CN113968488A - Intelligent and environment-friendly building aggregate rapid loading method and system - Google Patents
Intelligent and environment-friendly building aggregate rapid loading method and system Download PDFInfo
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- CN113968488A CN113968488A CN202111274276.5A CN202111274276A CN113968488A CN 113968488 A CN113968488 A CN 113968488A CN 202111274276 A CN202111274276 A CN 202111274276A CN 113968488 A CN113968488 A CN 113968488A
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- building aggregate
- electric arc
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- 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
- B65G65/00—Loading or unloading
- B65G65/005—Control arrangements
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- 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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
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- 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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to the technical field of building aggregate assembly, and particularly relates to an intelligent and environment-friendly method and system for quickly loading building aggregates. The invention opens and closes the control valve and the electric arc door through the control system, realizes the effects of multi-track asynchronous loading and single-track multi-thread loading, and simultaneously reduces the operation of people in the whole process by adopting the dynamic working states of the movable wagon balance, the movable electric arc door, the automatic telescopic blanking port and the discharge trolley, realizes intelligent control and quick loading. Therefore, the problem of traffic jam caused by parking waiting of outward transportation of building aggregate under the condition of insufficient site is solved.
Description
Technical Field
The invention belongs to the technical field of building aggregate assembly, and particularly relates to an intelligent and environment-friendly method and system for quickly loading building aggregates.
Background
With the continuous deepening of the national ecological civilization construction, the environmental protection of relevant government departments on the development of building aggregate mineral resources is continuously increased. Meanwhile, the construction of green mines and green factories requires modern process systems to attach importance to intelligent construction work. In the intelligent construction and environmental protection work, a key reform is in the field of loading of building aggregates.
With the integration and the upgrade of the mining field and the gradual loss of mining rights of small dispersion difference mines and the quit of the mining rights for supplying to the market, the newly-released mining rights are all large-scale intensive medium and large-scale surface mines. The loading requirements of such surface mines often far exceed the previous mine size. Therefore, the problems of low speed of the loading port, high personnel investment and high requirement on the field are more and more exposed. Under the condition that some fields are insufficient, traffic jam problems caused by parking waiting of building aggregate outward transportation are all serious interference to traffic traveling of surrounding residents, and meanwhile, harmonious requirements of modern intelligent green mine middlings and fields are not utilized. Previously, most of the above problems were managed to limit the parking problem and thereby alleviate the above contradiction. Meanwhile, some mine enterprises also develop systems such as automatic loading, but the systems are often single planning and adjustment and lack an integral system regulation mode.
Therefore, how to design an intelligent environment-friendly building aggregate rapid loading method and system in the field of building aggregate loading ensures that the building aggregate is loaded, realizes the concepts of land saving, rapid passing, intelligent control and environmental protection, and meets the construction requirements of modern green mines and green engineering, which is a problem to be solved urgently.
Disclosure of Invention
The invention aims to provide an intelligent and environment-friendly method for quickly loading building aggregate to solve the problem of traffic jam caused by parking and waiting for outward transportation of the building aggregate under the condition of insufficient site.
Therefore, the above purpose of the invention is realized by the following technical scheme:
an intelligent environment-friendly building aggregate rapid loading method is characterized in that: the intelligent environment-friendly building aggregate rapid loading method is in a closed structure in the whole operation process and comprises the following steps:
s1, the dump truck enters a loading area, the bottom of the bin is communicated with the top of the distributing mechanism, the distributing mechanism is provided with at least one discharging channel, a PLC control valve is arranged at the bottom of the discharging channel of the distributing mechanism, and the material slides to the PLC control valve at the bottom of the distributing mechanism along the distributing mechanism;
s2, after the dump truck is transported to any position N1 of a loading area, adjusting the movable wagon balance to the position of the dump truck by the control system, finishing the first weight weighing, and recording as M1;
s3, after the first weight weighing is finished, the control system moves the electric arc door with the automatic telescopic blanking port to the upper side of the carriage of the dump truck through the top slide rail, the automatic telescopic blanking port is adjusted to a lowering state from a contraction state, the control system opens the PLC control valve and the electric arc door, and the electric arc door is arranged below the flat belt conveyor; due to the fact that the blanking height is reduced by the external sealing structure and the automatic telescopic blanking port structure, dust producing points of dust inside and outside the whole car loading are achieved.
S4, after the PLC control valve is opened, the flat belt conveyor with the unloading trolley corresponding to the unloading channel correspondingly adjusts according to the position of the automatic telescopic blanking port and unloads the materials on the flat belt conveyor into the automatic telescopic blanking port;
s5, weighing the movable wagon balance to a sale weight M2, closing the electric arc door and the PLC control valve by the control system, and automatically stretching the blanking port to contract to a contraction state;
s6, moving the electric arc door, the automatic telescopic blanking port, the discharging trolley and the movable wagon balance to the next parking position N2 of the track;
and S7, repeating the steps S1 to S4, and finishing the loading of the next vehicle in the track.
