CN112207965A - Intelligent mobile merchant concrete station - Google Patents

Intelligent mobile merchant concrete station Download PDF

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Publication number
CN112207965A
CN112207965A CN202011105518.3A CN202011105518A CN112207965A CN 112207965 A CN112207965 A CN 112207965A CN 202011105518 A CN202011105518 A CN 202011105518A CN 112207965 A CN112207965 A CN 112207965A
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CN
China
Prior art keywords
control
control unit
unit
tank
transport
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CN202011105518.3A
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Chinese (zh)
Inventor
张湫昊
张立新
陈淼晔
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Shanghai Jixin Industrial Intelligent Technology Co ltd
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Shanghai Jixin Industrial Intelligent Technology Co ltd
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Priority to CN202011105518.3A priority Critical patent/CN112207965A/en
Publication of CN112207965A publication Critical patent/CN112207965A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B15/00General arrangement or layout of plant ; Industrial outlines or plant installations

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

The application relates to intelligent movement merchant's concrete station relates to the technical field at merchant's concrete station, and it includes: a control unit configured to output a control signal according to a set program and/or temporarily input instruction data; the material storage unit comprises a plurality of material storage tanks which are respectively used for storing a plurality of production raw materials; the mixing unit comprises a stirring device in control connection with the control unit; the first discharging unit is communicated between the material storing unit and the material mixing unit and is in control connection with the control unit; the storage unit comprises a plurality of transport tanks which are respectively used for storing different types of mixed materials mixed and output by the mixing unit; the second discharging unit is communicated between the material mixing unit and the storage unit and is in control connection with the control unit; and the discharging unit is in control connection with the control unit and is controlled by a control signal of the control unit to transfer the transport tank filled with the mixture of the set type to the loading tool. This application has the effect that the more suitable place of the mixing plant selection of being convenient for carries out the operation.

Description

Intelligent mobile merchant concrete station
Technical Field
The application relates to the technical field of merchant's concrete station, especially relates to intelligent movement merchant's concrete station.
Background
The concrete is an artificial building material mainly composed of cement, yellow sand, pebbles, fly ash, mineral powder, additives, water and other materials, is widely applied to building construction, and is a main component of a general building main body in China.
At present, the main mode of producing commercial concrete in China is to establish a fixed mixing plant, and the common fixed mixing plant at least comprises one set of or more fixed mixing equipment, a raw material silo, a stock yard and a matched transportation vehicle. The control of the traditional mixing plant on the quality of the commercial concrete comprises the step of manually selecting a commercial concrete production ratio matched with the requirements of a supply customer, and the step of manually monitoring and controlling the time, the temperature and the humidity of the commercial concrete in the process from the factory of the mixing plant to the transportation of a mixing truck to a construction site, wherein the control on slump loss is called in the professional field.
In the prior art, commercial concrete produced by a fixed mixing plant is generally transported to a construction site through a vehicle, and the concrete can be solidified in a period of time after being stirred by adding water, so the transportation distance can be limited, generally not exceeding 35Km, otherwise, the transportation time is too long, so that the concrete is solidified in a transportation tank car, and the site selection of the fixed mixing plant is also limited.
Meanwhile, as the fixed mixing stations are mostly arranged in an open manner, dust and noise pollution can be generated in the production process, the site selection is also limited, and the site selection cannot be too close to residential areas.
Disclosure of Invention
In order to facilitate the address of the selected mixing station, the application provides an intelligent mobile merchant concrete station.
The application provides an intelligent mobile merchant concrete station adopts following technical scheme:
intelligent mobile merchant concrete station includes:
a control unit configured to output a control signal according to a set program and/or temporarily input instruction data;
the material storage unit comprises a plurality of material storage tanks which are respectively used for storing a plurality of production raw materials;
the mixing unit comprises a stirring device in control connection with the control unit and is used for mixing the production raw materials conveyed from the material storage unit to the mixing unit;
the first discharging unit is communicated between the material storage unit and the material mixing unit, is in control connection with the control unit, and is controlled by a control signal of the control unit to control the communication state between the plurality of material storage tanks and the material inlet of the stirring device and the conveying state of production raw materials;
the storage unit comprises a plurality of transport tanks which are respectively used for storing different types of mixed materials which are mixed and output by the mixing unit;
the second discharging unit is communicated between the material mixing unit and the storage unit, is in control connection with the control unit, is controlled by a control signal of the control unit, and controls the communication state between the plurality of transport tanks and the discharge port of the stirring device and the conveying state of the mixture;
and the discharging unit is in control connection with the control unit and is controlled by a control signal of the control unit to transfer the transport tank filled with the mixture of the set type to a loading tool.
