunnel.
2, when in the prior art, needing to increase the delivered length of belt conveyer, often in its front end (i.e. close to excavation dress
The one end set) construction operation is carried out, it is needed at this time by the inside of power tool and transport of materials to tunnel, and can interfere to excavate
The work of device, so as to cause the increase of construction cost and the decline of driving speed.First level delivery section setting of the invention
Intersection in tunnel and vertical shaft, and the position of first level delivery section be kept fixed it is constant.Extend conveying when needing to increase
When the length in portion, only construction operation need to be carried out in silo bottom, at this point, the transportation cost of power tool and material is lower,
And the operating area due to excavating gear and vertical shaft distance are farther out, and the operation of excavating gear is unaffected, can be effective
Guarantee the driving speed in tunnel.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the vertical lifting device of currently preferred quarrel soil；
Fig. 2 is the structural schematic diagram of currently preferred first level delivery section；
Fig. 3 is the top view in currently preferred second horizontal feed portion；
Fig. 4 is the structural schematic diagram of currently preferred impact idler；
Fig. 5 is the structural schematic diagram of currently preferred vibration sweeper；
Fig. 6 is the currently preferred structural schematic diagram for extending delivery section；
Fig. 7 is a kind of status diagram of currently preferred buffer cell；
Fig. 8 is another status diagram of currently preferred buffer cell；
Fig. 9 is the schematic top plan view of currently preferred buffer cell；With
Figure 10 is the structural schematic diagram of currently preferred rake.
Reference signs list
1: first level delivery section 2: 3: the second horizontal feed portion, vertical-lift portion
4: tunnel 5: vertical shaft 6: belt
7: extending delivery section 8: excavating gear 9: movable pulley
101: first support 102: second support 103: third bracket
101a: the first the 101b: the first bend pulley of pinch roller
102a: impact idler 102b: parallel roll 102c: deflector chute
103a: second bend pulley 103b: tensioning hydro-cylinder
201: frame 202: carrying roller 203: protective net
204: the second pinch rollers
301: the four brackets 302: driving drum 303: motor
304: speed reducer 305: vibration sweeper
1021: the first roll body, 1022: the second roll body 1023: third roll body
1024: the first support, 1025: the second support 1206: elastic piece
305a: rotation axis the 305c: the second vibrating disk of the 305b: the first vibrating disk
305d: vibrating roller α: setting angle
701: the first supply units 702: 703: the second supply unit of buffer cell
702a: cabinet 702b: sliding axle 702c: scraper plate
702d: the first driving motor 702e: dumping pit 702f: limit plate
702g: rake 702h: spike-tooth
7021: first end 7022: the second end 7023: bottom plate
7024: 7025: the second driving motor of support bottom plate
7021e: the first the 7022e: the second dumping pit of dumping pit
Specific embodiment
It is described in detail with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, the present invention provides a kind of quarrel soil vertical lifting device, it can be used to metro built by mining method or deep bases
In the construction in hole.The vertical lifting device of quarrel soil includes at least first level delivery section 1, vertical-lift portion 2 and the second horizontal feed
Portion 3.The bottom in tunnel 4 is arranged in will be, for example, that the quarrel soil that digs out of excavator is transported to silo bottom in first level delivery section 1.
Vertical-lift portion 2 is arranged on the side wall of vertical shaft 5, is used to carry out vertical-lift to the quarrel soil of silo bottom, and then being capable of edge
Quarrel soil is promoted to earth's surface by vertical shaft 5.Second horizontal feed portion 3 is set in earth's surface, is used to be promoted to ground for vertical-lift portion 2
The quarrel soil of table, which is transported to, to be e.g. cut in native stack-up-yard.Vertical-lift portion 2 can in the way of the transport that alters course will quarrel soil by the
One horizontal feed portion 1 is delivered to the second horizontal feed portion 3, i.e., vertical-lift portion 2 horizontality can be in ground can also be with
In heeling condition, so that quarrel soil can be, for example, to perpendicular to one another with ground with the horizontal transport morphologic change on ground by being
Transport form, and then realize quarrel soil changed course transport.Preferably, first level delivery section 1 and the second horizontal feed portion 3 quilt
It is configured to be made of several subelements, and then is able to carry out splicing to change its transportation lengths according to actual needs.For example,
During tunnel constantly tunnels, the linear distance of excavation face and silo bottom can be gradually increased, it is therefore desirable to first level
The length of delivery section 1 is increased to reduce the operating path of excavator, i.e., has between guarantee excavation face and the native gatehead that is cut
The smallest distance.First level delivery section 1 can be increased by way of increasing subelement at this time, so as to reality
Now excavate the synchronization job with shipment.
Preferably, as shown in Fig. 2, first level delivery section 1 includes at least the first rack 101, second support 102 and third
Bracket 103.First support 101 is arranged in silo bottom.Two ends of second support 102 are respectively connected to first support 101
With third bracket 103.First support 101, second support 102 and the respective extending direction of third bracket 103 prolong with tunnel 4
It is parallel to stretch direction.Impact idler 102a is provided in second support 102, when being provided with belt 6 on impact idler 102a, by digging
Pick machine digs out quarrel soil and can be placed on the belt on impact idler 102a, and then can carry out horizontal transport to quarrel soil.
