CN218478263U

CN218478263U - Movable plow type discharging car

Info

Publication number: CN218478263U
Application number: CN202221484038.7U
Authority: CN
Inventors: 臧孝; 李俊玲; 李庆生; 李光辉; 吴昊; 李成喆; 杨帅; 任晓月; 王富民
Original assignee: Shandong Province Metallurgical Engineering Co Ltd
Current assignee: Shandong Province Metallurgical Engineering Co Ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2023-02-14
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a movable plow-type unloading vehicle, which comprises a vehicle frame, wherein the vehicle frame moves on a walking track along a belt conveyor through a wheel group, and an unloading system, a dust removal system, a positioning system and an automatic control system are arranged on the vehicle frame; the discharging system comprises an electro-hydraulic push rod and a plowshare; the dust removal system is a vehicle-mounted micro-dynamic dust remover; the automatic control system controls the movement of the discharging car according to the signal provided by the positioning system; can satisfy the accurate location of storage storehouse simultaneously and remove and unload and the multiple spot is transported and is removed and unload, improve work efficiency.

Description

Movable plow type discharging car

Technical Field

The utility model relates to the technical field of conveying machinery, especially, relate to a portable plough tripper.

Background

The statements herein merely provide background related to the present disclosure and may not necessarily constitute prior art.

When materials are conveyed, the materials on the belt conveyor need to be discharged to different storage bins for storage or to be transferred at multiple points. The existing treatment method adopts a roller discharging vehicle to carry out movable discharging for storage in a storage bin, adopts a plurality of plough type discharging devices to carry out fixed-point discharging for multi-point transportation, and has the defects of large and bulky equipment and large space required by work; the disadvantages of fixed-point discharging of a plurality of plough type dischargers are that the number of equipment is large, the failure rate is high, and the working mode is not flexible.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable plough dummy car, solve the problem that current dummy car exists, can realize simultaneously that the accurate location of storage storehouse storage is removed and is unloaded and multiple spot is transported and is removed and unload.

In order to achieve the above purpose, the present invention is realized by the following technical solution:

in a first aspect, an embodiment of the utility model provides a movable plow type discharging car, which is characterized by comprising a car frame, wherein the car frame moves along a belt conveyor on a walking track through a wheel set, and the car frame is provided with a discharging system, a dust removing system, a positioning system and an automatic control system; the discharging system comprises an electro-hydraulic push rod and a plowshare; the dust removal system is a vehicle-mounted micro-dynamic dust remover; and the automatic control system controls the movement of the discharging car according to the signal provided by the positioning system.

As a further technical scheme, the wheel set comprises a driving wheel set and a driven wheel set.

As a further technical scheme, a brake is installed on the main wheel set.

As a further technical scheme, a rail cleaner is installed on the walking rail.

As a further technical scheme, vehicle-mounted receiving hoppers are arranged on two sides of the discharging system.

As a further technical scheme, a safety guardrail is arranged on the periphery of the frame.

As a further technical scheme, a PLC electric cabinet is installed on the frame and used for placing an automatic control system and a positioning system.

As a further technical scheme, a vehicle-mounted audible and visual alarm is mounted on the PLC electric cabinet.

As a further technical scheme, a buffer device is installed at the bottom of the frame.

As a further technical scheme, the device is used for precise fixed-point mobile unloading for storage in a storage bin or multi-point transfer mobile unloading.

Above-mentioned the utility model discloses an embodiment's beneficial effect as follows:

when the storage of storage storehouse is unloaded, portable plough tripper can realize removing, the function of accurately unloading, can unload the storage storehouse storage with the material. Under this kind of operating mode, the utility model discloses a portable plough tripper can replace traditional cylinder tripper completely, has solved long, the headstock height of cylinder tripper car body, whole car is heavy, difficult maintenance, the big scheduling problem of demand workspace.

When the multiple spot is transported, plough tripper can be in the nimble removal of a plurality of discharge point positions of same conveyer, transports the material to the corresponding conveyer of lower floor on. Under this kind of operating mode, the utility model discloses a portable plough tripper can replace traditional plough tripper completely, has solved traditional plough tripper and has needed many cooperation work and can not remove, many work fault rate scheduling problems.

The utility model discloses a portable plough tripper through the positioning system and the automatic control system who set up, can satisfy simultaneously that the accurate location of storage storehouse storage removes to unload and the multiple spot is transported and is removed to unload, has advantages such as small and exquisite flexibility, environmental protection, intelligence, can realize lifting the material off in the optional position, realizes someone on duty, unmanned function. The method meets the great trend of green, environment-friendly and intelligent development of the ferrous metallurgy industry.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.

FIG. 1 is a front view of the movable dumper of the present invention;

figure 2 is the side view of the utility model discloses a portable dummy car.

The schematic diagram is used only schematically.

In the figure: 1. an electro-hydraulic push rod; 2. a plowshare; 3. a vehicle-mounted micro-power dust remover; 4. a cable reel; 5. a belt conveyor; 6. a drive motor; 7. a main wheel set; 8. a frame; 9. a belt conveyor frame; 10. a vehicle-mounted audible and visual alarm; 11. a PLC electric cabinet; 12. a safety barrier; 13. a driven wheel set; 14. a brake; 15. a buffer device; 16. rail cleaning devices; 17. a vehicle-mounted receiving hopper; 18. and (5) walking on a track.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

In a typical embodiment of the present invention, as shown in fig. 1, a movable plow discharger is provided, comprising: an electro-hydraulic push rod 1; a plowshare 2; a vehicle-mounted micro-dynamic dust remover 3; a cable reel 4; a belt conveyor 5; a drive motor 6; a main wheel set 7; a frame 8; a belt conveyor frame 9; a vehicle-mounted audible and visual alarm 10; a PLC electric cabinet 11; a safety barrier 12; a driven wheel group 13; a brake 14; a buffer device 15; a rail cleaner 16; a vehicle-mounted receiving hopper 17; a running rail 18.

