CN206678187U - A kind of sunk type stabilized soil mixing station - Google Patents

A kind of sunk type stabilized soil mixing station Download PDF

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Publication number
CN206678187U
CN206678187U CN201720467566.4U CN201720467566U CN206678187U CN 206678187 U CN206678187 U CN 206678187U CN 201720467566 U CN201720467566 U CN 201720467566U CN 206678187 U CN206678187 U CN 206678187U
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bin
agitating device
mixing station
stabilized soil
sunk type
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郝建华
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Beijing Xinyuan On Environmental Technology LLC
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Beijing Xinyuan On Environmental Technology LLC
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Abstract

The utility model discloses a kind of sunk type stabilized soil mixing station, stocking system, agitating device and device for discharging are arranged in the melt pit of below ground, electric control system is set on the ground with bedding plant, the lower section of agitating device is provided with finished product bunker, bedding plant is corresponding with the sandstone batch bin in stocking system to connect, finished product bunker is mutually linked up by vehicle lifting system and the tank car of outside, and vehicle lifting system is vertical lift device.Main equipment is moved to underground by the mixing plant, reduces the floor space of mixing plant, eliminates ground high-altitude building and operation;Change input and the output situation of material, and it is combined with stock ground, on the one hand the horizontal or downward input of starting material can be achieved, shorten material fed distance, both the mixing plant speed of service had been improved, has reduced recruitment number again, finished product concrete is outwards on the other hand exported using carrier vehicle lifting device, with high efficiency, low-loss characteristic, beneficial to the work production capacity for improving mixing plant.

