CN105862868B - A kind of apparatus and method quickly put in storage for underground workshop concrete - Google Patents

A kind of apparatus and method quickly put in storage for underground workshop concrete Download PDF

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Publication number
CN105862868B
CN105862868B CN201610359062.0A CN201610359062A CN105862868B CN 105862868 B CN105862868 B CN 105862868B CN 201610359062 A CN201610359062 A CN 201610359062A CN 105862868 B CN105862868 B CN 105862868B
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vertical
concrete
hopper
vertical transport
distribution box
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CN105862868A (en
Inventor
罗黄河
孙海涛
何永忠
高洪涛
徐丹
苏晶
罗丽文
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GEZHOUBA GROUP PROJECT MANAGEMENT CO LTD
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GEZHOUBA GROUP PROJECT MANAGEMENT CO LTD
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00Handling building or like materials for hydraulic engineering or foundations
    • E02D15/02Handling of bulk concrete specially for foundation or hydraulic engineering purposes
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B9/00Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00Production methods
    • E02D2250/0023Cast, i.e. in situ or in a mold or other formwork
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

A kind of apparatus and method quickly put in storage for underground workshop concrete, device include horizontal feed part, sub-material part, vertical transport part;Method includes parallel conveying, vertical transport, cloth distribution.It is an advantage of the current invention that accelerating underground power house concrete construction progress, concrete conveyance intensity reaches 80 ~ 100m3/h。