Preferably, it referring again to Fig. 2, is rolled in first support 101 at least provided with the changed course of the first pinch roller 101a and first
Cylinder 101b.At least provided with second bend pulley 103a on third bracket 103.First pinch roller 101a, the first bend pulley
101b and second bend pulley 103a are cylindrical.First pinch roller 101a, the first bend pulley 101b and the second changed course rolling
The cylinder respective central axes 103a are each parallel to the bottom surface in tunnel 4 and vertical with the extending direction in tunnel 4.First pinch roller
101a, the first bend pulley 101b and the respective installation site of second bend pulley 103a are defined in the following way:
Minimum range and maximum distance between second bend pulley 103a and the bottom surface in tunnel 4 are respectively d1And d2In the case where, first
Minimum range between bend pulley 101b and the bottom surface in tunnel 4 is equal to d1, between the first pinch roller 101a and the bottom surface in tunnel 4
Minimum range be equal to d2.Belt 6 can pass through the first pinch roller 101a, the first bend pulley 101b and second bend pulley
It is oriented on 103a, and then is capable of forming continuous ring conveyor chain road.
Preferably, as shown in Figure 1, vertical-lift portion 2 includes at least frame 201, carrying roller 202 and protective net 203.Frame 201
It is fixed on the side wall of vertical shaft 5.Carrying roller 202 is set to be supported to belt 6 on frame 201, and then can pass through carrying roller
202 rotation and drive belt mobile.Protective net 203 covers at the outside of carrying roller 202, and then can prevent quarrel soil on belt 6 from falling
Backwardness damages the construction personnel of silo bottom.Preferably, the top of frame 201 is additionally provided with the second pinch roller 204.The
Two pinch rollers 204 can play the role of commutation, can be converted to belt 6 in a vertical state on frame 201 horizontal
State, and then transport convenient for the soil that will be cut to earth's surface.
Preferably, as shown in figure 3, the second horizontal feed portion 3 includes at least the 4th bracket 301, driving drum 302, electronic
Machine 303 and speed reducer 304.4th bracket 304 is fixed on ground, can set distance above ground level, the 4th bracket 304
Whole height can carry out flexible setting according to actual use situation.Driving drum 302, motor 303 and speed reducer 304 are all provided with
It sets on the 4th bracket 301.Motor 303 is connect with speed reducer 304, and speed reducer 304 is connect with driving drum 302, Jin Erneng
The active rotation of driving drum 302 is enough driven by motor 303.Preferably, belt 6 can by the first pinch roller 101a,
First bend pulley 101b, the second pinch roller 204 and driving drum 302 constitute closed ring conveyor chain road.
Embodiment 2
The present embodiment is the further improvement to embodiment 1, and duplicate content repeats no more.
Preferably, as shown in Fig. 2, second support 102 is additionally provided with several parallel rolls 102b and deflector chute 102c.The
Play the role of transmitting material by the effect that rotates jointly of parallel roll 102b and impact idler 102a in one horizontal feed portion.It is flat
Row carrying roller and impact idler are set in second support 102 according to mode parallel to each other.Deflector chute 102c and impact idler
102a carries out pairing use.That is the top that deflector chute 102c is set to impact idler 102a.Deflector chute 102c is for accepting for example
It is the quarrel soil that excavator takes, then concentrates quarrel soil on the belt 6 being poured on impact idler 102a.First quarrel soil and/or
Second quarrel soil can be conveyed in the way of reducing impact force through impact idler 102a.Specifically, impact idler 102c has
Have certain elasticity and can vertical tremor in the height direction, and then can effectively alleviate under the soil of the quarrel in deflector chute 102c
The impact generated during falling.
Preferably, as shown in figure 4, impact idler 102a includes at least the first roll body 1021, the second roll body 1022 and third
Roll body 1023.Second support 102 is provided with the first support 1024 and the second support 1025 along the two sides in its width direction.
One end of first roll body 1012 is connected to the first support 1024, and one end of third roll body 1023 is connected to the second support 1025.The
The other end of one roll body 1021 is connected to the first end of the second roll body 1022, and the other end of third roll body 1023 is connected to the second roller
The second end of body 1022.Second roll body 1022 and ground keeping parallelism state.First roll body 1021 and third roll body 1023 according to
The two sides of second roll body 1022 are set about the symmetrical mode of the second roll body.First roll body 1021 and third roll body 1023 with
Ground forms certain tilt angle, so by the first roll body 1021, the second roll body 1022 and third roll body 1023 can constitute by
In the inner concavity space for holding quarrel soil.Inner concavity space can be avoided quarrel soil and fall from the two sides of second support 102.Preferably,
First roll body 1021, the second roll body 1022 and third roll body 1023 can carry out independent driven rotation around the axis of its own
Turn.I.e. when generating rotation under drive of the belt 6 in speed reducer 304, the first roll body 1021, the second roll body 1022 and third roll body
1023 being capable of the driven rotation based on its frictional force between belt 6.
Preferably, as shown in figure 4, being provided with elastic piece 1026 in the first end and second end of the second roll body 1022.The
One roll body 1021 is connected to the elastic piece in left side, and third roll body 1023 is connected to the elastic piece on right side.The second roll body 1022 by
When to downward active force, flexible deformation can occur for elastic piece, so that the second roll body 1022 can move down centainly
Distance, while when downward active force disappears, the second roll body 1022 can the elastic potential energy based on elastic piece and restore to
Its initial position.It is right that quarrel soil can effectively be mitigated during quarrel soil is loaded to belt 6 by setting elastic piece 1026
The percussion of second support 102.
Preferably, it can be slided along the extending direction of third bracket 103a referring again to Fig. 2, second bend pulley 103a.