Description

A kind of sunk type stabilized soil mixing station
Technical field
The utility model belongs to mixing plant field, is related to a kind of sunk type stabilized soil mixing station.
Background technology
Stabilized soil mixing station is one of important machine of field of road engineering machinery.So-called stabilized soil mixing station, being exactly will be native, broken The materials such as stone, gravel, cement, flyash, lime and water carry out the special of uniform stirring according to coordination in works in fixed location Production equipment, it is built machinery as a kind of high-effect stabilized soil base course in present high-level constructing highway, has material level With precision is high, mixing uniformity is good, save material, be easy to automatically control the advantages that, can preferably ensure to stablize the matter of soil material Amount, thus it is widely used in the basic unit of highway and urban road, subbase construction.
The height of the large scale equipment such as stabilized soil mixing station of the prior art, material storage device, agitating device on the ground Degree is higher, although realizing the blanking type charging of tank car, powder material tank build eminence in, and need to lift the aggregates such as feeding, sandstone then needs Wanting extra conveying device, its hoisting depth is big, air transmission distance by material lifting to stirring host feeding mouth, so as to More problem is brought, is mainly reflected in the following aspects:
(1) airborne dust, noise, vibration are difficult to completely cut off;
(2) production efficiency is relatively low, and the efficiency that nominally 3 side's units of 180 cubes of production capacity can actually be realized per hour usually exists 50% or so, i.e., actual production capacity is only 90-100 side;
(3) floor space is big, and land use cost is higher;
(4) high energy consumption, cost are high, and material is dropped in lifting process in the presence of what is be difficult to avoid that, it is also necessary to is equipped with more people and is entered Row cleaning and maintenance, increase the recruitment cost of enterprise;
(5) above ground structure is more and higher, and industrial pollution mark is obvious, is not assisted with rural and urban construction plans surrounding enviroment Adjust, addressing scope is smaller, it is difficult to which realization is fed nearby.
Generally speaking, existing equipment is unfavorable for energy-saving and emission-reduction, reduces enterprise energy consumption and improves production efficiency.Meanwhile also The problems such as earthquake-proof, wind speed caused by the too high height of equipment need to be considered, so as to cause the shape of each device, limited volume, Greatly constrain the production capacity, popularity rate and region of stabilized soil mixing station.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of sunk type stabilized soil mixing station, is laid out by improving Form, reduce floor space, reduce noise and dust pollution.
To reach above-mentioned purpose, the utility model provides following technical scheme:A kind of sunk type stabilized soil mixing station, including For storing stocking system, agitating device, finished product bunker and the electric control system of material, in addition to buffering hopper, carrier vehicle carry Device and device for discharging are risen, the stocking system, agitating device and finished product bunker are arranged in the melt pit of below ground, described Electric control system, device for discharging and buffering hopper are set on the ground, and the finished product bunker is arranged on below agitating device, institute Device for discharging is stated to be arranged on below buffering hopper;The carrier vehicle lifting device be located in melt pit and away from agitating device certain level away from From arrangement, mutually linked up by outside charger and finished product bunker, one is terminated at the bottom surface of melt pit, and the perpendicular shape of the other end is higher by In the top surface of the melt pit;
Also include setting on the ground and positioned at the bedding plant of stocking system side, the bedding plant includes material shed, is located at Storing platform below material shed, set up separately storing platform both sides input adhesive tape machine and dispensing adhesive tape machine, be arranged on storing platform The stacker and stacker travelling platform of top, reclaimer is provided between the storing platform and dispensing adhesive tape machine.
Further, the carrier vehicle lifting device is vertical lifting mechanism, is made up of lifting platform, drag device, draw-gear, The lifting platform is used to carry described outside charger, and the draw-gear drives lifting platform to do by drag device transmission Vertical up and down motion.
Further, the vertical lifting mechanism is at least two groups, is arranged side by side in in-line.
Further, cross transposition guide rail is provided between the vertical lifting mechanism and the agitating device.
Further, the lifting platform is provided with the revolving body for being used for putting the outside charger.
Further, the stocking system includes filler bin, sandstone batch bin, water storage warehouse and additive storehouse, the powder Storehouse has several, horizontally arranged in agitating device side, the sandstone batch bin at least two, horizontally arranged close to powder At the agitating device opposite side in storehouse, the sandstone batch bin bottom is provided with the conveyer belt being connected with agitating device feeding mouth, institute State water storage warehouse and additive storehouse is arranged between filler bin and sandstone batch bin.
Further, the dispensing adhesive tape machine that the bedding plant is arranged at sandstone batch bin side and in bedding plant is matched somebody with somebody with sandstone The feeding mouth of feed bin, which corresponds, to connect.
Further, the carrier vehicle lifting device is arranged on agitating device side and corresponding with conveyer belt.
Further, the feeding mouth of the sandstone batch bin is not higher than ground.
Further, the filler bin includes cement bin and blending feed bin, and Weighing system, institute are provided with above the agitating device The discharge end for stating cement bin and each blending feed bin is connected by conveying worm with Weighing system;The water storage warehouse and additional Agent storehouse is connected by control piper with Weighing system.
Further, in addition to the dust arrester that is correspondingly arranged above filler bin and agitating device.
Further, the melt pit top surface is stamped capping, and access hole, ventilation mouth and sandstone input are left in the capping Mouthful, the sandstone input port communicates with sandstone batch bin entrance, and the carrier vehicle lifting device stretches out capping.