Description

A kind of apparatus and method quickly put in storage for underground workshop concrete
Technical field
It is particularly a kind of to be used for what underground power house in water conservancy construction poured the present invention relates to a kind of technology of concrete conveyance Device.
Background technology
The multiple means such as current factory building mixed mud conveying generally use pump machine, cage, bent-arm belt feeder are put in storage.But due to Bridge machine undertakes the lifting of reinforcing bar and the assembled task of generating set turbine volute simultaneously, thus efficient under;Put in storage using pump machine Construction intensity is not high, and needs mixing pump concrete, and cost is higher.Occur within nearly 2 years a kind of bent-arm belt feeder again to put in storage skill Art, but on condition that bent-arm belt feeder need to take for a long time a bridge machine for its support, had a strong impact on being installed into for other components Degree.Due to factors above, the advanced degree of underground power house concrete warehousing means directly determines the progress of engineering.
According to the situation of current Construction of Hydropower Engineering technology, concrete most efficiently puts in storage means no more than using belt feeder defeated Send, be a kind of belt feeder induction system that disclosure satisfy that underground power house concrete and quickly put in storage of research the purpose of this item purpose, with reference to Current advanced concrete conveyance technology and underground power house construction characteristic, it is proposed that it is quick that one kind is applied to underground power house concrete The construction technology put in storage.
The content of the invention
The present invention provides a kind of apparatus and method quickly put in storage for underground workshop concrete, solve always with To perplex the problem that concrete quickly puts in storage in underground power house concrete construction, accelerate concrete construction progress, concrete conveyance Intensity reaches 80 ~ 100m3/h。
Realize the technical scheme is that, a kind of device quickly to put in storage for underground workshop concrete includes Horizontal feed part, sub-material part, vertical transport part;
The horizontal feed part includes hydraulic pressure arc door aggregate bin, bus tunnel belt feeder, and hydraulic pressure arc door aggregate bin is located at mother Line hole belt feeder one end, first driving means driving bus tunnel belt feeder motion, it is another that sub-material part is located at bus tunnel belt feeder End;
The sub-material part includes distribution box, and is located at the electronic valve of distribution box outlet, the conveying of bus tunnel belt feeder Concrete material enters distribution box from distribution box upper opening;
The vertical transport part includes the vertical pillars being located on slew gear, and top feeding is provided with the top of vertical pillars Belt feeder, the driving top charging belt machine motion of the second drive device, vertical pillars are provided with vertical transport mechanism, vertical transport Mechanism includes vertical driving wheel, vertical deflecting roller, and vertical driving wheel is located at vertical pillars upper end, and vertical deflecting roller is located at vertical vertical Post lower end, vertical transport chain are enclosed on vertical driving wheel, on vertical deflecting roller, and the 3rd drive device drives vertical driving wheel rotation Turn, hopper is connected on chain, and hopper accepts the concrete of charging belt machine conveying.
Further, the first driving means, the second drive device, the 3rd drive device are connected with controller respectively;
Weight induction device is provided with described hopper, weight induction device is connected with controller.
Further, the electronic valve is connected with controller.
Further, distribution box is provided with close to inductor, is connected close to inductor with controller.
A kind of method quickly put in storage for underground workshop concrete includes parallel conveying, vertical transport, cloth Distribution:
The parallel conveying, it is that horizontal specific bit is continuously delivered to by concrete is parallel using parallel belt conveyer Put;
The vertical transport, it is the concrete that hopper receives parallel conveying in horizontal specified location, and hopper will be mixed Solidifying soil carries out vertical transport to vertical specified location;
Cloth distribution, it is by the concrete conveyance in vertical specified location to casting position with material distributing machine.
Further, vertical transport using hopper by concrete from upper end be delivered to lower end again empty hopper by lower end transport to Upper end;When filling hopper, parallel conveying is opened concrete conveyance to horizontal specified location;After filling hopper, hopper To be transported to predetermined direction, parallel conveying is out of service, when starting filler to next hopper to horizontal specified location, parallel conveying Start working.
It is an advantage of the current invention that 1, operating efficiency is high, placing intensity can reach 80 ~ 120 cubic metres per hour;
2nd, the underground workshop concreting suitable for space under narrow, the vertical range of concrete transportation can be with Reach 30 meters;
3rd, by the amount of vertical transport concrete come the speed of controlled level delivering concrete, it is ensured that concrete quality.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of apparatus structure schematic diagram quickly put in storage for underground workshop concrete.
Fig. 2 is a kind of device preferred structure schematic diagram quickly to be put in storage for underground workshop concrete.
Fig. 3 is vertical transport mechanism structure schematic diagram.
Fig. 4, which is that a kind of device quickly to be put in storage for underground workshop concrete is another, selects structural representation.
Fig. 5 is control schematic diagram of the present invention.
Fig. 6 is currently preferred control schematic diagram.
Fig. 7 is sub-material modular construction schematic diagram.
Fig. 8 is hopper feed schematic diagram.
In such as figure, horizontal feed part 1, sub-material part 2, vertical transport part 3, hydraulic pressure arc door aggregate bin 11, bus tunnel Belt feeder 12, first driving means 13, distribution box 21, electronic valve 22, close to inductor 23, slew gear 31, vertical pillars 32nd, top charging belt machine 33, the second drive device 34, vertical transport mechanism 35, vertical driving wheel 351, vertical deflecting roller 352nd, vertical transport chain 353, the 3rd drive device 36, hopper 37, weight induction device 38, controller 4.
Specific embodiment
In Fig. 1, a kind of device quickly to put in storage for underground workshop concrete include horizontal feed part 1, Sub-material part 2, vertical transport part 3;
Horizontal feed part 1 includes hydraulic pressure arc door aggregate bin 11, bus tunnel belt feeder 12, and hydraulic pressure arc door aggregate bin 11 is located at The one end of bus tunnel belt feeder 12, first driving means 13 drive bus tunnel belt feeder 12 to move, and sub-material part 2 is located at bus tunnel skin The band other end of machine 12;During work, by transport vehicle or other instruments by concrete conveyance to hydraulic pressure arc door aggregate bin 11, preferably Be 12m for the volume of hydraulic pressure arc door aggregate bin 113, outlet setting arc gate control stream, the unlatching of arc-shaped door is by hydraulic push rod Control, control arc door to open by solenoid directional control valve, sub-material part 2 is then delivered to by bus tunnel belt 12;