For example, second bend pulley 103a can be slided to the left or to the right.Preferably, third bracket 103a in its width direction
A tensioning hydro-cylinder 103b is respectively arranged on two sides.Tensioning hydro-cylinder 103b is connected to second bend pulley 103a.Pass through tune
The stroke of whole tensioning hydro-cylinder 103b can change the position of second bend pulley 103a, and then can adjust the tensioning of belt 6
Power.For example, as shown in Fig. 2, the tensile force of belt 6 increases when second bend pulley 103a is moved to the left.When the second changed course rolling
When cylinder 103a moves right, the tensile force of belt 6 reduces.
Preferably, as shown in Figure 1, being additionally provided with vibration sweeper 305 on the 4th bracket 301.Shake sweeper 305 and skin
6 abutting contact of band enables to belt 6 to generate local vibrations by shaking sweeper 305, and then can be avoided quarrel soil and be adhered to
On belt.Preferably, as shown in figure 5, vibration sweeper 305 includes at least rotation axis 305a, the first vibrating disk 305b, the second vibration
Moving plate 305c and several vibrating rollers 305d.First vibrating disk 305b and the second vibrating disk 305c are according to about rotation axis 305a's
The symmetrical mode in midpoint is separately positioned on two ends of rotation axis.First vibrating disk and the mutual diameter phase of the second vibrating disk
Same and the two diameter is all larger than the diameter of rotation axis.Vibrating roller 305d is set to the first vibration according to mode parallel to each other
Between disk and the second vibrating disk.For example, two ends of vibrating roller are respectively connected to the first vibrating disk and the second vibrating disk.Rotation
Axis be set on the 4th bracket 301 in the way of it can rotate around its own axis, wherein the extending direction of rotation axis and the
The extending direction of four brackets 301 is perpendicular to one another.Belt 6 can abut against each other with vibrating roller 305d and contact, and then turn in rotation axis
In the case where dynamic, vibrating roller can be realized the vibration of belt, and then can remove the quarrel soil adhered on belt 6.
Preferably, the second horizontal feed portion 3 be configured to reduce height of the driving drum 302 apart from ground so that its
The operating mode of given threshold can be less than.Specifically, the 4th bracket 301 is assembled in the way of splicing, and then can
Height of the driving drum 302 apart from ground is adjusted by the 4th bracket 301.Preferably, the energy at a distance from ground of driving drum 302
Enough less than 2 meters, so that it can be suitable for ultralow under-clearance.For example, the second delivery section 3 of the invention can be applicable in
In the bridge floor that head room is only 2 meters.
Embodiment 3
The present embodiment is the further improvement to previous embodiment, and duplicate content repeats no more.
Preferably, as shown in fig. 6, the intersection in tunnel 4 Yu vertical shaft 5 is arranged in first level delivery section 1.Quarrel soil is vertical to be mentioned
Rising device further includes the extension delivery section 7 being made of the first supply unit 701, buffer cell 702 and the second supply unit 703.
Extend delivery section 7 to be set in tunnel 4, with the continuous progress of excavation, the length in tunnel 4 can be continuously increased, at this point, tunnel 4
In several can be set extend delivery sections 7 and carry out the splicing that abuts against each other, and then complete the native continuous transhipment of quarrel.
Preferably, the first supply unit 701 and the second supply unit 703 can be belt conveyor.Extension along tunnel 4
Direction sets gradually the first supply unit 701, buffer cell 702 and third supply unit 703 from the inside to the outside.First supply unit
701 is close with the excacation face in tunnel 4, so that by being, for example, that the quarrel soil that takes of excavator can be placed in tunnel 4
On first supply unit 701.Quarrel soil thereon is transported in buffer cell 702 by the first supply unit 701 carries out unified storage,
Its internal quarrel soil can be transmitted to the second supply unit 703 by buffer cell 702.It will eventually by the second supply unit 703
Quarrel soil is transported in deflector chute 102c.
