CN210418474U - Automobile bulk system capable of realizing constant-value continuous loading - Google Patents
Automobile bulk system capable of realizing constant-value continuous loading Download PDFInfo
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- CN210418474U CN210418474U CN201920982475.3U CN201920982475U CN210418474U CN 210418474 U CN210418474 U CN 210418474U CN 201920982475 U CN201920982475 U CN 201920982475U CN 210418474 U CN210418474 U CN 210418474U
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Abstract
The utility model relates to a measurement loading field, especially relate to a car system in bulk that can realize definite value continuous loading, including feed arrangement, truck scale, moving steel platform drive arrangement, concrete foundation and PLC controller, the truck scale sets up on moving steel platform, moving steel platform drive arrangement drive moving steel platform along concrete foundation upper guideway reciprocating motion, feed arrangement sets up in the top of moving steel platform, discharge gate and valve controller that unloading speed is adjustable are equipped with in the discharge gate department of feed arrangement, the sensor output end of truck scale is connected with PLC controller input end through the circuit, PLC controller output end is connected with moving steel platform drive arrangement, valve controller through the circuit respectively, realize automatic measurement, continuous unloading, bulk material loading full process, obviously shorten the loading time, improve loading efficiency, the distribution of the materials in the carriage is more uniform, and the condition of flash cannot occur.
Description
Technical Field
The utility model relates to a measurement loading field especially relates to a can realize car system in bulk of continuous loading of definite value.
Background
At present, when a vehicle for transporting bulk materials loads bulk materials, a fixed truck scale and a bulk material device which can not adjust the discharging amount are generally adopted to form a vehicle bulk system, and the vehicle bulk system has many disadvantages in the practical application process, such as: in the automobile loading process, when an automobile with a long carriage length and a large loading capacity is encountered, the automobile needs to be repeatedly moved to meet the loading requirement, continuous loading cannot be realized, the loading time is directly prolonged, and the efficiency is reduced; another disadvantage is that the opening of the valve of the existing automobile bulk system cannot be adjusted in real time according to the amount of the loaded materials in the working process, and workers need to monitor the loading state all the time to prevent the occurrence of material overflow, so that the blanking error is large.
The utility model discloses a main objective is overcome not enough of current car system in bulk, provides a principle simply, can obviously improve loading efficiency, measures the car system in bulk of loading volume in real time.
Disclosure of Invention
In order to solve the problem, the utility model discloses a can realize car system in bulk of continuous loading of definite value, including feed arrangement, truck scale, removal steel platform, concrete foundation, PLC controller, feed arrangement unloading speed is adjustable, and the truck scale setting is on removing the steel platform, and removal steel platform passes through guide pulley, guide rail and concrete foundation and removes to be connected, realizes automatic, definite value, continuous loading.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the automobile bulk system capable of realizing constant-value continuous loading comprises a feeding device, a truck scale, a movable steel platform driving device, a concrete foundation and a PLC (programmable logic controller), wherein the truck scale is arranged on the movable steel platform, the movable steel platform is arranged on the concrete foundation, guide wheels are respectively arranged at four corners of the bottom of the movable steel platform, guide rails matched with the guide wheels are arranged on the concrete foundation along the moving direction of the movable steel platform, the movable steel platform driving device drives the movable steel platform to reciprocate along the guide rails, the feeding device is arranged above the movable steel platform, a discharging valve and a valve controller are arranged at a discharging port of the feeding device, the opening degree of the discharging valve is controlled by the valve controller, the sensor output end of the truck scale is connected with the input end of the PLC through a circuit, and the output end of the PLC controller is respectively connected with the movable steel platform driving device through a circuit, The valve controller is connected.
Further, the truck scale passes through the mounting to be fixed at removal steel platform middle part, and removal steel platform passes through guide pulley, guide rail and concrete foundation sliding connection, and the upper surface and the car ground of traveling of truck scale flush.
Furthermore, a flange is arranged between the edge of the movable steel platform and the periphery of the truck scale, and the top of the flange is flush with the upper surface of the truck scale.
