CN217050783U - Hopper device and loading system - Google Patents

Abstract

The application provides a hopper device and loading system belongs to the material transportation field. The hopper device comprises a rack, a bin, a dust suppression system and a flat box mechanism, wherein the bin is arranged on the rack, a feed inlet is formed at the top of the bin, a discharge outlet is formed at the bottom of the bin, the dust suppression system comprises a first dust suppression mechanism and a second dust suppression mechanism, the first dust suppression mechanism and the second dust suppression mechanism are arranged on the rack, the first dust suppression mechanism is positioned above the feed inlet, the second dust suppression mechanism is positioned below the discharge outlet, the flat box mechanism is arranged on the rack, and the flat box mechanism is used for pushing flat materials discharged into a truck. The first dust suppression mechanism and the second dust suppression mechanism are used for carrying out dust suppression treatment on pollution generated by materials for many times, so that the pollution to the environment in the discharging process is reduced.

Description

Hopper device and loading system

Technical Field

The application relates to the field of material transportation, in particular to a hopper device and a loading system.

Background

At present, a loading system is often adopted to transport materials carried by ships to trucks, and the materials pollute the environment in the process of unloading the trucks by a hopper device of the loading system.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a hopper device and a loading system to improve the in-process of unloading to the freight train at the hopper device of loading system, the material causes the problem of pollution to the environment.

In a first aspect, this application embodiment provides a hopper device, the hopper device that this application embodiment provided includes frame, feed bin, presses down dirt system and flat case mechanism, the feed bin set up in the frame, the top of feed bin is formed with the feed inlet, the bottom of feed bin is formed with the discharge gate, it includes that first dust suppression mechanism and second press down dirt mechanism to press down the dirt system, first press down dirt mechanism with the second press down dirt mechanism set up in the frame, first dust suppression mechanism is located the top of feed inlet, the second presses down dirt mechanism to be located the below of discharge gate, flat case mechanism set up in the frame, flat case mechanism is used for pushing flat and unloads the material in the freight train into.

In the technical scheme, the first dust suppression mechanism is arranged on the frame and positioned above the feeding hole of the storage bin, the second dust suppression mechanism is arranged on the frame and positioned below the discharging hole of the storage bin, the first dust suppression mechanism can perform first dust suppression treatment on the material entering the feeding hole of the storage bin so as to enable the material to fall into the dust generated in the storage bin process to be settled, and the second dust suppression mechanism can perform second dust suppression treatment on the material discharged from the discharging hole of the storage bin so as to enable the material to be discharged from the discharging hole of the storage bin to the dust generated by the material of the truck to be settled, so that the pollution to the environment in the discharging process is reduced.

In some embodiments, the first dust suppression mechanism comprises a plurality of first nozzles, the second dust suppression mechanism comprises a plurality of second nozzles, the dust suppression system further comprises a water storage tank, an air storage tank, a first conveying device and a second conveying device, the water storage tank and the air storage tank are both arranged on the machine frame, the water storage tank and the air storage tank are communicated with the first nozzles through the first conveying device, the first conveying device is used for starting or stopping supplying the water-gas mixture to the first nozzles, the water storage tank and the air storage tank are communicated with the second nozzles through the second conveying device, and the second conveying device is used for starting or stopping supplying the water-gas mixture to the second nozzles.

In the technical scheme, the water storage tank and the gas storage tank are connected with the first nozzle through the first conveying device, the first conveying device is used for starting or stopping supplying water-gas mixture to the first nozzle, the water storage tank and the gas storage tank are connected with the second nozzle through the second conveying device, the second conveying device is used for starting or stopping supplying water-gas mixture to the second nozzle, and the action of supplying water-gas mixture to the first nozzle by the first conveying device and the action of supplying water-gas mixture to the second nozzle by the second conveying device can be carried out in a staggered mode at times by separately controlling the first conveying device and the second conveying device, so that the water consumption in dust suppression treatment is reduced, and water resources are saved.

In some embodiments, the dust suppression system further comprises a controller, the first and second delivery devices each being electrically connected to the controller, the controller being configured to control the first delivery device to cause the first delivery device to intermittently deliver the water gas mixture to the first nozzle, and the controller being further configured to control the second delivery device to cause the second delivery device to continuously deliver the water gas mixture to the second nozzle.