The beneficial effects of the utility model are:1st, the utility model outwards conveys finished product stabilization using carrier vehicle lifting device Soil, there is high efficiency, low-loss characteristic, greatly improve the operating efficiency and production capacity of mixing plant;Meanwhile can base area The conditions such as shape, landforms, address, mountain shape, adaptability tune is carried out to the transfer position of carrier vehicle lifting device, direction, length, height etc. It is whole, be advantageous to strengthen the applicability of the mixing plant.
2nd, the utility model also improves overall technology content, popularity rate and the region of mixing plant, and its production capacity can be lifted 20%-30%.
3rd, main equipment is moved to underground by the utility model so that the main equipment contributes to melt pit to form firm closing Space, low-frequency vibration both was eliminated beneficial to dust collection, and can, noise pollution is reduced, realizes the pollution sources such as dust and noise Centralized Control.
4th, it is combined with stock ground, the integrated of bedding plant and mixing plant can be achieved, so as to shortens material transport time and defeated Cost is transported, material fed distance is further shorten, both improves system running speed, reduce recruitment number again.
Generally speaking, the utility model utilization seals melt pit and thoroughly closes agitating device and material transmission, thoroughly solves powder The environmentally friendly chronic illness such as dirt, noise, vibrations;Sunk using agitating device, realize the gentle down feeding of material water, shorten material transmission away from From, reduction material conveying cost, raising transporting velocity;The link that discharges is reasonably combined to use buffering chamber technology, connects wait tank car Unit is stirred during material to shut down, and solve finished product material output speed bottleneck;Floor space is significantly reduced, saves soil Ground use cost, improve land utilization efficiency;Above ground structure quantity and height is greatly reduced, reduces the bad shadow to environment Ring, avoid conflicting with rural and urban construction plans, expand can the scope built a station of addressing, shorten the distance with materials building site, realize nearby Build a station feed, it is ensured that the timely feed in periphery building site.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows Accompanying drawing illustrates:
Fig. 1 is technology arrangement schematic diagram of the present utility model;
Fig. 2 is Fig. 1 I-I sectional view;
Fig. 3 is Fig. 1 II-II sectional view;
Fig. 4 is Fig. 1 III-III sectional view;
Fig. 5 is Fig. 1 IV-IV sectional view.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As illustrated, the utility model provides following technical scheme:A kind of sunk type stabilized soil mixing station, including for storing up Stocking system, agitating device 1, finished product bunker and the electric control system of storage material, in addition to buffering hopper, carrier vehicle lifting device 2 and device for discharging 3, the stocking system, agitating device 1 and finished product bunker are arranged in the melt pit 4 of below ground, described Electric control system is set on the ground with device for discharging 3, and the finished product bunker is arranged on below agitating device, the discharging dress 3 are put to be arranged on below buffering hopper.The carrier vehicle lifting device 2 is located in melt pit and away from agitating device certain level apart from cloth Put, mutually linked up by outside charger and finished product bunker, one is terminated at the bottom surface of melt pit, and the perpendicular shape of the other end is above institute State the top surface of melt pit.
In the present embodiment, electric control system is set on the ground with device for discharging 3, and operating personnel are without entering melt pit It is interior, you can by operation below the electric control system co- controlling on the monitoring system being arranged in melt pit and ground, to improve Operational security.Stocking system and agitating device 1 are located underground, and the material on ground can realize horizontal feed;I.e. material is transported To stocking system, material is correspondingly delivered in each storage bin in stocking system by discharged way, the course of conveying saves Lifting process has been removed, has reduced feeding difficulty and feeding energy consumption.By completing batch mixing and stirring in underground, external noise is reduced Pollution, further, since each several part is underground job, caused dust can close recycling in operation process, further drop Low extraneous dust pollution.Finished product bunker positioned at the lower section of agitating device 1 can realize agitating device 1 work continuously and material Uninterrupted output, it is corresponding, be arranged on what the top of device for discharging 3 buffering hopper can then elevate to carrier vehicle lifting device 2 The further buffer of material, so as to shorten the stand-by period of transport vehicle/transfer car(buggy), improves operating efficiency.According to actual feelings Condition, also increase it can swash battle array device etc. on buffering hopper.
Carrier vehicle lifting device 2 in the present embodiment is vertical lifting mechanism, by lifting platform (unmarked), drag device (not Draw), draw-gear (not shown) composition, the lifting platform is used to carry described outside charger, and the draw-gear leads to Drag device transmission is crossed to drive lifting platform to do vertical up and down motion.The vertical lifting mechanism can be existing equipment, such as electricity Ladder, its drag device, draw-gear can use conventional Sexual behavior mode, such as be respectively accordingly motor, chain, i.e. lifting platform and connection Motor is connected by chain, and chain drives lifting of lifting table by motor transmission.
Vertical lifting mechanism in another embodiment is at least two groups, is arranged side by side in in-line, and vertical lifting machine Cross transposition guide rail is provided between structure and agitating device 1.So, outside charger is realized by cross transposition guide rail Can be multiple while enter in melt pit and docked respectively with finished product bunker, it is stable native outwards to convey finished product, to improve the work of mixing plant Efficiency and production capacity.
Lifting platform in another embodiment is provided with the revolving body (not shown) for being used for putting the outside charger.This Sample, outside charger can realize steering by the revolving body in vertical lifting mechanism, i.e., charger either drives into or moved backward Enter in vertical lifting mechanism, after melt pit is entered, can make the material receiving port of charging drive end unit and the discharging below finished product bunker Mouth is relative to be connect.Certainly in various embodiments, the revolving body can be realized to be provided separately within melt pit bottom by the revolving body Double and the multistation operation of vertical lifting mechanism, i.e., the charger for having two and more than two simultaneously are realized in melt pit bottom Cycle operation, to improve operating efficiency and production capacity.As described in Figure 1, as double situation.