The frame 1 is used for supporting the whole discharging vehicle, a driving wheel set 7 and a driven wheel set 13 are mounted at the bottom of the frame, the driving wheel set is driven to rotate by a driving travelling mechanism, the whole discharging vehicle is driven to move on a travelling rail 18 under the rotation of the driving wheel set and the driven wheel set, and the driving travelling mechanism is not shown in the figure and is of a conventional structure.

The frame is provided with a discharging system, a dust removing system, a positioning system and an automatic control system. The discharging system comprises an electro-hydraulic push rod 1 and a plowshare 3; the plowshare 3 is driven by the electro-hydraulic push rod 1 to send materials on the belt conveyor 9 to the vehicle-mounted receiving hopper 17, and the vehicle-mounted receiving hopper is arranged on two sides of the belt conveyor 9.

The dust removal system is a vehicle-mounted micro-dynamic dust remover 3, when materials are sent into a vehicle-mounted receiving hopper by a plough head, certain dust is always raised, the working principle of the micro-dynamic dust remover is that an aerodynamic principle is applied, a closed micro-circulation space is designed between a dust generation point and a discharging chute, the closed space generates negative pressure through material inertial motion, a dust-air mixture body circularly flows in the closed space under the negative pressure, the flowing dust bodies collide with each other and have potential energy effect, and a pressure reduction stress plate is additionally impacted, so that the kinetic energy of the dust mixture body is gradually reduced, and the dust mixture body is settled in the materials under the potential energy effect.

The positioning system can carry out real-time positioning according to the position of the dummy car, and the automatic control system controls the traveling of the dummy car according to the position of the dummy car so that the dummy car reaches the designated position.

The brake is arranged on the main motor train wheel set 7, and can realize braking when the unloading vehicle reaches a specified position.

Install clear rail ware 16 on the walking track 18, when the material carries on belt conveyor, can drop from the conveyer unavoidably, can influence the removal of dummy car when the material drops on the walking track, clear up the material on the walking track in time through the clear rail ware that sets up, do not influence the walking of dummy car.

Set up PLC electric cabinet 11 on the frame for place automatic control system, the removal that the workman can control the dummy car and the function of unloading on the PLC electric cabinet direct operation, the installation safety barrier of car frame for guarantee workman's safety also can prevent that the article on the frame from dropping, avoids producing the influence to the process of unloading.

The vehicle-mounted audible and visual alarm 10 is arranged on the PLC electric cabinet 11, and can give an alarm in time when the discharging car breaks down, so that the fault can be processed in time.

In a further scheme, a buffer device is installed at the bottom of the frame, the buffer device adopts the prior art, and when the unloading vehicle brakes, a certain protection effect is exerted on the whole unloading vehicle.

In a further scheme, because the dummy car can use more cables, set up cable reel 5 on the frame, can play the effect of arrangement to the cable.

The specific working process of the discharging car is as follows:

when the storage bin stores and unloads materials, the position of the storage bin is set in the control system, the unloading vehicle is accurately positioned by the positioning system according to the position of the storage bin, then the automatic control system controls the driving travelling mechanism to move the unloading vehicle to a specified position, and after the unloading vehicle reaches the position of the storage bin, the plowshare can unload the materials to the storage bin for storage under the action of the electro-hydraulic push rod;

when the multiple spot is transported, set for a plurality of discharge points that need unload on the conveyer belt machine in automatic control system, the dummy car can be under positioning system and automatic control system's effect, can with the nimble removal between a plurality of discharge points of strip conveyer, with the material transport on the corresponding conveyer of lower floor.

The movable dummy car of this embodiment can satisfy the accurate location of storage storehouse simultaneously and remove to unload and the multiple spot is transported and is removed to unload, has improved work efficiency.

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

Claims

1. A movable plow type unloading vehicle is characterized by comprising a vehicle frame, wherein the vehicle frame moves on a traveling track along a belt conveyor through a wheel set, and an unloading system, a dust removal system, a positioning system and an automatic control system are arranged on the vehicle frame; the discharging system comprises an electro-hydraulic push rod and a plowshare; the dust removal system is a vehicle-mounted micro-power dust remover; the automatic control system controls the movement of the discharging car according to the signal provided by the positioning system;

the discharging car is used for storing, accurately discharging materials at fixed points or discharging materials through multi-point transferring and moving.

2. The mobile plow discharger of claim 1 wherein said set of wheels comprises a set of leading wheels and a set of trailing wheels.

3. The mobile plow discharger of claim 2 wherein said main wheel set is provided with a brake.

4. The mobile plow discharger of claim 1 wherein a rail clearer is mounted on said travel track.

5. The movable plow discharger of claim 1 wherein said discharge system is provided with vehicle-mounted receiving hoppers on both sides.

6. The mobile plow discharger of claim 1 wherein safety fences are provided on the outer periphery of said frame.

7. The mobile plow discharger of claim 1 wherein said carriage is provided with a PLC electronic control box for housing the automatic control system and the positioning system.

8. The mobile plow discharger of claim 7 wherein said PLC electrical cabinet is equipped with a vehicle-mounted audible and visual alarm.

9. The mobile plow discharger of claim 1 wherein a damping device is mounted to the bottom of said frame.