In the technical scheme, the controller controls the first conveying device to intermittently convey the water-gas mixture to the first nozzle, the water-gas mixture can be sprayed to the material by the first nozzle when the material enters the stock bin from the feed inlet of the stock bin, the dust generated by discharging the material can be contacted by the water-gas mixture sprayed by the first nozzle, the water consumption in dust suppression treatment is reduced, the controller controls the second conveying device to continuously convey the water-gas mixture to the second nozzle, the water-gas mixture can be continuously sprayed to the material by the second nozzle when the material leaves the stock bin from the discharge outlet of the stock bin, the dust generated in the process of discharging the material into the truck from the stock bin is settled as much as possible, and the better environment-friendly effect is achieved.

In some embodiments, the number of first nozzles is greater than the number of second nozzles.

In the technical scheme, the number of the first nozzles is more than that of the second nozzles, the amount of the water-air mixture sprayed to the material by the first nozzles is more than that of the water-air mixture sprayed to the material by the second nozzles, and because the amount of the dust generated when the material falls into the storage bin from the feed inlet is more than that generated when the material leaves the storage bin from the discharge outlet, the dust generated in the unloading process of the material can be settled as much as possible by the arrangement, so that a better dust suppression effect is achieved.

In some embodiments, a plurality of discharge ports are formed at the bottom of the storage bin, and the plurality of discharge ports are arranged at intervals along the left-right direction.

In above-mentioned technical scheme, the material can leave the feed bin by a plurality of discharge gates that the feed bin bottom was arranged along left right direction interval, and the material can be followed left right direction promptly and evenly fall into the freight train in, reduces the freight train and turns on one's side unrestrained material environmental pollution's risk.

In some embodiments, the storage bin further comprises a switch member, the switch member is arranged on the discharge port, and the switch member is used for opening or closing the discharge port.

In above-mentioned technical scheme, the switch sets up in the discharge gate can open the discharge gate when the freight train is in the loading position, makes the material unload to the freight train in, and the switch sets up in the discharge gate can close the discharge gate when the freight train leaves the loading position, makes the material remain in the feed bin, prevents that the material from scattering the polluted environment.

In some embodiments, the flat box mechanism comprises a push-flat member and a driving member, the push-flat member is telescopically connected to the frame in an inclined arrangement, the bottom end of the push-flat member is used for pushing and leveling the material discharged into the truck, and the driving member is used for driving the push-flat member to extend or shorten.

In the technical scheme, the driving piece can drive the leveling piece to be in an extension state so that the bottom end of the leveling piece can level the material discharged into the truck, the material is evenly paved in the truck, the risk that the truck rolls over and spills the material to pollute the environment is reduced, the driving piece can drive the leveling piece to be in a shortening state, and the truck can leave the hopper device through the bottom end of the leveling piece.

In some embodiments, the hopper device further comprises a traveling mechanism, the traveling mechanism is arranged at the bottom of the rack, and the traveling mechanism is used for driving the rack to travel.

In the technical scheme, the travelling mechanism is arranged at the bottom of the rack and can drive the rack to travel, so that the hopper device can unload the truck at a plurality of positions, and the material loading time is saved.

In some embodiments, the running mechanism is a roller, and the roller is arranged at the bottom of the frame.

In the technical scheme, the rack moves through the rollers, and the rack is simple in structure and convenient to produce.

In a second aspect, the embodiment of the present application provides a loading system, and the loading system provided by the embodiment of the present application includes a hopper device and a crane, wherein the crane is used for grabbing materials and transferring the materials into the hopper device.

In above-mentioned technical scheme, the hoist snatchs the material and shifts the material to move the hopper device in, replace the manual work to shift the material, improve loading efficiency.

Drawings

To more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a hopper device provided in some embodiments of the present application;

FIG. 2 is a schematic structural view of the dust suppression system shown in FIG. 1;

FIG. 3 is a side view of the hopper apparatus shown in FIG. 1;

FIG. 4 is a schematic structural view of the flat box mechanism shown in FIG. 1;

fig. 5 is a schematic structural diagram of a loading system according to some embodiments of the present application.