As shown in fig. 7, sub-material part 2 includes distribution box 21, and it is located at the electronic valve 22 of the outlet of distribution box 21, bus tunnel The concrete material that belt feeder 12 conveys enters distribution box 21 from the upper opening of distribution box 21;Distribution box 21 receives bus tunnel belt feeder The concrete of 12 conveyings, after electronic valve 22 is opened, the concrete in distribution box 21 discharges distribution box 21 by electronic valve 22;
Vertical transport part 3 includes the vertical pillars 32 being located on slew gear 31(Preferably, the energy of slew gear 31 360 Degree rotation), the top of vertical pillars 32 is provided with top charging belt machine 33, and during work, slew gear 31 makes top charging belt machine 33 align with the discharging opening of distribution box 21, and the concrete that distribution box 21 is discharged falls on top charging belt machine 33, and second drives Dynamic device 34 drives top charging belt machine 33 to move, and vertical pillars 32 are provided with vertical transport mechanism 35, as shown in figure 3, perpendicular Including vertical driving wheel 351, vertical deflecting roller 352 to conveying mechanism 35, vertical driving wheel 351 is located at the upper end of vertical pillars 32, Vertical deflecting roller 352 is located at the lower end of vertical pillars 32, and vertical transport chain 353 is enclosed on vertical driving wheel 351, vertical deflecting roller On 352, vertical transport chain 353 is provided with multiple hoppers 37, and the 3rd drive device 36 drives vertical driving wheel 351 to rotate, from And vertical transport chain 353 is driven hopper 37, moved along vertical pillars 32, and hopper 37 is turned at vertical deflecting roller 352 Turn(During upset, the concrete in hopper 37 is dumped discharge bucket 37, into material distributing machine, by material distributing machine by coagulation Soil, which is delivered to, pours freight space), concrete of the hopper in the undertaking charging belt machine conveying of the upper end of vertical pillars 32.
As shown in figure 5, first driving means 13, the second drive device 34, the 3rd drive device 36 respectively with controller 4 Connection;
Weight induction device 38 is provided with hopper 37, weight induction device 38 is connected with controller 4.
During work, weight induction device 38 surveys the weight of the inner concrete of hopper 37, when again the concrete in hopper 37 claims When reaching requirement, then weight induction device sends signal to controller 4, and controller 4 is by controlling first driving means 13, second to drive Dynamic device 34 stops or slowed down bus tunnel belt feeder 12, the working condition of top charging belt machine 33, while starts or accelerate the The working condition of three drive device 36, hopper 37 is set to accelerate to transport downwards;When next hopper 37 is transported to load station, control Device 4 controls first driving means 13, the second drive device 34 to start or accelerate bus tunnel belt feeder 12, top charging belt machine 33 Working condition so that concrete quickly enters client's hopper 37, while stop or reduce the working condition of the 3rd drive device 36.
In Fig. 2, a kind of device quickly to put in storage for underground workshop concrete include horizontal feed part 1, 2, two vertical transport parts 3 of sub-material part;
Two vertical transport parts 3 set up the side of sub-material part 2 two separately, and slew gear 31 makes close point of top charging belt machine 33 Part 2 is expected or away from sub-material part 2, during close to sub-material part 2, you can the concrete discharged with device sub-material part, it is remote Shi Ze does not receive the concrete of sub-material part discharge.
Such as Fig. 6, electronic valve 22 is connected with controller 4, and distribution box 21 is provided with close to inductor 23, close to inductor 23 It is connected with controller 4, when top charging belt machine 33 is close to sub-material part 2, starts close to inductor 23 to controller 4 and send letter Number, electronic valve 22 is opened after the reception signal of controller 4, the concrete in distribution box 21 is expelled to top charging belt machine 33 On.
In Fig. 4, a kind of device quickly to put in storage for underground workshop concrete include horizontal feed part 1, 2, two vertical transport parts 3 of sub-material part;
For two vertical transport parts 3 in being vertically arranged, one of vertical transport part 3 is located at another vertical transport portion The lower end of part 3, during work, the top charging belt machine 33 for being located at the vertical transport part 3 on top receives concrete, and passes through it Vertical transport mechanism 35 is conveyed downwards, and the top charging belt machine 33 being located on the vertical transport part 3 of bottom is received and is located at The concrete that the vertical transport mechanism 35 in portion conveys, and under the vertical transport mechanism 35 for passing through the vertical transport part 3 of bottom to Conveying, by this, what is conveyed, can be in deep-well of the concrete conveyance to depth more than 100 meters.Examining, filter is defeated vertically downward When sending concrete, if conveyed using original tubular type, it must just increase the gradient of pipe, to prevent pipe inner concrete from freely falling Body, its concrete is isolated, influence the final pouring quality of concrete.
A kind of method quickly put in storage for underground workshop concrete includes parallel conveying, vertical transport, cloth Distribution:
The parallel conveying, it is that horizontal specific bit is continuously delivered to by concrete is parallel using parallel belt conveyer Put, can be transported using horizontal feed part 1;
The vertical transport, it is the concrete that hopper receives parallel conveying in horizontal specified location, and hopper will be mixed Solidifying soil carries out vertical transport to vertical specified location, can be transported using vertical transport part 3, vertical transport uses hopper From upper end concrete is delivered into lower end, and empty hopper is to upper end again, by concrete from being delivered to again to lower end or from lower end Conveyed again to lower end circulation to upper end;When filling hopper, parallel conveying is opened concrete conveyance to horizontal specific bit Put;After filling hopper, hopper transports to predetermined direction, and parallel conveying is out of service, is specified to next hopper to level When position starts filler, parallel conveying is started working,, can be by reducing hopper 37 vertical in Fig. 8 when preferably filling The speed moved on chain 353, that is, the time that hopper 37 is separated with top charging belt machine 33 is extended, as long as hopper 37 are not more than two meters with the vertical range of the discharging opening of top charging belt machine 33, and its concrete is gone out by top charging belt machine 33 In material mouth to hopper 37, the isolation of concrete will not be caused, during work, when hopper 37 is close to the discharging opening of top charging belt machine 33 When, the speed of hopper 37 is reduced, while accelerate the operating rate of top charging belt machine 33(Improve to material charging hopper 37 and enter concrete Efficiency), i.e., complete to feed no more than two meters in the vertical range of hopper 37 and the discharging opening of top charging belt machine 33, hopper 37 is complete Into after charging, accelerate the translational speed of hopper 37 immediately, to another hopper 37 close to the discharging opening of top charging belt machine 33, pass through The running speed of hopper 37 is adjusted above, can save the time of vertical transport to greatest extent;
Cloth distribution, it is by the concrete conveyance in vertical specified location to casting position with material distributing machine.