Preferably, being arranged in tunnel 4 is, for example, that the excavating gear 8 of excavator has the working radius of setting.For example,
Excavator bucket can 360 ° rotation, radius of turn maximum can be equal with the brachium of excavator, when excavator and first
When the distance between supply unit 701 is less than the brachium of excavator, excavator is only needed through rotation bucket without movement
The quarrel soil taken can be placed on the first supply unit 701.With being continuously increased for 4 length of tunnel, excavator and
Distance between one supply unit 701 can be gradually increased, and when the distance of the two is greater than the brachium of excavator, excavator is needed
The quarrel soil that moving a distance could be taken is placed on the first supply unit 701.Therefore, extend delivery section 7 to configure
Are as follows: in the case where the linear distance of excavating gear 8 and extension delivery section 7 is greater than the first given threshold, extending delivery section 7 can
Towards institute's excavating gear 8 move so that linear distance less than the first given threshold, and the soil that is cut can be temporarily stored into extension conveying
So that the excavating gear 8 can continue to carry out excavation operation in portion 7.First given threshold can be the arm of excavating gear 8
Long integral multiple.It therefore, can be with when being greater than given threshold at a distance from excavating gear is between the first supply unit 701
Extend delivery section 7 by newly-increased to achieve the purpose that shorten the distance between excavating gear and the first supply unit 701.It is preferred that
, referring again to Fig. 6, the first supply unit 701, buffer cell 702 and the second supply unit 703 are respectively provided with several shiftings
Driving wheel 9 can be realized freely moving for the first supply unit 701, buffer cell 702 and the second supply unit 703 by movable pulley 9
It is dynamic, and then facilitate and change its operating position in tunnel 4.By set-up mode as above, following technology effect can be at least generated
Fruit: one, compared to the mode of existing belt haulage quarrel soil, during tunnelling, when needs will increase skin
When delivered length with transporter, generally requires whole line and stop working, is i.e. excavator and belt conveyer stops working, both
It cannot guarantee that the driving speed in tunnel it cannot be guaranteed that continuously slagging tap, the construction efficiency in tunnel is lower.The present invention passes through newly-increased slow
Unit 702 is rushed, can guarantee continuing working for excavating gear 8, can guarantee the driving speed in tunnel.The two, in the prior art,
When needing to increase the delivered length of belt conveyer, construction work often is carried out in its front end (i.e. close to one end of excavating gear)
Industry needs at this time by the inside of power tool and transport of materials to tunnel 4, and can interfere the work of excavating gear, to lead
Cause the increase of construction cost and the decline of driving speed.Tunnel 4 and vertical shaft 5 is arranged in first level delivery section 1 of the invention
Intersection, and the position of first level delivery section 1 be kept fixed it is constant.When needing to increase the length for extending delivery section 7, only
Construction operation need to be carried out in silo bottom, at this point, the transportation cost of power tool and material is lower, and be filled due to excavating
Farther out, the operation of excavating gear is unaffected, and can effectively ensure that the driving in tunnel for the operating area set and vertical shaft distance
Speed.
In order to make it easy to understand, the method that extension delivery section of the invention is used for dregs promotion is discussed in detail.
In the case where being greater than given threshold at a distance between excavating gear 8 is with the first supply unit 701, it will extend
Extending direction of the delivery section 7 along tunnel 4 move set distance in the way of towards excavating gear 8 so that excavating gear 8 with
Distance between first supply unit 701 is less than given threshold, wherein defeated in the second supply unit 703 and first level
Portion 1 is sent to increase at least one first supply unit 701 each other.Specifically, given threshold can be according to the example of excavating gear 8
Brachium in this way is determined.For example, when the brachium of excavating gear 8 is L1When, given threshold then can be set to 2*L1.Setting away from
From may be set to be L1.Excavating gear 8 between the first supply unit 701 at a distance from be greater than given threshold indicate excavate
The quarrel soil that device needs mobile a distance that can be excavated is offloaded to the first supply unit 701.Preferably, the first conveying is single
The length and structure of member 701 and the second supply unit 703 can be identical.First supply unit 701 and the second supply unit 703
Length can be set to L1.Therefore, when the increase by one between the second supply unit 703 is with first level delivery section 1
When the first supply unit 701, it just can guarantee that the moving distance of excavating gear 8 is minimum.
Preferably, during extension delivery section 7 is mobile towards excavating gear 8, the first supply unit 701 keeps operating
Working condition, buffer cell 702 and the second supply unit 703 are in stop working state.To which excavating gear 8 can not stop
It works to guarantee the progress of headwork.First supply unit 701 can be cut soil transport kept in into buffer cell 702.
It, will when the first supply unit 701 that the second supply unit 703 increases newly each other with first level delivery section 1 is provided with
Buffer cell 702, the second supply unit 703 and the first newly-increased supply unit 701 are opened simultaneously, at this time in buffer cell 702
Quarrel soil can be successively transmitted in deflector chute 102c through the second supply unit 703 and the first newly-increased supply unit 701.
Preferably, it is to be understood that can be new between the second supply unit 703 and first level delivery section 1
Increase at least one and extends delivery section 7.Extending in delivery section 7 includes buffer cell 702, thus increase the memory capacity of quarrel soil,
And then can guarantee that 8 moment of excavating gear is in running order, the driving speed in tunnel 4 can be obviously improved.Preferably,
It is defeated that two supply units 703 and first level delivery section 1 can also increase the first supply unit, buffer cell and second each other
It is one or more in unit out.
Embodiment 4
The present embodiment is the further improvement to previous embodiment, and duplicate content repeats no more.
Preferably, as shown in Figure 7 to 9, buffer cell 702 include at least cabinet 702a, at least one sliding axle 702b,
First driving motor 702d and several scraper plates 702c.The shape of cabinet 702a is limited by the hollow cube that top is in open shape
It is fixed.For example, the shape of cabinet 702a can be cuboid or the square bodily form.The quarrel soil of first supply unit 701 transmission can
Enter box house by the top end opening of cabinet.Sliding axle 702b along the extending direction in tunnel 4 according to can execute linear fortune
Dynamic mode is set on cabinet 702a.For example, as shown in Figure 7 to 9, when the shape of cabinet is limited and case by cuboid
When the length direction of body is parallel with the extending direction in tunnel 4, two ends of sliding axle 702b are respectively arranged at the length of cabinet
On two sides on direction.First driving motor 702d can be fixed on an end on the outer wall of cabinet and with sliding axle
Portion's connection, and then extending direction of the sliding axle 702b along tunnel can be driven to move back and forth by the first driving motor.