An icon: 100-a hopper means; 10-a frame; 11-a mounting table; 12-support legs; 13-mounting a plate; 14-a mounting frame; 20-a running gear; 21-a roller; 30-a storage bin; 31-a feed inlet; 32-a discharge hole; 331-steel grating; 33-a switch member; 40-a dust suppression system; 41-a first dust suppression mechanism; 411-a first nozzle; 42-a second dust suppression mechanism; 421-a second nozzle; 43-a water storage tank; 44-a gas storage tank; 45-a first conveyor; 46-a second conveyor; 47-a controller; 50-a flat box mechanism; 51-a drive member; 52-a push flat member; 53-a transmission assembly; 200-truck; 300-a crane; 310-a grab bucket; 1000-loading system.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present application, it should be noted that the indication of orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of the application is used, or the orientation or positional relationship which is conventionally understood by those skilled in the art, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a hopper device 100 according to an embodiment of the present disclosure, the embodiment of the present disclosure provides a hopper device 100, the hopper device 100 according to the embodiment of the present disclosure includes a frame 10, a bin 30, a dust suppression system 40, and a flat box mechanism 50, the bin 30 is disposed on the frame 10, a feed port 31 is formed at a top of the bin 30, a discharge port 32 is formed at a bottom of the bin 30, the dust suppression system 40 includes a first dust suppression mechanism 41 and a second dust suppression mechanism 42, the first dust suppression mechanism 41 and the second dust suppression mechanism 42 are disposed on the frame 10, the first dust suppression mechanism 41 is located above the feed port 31, the second dust suppression mechanism 42 is located below the discharge port 32, the flat box mechanism 50 is disposed on the frame 10, and the flat box mechanism 50 is used for pushing and leveling materials discharged into a truck 200.

The number of the discharge ports 32 of the storage bin 30 can be one or more, and the number of the discharge ports 32 of the storage bin 30 is more, so that the materials can be rapidly discharged into the truck 200 from the storage bin 30.

Illustratively, the hopper device 100 may further include a steel grating 331 and a vibration motor, the steel grating 331 is disposed at the feeding port 31 of the hopper device 100 to bear the material falling into the bin 30, and the vibration motor is disposed at the frame 10 to shake off the residual material in the bin 30 through the discharging port 32.

The first dust suppression mechanism 41 is arranged on the frame 10 and located above the feed port 31 of the bin 30, the second dust suppression mechanism 42 is arranged on the frame 10 and located below the discharge port 32 of the bin 30, the first dust suppression mechanism 41 can perform first dust suppression treatment on the material entering the feed port 31 of the bin 30 to enable the material to fall into the bin 30 to generate dust settlement, and the second dust suppression mechanism 42 can perform second dust suppression treatment on the material discharged from the discharge port 32 of the bin 30 to enable the material to be discharged from the discharge port 32 of the bin 30 to the material of the truck 200 to generate dust settlement, so that pollution to the environment in the discharging process is reduced.

And the material that the distribution is inhomogeneous that adopts the flat case device to drop into freight train 200 fast pushes away the flat processing, reduces freight train 200 because of loading the risk of turning on one's side that leads to unevenly, reduces material loading time.

In some embodiments, please continue to refer to fig. 1, the frame 10 includes a mounting platform 11 and four supporting legs 12, the four supporting legs 12 are respectively mounted at four corners of the mounting platform 11, the bin 30 is disposed on the mounting platform 11, the dust suppression system 40 is disposed on the mounting platform 11, and the flat box mechanism 50 is disposed on the supporting legs 12.

In some embodiments, with continued reference to fig. 1, the hopper device 100 further includes a traveling mechanism 20, the traveling mechanism 20 is disposed at the bottom of the rack 10, and the traveling mechanism 20 is configured to drive the rack 10 to travel, so that the hopper device 100 can unload the truck 200 at multiple positions, thereby saving the time for loading the material.

The traveling mechanism 20 may be of various structures, such as an electric traveling mechanism 20 or a mechanical traveling mechanism 20, for example, referring to fig. 1, the traveling mechanism 20 is a roller 21, and the roller 21 is disposed at the bottom of the rack 10, so that the structure is simple and the production is convenient.

In some embodiments, please continue to refer to fig. 1, a plurality of discharge ports 32 are formed at the bottom of the bin 30, and the plurality of discharge ports 32 are arranged at intervals along the left-right direction.

The material can leave the feed bin 30 by a plurality of discharge gates 32 that the feed bin 30 bottom was arranged along left right direction interval, and the material can be followed left right direction and evenly fell into freight train 200 promptly, reduces the freight train 200 and turns on one's side the risk of unrestrained material polluted environment of falling.

In some embodiments, with reference to fig. 1, the storage bin 30 further includes a switch 33, the switch 33 is disposed at the discharge port 32, and the switch 33 is used for opening or closing the discharge port 32.

Illustratively, the switch 33 is a flip plate, and the flip plate is disposed at the discharge port 32 in a flip manner.