While adopting the technical scheme, the invention can also adopt or combine the following technical scheme:
as a preferred technical scheme of the invention: the upper portion of feed bin is equipped with the supplied materials belt feeder, the supplied materials belt feeder is controlled in order to realize to the feed in the feed bin by control system.
As a preferred technical scheme of the invention: a plurality of electric arc doors with automatic telescopic blanking ports are arranged on the single dump truck inlet and outlet line so as to realize single-track multithread loading.
As a preferred technical scheme of the invention: the blanking channels of the material distribution mechanism are multiple to realize multi-track asynchronous loading.
As a preferred technical scheme of the invention: step S3 is further provided with a corresponding fog gun or a water spraying dust suppression device to improve the environmental protection of the system.
The invention also aims to provide an intelligent and environment-friendly building aggregate rapid loading system aiming at the defects in the prior art so as to solve the problem of traffic jam caused by parking waiting of building aggregate outward transportation under the condition of insufficient site.
Therefore, the above purpose of the invention is realized by the following technical scheme:
the utility model provides a quick loading system of building aggregate of intelligence environmental protection which characterized in that: the intelligent environment-friendly building aggregate rapid loading system is of a closed structure as a whole, and comprises a storage bin, a distribution bin and a loading area which are sequentially arranged from top to bottom;
a material distribution mechanism is arranged in the material distribution bin, the top of the material distribution mechanism is communicated with the bottom of the material bin, the material distribution mechanism is provided with at least one blanking channel, and the bottom of the blanking channel is provided with a PLC control valve;
a horizontal belt conveyor is arranged at the lower part of the material distribution bin, and a discharging trolley is arranged on the horizontal belt conveyor;
the top of the loading area is provided with a top slide rail and an electric arc door arranged on the top slide rail, the lower end of the electric arc door is correspondingly provided with an automatic telescopic blanking port, and the top slide rail is used for driving the electric arc door with the automatic telescopic blanking port to move;
the bottom in loading district is equipped with movable weighbridge, movable weighbridge is moved by control system control.
While adopting the technical scheme, the invention can also adopt or combine the following technical scheme:
as a preferred technical scheme of the invention: the upper portion of feed bin is equipped with the supplied materials belt feeder, the supplied materials belt feeder is controlled in order to realize to the feed in the feed bin by control system.
As a preferred technical scheme of the invention: a plurality of electric arc doors with automatic telescopic blanking ports are arranged on the single dump truck inlet and outlet line so as to realize single-track multithread loading.
As a preferred technical scheme of the invention: the blanking channels of the material distribution mechanism are multiple to realize multi-track asynchronous loading.
As a preferred technical scheme of the invention: the intelligent environment-friendly building aggregate rapid loading system is also provided with a corresponding fog gun or a water sprinkling dust suppression device.
The invention can improve the transportation capacity of the incoming material belt conveyor in the first layer structure and increase the number of the top tracks of the second layer, thereby realizing simultaneous operation of a plurality of tracks and realizing multi-thread asynchronous loading.
The whole set of the electric arc door and the automatic telescopic blanking port on the top sliding rail can be increased according to site conditions and structural length, the next vehicle only moves the unloading trolley and the movable wagon balance, the contraction waiting time of the automatic telescopic blanking port is saved, and multi-thread blanking is further realized on a single sliding rail in an optimized mode.
The invention opens and closes the control valve and the electric arc door through the control system, realizes the effects of multi-track asynchronous loading and single-track multi-thread loading, and simultaneously reduces the operation of people in the whole process by adopting the dynamic working states of the movable wagon balance, the movable electric arc door, the automatic telescopic blanking port and the discharge trolley, realizes intelligent control and quick loading. Therefore, the problem of traffic jam caused by parking waiting of outward transportation of building aggregate under the condition of insufficient site is solved.
Drawings
Fig. 1 is a front view of an intelligent environment-friendly building aggregate rapid loading system provided by the invention.
Fig. 2 is a side view of the intelligent environment-friendly building aggregate rapid loading system provided by the invention.
Detailed Description
The invention is described in further detail with reference to the figures and specific embodiments.