Through adopting above-mentioned technical scheme, the production raw materials in the first ejection of compact unit of control unit control will stock tank transports to the compounding unit in to control agitating unit carries out abundant stirring to multiple production raw materials. The control unit conveys the mixture formed by stirring the production raw materials into the transport tank through the second discharging unit, and then the discharging unit transfers the transport tank onto the loading tool under the control of the control unit.
In this in-process, accomplish the multiple raw materials for production of automatic stirring to adorn the mixture that stirs in the transport tank, the transportation of being convenient for, and the stirring in-process does not add water, and the transport distance is unrestricted, and airtight setting reduces the pollution of dust simultaneously, realizes the stirring station of being convenient for and selects the purpose that the operation was carried out in more suitable place.
Preferably, the stirring device comprises a stirring tank and a stirrer arranged in the stirring tank, the stirrer is in control connection with the control unit and is controlled by a control signal output by the control unit to stir the production raw material.
Through adopting above-mentioned technical scheme, multiple raw materials for production are in the agitator tank, and the agitator by the control unit control stirs the multiple raw materials for production in the agitator tank fully, realizes mixing the raw materials for production into the purpose of mixture.
Preferably, the first discharging unit comprises:
the first material conveying pipes are arranged into a plurality of pipes, and one end of each first material conveying pipe is respectively communicated with the discharge hole of the material storage tank;
the first gate valve is in control connection with the control unit, the material input ends of the first gate valve are respectively communicated with one ends of the first conveying pipelines, which are far away from the storage tanks, the material output ends of the first gate valve are communicated with the material inlet of the stirring device, and different storage tanks and the stirring device are gated under the control of control signals output by the control unit;
and the first discharge driving assembly comprises a plurality of first driving pieces, is arranged on the first conveying pipelines respectively, is in control connection with the control unit, and is controlled by a control signal output by the control unit to drive the production raw materials in the first conveying pipelines to move from the material storage tank to the stirring device.
By adopting the technical scheme, the control unit controls the communication state of the input end of the first gate valve and the first conveying pipe, and simultaneously controls the operation of the first discharging driving piece on the communicated first conveying pipe, so that various production raw materials are controlled to be sequentially conveyed into the stirring device, and the mixing of concrete with different proportions by the stirring device is realized due to the fact that the first gate valve is communicated with the first conveying pipe for different time.
Preferably, the second discharging unit comprises:
the second conveying pipes are arranged into a plurality of pipes, and one end of each second conveying pipe is communicated with the feeding hole of the transportation tank;
the second gate valve is in control connection with the control unit, the material output ends of the second gate valve are respectively communicated with one ends of the second conveying pipelines far away from the conveying tanks, the material input ends of the second gate valve are communicated with the discharge hole of the stirring device, and different conveying tanks and different stirring devices are gated under the control of control signals output by the control unit;
and the second discharge driving assembly comprises a plurality of second driving pieces which are respectively arranged on the second conveying pipelines and are in control connection with the control unit, and the second discharge driving assemblies are controlled by control signals output by the control unit to drive the mixtures in the second conveying pipelines to move to the transport tank from the stirring device.
By adopting the technical scheme, the control unit controls the communication state of the input end of the second gate valve and the second conveying pipe and controls the second discharging driving piece on the communicated second conveying pipe to work, so that the mixed materials with different proportions are controlled to be conveyed to different transport tanks, and the mixed materials with different proportions are conveyed to multiple corresponding loading tools conveniently by the discharging unit.
Preferably, the discharging unit comprises:
the transfer assembly comprises a self-moving carrying platform in control connection with the control unit and a transportation track for bearing the self-moving carrying platform, and is used for transferring the transportation tank to a set position;
and the hoisting assembly comprises a hoisting piece and a hoisting driving piece in control connection with the control unit, and is used for transferring the transport tank placed at the set position to a loading tool.
Through adopting above-mentioned technical scheme, carry on the platform from removing and will be equipped with the transport tank of mixture and transport to setting for the position along the transportation track, be convenient for lift by crane the subassembly and transfer the transport tank to corresponding loading tool on.