Further, feed arrangement is including the collecting hopper and lower hopper that set up from top to bottom, still is equipped with fan-shaped valve between collecting hopper and lower hopper, and the discharge gate of collecting hopper links to each other with the feed inlet of fan-shaped valve, and the discharge gate of fan-shaped valve links to each other with the feed end of hopper down, and discharge speed is adjusted through controlling fan-shaped valve aperture to the valve controller, and the feed end of hopper is the concentric circle sleeve pipe that can stretch down, including the inner tube of establishing the connection from inside to outside in proper order, a plurality of intermediate tubes and outer tube, the inner tube upper end mouth links to each other with the discharge gate of fan-shaped valve, and the outer wall of outer tube links to each other with.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model comprises a feeding device, a truck scale, a mobile steel platform driving device, a concrete foundation and a PLC controller, wherein the blanking speed of the feeding device is adjustable, the truck scale is arranged on the mobile steel platform, the mobile steel platform is movably connected with the concrete foundation through a guide wheel and a guide rail, when loading, a material truck is firstly stopped at a proper position of the truck scale, a valve controller on the feeding device controls an unloading valve to open, the material falls into a carriage of the material truck when loading, the truck scale starts to monitor in real time and measures the material quantity in the carriage, a truck scale sensor transmits the measurement information to the PLC controller in real time, meanwhile, the PLC controller outputs a control signal to the mobile steel platform driving device, the mobile steel platform driving device drives the mobile steel platform, the truck scale and the material truck to move together at a certain speed, and simultaneously, the feeding device continuously blanks, after the loading amount is close to the preset loading amount, a valve controller on the feeding device gradually closes the opening of the discharging valve, the discharging amount is reduced along with the opening of the discharging valve, and the discharging valve is completely closed after the preset loading amount is reached, so that the structure is simple, and the operation is convenient;
2. the utility model discloses can realize automatic measurement, unloading under the intervention that does not need the field work personnel, realize the full process automation of bulk material loading, obviously shorten the loading time, improve loading efficiency, the distribution of material in the carriage is more even, the condition of flash can not appear.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the working state of the present invention;
FIG. 3 is a schematic view of the feeding device of the present invention;
in the above figures: 1-a feeding device; 1.1-collection hopper; 1.2-sector valve; 1.3-feeding hopper; 2-material vehicle; 3-truck scale; 4-moving the steel platform; 5-a guide rail; 6-concrete foundation; 7-bulk materials; 8-a flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The automobile bulk system capable of realizing constant value continuous loading of the utility model is elaborated by combining the attached drawings 1-3, which comprises a feeding device 1, an automobile scale 3, a movable steel platform 4, a movable steel platform driving device, a concrete foundation 6 and a PLC controller, wherein the automobile scale 3 is arranged on the movable steel platform 4, the movable steel platform 4 is arranged on the concrete foundation 6, guide wheels are respectively arranged at four corners of the bottom of the movable steel platform 4, a guide rail 5 matched with the guide wheels is arranged on the concrete foundation 6 along the moving direction of the movable steel platform 4, the movable steel platform driving device drives the movable steel platform 4 to reciprocate along the guide rail 5, the material vehicle 2 and the automobile scale 3 move together along with the movement of the movable steel platform 4, the feeding device 1 is arranged above the movable steel platform 4, a discharging valve and a valve controller are arranged at the discharging port of the feeding device 1, the opening of the unloading valve is controlled by a valve controller, the output end of a sensor of the truck scale 3 is connected with the input end of a PLC controller through a circuit, the output end of the PLC controller is respectively connected with a mobile steel platform driving device and the valve controller through circuits, and the PLC controller adopts a Siemens controller, model PLC-300.
Further, the height that highly is less than material car 2 ground of traveling of concrete foundation 6, truck scale 3 passes through the mounting to be fixed at 4 middle parts of removal steel platform, removes steel platform 4 and passes through guide pulley, guide rail 5 and concrete foundation 6 sliding connection, and the upper surface of truck scale 3 flushes with material car 2 ground of traveling, and material car 2 can be steady move between truck scale 3 and the ground of traveling.