Preferably, referring again to Fig. 7 to Fig. 9, several scraper plates are provided with along the axial direction of sliding axle.Scraper plate with
Sliding axle is hinged so that scraper plate can be rotated in a first direction to be switched to the second state by first state around its hinge joint,
In, when scraper plate is perpendiculared to one another with the axial direction of sliding axle, scraper plate is in first state, when the axial direction side of scraper plate and sliding axle
When vertical to each other, scraper plate is in the second state.In the case where sliding axle 702b is moved along its axial direction along first direction,
Scraper plate 702c can be rotated in a second direction, around its respective hinge joint and by first state perpendicular to the ground be switched to
The second parallel state of ground.In the case where sliding axle 702b is moved in a second direction along its axial direction, scraper plate 702c energy
It is enough that first state, and scraper plate are switched to by the second state according to rotating around its respective hinge joint along the first direction
702c pushes the first quarrel soil and the second quarrel soil in a second direction in the way of keeping first state.First direction and institute's second party
It is opposite to each other.Specifically, as shown in Figure 7 and Figure 8, when sliding axle 702b is moved to the left, scraper plate 702c can be around it respectively
Hinge joint rotate to the right, so as to be switched to the second state by first state.When sliding axle moves right, scraper plate 702c
Can based on its own gravity and first state is switched to by the second state, scraper plate can not continue to move downward at this time,
So as to keep in first state.And then the native scraper plate promotion that can be in first state that is cut moves right.Cabinet
The bottom of 702a is additionally provided at least one dumping pit 702e, so that the soil that is cut can drain into the second conveying list by dumping pit 702e
Member 703.Preferably, referring again to Fig. 7, limit plate 702f, the axis of limit plate 702f and sliding axle are provided on sliding axle 702c
It is disposed each other to direction, and its left side for being set to scraper plate 702c, and then can be hinged around it by limit plate limiting scraper
Point rotates to the left.
Embodiment 5
The present embodiment is the further improvement to previous embodiment, and duplicate content repeats no more.
Preferably, as shown in fig. 7, the bottom plate 7023 of cabinet 702a is configured so that it along tunnel 4 according to inclined mode
Extending direction on first end 7021 height be less than its second end 7022 height, wherein first end 7021 with
The distance of excavating gear 8 is less than the second end 7022 at a distance from excavating gear 8.The axial direction and bottom plate of sliding axle 702b
7023 is parallel to each other.It is limited in the shape of cabinet by rectangular-shape and the extending direction in its length direction and tunnel is parallel to each other
In the case of, scraper plate 702c is articulated with sliding axle 702b according to the inclined mode of the width direction along cabinet.I.e. such as Fig. 9 institute
Show, in the state made an angle alpha between scraper plate and two side plates in its width direction of cabinet.Due to two sides of cabinet
The axial direction of plate and sliding axle is parallel to each other.Therefore the axial direction of scraper plate 702c and sliding axle 702b limits angle α.Folder
Angle α is less than 90 °.
Preferably, buffer cell 702 is configured that carries out broken and/or screens to obtain volume greater than second and set to quarrel soil
The first quarrel soil and the volume for determining threshold value are native less than the second quarrel of the second given threshold.Specifically, also being set on sliding axle referring to Fig. 9
It is equipped with rake 702g, rake and scraper plate match use one by one.I.e. two adjacent scraper plates are provided with a rake each other.Nail
Rake is spaced set distance with scraper plate each other.For example, the distance between rake and scraper plate can be between sliding axle and bottom plate
Distance, so as to guarantee that scraper plate can be fully rotatable to be switched to the second state by first state.Rake is according to e.g.
The mode of welding is fixedly attached to sliding axle so that rake and sliding axle keep plumbness.Preferably, rake 702g, limit
Plate 702f and scraper plate 702c are parallel to each other.Preferably, referring to Fig. 9, on bottom plate 7023 according to about sliding axle in mirror symmetry
Mode is provided with the first dumping pit 7021e and the second dumping pit 7022e.Preferably, as shown in Figure 10, rake 702g is included at least
Several spike-tooth 702h parallel to each other.It is spaced a distance between spike-tooth.Second given threshold can by rake spike-tooth it
Between distance be defined.
Preferably, as shown in figure 9, sliding unit 702 further includes linear movement portion.Linear movement portion includes at least support bottom
Plate 7024 and the second driving motor 7025.The extending direction of support bottom plate 7024 is parallel with scraper plate.Support bottom plate is according to being capable of edge
The sliding of its extending direction is set on bottom plate 7023.At least one support bottom plate is provided between two adjacent scraper plates.Case
Several the second driving motors are provided on body 702a.Each second driving motor is connect with a support bottom plate, Jin Erneng
It is enough that support bottom plate is slidably reciprocated.
Preferably, the present invention provides a kind of quarrel soil vertical method for improving, and the vertical method for improving of the quarrel soil further includes as follows
Step: first level delivery section and excavating gear 8 being set in tunnel 4, vertical-lift portion 2 is set in vertical shaft 5 and will
Second horizontal feed portion 3 is set to earth's surface, and vertical-lift portion 2 can will be cut native defeated by first level in the way of the transport that alters course
Portion 1 is sent to be delivered to the second horizontal feed portion 3；At least one is arranged between excavating gear 8 is with first level delivery section 1 to prolong
Delivery section 7 is stretched, extends delivery section 7 and is configured that in excavating gear 8 and extends the linear distance of delivery section 7 greater than the first setting threshold
In the case where value, extend delivery section 7 can be moved so that towards excavating gear 8 linear distance less than the first given threshold, and
And quarrel soil can be temporarily stored into and extend in delivery section 7 so that excavating gear 8 can continue to carry out excavation operation.