Preferably, the number of the self-moving carrying platforms is a plurality of, the self-moving carrying platforms are respectively and correspondingly arranged below the transport tanks, mounting frames for carrying the transport tanks are arranged on the self-moving carrying platforms, and the self-moving carrying platforms are controlled by control signals of a controller to transfer the selected transport tanks to set positions along the transport tracks.
Through adopting above-mentioned technical scheme, the mixture of different ratios is corresponding to different transportation jars, and different transportation jars are carried on the platform through the self-moving of difference and are transported to stabilize the position of transportation jar through the mounting bracket, improve the security of transportation jar.
Preferably, the transportation track forms a circular transportation loop between the joint of the transportation tank and the second material conveying pipe and the set position.
Through adopting above-mentioned technical scheme, when loading tool arrived the settlement position, with empty transport tank through the subassembly of lifting by crane transfer to transport on the return stroke of track to form the circulation.
Preferably, each first conveying pipeline is provided with a metering device for measuring the flow of the production raw materials in the first conveying pipeline;
the metering device is in signal connection with the control unit and outputs the collected production raw material flow signals;
the control unit receives and responds to the production material flow signal to control the action of the first gate valve and/or the first driving member.
By adopting the technical scheme, the metering device meters the production raw materials flowing through the first conveying pipe, and controls the first conveying pipe communicated with the first gate valve according to the production raw material flow signal output to the control unit by the metering device, so that the stirring device can stir the mixed materials with different proportions.
Preferably, a weighing device is arranged on the self-moving carrying platform, is in signal connection with the control unit and collects and outputs a weighing signal reflecting the weight of the transport tank;
the control unit receives and responds to the weighing signal to control the action of the second selective valve and/or the second driving piece.
Through adopting above-mentioned technical scheme, the mixture that weighing device was equipped with in to the transport tank is weighed to according to the weighing signal control second conveying pipeline that the second selection valve switched on of weighing device output to the control unit, thereby be convenient for turn off the second selection valve when the transport tank is full of the mixture, reduce the waste of mixture.
Preferably, the transport tank is provided with an identification piece for marking the identity code of the transport tank;
a first identification device for identifying the identity code of the transport tank is arranged at the joint of the transport tank and the second conveying pipeline;
a second recognition device for recognizing the identity code of the loading tool is arranged at the set position;
the first recognition device and the second recognition device are in signal connection with the control unit, the control unit receives recognition signals output by the first recognition device and the second recognition device, and outputs control signals to control the transport tank corresponding to the loading tool to be transferred to a set position.
By adopting the technical scheme, after the loading tool arrives, the identity of the loading tool is identified through the second identification device, and the control unit is convenient to control the motion of the transport tank corresponding to the loading tool. The control unit identifies the identity of the transport tank through the first identification device, namely the proportioning information of the mixture contained in the transport tank.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the setting of control unit, material stock unit, compounding unit, first ejection of compact unit, memory cell, second ejection of compact unit and ejection of compact unit, the first ejection of compact unit of control unit control transports the raw materials for production in the material stock jar to the compounding unit in to control agitating unit carries out abundant stirring to multiple raw materials for production. The control unit conveys a mixture formed by stirring the production raw materials into the transport tank through the second discharging unit, and then the discharging unit transfers the transport tank onto the loading tool under the control of the control unit;
2. further, a circulating transportation loop is formed through the transportation rail, and when the loading tool reaches a set position, the empty transportation tank is transferred to the return stroke of the transportation rail through the hoisting assembly, so that circulation is formed;
3. furthermore, through the arrangement of the metering device, the control unit controls the first conveying pipeline conducted by the first gate valve according to a production raw material flow signal output by the metering device, so that the stirring device can stir the mixed materials with different proportions conveniently;
through the setting of weighing device, the control unit controls the second conveying pipeline that the second gate valve switched on according to the weighing signal of weighing device output to be convenient for turn off second gate valve when transport tank full of mixture, reduce the waste of mixture.
Drawings
Fig. 1 is a front view of an embodiment of the present application.
Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 3 is a schematic diagram illustrating an overall structure of the mixing unit, the second discharging unit and the storage unit.
Fig. 4 is a sectional view showing an internal structure of the mixing unit.
Fig. 5 is an enlarged schematic view of a portion a in fig. 3.