The switch 33 is arranged on the discharge port 32 and can open the discharge port 32 when the truck 200 is in the loading position, so that the materials are discharged into the truck 200, the switch 33 is arranged on the discharge port 32 and can close the discharge port 32 when the truck 200 leaves the loading position, so that the materials are kept in the storage bin 30, and the materials are prevented from scattering and polluting the environment.

In some embodiments, referring to fig. 1 and fig. 2, fig. 2 is a schematic structural diagram of the dust suppression system 40 shown in fig. 1, the first dust suppression mechanism 41 includes a plurality of first nozzles 411, the second dust suppression mechanism 42 includes a plurality of second nozzles 421, referring to fig. 3, fig. 3 is a side view of the hopper apparatus 100 shown in fig. 1, and the dust suppressing system 40 further includes a water storage tank 43, an air storage tank 44, a first conveying device 45 and a second conveying device 46, wherein the water storage tank 43 and the air storage tank 44 are both disposed on the frame 10, the water storage tank 43 and the air storage tank 44 are communicated with the first nozzle 411 through the first conveying device 45, the first conveying device 45 is used for starting or stopping supplying the water-air mixture to the first nozzle 411, the water storage tank 43 and the air storage tank 44 are communicated with the second nozzle 421 through the second conveying device 46, and the second conveying device 46 is used for starting or stopping supplying the water-air mixture to the second nozzle 421.

For example, with continued reference to fig. 1 and 2, the rack 10 further includes a mounting plate 13 disposed opposite to the mounting table 11, a plurality of first nozzles 411 are disposed opposite to the mounting plate 13, the rack 10 further includes a mounting frame 14 disposed between the supporting legs 12, and a plurality of second nozzles 421 are disposed on the mounting frame 14.

The water storage tank 43 and the gas storage tank 44 are connected with the first nozzle 411 through the first conveying device 45, the first conveying device 45 is used for starting or stopping supplying the water-gas mixture to the first nozzle 411, the water storage tank 43 and the gas storage tank 44 are connected with the second nozzle 421 through the second conveying device 46, the second conveying device 46 is used for starting or stopping supplying the water-gas mixture to the second nozzle 421, and the first conveying device 45 and the second conveying device 46 are separately controlled, so that the action of supplying the water-gas mixture to the first nozzle 411 by the first conveying device 45 and the action of supplying the water-gas mixture to the second nozzle 421 by the second conveying device 46 can be staggered at times, the water consumption in dust suppression treatment is reduced, and water resources are saved.

In some embodiments, with reference to fig. 2, the number of the first nozzles 411 is greater than the number of the second nozzles 421.

Illustratively, the number of the first nozzles 411 is 20, and the number of the second nozzles 421 is 3.

The number of the first nozzles 411 is more than that of the second nozzles 421, the amount of the water-air mixture sprayed to the material by the first nozzles 411 is more than that sprayed to the material by the second nozzles 421, and because the amount of the dust generated when the material falls into the storage bin 30 from the feed port 31 is more than that generated when the material leaves the storage bin 30 from the discharge port 32, the arrangement can make the dust generated in the unloading process of the material settle as much as possible, so as to achieve a better dust suppression effect.

In some embodiments, with continued reference to fig. 2, the dust suppression system 40 further includes a controller 47, the first conveying device 45 and the second conveying device 46 are electrically connected to the controller 47, the controller 47 is configured to control the first conveying device 45 such that the first conveying device 45 intermittently conveys the water-air mixture to the first nozzle 411, and the controller 47 is further configured to control the second conveying device 46 such that the second conveying device 46 continuously conveys the water-air mixture to the second nozzle 421.

The controller 47 controls the first conveying device 45 to intermittently convey the water-air mixture to the first nozzle 411, so that the first nozzle 411 can spray the water-air mixture to the material when the material enters the stock bin 30 from the feed inlet 31 of the stock bin 30, the water-air mixture sprayed by the first nozzle 411 can contact dust generated by material falling, and the water consumption in the dust suppression treatment is reduced, the controller 47 controls the second conveying device 46 to continuously convey the water-air mixture to the second nozzle 421, so that the second nozzle 421 can continuously spray the water-air mixture to the material when the material leaves the stock bin 30 from the discharge outlet 32 of the stock bin 30, and the dust generated in the process that the material is discharged from the stock bin 30 into the truck 200 is settled as much as possible, and a good environment protection effect is achieved.