Further, a flange 8 is arranged between the edge of the movable steel platform 4 and the periphery of the truck scale 3, the top of the flange 8 is flush with the upper surface of the truck scale 3, and the material trolley 2 can stably move among the truck scale 3, the flange 8 and the running ground.
Further, the feeding device 1 comprises a collecting hopper 1.1 and a discharging hopper 1.3 which are arranged up and down, the collecting hopper 1.1 and the discharging hopper 1.3 are both funnel-shaped, a fan-shaped valve 1.2 is arranged between the collecting hopper 1.1 and the discharging hopper 1.3, a discharging port of the collecting hopper 1.1 is connected with a feeding port of the fan-shaped valve 1.2, a discharging port of the fan-shaped valve 1.2 is connected with a feeding end of the discharging hopper 1.3, a valve controller regulates discharging speed by controlling the opening degree of the fan-shaped valve 1.2, the fan-shaped valve 1.2 is a common valve and can be replaced by other discharging valves capable of regulating discharging speed, a feeding end of the discharging hopper 1.3 is a stretchable concentric round steel sleeve, the feeding end comprises an inner pipe, a plurality of middle pipes and an outer pipe which are sequentially sleeved and connected from inside to outside, an upper port of the inner pipe is connected with a discharging port of the fan-shaped valve 1.2, an outer wall of the outer pipe is connected with a steel wire rope capable of, the hoist engine rotates and drives wire rope up-and-down motion, and wire rope up-and-down motion can adjust the flexible length of unloading pipe 1.3 feed end, and then adjusts the distance between 2 carriages of lower port and the material truck of unloading hopper 1.3, satisfies the loading demand of the material truck 2 that the carriage height is different.
The utility model discloses the working process is as follows:
the truck scale 3 is fixed on a movable steel platform 4, the movable steel platform 4 is movably connected with a concrete foundation 6 through a guide wheel and a guide rail 5, when loading, a material truck 2 is firstly stopped at a proper position of the truck scale 3, the maximum value and the approach value of loading quantity are preset in a PLC (programmable logic controller), a valve controller on a feeding device 1 controls a fan-shaped valve 1.2 to be opened through a link mechanism, loading work is started, bulk materials 7 fall into a carriage of the material truck 2, the truck scale 3 starts to monitor in real time and measure the weight of the materials in the carriage of the material truck 2, a truck scale sensor transmits measurement information to the PLC in real time, meanwhile, the PLC outputs a control signal to a movable steel platform driving device, the movable steel platform driving device drives the movable steel platform 4, the truck scale 3 and the material truck 2 to move together according to a certain speed requirement, and simultaneously, the feeding device 1 continuously feeds materials, until the loading amount approaches a preset loading amount approach value, the PLC controller outputs a control signal to the controller of the sector valve 1.2, the valve controller gradually closes the opening of the sector valve 1.2, the unloading speed is reduced accordingly, the sector valve 1.2 is completely closed until the weight of the materials in the carriage 2 of the skip car reaches a preset loading amount maximum value, automatic unloading, metering and fixed-value continuous loading are realized without the intervention of field workers, the full-process automation of bulk loading can be realized, the occurrence of material overflow is avoided, and the loading efficiency is obviously improved.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it is not to be understood as limiting the invention, and in the present invention, it is to be further understood that the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected or detachably connected, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a can realize car bulk system of continuous loading of definite value, includes feed arrangement (1), truck scale (3), characterized by: the automatic control system is characterized by further comprising a movable steel platform (4), a movable steel platform driving device, a concrete foundation (6) and a PLC (programmable logic controller), wherein the truck scale (3) is arranged on the movable steel platform (4), the movable steel platform (4) is arranged on the concrete foundation (6), guide wheels are respectively arranged at four corners of the bottom of the movable steel platform (4), guide rails (5) matched with the guide wheels are arranged on the concrete foundation (6) along the moving direction of the movable steel platform (4), the movable steel platform driving device drives the movable steel platform (4) to reciprocate along the guide rails (5), the feeding device (1) is arranged above the movable steel platform (4), a discharging valve and a valve controller are arranged at a discharging port of the feeding device (1), the opening degree of the discharging valve is controlled by the valve controller, the sensor output end of the truck scale (3) is connected with the input end of the PLC through a circuit, the output end of the PLC is respectively connected with the movable steel platform driving device and the valve controller through lines.