Fig. 6 is a schematic view showing the overall structure of the material unit and the loading tool.
Fig. 7 is a schematic view showing the structure of the transport tank and the self-moving mounting platform.
Description of reference numerals: 1. a material storage unit; 11. a material storage tank; 12. a support frame; 2. a first discharge unit; 21. a first feed delivery pipe; 22. a first gate valve; 23. a first discharge drive assembly; 231. a first driving member; 24. a metering device; 3. a mixing unit; 31. a stirring device; 311. a stirring tank; 312. a stirrer; 3121. a stirring driving member; 3122. a stirring shaft; 3123. a stirring blade; 4. a second discharge unit; 41. a second delivery pipe; 42. a second gate valve; 43. a second discharge drive assembly; 431. a second driving member; 44. a pipe moving component; 441. a clamping member; 442. a tube moving driving member; 5. a storage unit; 51. a transport tank; 511. lifting lugs; 512. an identification member; 6. a discharging unit; 61. a transfer assembly; 611. a self-moving carrying platform; 6111. a mounting frame; 6112. a transport drive; 6113. a moving wheel; 612. a transportation track; 62. a weighing device; 63. a hoisting assembly; 631. a hoisting member; 632. hoisting a driving piece; 633. a telescopic driving member; 7. a control unit; 8. a first identification device; 9. a second recognition device; 10. and (4) loading the tool.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses intelligent mobile merchant's concrete station. Referring to fig. 1 and 2, the material storage unit 1, the first discharging unit 2, the material mixing unit 3, the second discharging unit 4, the storage unit 5, the discharging unit 6, and the control unit 7 are included.
Referring to fig. 2, the material storage unit 1 includes a plurality of material storage tanks 11 for storing a plurality of different or same raw materials for production respectively, in the embodiment of the present application, three material storage tanks 11 are provided, and a support frame 12 for supporting the material storage tanks 11 is further provided at one end of the material storage tanks 11 close to the ground, so as to output the raw materials for production at the bottom in the material storage tanks 11.
The production raw materials with high use frequency can be stored in a plurality of material storage tanks 11, so that the materials can be fed in time.
The first discharging unit 2 is communicated between the material storage unit 1 and the material mixing unit 3, is in control connection with the control unit 7, and is controlled by a control signal of the control unit 7 to control the communication state between the material storage tanks 11 and the material mixing unit 3 and the conveying state of the production raw materials.
The first discharging unit 2 includes a first material conveying pipe 21, a first gate valve 22 and a first discharging driving assembly 23.
In detail, the first material conveying pipes 21 are arranged in three, and one end of each first material conveying pipe 21 is respectively communicated with the discharge hole of the material storage tank 11.
In the embodiment of the present application, the first selective valve 22 is a four-way valve, and is in control connection with the control unit 7. The material input end is set as a three-way selection end and is respectively communicated with one end of each material storage tank 11 far away from the three first material conveying pipes 21, the material output end is communicated with the material inlet of the material mixing unit 3, and different material storage tanks 11 and different material mixing units 3 are gated under the control of a control signal output by the control unit 7.
The control unit 7 controls the first gate valve 22 to gate the corresponding valve of the required production raw material, so that the required production raw material can be conveyed into the mixing unit 3 under the driving of the corresponding first discharging driving assembly 23.
The first discharging driving assembly 23 includes three first driving members 231, which are respectively disposed on the three first material conveying pipes 21 and are in control connection with the control unit 7, and are controlled by the control signal output by the control unit 7 to drive the production raw materials in each first material conveying pipe 21 to move from the material storage tank 11 to the material mixing unit 3.
The first driving member 231 may be provided as a spiral blade type feeding device commonly used in a concrete mixing plant.
Each first conveying pipe 21 is provided with a metering device 24 for measuring the flow rate of the production raw material in the first conveying pipe 21; in the embodiment of the present application, the metering device 24 is configured as a doppler flow meter. The metering device 24 is in signal connection with the control unit 7 and outputs the collected production raw material flow signals; the control unit 7 receives and controls the action of the first gate valve 22 and/or the first drive 231 in response to the production feedstock flow signal.
When the first driving member 231 is controlled by the control unit 7 to transport the production raw material, the metering device 24 is triggered to meter the production raw material of the first material conveying pipe 21, and the production raw material flow signal is output to the control unit 7, and when the production raw material flow signal reaches a preset threshold value, the control unit 7 controls the first driving member 231 to stop transporting the production raw material, and turns off the valve corresponding to the first gate valve 22.