Stocking system in the present embodiment includes several filler bins 5, sandstone batch bin 6, water storage warehouse 7 and additive storehouse 8, the section of each filler bin is rectangle, horizontally arranged in the side of agitating device 1, the sandstone batch bin 6 at least two, water Flat raft is listed in close at the opposite side of agitating device 1 of filler bin, and the bottom of sandstone batch bin 6 is provided with and the pan feeding of agitating device 1 The conveyer belt 9 that mouth is connected, the water storage warehouse 7 and additive storehouse 8 are arranged between filler bin 5 and sandstone batch bin 6.Specifically , sandstone batch bin 6 is multilevel hierarchy, and sandstone dispensing, weighing and discharging can be achieved, and it is quantitative defeated by aggregate by conveyer belt 9 Deliver in agitating device 1, the feeding mouth of sandstone batch bin 6 is not higher than ground, and aggregate is directly transported to sandstone by truck on the ground At the feeding mouth of batch bin 6, aggregate can be achieved by discharged way and add, eliminate aggregate lifting process, reduce energy consumption, Floor space is saved.Each filler bin in the present embodiment is rectangle storehouse, can be easy to implement compact Layout, and and can improves powder Expect amount of storage.Sandstone batch bin 6 herein also has the function that to lay in feed bin, by expanding its volume and being set up in parallel multigroup etc. Mode, the aggregates such as the sandstone that stack pallet is sent can be directly received, and realize the temporary of the aggregates such as sandstone, to realize conveyer belt to stirring The friction feeding of device is mixed, saves the stand-by period, improves operating efficiency.
Also include setting on the ground and positioned at the bedding plant 12 of stocking system side, the bedding plant bag in the present embodiment Include material shed, the storing platform 121 below material shed, set up the input adhesive tape machine 122 in the both sides of storing platform 121 separately with exporting glue With machine 123, be arranged on the stacker 124 and stacker travelling platform 125 of the top of storing platform 121, the storing platform 121 with Reclaimer 127 is provided between dispensing adhesive tape machine 123.
Specifically, storing platform is divided into several different stockpiling areas according to aggregate composition, pass through from the material come everywhere Input adhesive tape machine 122 is delivered to corresponding to storing platform at stockpiling area, then the stacker travelling platform by the top of storing platform 121 125 and stacker 124 carry out the windrow in different material areas, realize that similar material is deposited in a stockpiling area.Set on storing platform 121 There is reclaimer 127, delivered to material in sandstone batch bin by reclaimer 127 and dispensing adhesive tape machine 123.A kind of method is to lead to Cross reclaimer each material is correspondingly transported on each dispensing adhesive tape machine 123, each dispensing adhesive tape machine 123 enters with each sandstone batch bin Material mouth, which corresponds, to connect, and material is correspondingly delivered in each sandstone batch bin by category, will be different by each sandstone batch bin Material dosing is emitted on conveyer belt 9, is finally delivered to the material of quantitative discharge in agitating device 1 by conveyer belt 9.Another kind side Method is, can be by setting multigroup reclaimer and multigroup dispensing adhesive tape machine 123 (group number matches with material variety), by each output glue For each material transfer into sandstone batch bin, i.e., the material stored in each sandstone batch bin is the bone of the amount of preparing to band machine 123 parallel Material, by opening sandstone batch bin, realization order discharging in turn.Bedding plant in the present embodiment can be small-sized stock ground, base area Shape may be provided at sandstone batch bin side, and the integrated of bedding plant and mixing plant can be achieved, so as to shorten material transport time and Transport cost.Using the first material mode of movement in the present embodiment.
As the further improvement of such scheme, also middle material can be set up between storing platform 121 and dispensing adhesive tape machine 123 Groove 126, middle trough 126 are also divided into multiple laydown areas, realize that material turns by reclaimer between storing platform 121 and middle trough Fortune, dispensing adhesive tape machine 123 realize that material continuity exports below middle trough.
In the present embodiment, the carrier vehicle lifting device 2 is arranged on the side of agitating device 1 and corresponding with conveyer belt 9.
Filler bin 5 in the present embodiment includes cement bin and blending feed bin, blending feed bin by mineral powder bin, fine coal ash silo and its He forms filler bin, and the top of agitating device 1 is provided with Weighing system, and the cement bin and each discharge end for admixing feed bin are logical Conveying worm 10 is crossed with Weighing system to be connected;The water storage warehouse 7 and additive storehouse 8 pass through control piper and Weighing system phase Even.
As the further improvement of such scheme, in addition to it is correspondingly arranged at the dedusting of filler bin 5 and the top of agitating device 1 Device 11.Dust arrester 11 in the present embodiment is bag-type dust collector, collects agitating device 1 and is produced in whipping process Dust, so as to reduce the dust concentration in melt pit.It is, of course, also possible to a dust collection filtering dress is added on melt pit top Put, depositing dust purification is carried out to the air in whole melt pit.
As the further improvement of such scheme, the top surface of melt pit 4 is stamped capping, and capping is collectively forming ground with melt pit 4 Under sealing space, agitating device and material transmission are enclosed in, thoroughly solve the environmentally friendly chronic illnesses such as dust, noise, vibrations.Institute To state and leave access hole, ventilation mouth and sandstone input port in capping, the sandstone input port communicates with sandstone batch bin entrance, The carrier vehicle lifting device 2 stretches out capping, by outside the stable soil output melt pit being stirred.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent The utility model has been described in detail by above preferred embodiment for pipe, but those skilled in the art should manage Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details The scope of restriction.