Preferably, the vertical method for improving of quarrel soil further includes following steps: mobile towards excavating gear 8 extending delivery section 7
So that in the case that linear distance is less than the first given threshold, the vertical lifting device of quarrel soil be configured to extend delivery section 7 with
First level delivery section 1 realizes the company of quarrel soil in the way of increasing at least one extension delivery section 7 with buffer cell 702 newly
Reforwarding is defeated, and buffer cell 702 is configured that carry out broken and/or screen to obtain volume greater than the second given threshold to quarrel soil
First quarrel soil and volume are native less than the second quarrel of the second given threshold；To first quarrel soil and second quarrel soil according to inclination topple over
The mode for reducing its impact force carries out outlet.
In order to make it easy to understand, the working principle of sliding unit is discussed in detail.
As shown in Figure 7 to 9, quarrel soil is by the first supply unit 701 from the close first end 7021 of cabinet 702a
Side enters inside cabinet 702a.When sliding axle 702b is moved downward, scraper plate 702c can be rotated to the right, rake 702g to
The quarrel soil that it is touched can be filtered out during left movement or crushing effect, when the volume of quarrel soil is greater than second threshold
When, it can not be by rake, and then can be moved downward together with rake 702g.When sliding axle 702b is moved right, scraper plate
702c moves right to be changed into the state perpendicular with sliding axle based on the gravity of its own, due to limit plate 702f
Position-limiting action, scraper plate 702c can not continue to rotate to the left, and then just can be realized quarrel soil by first end by scraper plate 702c
7021 are transferred to the second end 7022.Preferably, as shown in figure 9, when sliding axle extends along direction and horizontally slips, support
Bottom plate can also extend along direction and slidably reciprocate.Specifically, when sliding axle 702b is moved to the left, rake 702g can be with
Quarrel mound on the left of it contacts with each other, and then the first quarrel soil is pushed to the left side of quarrel mound.When sliding axle 702b to the left
When being moved to its extreme position, the first quarrel soil is pushed on support bottom plate 7024 by rake just.At this time support bottom plate its respectively
The second driving motor drive under can extend along direction and (third direction is under the visual angle of Fig. 9 towards third direction
Refer to upwardly direction) sliding, the side in width direction that the first quarrel soil on support bottom plate can be transported to cabinet,
To the native separation native with the second quarrel of the first quarrel of realization, final first quarrel is native and the second quarrel is native passes through the dumping pit for being located at the side
702e discharge.When support bottom plate, which extends along direction, moves to extreme position, sliding axle is moved right thus will by scraper plate
First quarrel soil and original second quarrel soil push to the right simultaneously.When sliding axle moves right to extreme position, support bottom plate is then
Direction is extended along to move downward to return back to its initial position.Repeating the above process just can be by the first quarrel soil and the second quarrel soil
Mobile to dumping pit direction bit by bit, final first quarrel soil and the second quarrel soil are respectively by the first dumping pit 7021e and second
Dumping pit 7022e outlet.By setting rake 702g and bottom plate 7023 and scraper plate 702 are disposed as heeling condition, and
And be used cooperatively support bottom plate with scraper plate, it can at least reach following technical effect: one, buffer cell can be to described
One quarrel soil and the second quarrel soil carry out outlet in a manner of reducing its impact force according to toppling over.Specifically, pass through by
Scraper plate is set as heeling condition, and quarrel soil is that the extending direction along scraper plate bit by bit is fallen, and simultaneously non-integral is fallen, and can be dropped
Impact force of the low quarrel soil to belt.Topple over and refer to: due to the native meeting under the impetus of scraper plate of quarrel so that quarrel soil is rendered as
The form parallel with the extending direction of scraper plate has inclined angle α between the width direction of cabinet on the whole, because
This, the inclined state of soil meeting that is cut gradually is poured out from dumping pit.The two, rake can be in the mistakes that it is moved back and forth
Quarrel soil will be crushed or be filtered out in journey, and the hardened of quarrel soil can be effectively prevented, and back and forth by support bottom plate
It moves the biggish quarrel soil of the volume that rake can be filtered out to shift to the side of cabinet bit by bit, and then can be by volume
Biggish quarrel soil is expelled in the upstream device for the native crusher that is e.g. cut by the dumping pit being separately provided and is individually crushed
Processing.The bottom plate of three, cabinet are set as heeling condition and make cabinet that the form of left low and right high be presented, and cooperate the inclination of scraper plate
Setting state, so that scraper plate, during moving right, the biggish quarrel soil block of volume can be slided along the inclined direction of scraper plate,
And then it can be avoided the excessive power requirement for causing excessively to stop and increase the first driving motor to scraper plate of quarrel soil block volume.
It should be noted that above-mentioned specific embodiment is exemplary, those skilled in the art can disclose in the present invention
Various solutions are found out under the inspiration of content, and these solutions also belong to disclosure of the invention range and fall into this hair
Within bright protection scope.It will be understood by those skilled in the art that description of the invention and its attached drawing are illustrative and are not
Constitute limitations on claims.Protection scope of the present invention is defined by the claims and their equivalents.