Referring to fig. 3 and 4, the mixing unit 3 comprises a stirring device 31 in controlled connection with the control unit 7 for mixing the production raw material delivered from the stock unit 1 into the mixing unit 3.
The stirring device 31 includes a stirring tank 311 and a stirrer 312 disposed in the stirring tank 311, the stirrer 312 is connected to the control unit 7 in a control manner, and is controlled by a control signal output by the control unit 7 to stir the production material.
The agitator 312 includes an agitation driving member 3121, an agitation shaft 3122, and an agitation blade 3123, the agitation driving member 3121 is disposed at a top end of the agitation tank 311, and the agitation driving member 3121 may be disposed as a rotation motor in the embodiment of the present application. The output shaft of stirring driving piece 3121 runs through agitator tank 311 and fixed connection in the one end of (mixing) shaft 3122, and (mixing) shaft 3122 suspends in agitator tank 311, and stirring vane 3123 is fixed in the lateral wall of (mixing) shaft 3122, and stirring vane 3123 can be provided with the multi-disc, and multi-disc stirring vane 3123 is circumference array along (mixing) shaft 3122 and distributes, and can set the blade into different shapes according to the stirring demand.
The stirring driving member 3121 can be synchronously driven when the production raw material starts to be conveyed into the stirring tank 311, so that the production raw material is stirred when entering the stirring tank 311, and the purpose of more fully stirring the production raw material is realized.
The second discharging unit 4 is communicated between the mixing unit 3 and the storage unit 5, is in control connection with the control unit 7, and is controlled by a control signal of the control unit 7 to control the communication state between the storage unit 5 and the discharge port of the stirring device 31 and the conveying state of the mixture.
The second discharging unit 4 includes a second feeding pipe 41, a second gate valve 42 and a second discharging driving assembly 43.
In detail, the second material conveying pipes 41 are arranged in three, and one end of each second material conveying pipe 41 is communicated with the storage unit 5.
The second selection valve 42 is a four-way valve in the embodiment of the present application, and is connected to the control unit 7 in a control manner. The material output end is set as a three-way selection end and is respectively communicated with one end of each of the three second conveying pipelines 41 far away from the storage unit 5, the material input end is communicated with the discharge hole of the stirring device 31, and the storage unit 5 and the stirring device 31 are gated under the control of a control signal output by the control unit 7.
The second discharging driving assembly 43 includes three second driving members 431, which are respectively disposed on the three second conveying pipes 41 and are in control connection with the control unit 7, and are controlled by the control signal output by the control unit 7 to drive the mixture in each second conveying pipe 41 to move from the stirring device 31 to the storage unit 5.
The second driver 431 may be provided identically to the first driver 231.
Referring to fig. 3, the storage unit 5 includes a plurality of transport tanks 51, three in this application, for storing different kinds of mixed materials, i.e., mixed materials of different proportions, mixed and output by the mixing unit 3, respectively. A lifting lug 511 in an inverted U shape is fixed on the top end of the transportation tank 51.
The control unit 7 controls the second gate valve 42 to gate the corresponding valve storing the corresponding mix so that the mix can be transported into the corresponding transportation tank 51 by the driving of the corresponding second driving member 431.
Referring to fig. 3 and 5, a pipe moving assembly 44 is further disposed on one side of the transportation tank 51 close to the second conveying pipe 41, the pipe moving assembly 44 includes a clamping member 441 and a pipe moving driving member 442, at this time, one end of the second conveying pipe 41 close to the transportation tank 51 is set to be a telescopic end, the clamping member 441 is set to be a U-shaped clamp or an O-shaped clamp capable of clamping the telescopic end, and a state of clamping the telescopic end is always maintained.
The clamping member 441 is located above the telescopic end, one side of the clamping member 441, which is far away from the telescopic end, is fixedly connected to an output end of the tube moving driving member 442, the tube moving driving member 442 is configured as a telescopic motor, and the tube moving driving member 442 is controlled by a control signal of the control unit 7.
When the second material conveying pipe 41 starts to convey the mixed material, the pipe conveying driving part 442 drives the clamping part 441 to move towards the direction close to the transport tank 51 until the telescopic end extends into the feeding port of the transport tank 51; when the transport tank 51 is filled with mix, the pipe moving driving member 442 drives the clamping member 441 to move in a direction such that the telescopic end is spaced apart from the transport tank 51.