Claims (2)

1. a kind of device quickly to be put in storage for underground workshop concrete, it is characterized in that:Described device includes level Transfer unit, sub-material part, vertical transport part;
The horizontal feed part includes hydraulic pressure arc door aggregate bin, bus tunnel belt feeder, and hydraulic pressure arc door aggregate bin is located at bus tunnel Belt feeder one end, first driving means driving bus tunnel belt feeder motion, sub-material part are located at the bus tunnel belt feeder other end;
The sub-material part includes distribution box, and is located at the electronic valve of distribution box outlet, the coagulation of bus tunnel belt feeder conveying Earth material enters distribution box from distribution box upper opening;
The vertical transport part includes the vertical pillars being located on slew gear, and top charging belt is provided with the top of vertical pillars Machine, the driving top charging belt machine motion of the second drive device, vertical pillars are provided with vertical transport mechanism, vertical transport mechanism Including vertical driving wheel, vertical deflecting roller, vertical driving wheel is located at vertical pillars upper end, and vertical deflecting roller is located under vertical pillars End, vertical transport chain are enclosed on vertical driving wheel, on vertical deflecting roller, and the 3rd drive device drives vertical driving wheel rotation, material Bucket is connected on chain, and hopper accepts the concrete of charging belt machine conveying;
The first driving means, the second drive device, the 3rd drive device are connected with controller respectively;
Weight induction device is provided with described hopper, weight induction device is connected with controller;
The electronic valve is connected with controller;
The distribution box is provided with close to inductor, is connected close to inductor with controller.
2. a kind of method quickly put in storage for underground workshop concrete, it is characterized in that:Methods described includes parallel defeated Send, the distribution of vertical transport, cloth:
The parallel conveying, it is that horizontal specified location is continuously delivered to by concrete is parallel using parallel belt conveyer;
The vertical transport, which is hopper, receives the concrete of parallel conveying in horizontal specified location, and hopper is by concrete Vertical transport is carried out to vertical specified location;
Cloth distribution, it is by the concrete conveyance in vertical specified location to casting position with material distributing machine;
Concrete using hopper is delivered to lower end by the vertical transport from upper end, and empty hopper is delivered to upper end by lower end again;Filling out During charge bucket, parallel conveying is opened concrete conveyance to horizontal specified location;After filling hopper, hopper is to predetermined direction Transport, parallel conveying is out of service, and when starting filler to next hopper to horizontal specified location, parallel conveying is started working.
CN201610359062.0A 2016-05-27 2016-05-27 A kind of apparatus and method quickly put in storage for underground workshop concrete Active CN105862868B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112160600B (en) * 2020-09-30 2021-11-30 重庆建工集团股份有限公司 Concrete pouring device
CN115492116B (en) * 2022-09-21 2023-06-16 中国水利水电第六工程局有限公司 Concrete conveying system

Citations (3)

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CN2554133Y (en) * 2002-07-25 2003-06-04 赵永刚 Flexible coupling engineering material supply machine
JP2005119835A (en) * 2003-10-17 2005-05-12 Furukawa Co Ltd Movable steeply inclined conveyor
CN205636746U (en) * 2016-05-27 2016-10-12 葛洲坝集团项目管理有限公司 A device that is used for power station underground factory building concrete to put in storage fast

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CN202030294U (en) * 2010-05-06 2011-11-09 王军 Multifunctional conveyor

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
CN2554133Y (en) * 2002-07-25 2003-06-04 赵永刚 Flexible coupling engineering material supply machine
JP2005119835A (en) * 2003-10-17 2005-05-12 Furukawa Co Ltd Movable steeply inclined conveyor
CN205636746U (en) * 2016-05-27 2016-10-12 葛洲坝集团项目管理有限公司 A device that is used for power station underground factory building concrete to put in storage fast

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溪洛渡水电站左岸主厂房关键部位混凝土质量控制;陈伟民等;《云南水力发电》;20130228;第29卷(第1期);第92-93页第2.3节 *

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