Claims (12)

1. a kind of sunk type stabilized soil mixing station, including for storing stocking system, agitating device, finished product bunker and the electricity of material Gas control system, it is characterised in that:Also include buffering hopper, carrier vehicle lifting device and device for discharging, the stocking system, stirring Device and finished product bunker are arranged in the melt pit of below ground, and the electric control system, device for discharging and buffering hopper are set Put on the ground, the finished product bunker is arranged on below agitating device, and the device for discharging is arranged on below buffering hopper;It is described Carrier vehicle lifting device is located in melt pit and arranged away from agitating device certain level distance, passes through outside charger and finished product bunker phase Link up, one is terminated at the bottom surface of melt pit, top surface of the perpendicular shape of the other end above the melt pit;Also include being arranged on ground Go up and be located at the bedding plant of stocking system side, the bedding plant includes material shed, the storing platform below material shed, set up separately The input adhesive tape machine of storing platform both sides and dispensing adhesive tape machine, the stacker being arranged on above storing platform and stacker walking are flat Platform, reclaimer is provided between the storing platform and dispensing adhesive tape machine.
2. sunk type stabilized soil mixing station according to claim 1, it is characterised in that:The carrier vehicle lifting device is vertical Elevating mechanism, it is made up of lifting platform, drag device, draw-gear, the lifting platform is used to carry described outside charger, institute Draw-gear is stated by drag device transmission to drive lifting platform to do vertical up and down motion.
3. sunk type stabilized soil mixing station according to claim 2, it is characterised in that:The vertical lifting mechanism is at least Two groups, it is arranged side by side in in-line.
4. sunk type stabilized soil mixing station according to claim 3, it is characterised in that:The vertical lifting mechanism with it is described Cross transposition guide rail is provided between agitating device.
5. sunk type stabilized soil mixing station according to claim 4, it is characterised in that:The lifting platform, which is provided with, to be used to put Put the revolving body of the outside charger.
6. according to the sunk type stabilized soil mixing station described in claim any one of 1-5, it is characterised in that:The stocking system bag Filler bin, sandstone batch bin, water storage warehouse and additive storehouse are included, the filler bin there are several, horizontally arranged in agitating device Side, the sandstone batch bin at least two, at the horizontally arranged agitating device opposite side close to filler bin, the sandstone Batch bin bottom is provided with the conveyer belt being connected with agitating device feeding mouth, and the water storage warehouse and additive storehouse are arranged on powder Between storehouse and sandstone batch bin.
7. sunk type stabilized soil mixing station according to claim 6, it is characterised in that:The bedding plant is arranged on sandstone and matched somebody with somebody Dispensing adhesive tape machine at feed bin side and in bedding plant corresponds with the feeding mouth of sandstone batch bin to connect.
8. sunk type stabilized soil mixing station according to claim 6, it is characterised in that:The carrier vehicle lifting device is arranged on Agitating device side is simultaneously corresponding with conveyer belt.
9. sunk type stabilized soil mixing station according to claim 6, it is characterised in that:The feeding mouth of the sandstone batch bin Not higher than ground.
10. sunk type stabilized soil mixing station according to claim 6, it is characterised in that:The filler bin includes cement bin And blending feed bin, the agitating device top are provided with Weighing system, the cement bin and each discharge end for admixing feed bin pass through Conveying worm is connected with Weighing system;The water storage warehouse and additive storehouse are connected by control piper with Weighing system.
11. sunk type stabilized soil mixing station according to claim 6, it is characterised in that:Also include being correspondingly arranged at powder Dust arrester above storehouse and agitating device.
12. sunk type stabilized soil mixing station according to claim 6, it is characterised in that:The melt pit top surface is stamped capping, Access hole, ventilation mouth and sandstone input port, the sandstone input port and sandstone batch bin entrance phase are left in the capping Logical, the carrier vehicle lifting device stretches out capping.
CN201720467566.4U 2017-01-26 2017-04-28 A kind of sunk type stabilized soil mixing station Active CN206678187U (en)