Referring to fig. 6 and 7, the discharging unit 6 is in control connection with the control unit 7, and the transportation tank 51 filled with the set type of mixture is moved to the loading tool 10 under the control of the control signal of the control unit 7, in the embodiment of the present application, the loading tool 10 is configured as a transportation vehicle. Wherein, the discharging unit 6 comprises a transferring component 61 and a hoisting component 2.
In detail, the transfer assembly 61 includes a self-moving carrying platform 611 in control connection with the control unit 7 and a transport rail 612 for carrying the self-moving carrying platform 611, for transferring the transport tank 51 to a set position.
The number of the self-moving carrying platforms 611 is plural and is respectively and correspondingly arranged below each transport tank 51, the number is three in the embodiment of the present application, and the mounting rack 6111 for receiving the transport tanks 51 is arranged thereon, and the mounting rack 6111 is annularly arranged in the embodiment of the present application.
A transportation driving member 6112 is further disposed on one side of the self-moving carrying platform 611 close to the transportation rail 612, in this embodiment, the transportation driving member 6112 is disposed as a belt and a rotating wheel which are matched with each other, and a driving member of the belt is disposed, the driving member of the belt is controlled by a control signal of the controller, and the selected transportation tank 51 is transferred to a set position along the transportation rail 612, and the set position is one end of the transportation rail 612 close to the hoisting device.
A moving wheel 6113 is further disposed on one side of the self-moving carrying platform 611 close to the transportation rail 612 for supporting and guiding the movement of the transportation tank 51, so as to reduce the bearing capacity of the transportation rail 612 and prolong the service life of the transportation rail 612.
The transportation rail 612 forms a circulation transportation loop between the joint of the transportation tank 51 and the second transportation pipe 41 and the set position. The transport tank 51 full of mix reaches the set position through the stroke; when the loading tool 10 reaches the set position, the loaded empty transport tank 51 is transferred to the return run of the transport rail 612 by the lifting assembly 63.
The self-moving carrying platform 611 is provided with a weighing device 62, the weighing device 62 is used for weighing the weight of the transportation tank 51, and since the transportation tank 51 loaded with mixed materials is generally heavy weight such as 10 tons, the weighing device 62 in the embodiment of the present application can be configured as a ton weighing device capable of weighing more than 10 tons.
The weighing device 62 is in signal connection with the control unit 7 and collects and outputs a weighing signal reflecting the weight of the transport tank 51; the control unit 7 receives and controls the action of the second gate valve 42 and/or the second drive member 431 in response to the weighing signal.
When the second driving member 431 is controlled by the control unit 7 to transport the mixed material, the weighing device 62 is triggered to weigh the transport tank 51, and a weighing signal is output to the control unit 7, and when the weighing signal reaches a preset threshold value, the control unit 7 controls the second driving member 431 to stop transporting the mixed material and turns off a valve corresponding to the second gate valve 42.
The lifting assembly 63 includes a lifting member 631 and a lifting drive 632 in control connection with the control unit 7 for transferring the transport tank 51 placed at a set position to the loading tool 10.
The lifting piece 631 is provided as a hook to transfer the transport tank 51 by hooking the lifting lug 511 at the top end of the transport tank 51. The end of the lifting member 631 far from the ground is provided with a telescopic driving member 633, which in the embodiment of the present application may be provided as a telescopic motor for driving the lifting member 631 to extend and retract in the vertical direction, so as to lift the transportation tank 51 or to put down the transportation tank 51.
The lifting drive 632 is provided as a telescopic cylinder for driving the movement of the lifting member 631 and the telescopic drive 633 in the horizontal direction so as to transfer the full transport tank 51 of the set position to the loading tool 10 or to transfer the empty transport tank 51 on the loading tool 10 to the set position.
A control unit 7 configured to output a control signal according to a set program and/or temporarily input instruction data. The control unit 7 can be set as a control center, so that the commercial concrete station provided by the application can complete stirring through automatic control, and the operation table top of the control center can be manually controlled to perform stirring.
The control unit 7 comprises a storage module, which is used for storing the mixture with different proportions required by different customers and storing the types and the weights of the production raw materials stored in the storage tank 11.