Claims (10)
1. a kind of vertical lifting device of quarrel soil including at least the first level delivery section (1) being set in tunnel (4) and excavates dress
Set (8), the vertical-lift portion (2) that is set in vertical shaft (5) and the second horizontal feed portion (3) for being set to earth's surface, it is described vertical
Quarrel soil can be delivered to second water by the first level delivery section (1) in the way of the transport that alters course by lifting parts (2)
Flat delivery section (3), which is characterized in that be arranged each other extremely in the excavating gear (8) and the first level delivery section (1)
A few extension delivery section (7), the extension delivery section (7) are configured that
In the case where the excavating gear (8) and the linear distance for extending delivery section (7) are greater than the first given threshold, institute
Stating extension delivery section (7) can move so that the linear distance is less than first setting towards the excavating gear (8)
Threshold value, and
Quarrel soil can be temporarily stored into the extension delivery section (7) so that the excavating gear (8) can persistently carry out driving work
Industry.
2. the vertical lifting device of quarrel soil according to claim 1, which is characterized in that in extension delivery section (7) direction
In the case that the excavating gear (8) moves so that the linear distance is less than first given threshold, the quarrel soil is vertical
Formula lifting device is configured in the extension delivery section (7) and the first level delivery section (1) according to increasing at least one tool newly
There is the mode of the extension delivery section (7) of buffer cell (702) to realize the continuative transport of quarrel soil, buffer cell (702) configuration
Are as follows:
It carries out broken to quarrel soil and/or screens to obtain first quarrel soil and volume of the volume greater than the second given threshold less than second
Second quarrel soil of given threshold；
Outlet is carried out in a manner of reducing its impact force according to toppling over to the first quarrel soil and the second quarrel soil.
3. the vertical lifting device of quarrel soil according to claim 2, which is characterized in that the buffer cell (702) is at least wrapped
The sliding axle (702b) for capableing of linear movement being set in cabinet (702a) is included, and is articulated on the sliding axle (702b)
Several scraper plates (702c) parallel to each other, in which:
In the case where the sliding axle (702b) is moved along its axial direction along first direction, the scraper plate (702c) can
It is rotated in a second direction, around its respective hinge joint and parallel to the ground second is switched to by first state perpendicular to the ground
State；
In the case where the sliding axle (702b) is moved along its axial direction along the second direction, scraper plate (702c) energy
It is enough that the first state is switched to by second state according to rotating around its respective hinge joint along the first direction, and
And the scraper plate (702c) pushes the first quarrel soil and institute along the second direction in the way of keeping the first state
State the second quarrel soil；
The first direction and the second direction are opposite each other.
4. the vertical lifting device of quarrel soil according to claim 3, which is characterized in that the scraper plate (702c) and sliding axle
The axial direction of (702b) limits the angle (α) less than 90 °, is provided with several rakes on the sliding axle (702b)
(702g), in which:
The scraper plate (702c) of adjacent two is provided at least one and energy parallel with the scraper plate (702c) each other
Enough keep the rake (702g) of the first state；
In the case where the sliding axle (702b) is moved along the first direction, the rake (702g) can be according to native with quarrel
The mode of abutting contact carries out it broken and/or screens to obtain the first quarrel soil and the second quarrel soil；
In the case where the sliding axle (702b) is moved along the second direction, the first quarrel soil and/or the native energy of the second quarrel
It is enough according to have each other with the second direction angle (α) by it is inclined topple in a manner of outlet.
5. the vertical lifting device of quarrel soil according to claim 4, which is characterized in that the bottom plate (7023) of cabinet (702a) is pressed
The first end (7021) for being configured so that cabinet (702a) according to inclined state is less than its second end at a distance from ground
(7022) at a distance from ground, several support bottom plates (7024) are provided on the bottom plate (7023), in which:
It is parallel to each other with the scraper plate (702c) that at least one is provided between adjacent rake (702g) and scraper plate (702c)
And the support bottom plate (7024) that can be slided along the extending direction of scraper plate (702c)；
It slides in the sliding axle (702b) along the first direction to be pushed away the first quarrel soil by the rake (702g)
In the case where moving to the support bottom plate (7024), the support bottom plate (7024) can be according to extending along direction towards third
The mode of direction sliding separates the first quarrel soil with the second quarrel soil.
6. the vertical lifting device of quarrel soil according to claim 5, which is characterized in that close described the second of bottom plate (7023)
On end (7022) side at least provided with about the sliding axle (702b) in mirror symmetry the first dumping pit (7021e) and
Second dumping pit (7022e), in which:
In the support bottom plate (7024) by described first in the way of extending along direction towards third direction sliding
In the case that quarrel soil and the second quarrel soil are separated, the first quarrel soil and the second quarrel soil can be according to the slidings
The mode that axis (702b) is slided towards the second direction is respectively by first dumping pit (7021e) and second dumping pit
(7022e) outlet.
7. the vertical lifting device of quarrel according to claim 6 soil, which is characterized in that the extension delivery section (7) further includes
First supply unit (701) and the second supply unit (703), excavating gear (8) the quarrel soil that takes of pick is according to followed by described the
The mode of one supply unit (701), the buffer cell (702) and the third supply unit (703) is transmitted to described first
Horizontal feed portion (1), in which:
First support (101), second support (102) and the third that the first level delivery section (1) is at least arranged side by side each other
Bracket (103) is provided with the first pinch roller (101a) and the first bend pulley (101b) on the first support (101), described
It is provided with impact idler (102a) and parallel roll (102b) in second support (102), is provided on the third bracket (103)
Second bend pulley (103a)；
Belt (6) can be at least through first pinch roller (101a), first bend pulley (101b) and described second
In the case that bend pulley (103a) constitutes continuous conveying link, the belt (6) can be against the extremely impact idler
(102a) and the parallel roll (102b)；
The first quarrel soil and/or the second quarrel soil can be through the impact idlers (102a) in the way of reducing impact force
It is conveyed.