In some embodiments, referring to fig. 4, fig. 4 is a schematic structural view of the flat box mechanism 50 shown in fig. 1, the flat box mechanism 50 includes a pushing flat member 52 and a driving member 51, the pushing flat member 52 is telescopically connected to the frame 10 in an inclined arrangement, a bottom end of the pushing flat member 52 is used for pushing flat the material unloaded into the truck 200, and the driving member 51 is used for driving the pushing flat member 52 to extend or contract.

Illustratively, the box flattening mechanism 50 further includes a transmission assembly 53, the driving member 51 is a motor, the flattening member 52 is a push rod, and the motor provides power to the transmission assembly 53 to lengthen or shorten the push rod.

The driving member 51 can drive the pushing and leveling member 52 to be in an extended state, so that the bottom end of the pushing and leveling member 52 pushes and levels the material discharged into the truck 200, the material is uniformly paved in the truck 200, the risk that the truck 200 rolls over and spills the material to pollute the environment is reduced, and the driving member 51 can drive the pushing and leveling member 52 to be in a shortened state, so that the truck 200 can leave the hopper device 100 through the bottom end of the pushing and leveling member 52.

Referring to fig. 5, fig. 5 is a loading system 1000 according to some embodiments of the present disclosure, where the loading system 1000 according to the embodiments of the present disclosure includes a hopper apparatus 100 and a crane 300, and the crane 300 is configured to grab and transfer materials into the hopper apparatus 100.

Illustratively, the crane 300 includes a crane 300 mechanism and a grab bucket 310, the grab bucket 310 is connected to the crane 300 mechanism, and the crane 300 mechanism is capable of hoisting the grab bucket 310 above the feed opening 31 of the silo 30.

Illustratively, the crane 300 is a gantry crane 300.

The crane 300 grabs the materials and transfers the materials to the material moving hopper device 100, manual material transfer is replaced, and loading efficiency is improved.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A hopper device, characterized by comprising:

a frame;

the storage bin is arranged on the rack, a feeding hole is formed in the top of the storage bin, and a discharging hole is formed in the bottom of the storage bin;

the dust suppression system comprises a first dust suppression mechanism and a second dust suppression mechanism, the first dust suppression mechanism and the second dust suppression mechanism are arranged on the rack, the first dust suppression mechanism is positioned above the feed port, and the second dust suppression mechanism is positioned below the discharge port;

and the flat box mechanism is arranged on the rack and used for pushing and leveling materials unloaded into the truck.

2. The hopper arrangement of claim 1 wherein said first dust suppression mechanism comprises a first plurality of nozzles and said second dust suppression mechanism comprises a second plurality of nozzles;

the dust suppression system further comprises a water storage tank, a gas storage tank, a first conveying device and a second conveying device, wherein the water storage tank and the gas storage tank are arranged on the rack, the water storage tank and the gas storage tank are communicated with the first nozzle through the first conveying device, the first conveying device is used for starting or stopping providing water-gas mixture for the first nozzle, the water storage tank and the gas storage tank are communicated with the second nozzle through the second conveying device, and the second conveying device is used for starting or stopping providing water-gas mixture for the second nozzle.

3. The hopper arrangement of claim 2, wherein said dust suppression system further comprises a controller, said first and second conveyor means each being electrically connected to said controller, said controller being configured to control said first conveyor means to intermittently deliver a water gas mixture to said first nozzle, said controller being further configured to control said second conveyor means to continuously deliver a water gas mixture to said second nozzle.

4. The hopper arrangement of claim 2, wherein the number of said first nozzles is greater than the number of said second nozzles.

5. The hopper device as recited in claim 1, wherein a plurality of discharge ports are formed at the bottom of said hopper, and said plurality of discharge ports are arranged at intervals in the left-right direction.

6. The hopper device according to claim 5, wherein the hopper further comprises a switch member disposed at the discharge port, the switch member being configured to open or close the discharge port.

7. The hopper device as recited in claim 1 wherein said flatbox mechanism comprises a flatting member telescopically connected to said frame in an inclined arrangement, a bottom end of said flatting member for flatting material discharged into the truck, and a driving member for driving said flatting member to extend or retract.

8. The hopper device as claimed in claim 1, further comprising a traveling mechanism disposed at the bottom of the frame, wherein the traveling mechanism is used for driving the frame to travel.

9. The hopper device according to claim 8, wherein said traveling mechanism is a roller, and said roller is disposed at the bottom of said frame.

10. A loading system, comprising:

a hopper arrangement according to any of claims 1 to 9;

the crane is used for grabbing the materials and transferring the materials into the hopper device.

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