Further, the transportation tank 51 is provided with an identification member 512 for marking the identity code thereof; the joint of the transport tank 51 and the second conveying pipeline 41 is provided with a first identification device 8 for identifying the identity code of the transport tank 51. The identification member 512 and the first identification device 8 may be configured as a matching graphic code and identification member, and the graphic code may be one or more of a two-dimensional code, a bar code, a digital code, and the like.
Referring to fig. 5 and 6, a second recognition device 9 for recognizing the identity code of the loading tool 10 is provided at the set position, and the second recognition device 9 is provided as a recognizer capable of recognizing the license plate number of the loading tool 10 in the present application.
The first recognition device 8 and the second recognition device 9 are in signal connection with the control unit 7, and the control unit 7 receives the recognition signals output by the first recognition device 8 and the second recognition device 9 and outputs a control signal to control the transportation tank 51 corresponding to the loading tool 10 to be transferred to the setting position.
The storage module also stores license plate numbers of loading tools 10 corresponding to different customers.
The control unit 7 is further provided with a comparison module for respectively receiving the identification signals output by the first identification device 8 and the second identification device 9, and then comparing the two identification signals, so that when the loading tool 10 reaches a set position, the control unit 7 controls the transport tank 51 corresponding to the loading tool 10 to be transferred to the set position and to be transferred to the loading tool 10 by the hoisting assembly 63.
The implementation principle of intelligent mobile merchant's concrete station of this application embodiment is: the control unit 7 controls the first gate valve 22 to gate different storage tanks 11, the corresponding first driving member 231 in the first discharging unit 2 conveys the production raw materials in the storage tanks 11 to the stirring tank 311, and controls the stirrer 312 to fully stir a plurality of production raw materials. The control unit 7 gates the transportation tank 51 corresponding to the blending ratio in the stirring tank 311 and transfers the mixed material formed by stirring the production materials into the transportation tank 51 through the second driving member 431. Then the second recognition device 9 recognizes the license plate number of the loading tool 10, the comparison module compares the transport tank 51 filled with the mixture in the proportion corresponding to the license plate number, the unloaded transport tank 51 is transferred to the return stroke of the transport track 612 through the hoisting assembly 63, meanwhile, the self-moving carrying platform 611 is controlled to transfer the transport tank 51 to a set position along the outward stroke of the transport track 612, and the hoisting assembly 63 transfers the transport tank 51 to the loading tool 10 under the control of the control unit 7.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. Intelligent mobile merchant concrete station, its characterized in that includes:
a control unit (7) configured to output a control signal according to a set program and/or temporarily input instruction data;
the material storage unit (1) comprises a plurality of material storage tanks (11) which are respectively used for storing a plurality of production raw materials;
the mixing unit (3) comprises a stirring device (31) which is in control connection with the control unit (7) and is used for mixing the production raw materials which are conveyed from the material storage unit (1) into the mixing unit (3);
the first discharging unit (2) is communicated between the material storage unit (1) and the material mixing unit (3), is in control connection with the control unit (7), and is controlled by a control signal of the control unit (7) to control the communication state between the plurality of material storage tanks (11) and the material inlet of the stirring device (31) and the conveying state of production raw materials;
the storage unit (5) comprises a plurality of transport tanks (51) which are respectively used for storing different mixed materials mixed and output by the mixing unit (3);
the second discharging unit (4) is communicated between the mixing unit (3) and the storage unit (5), is in control connection with the control unit (7), and is controlled by a control signal of the control unit (7) to control the communication state between the plurality of transport tanks (51) and the discharge port of the stirring device (31) and the conveying state of the mixture;
and the discharging unit (6) is in control connection with the control unit (7) and is controlled by a control signal of the control unit (7) to transfer the transport tank (51) filled with the mixture of the set type to the loading tool (10).
2. The intelligent mobile merchant concrete station of claim 1, characterized in that: agitating unit (31) include agitator tank (311) and set up in agitator (312) in agitator tank (311), agitator (312) with control unit (7) control connection is controlled by the control signal of control unit (7) output and stirs the raw materials of production.