8. the vertical lifting device of quarrel soil according to claim 7, which is characterized in that the vertical-lift portion (2) is at least wrapped
At least one second pinch roller (204) and several carrying rollers (202) for including frame (201), being set on the frame (201),
Second horizontal feed portion (3) includes at least the 4th bracket (301), the transmission being set on the 4th bracket (301) rolling
Cylinder (302) and vibration sweeper (305), in which:
The belt (6) can also change through first pinch roller (101a), first bend pulley (101b), described second
It is constituted to roller (103a), second pinch roller (204), the carrying roller (202), the driving drum (302) continuous defeated
Send link；
The vibration sweeper (305) by with the belt (6) abutting contact and drive the belt (6) shake in the way of
Remove the attachment on belt (6).
9. a kind of vertical method for improving of quarrel soil, first level delivery section (1) and excavating gear (8) are set in tunnel (4), incited somebody to action
Vertical-lift portion (2) is set in vertical shaft (5) and the second horizontal feed portion (3) is set to earth's surface, the vertical-lift portion
(2) quarrel soil can be delivered to second horizontal feed by the first level delivery section (1) in the way of the transport that alters course
Portion (3), which is characterized in that the vertical method for improving of the quarrel soil further includes following steps:
At least one is set in the excavating gear (8) and the first level delivery section (1) each other and extends delivery section
(7), the extension delivery section (7) is configured that
In the case where the excavating gear (8) and the linear distance for extending delivery section (7) are greater than the first given threshold, institute
Stating extension delivery section (7) can move so that the linear distance is less than first setting towards the excavating gear (8)
Threshold value, and
Quarrel soil can be temporarily stored into the extension delivery section (7) so that the excavating gear (8) can persistently carry out driving work
Industry.
10. the vertical method for improving of quarrel soil according to claim 9, which is characterized in that the vertical method for improving of the quarrel soil is also
Include the following steps:
Move so that the linear distance is less than described first towards the excavating gear (8) in the extension delivery section (7)
In the case where given threshold, the vertical lifting device of the quarrel soil is configured in the extension delivery section (7) and the first level
Delivery section (1) realizes the continuous of quarrel soil in the way of increasing at least one extension delivery section (7) with buffer cell (702) newly
Transport, the buffer cell (702) are configured that
It carries out broken to quarrel soil and/or screens to obtain first quarrel soil and volume of the volume greater than the second given threshold less than second
Second quarrel soil of given threshold；
Outlet is carried out in a manner of reducing its impact force according to toppling over to the first quarrel soil and the second quarrel soil.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910143594.4A CN109911544B (en) | 2019-02-28 | 2019-02-28 | Vertical muck lifting method and device |
| CN202011019516.2A CN112357501B (en) | 2019-02-28 | 2019-02-28 | Tunnel construction device |
| CN202011019475.7A CN112357500B (en) | 2019-02-28 | 2019-02-28 | Material conveyor is used in construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910143594.4A CN109911544B (en) | 2019-02-28 | 2019-02-28 | Vertical muck lifting method and device |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011019516.2A Division CN112357501B (en) | 2019-02-28 | 2019-02-28 | Tunnel construction device |
| CN202011019475.7A Division CN112357500B (en) | 2019-02-28 | 2019-02-28 | Material conveyor is used in construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109911544A true CN109911544A (en) | 2019-06-21 |
| CN109911544B CN109911544B (en) | 2020-08-28 |
Family
ID=66962563
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011019516.2A Active CN112357501B (en) | 2019-02-28 | 2019-02-28 | Tunnel construction device |
| CN202011019475.7A Active CN112357500B (en) | 2019-02-28 | 2019-02-28 | Material conveyor is used in construction |
| CN201910143594.4A Expired - Fee Related CN109911544B (en) | 2019-02-28 | 2019-02-28 | Vertical muck lifting method and device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011019516.2A Active CN112357501B (en) | 2019-02-28 | 2019-02-28 | Tunnel construction device |
| CN202011019475.7A Active CN112357500B (en) | 2019-02-28 | 2019-02-28 | Material conveyor is used in construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN112357501B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891656A (en) * | 2020-02-10 | 2020-11-06 | 中国铁建重工集团股份有限公司 | Heading machine and slag discharging device thereof |
| CN112777271A (en) * | 2021-01-27 | 2021-05-11 | 青岛恩普环保设备有限公司 | Shield muck continuous output processing system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236281B (en) * | 2021-04-21 | 2023-08-01 | 中建二局第三建筑工程有限公司 | Slag rate adjustable deep-buried shield construction slag automatic transmission device |
| CN113431599B (en) * | 2021-06-04 | 2023-05-05 | 中铁十九局集团轨道交通工程有限公司 | Earth moving equipment for shield tunnel construction |
| CN113389564B (en) * | 2021-06-29 | 2023-09-05 | 中铁建工集团有限公司 | Safety auxiliary structure for underground tunnel construction material |
| CN116201563B (en) * | 2023-04-27 | 2023-07-25 | 中建交通建设集团有限公司 | Rapid soil discharging and feeding method for lateral vertical shaft of transverse passage for shield construction |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112357500A (en) | 2021-02-12 |
| CN112357501B (en) | 2022-05-17 |
| CN109911544B (en) | 2020-08-28 |
| CN112357500B (en) | 2022-04-12 |
| CN112357501A (en) | 2021-02-12 |
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