An intelligent environment-friendly building aggregate rapid loading system is of a closed structure as a whole, and comprises a storage bin 110, a distributing bin 120 and a loading area 130 which are sequentially arranged from top to bottom;
a material distribution mechanism 121 is arranged in the material distribution bin 120, the top of the material distribution mechanism 121 is communicated with the bottom of the material bin 110, the material distribution mechanism 121 is provided with two blanking channels 121a, and the bottom of the blanking channel 121a is provided with a PLC control valve 121 b;
a flat belt conveyor 122 is arranged at the lower part of the material distribution bin 120, and a discharge trolley 123 is arranged on the flat belt conveyor 122;
the top of the loading area 130 is provided with a top slide rail 131 and an electric arc door 132 arranged on the top slide rail 131, the lower end of the electric arc door 132 is correspondingly provided with an automatic telescopic blanking port 133, and the top slide rail 131 is used for driving the electric arc door 132 with the automatic telescopic blanking port 133 to move;
the bottom of the loading area 130 is provided with a movable wagon balance 134, and the movable wagon balance 134 is controlled by the control system to move.
The upper part of the storage bin 110 is provided with a feeding belt conveyor 111, and the feeding belt conveyor 111 is controlled by the control system to feed materials into the storage bin 110.
The intelligent environment-friendly building aggregate rapid loading system can be additionally provided with a corresponding fog gun or a water sprinkling dust suppression device.
An intelligent environment-friendly building aggregate rapid loading method is specifically implemented in the following way:
(1) and the control system sends out an instruction to feed from the belt conveyor in the silo cage. The belt conveyor feeds materials into the storage bin and conveys the materials to the PLC control valves on the upper parts of the two belt conveyors with the discharge trolleys through the material distribution structure.
(2) After the dump truck is transported to any position N1 in the loading area, the movable wagon balance is automatically adjusted to the position of the dump truck, and the first weighing work is finished and recorded as M1.
(3) And after the first weighing work is finished, sending a signal. The electric arc door and the automatic telescopic blanking port structure move to a dump truck parking area from the slide rail. The automatic telescopic blanking port structure is adjusted from a contraction state to a lowering state. Meanwhile, the opening of the valve and the electric arc door is controlled by the PLC through instructions. Due to the fact that the blanking height is reduced by the external sealing structure and the automatic telescopic blanking port structure, dust producing points of dust inside and outside the whole car loading are achieved. The environmental protection performance of the system can be improved by configuring the corresponding fog gun or the water sprinkling dust suppression device.
(4) After the PLC control valve is opened, the discharging trolley finishes blanking by the belt conveyor with the discharging trolley in parallel with the double lines according to the position of the self-discharging trolley. Due to the asynchronous parking, the whole system can realize the single-side loading or double-side asynchronous loading of the building aggregate. Thereby reducing the operation of people in the whole process, realizing intelligent control and loading quickly.
(5) Automatic weighbridge weighs and reaches sale weight, and dump truck's blanking mouth electric arc door and the automatic closure of PLC electric arc door, automatic flexible blanking mouth shrink to operating position, for example: is 0.5 m higher than the dump truck. The electric arc door, the automatic telescopic blanking port, the discharging trolley and the movable wagon balance move to the next parking position N2 of the track.
(6) And repeating the operations to complete the loading of the next car on the track.
In this embodiment, a two-wire method is exemplified, but in other embodiments, a three-wire method, a four-wire method, and the like may be adopted.
Similarly, in this embodiment, two electric arc doors with automatic telescopic blanking ports are arranged on a single top rail, and in other embodiments, a plurality of electric arc doors with automatic telescopic blanking ports can be arranged on a single top rail, so as to realize single-rail multi-thread loading.
The above-described embodiments are intended to illustrate the present invention, but not to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit of the present invention and the scope of the claims fall within the scope of the present invention.
Claims (10)
1. An intelligent environment-friendly building aggregate rapid loading method is characterized in that: the intelligent environment-friendly building aggregate rapid loading method is in a closed structure in the whole operation process and comprises the following steps:
s1, the dump truck enters a loading area, the bottom of the bin is communicated with the top of the distributing mechanism, the distributing mechanism is provided with at least one discharging channel, a PLC control valve is arranged at the bottom of the discharging channel of the distributing mechanism, and the material slides to the PLC control valve at the bottom of the distributing mechanism along the distributing mechanism;
s2, after the dump truck is transported to any position N1 of a loading area, adjusting the movable wagon balance to the position of the dump truck by the control system, finishing the first weight weighing, and recording as M1;
s3, after the first weight weighing is finished, the control system moves the electric arc door with the automatic telescopic blanking port to the upper side of the carriage of the dump truck through the top slide rail, the automatic telescopic blanking port is adjusted to a lowering state from a contraction state, the control system opens the PLC control valve and the electric arc door, and the electric arc door is arranged below the flat belt conveyor;
s4, after the PLC control valve is opened, the flat belt conveyor with the unloading trolley corresponding to the unloading channel correspondingly adjusts according to the position of the automatic telescopic blanking port and unloads the materials on the flat belt conveyor into the automatic telescopic blanking port;
s5, weighing the movable wagon balance to a sale weight M2, closing the electric arc door and the PLC control valve by the control system, and automatically stretching the blanking port to contract to a contraction state;
s6, moving the electric arc door, the automatic telescopic blanking port, the discharging trolley and the movable wagon balance to the next parking position N2 of the track;
and S7, repeating the steps S1 to S4, and finishing the loading of the next vehicle in the track.