3. The intelligent mobile merchant concrete station of claim 1, characterized in that: the first discharge unit (2) comprises:
the first material conveying pipes (21) are arranged into a plurality of pipes, and one end of each first material conveying pipe (21) is communicated with the discharge hole of the material storage tank (11);
the first gate valve (22) is in control connection with the control unit (7), the material input ends of the first gate valve are respectively communicated with one ends, far away from the storage tanks (11), of the first conveying pipelines (21), the material output ends of the first gate valve are communicated with the material inlet of the stirring device (31), and different storage tanks (11) and the stirring device (31) are gated under the control of control signals output by the control unit (7);
the first discharging driving assembly (23) comprises a plurality of first driving pieces (231) which are respectively arranged on the first conveying pipelines (21) and are in control connection with the control unit (7), and are controlled by control signals output by the control unit (7) to drive the production raw materials in the first conveying pipelines (21) to move to the stirring device (31) from the material storage tank (11).
4. The intelligent mobile business concrete station according to claim 1, wherein the second discharging unit (4) comprises:
the second conveying pipes (41) are configured into a plurality of pipes, and one end of each second conveying pipe (41) is communicated with the feeding hole of the transportation tank (51);
the second gate valve (42) is in control connection with the control unit (7), the material output ends of the second gate valve are respectively communicated with one ends, far away from the transportation tanks (51), of the second conveying pipelines (41), the material input ends of the second gate valve are communicated with the discharge hole of the stirring device (31), and different transportation tanks (51) and the stirring device (31) are gated under the control of control signals output by the control unit (7);
and the second discharge driving assembly (43) comprises a plurality of second driving pieces (431) which are respectively arranged on the second conveying pipelines (41) and are in control connection with the control unit (7), and are controlled by control signals output by the control unit (7) to drive the mixture in the second conveying pipelines (41) to move from the stirring device (31) to the transport tank (51).
5. The intelligent mobile merchant concrete station according to claim 4, wherein the discharging unit (6) comprises:
a transfer assembly (61) which comprises a self-moving carrying platform (611) connected with the control unit (7) in a control mode and a conveying track (612) used for bearing the self-moving carrying platform (611) and used for transferring the conveying tank (51) to a set position;
and the hoisting assembly (63) comprises a hoisting piece (631) and a hoisting driving piece (632) in control connection with the control unit (7) and is used for transferring the transport tank (51) placed at the set position onto the loading tool (10).
6. The intelligent mobile merchant concrete station according to claim 5, wherein the self-moving carrying platforms (611) are provided in a plurality and are respectively and correspondingly arranged below the transport tanks (51), a mounting rack (6111) for receiving the transport tanks (51) is arranged on the self-moving carrying platforms, and the selected transport tanks (51) are transferred to a set position along the transport track (612) under the control of a control signal of a controller.
7. The intelligent mobile merchant concrete station of claim 6, wherein the transportation track (612) forms a circulation transportation loop between the junction of the transportation tank (51) and the second material conveying pipe (41) and the set position.
8. The intelligent mobile merchant concrete station as claimed in claim 3, wherein each first conveying pipe (21) is provided with a metering device (24) for measuring the flow rate of the production raw material in the first conveying pipe (21);
the metering device (24) is in signal connection with the control unit (7) and outputs the collected production raw material flow signals;
the control unit (7) receives and controls the action of the first gate valve (22) and/or the first drive member (231) in response to the production feedstock flow signal.
9. The intelligent mobile merchant concrete station according to claim 6, characterized in that a weighing device (62) is arranged on the self-moving carrying platform (611), the weighing device (62) is in signal connection with the control unit (7), and collects and outputs a weighing signal reflecting the weight of the transportation tank (51);
the control unit (7) receives and responds to the weighing signal to control the action of the second selective valve (42) and/or the second driving member (431).
10. The intelligent mobile merchant concrete station according to claim 6, wherein the transport tank (51) is provided with an identification member (512) for marking an identity code thereof;
a first identification device (8) for identifying the identity code of the transport tank (51) is arranged at the joint of the transport tank (51) and the second conveying pipe (41);
a second recognition device (9) for recognizing the identity code of the loading tool (10) is arranged at the set position;
the first recognition device (8) and the second recognition device (9) are in signal connection with the control unit (7), the control unit (7) receives recognition signals output by the first recognition device (8) and the second recognition device (9), and outputs control signals to control the transport tank (51) corresponding to the loading tool (10) to be transferred to a set position.
CN202011105518.3A 2020-10-15 2020-10-15 Intelligent mobile merchant concrete station Pending CN112207965A (en)

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Application publication date: 20210112