2. The system as claimed in claim 1, wherein the vehicle bulk system for constant value continuous loading comprises: truck scale (3) are fixed in the middle of movable steel platform (4) through the mounting, movable steel platform (4) pass through guide pulley, guide rail (5) and concrete foundation (6) sliding connection, and the upper surface and the automobile driving ground of truck scale (3) flush.
3. The system as claimed in claim 2, wherein the vehicle bulk system for constant value continuous loading comprises: a flange (8) is arranged between the edge of the movable steel platform (4) and the periphery of the truck scale (3), and the top of the flange (8) is flush with the upper surface of the truck scale (3).
4. The vehicle bulk system capable of realizing constant-value continuous loading according to claim 1 or 2, characterized in that: feed arrangement (1) is including collecting hopper (1.1) and lower hopper (1.3) that set up from top to bottom, still be equipped with fan-shaped valve (1.2) between collecting hopper (1.1) and lower hopper (1.3), the discharge gate of collecting hopper (1.1) links to each other with the feed inlet of fan-shaped valve (1.2), the discharge gate of fan-shaped valve (1.2) links to each other with the feed end of lower hopper (1.3), discharge speed is adjusted through controlling fan-shaped valve (1.2) aperture to valve controller, the feed end of lower hopper (1.3) is the concentric circle sleeve pipe that can stretch, including the inner tube of establishing the connection from inside to outside in proper order, a plurality of intermediate pipes and outer tube, inner tube upper port links to each other with the discharge gate of fan-shaped valve (1.2), the outer wall of outer tube links to each other with the flexible wire rope about the pulling unloading pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920982475.3U CN210418474U (en) | 2019-06-27 | 2019-06-27 | Automobile bulk system capable of realizing constant-value continuous loading |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920982475.3U CN210418474U (en) | 2019-06-27 | 2019-06-27 | Automobile bulk system capable of realizing constant-value continuous loading |
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| CN210418474U true CN210418474U (en) | 2020-04-28 |
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| CN201920982475.3U Active CN210418474U (en) | 2019-06-27 | 2019-06-27 | Automobile bulk system capable of realizing constant-value continuous loading |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112456179A (en) * | 2020-11-20 | 2021-03-09 | 临沂矿业集团有限责任公司 | Loading equipment for coal mine |
| CN112456178A (en) * | 2020-11-20 | 2021-03-09 | 临沂矿业集团有限责任公司 | Mining transfer conveyor |
| CN112478828A (en) * | 2020-11-20 | 2021-03-12 | 临沂矿业集团有限责任公司 | Automatic conveying and coal charging device |
| CN114572721A (en) * | 2022-05-06 | 2022-06-03 | 绵阳蓝奥机器人有限公司 | Bulk material loading system and loading method |
-
2019
- 2019-06-27 CN CN201920982475.3U patent/CN210418474U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112456179A (en) * | 2020-11-20 | 2021-03-09 | 临沂矿业集团有限责任公司 | Loading equipment for coal mine |
| CN112456178A (en) * | 2020-11-20 | 2021-03-09 | 临沂矿业集团有限责任公司 | Mining transfer conveyor |
| CN112478828A (en) * | 2020-11-20 | 2021-03-12 | 临沂矿业集团有限责任公司 | Automatic conveying and coal charging device |
| CN114572721A (en) * | 2022-05-06 | 2022-06-03 | 绵阳蓝奥机器人有限公司 | Bulk material loading system and loading method |
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