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CN2017200986560 2017-01-26
CN201720098656 2017-01-26
CN201710057481 2017-01-26
CN2017100574813 2017-01-26

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CN201720467590.8U Active CN206678184U (en) 2017-01-26 2017-04-28 With the sunk type stabilized soil mixing station that stock ground is combined
CN201720465621.6U Active CN206796208U (en) 2017-01-26 2017-04-28 With reference to the compact sunk type stabilized soil mixing station in stock ground
CN201720467566.4U Active CN206678187U (en) 2017-01-26 2017-04-28 A kind of sunk type stabilized soil mixing station

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CN201720467590.8U Active CN206678184U (en) 2017-01-26 2017-04-28 With the sunk type stabilized soil mixing station that stock ground is combined
CN201720465621.6U Active CN206796208U (en) 2017-01-26 2017-04-28 With reference to the compact sunk type stabilized soil mixing station in stock ground

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110480843A (en) * 2019-08-27 2019-11-22 中国葛洲坝集团第一工程有限公司 A kind of staged mixes and stirs platform method for arranging and concrete material blending craft
CN114505160B (en) * 2022-01-05 2023-03-31 国能龙源环保有限公司 Coal-fired boiler synergistic solid waste recycling direct doping system and working method thereof

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CN206796208U (en) 2017-12-26

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