2. The intelligent environment-friendly building aggregate rapid loading method according to claim 1, characterized in that: the upper portion of feed bin is equipped with the supplied materials belt feeder, the supplied materials belt feeder is controlled in order to realize to the feed in the feed bin by control system.
3. The intelligent environment-friendly building aggregate rapid loading method according to claim 1, characterized in that: a plurality of electric arc doors with automatic telescopic blanking ports are arranged on the single dump truck inlet and outlet line so as to realize single-track multithread loading.
4. The intelligent environment-friendly building aggregate rapid loading method according to claim 1, characterized in that: the blanking channels of the material distribution mechanism are multiple to realize multi-track asynchronous loading.
5. The intelligent environment-friendly building aggregate rapid loading method according to claim 1, characterized in that: step S3 is also provided with a corresponding fog gun or a water spraying dust suppression device.
6. The utility model provides a quick loading system of building aggregate of intelligence environmental protection which characterized in that: the intelligent environment-friendly building aggregate rapid loading system is of a closed structure as a whole, and comprises a storage bin, a distribution bin and a loading area which are sequentially arranged from top to bottom;
a material distribution mechanism is arranged in the material distribution bin, the top of the material distribution mechanism is communicated with the bottom of the material bin, the material distribution mechanism is provided with at least one blanking channel, and the bottom of the blanking channel is provided with a PLC control valve;
a horizontal belt conveyor is arranged at the lower part of the material distribution bin, and a discharging trolley is arranged on the horizontal belt conveyor;
the top of the loading area is provided with a top slide rail and an electric arc door arranged on the top slide rail, the lower end of the electric arc door is correspondingly provided with an automatic telescopic blanking port, and the top slide rail is used for driving the electric arc door with the automatic telescopic blanking port to move;
the bottom in loading district is equipped with movable weighbridge, movable weighbridge is moved by control system control.
7. The intelligent environment-friendly building aggregate rapid loading system according to claim 6, characterized in that: the upper portion of feed bin is equipped with the supplied materials belt feeder, the supplied materials belt feeder is controlled in order to realize to the feed in the feed bin by control system.
8. The intelligent environment-friendly building aggregate rapid loading system according to claim 6, characterized in that: a plurality of electric arc doors with automatic telescopic blanking ports are arranged on the single dump truck inlet and outlet line so as to realize single-track multithread loading.
9. The intelligent environment-friendly building aggregate rapid loading system according to claim 6, characterized in that: the blanking channels of the material distribution mechanism are multiple to realize multi-track asynchronous loading.
10. The intelligent environment-friendly building aggregate rapid loading system according to claim 6, characterized in that: the intelligent environment-friendly building aggregate rapid loading system is also provided with a corresponding fog gun or a water sprinkling dust suppression device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111274276.5A CN113968488B (en) | 2021-10-29 | 2021-10-29 | Intelligent and environment-friendly quick loading method and system for building aggregate |
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| CN202111274276.5A CN113968488B (en) | 2021-10-29 | 2021-10-29 | Intelligent and environment-friendly quick loading method and system for building aggregate |
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| CN113968488A true CN113968488A (en) | 2022-01-25 |
| CN113968488B CN113968488B (en) | 2023-08-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115027710A (en) * | 2022-06-22 | 2022-09-09 | 湖北三江航天机电设备有限责任公司 | Movable automatic packing and weighing system |
| CN117342290A (en) * | 2023-12-06 | 2024-01-05 | 江西会昌县石磊矿业有限责任公司 | Mining area mining automatic loading device |
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2021
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| CN201473048U (en) * | 2009-09-23 | 2010-05-19 | 首钢总公司 | Automatic unloading trolley of belt conveyer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115027710A (en) * | 2022-06-22 | 2022-09-09 | 湖北三江航天机电设备有限责任公司 | Movable automatic packing and weighing system |
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| CN117342290B (en) * | 2023-12-06 | 2024-04-09 | 江西会昌县石磊矿业有限责任公司 | Mining area mining automatic loading device |
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| CN113968488B (en) | 2023-08-15 |
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