CN214569276U

CN214569276U - Wagon clearing device for unloading machine

Info

Publication number: CN214569276U
Application number: CN202120608608.8U
Authority: CN
Inventors: 陶维; 李文洲
Original assignee: Wuhan Hanwei Hoisting Equipment Manufacturing Co ltd
Current assignee: Wuhan Hanwei Hoisting Equipment Manufacturing Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-02
Anticipated expiration: 2031-03-25

Abstract

The utility model relates to a wagon clearing device for an unloader, which is arranged on the unloader and comprises a connecting component, a rotating rod, a spade wagon component and a clearing component; the connecting assembly is fixedly connected with the moving end of the car unloader so as to drive the connecting assembly to move; the rotating rod is rotatably connected with the connecting assembly; the turner assembly is fixedly connected with the bottom end of the rotating rod, and the bottom of the turner assembly is provided with a turner end for turning up a wagon; the cleaning assembly comprises a fixed plate, an extensible part and a soft brush layer, the fixed plate is fixedly connected with the rotating rod, the fixed plate is positioned between the shovel leather end and the connecting assembly, the fixed plate is fixedly connected with the extensible part, the extensible end of the extensible part is fixedly connected with the soft brush layer, and the rotating area of the soft brush layer is partially overlapped with the rotating area of the shovel leather end so as to be used for cleaning the car leather; the problem of because railway wagon thickness is big, current clearing device is difficult to satisfy the clearance process of railway wagon is solved.

Description

Wagon clearing device for unloading machine

Technical Field

The utility model relates to an unloader technical field especially relates to an unloader is with railway carriage clearing device.

Background

The existing spiral unloader is originally provided with no cleaning device, the thickness of coal accumulated at the bottom of a train wagon is close to 20cm after the spiral unloader is unloaded, manual cleaning needs a plurality of people to clean for a plurality of times, the workload of train loading and unloading personnel is greatly increased, loading and unloading time is also increased, and the railway department has clear requirements on the loading and unloading time of the locomotive, and the additional increase of wagon occupation cost is caused by the increase of the loading and unloading time.

When the wagon is cleaned, the conventional cleaning device is difficult to meet the cleaning process of the wagon due to the large thickness of the wagon.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a wagon removing device for an unloader, which is used to solve the problem that the prior removing device is difficult to satisfy the cleaning process of the wagon due to the large thickness of the wagon.

The utility model provides a wagon clearing device for an unloader, which is arranged on the unloader and comprises a connecting component, a rotating rod, a spade wagon component and a clearing component; the connecting assembly is fixedly connected with the moving end of the car unloader so as to drive the connecting assembly to move; the rotating rod is rotatably connected with the connecting assembly; the turner assembly is fixedly connected with the bottom end of the rotating rod, and the bottom of the turner assembly is provided with a turner end for turning up a wagon; clean the subassembly and include fixed plate, extensible member and soft brush layer, the fixed plate with bull stick fixed connection, the fixed plate is located shovel skin end with between the coupling assembling, the fixed plate with extensible member fixed connection, the flexible end of extensible member with soft brush layer fixed connection, the rotation region on soft brush layer with the regional partial coincidence of rotation of shovel skin end to supply the motor sweeper skin.

Furthermore, the moving end of the car unloader is a three-axis moving platform for driving the connecting assembly to move along any direction in a space coordinate.

Further, the shovel skin subassembly includes dead lever and shovel head, the dead lever is along the perpendicular to the direction of the bottom of bull stick with bull stick fixed connection, the quantity of shovel head is a plurality of, and is a plurality of the shovel head is followed the length direction equidistance of dead lever sets up, the top of shovel head with dead lever fixed connection, the bottom of shovel head extends to the below of dead lever.

Further, the shovel head is arranged obliquely downwards along the rotating direction of the fixing rod.

Furthermore, the number of the shovel skin assemblies is a plurality of, and the shovel skin assemblies are uniformly arranged along the circumferential direction of the rotating rod.

Furthermore, the quantity on soft brush layer is a plurality of, the extensible member with soft brush layer one-to-one, it is a plurality of soft brush layer is followed the bull stick circumference is evenly arranged, and is a plurality of soft brush layer and a plurality of two liang of staggered arrangements on the plane of projection of shovel skin subassembly along perpendicular pivot.

Furthermore, the device also comprises a driving component, wherein the driving component is arranged on the connecting component, and the output end of the driving component is connected with the rotating rod so as to drive the rotating rod to rotate.

Furthermore, the device also comprises a limiting assembly, wherein the limiting assembly comprises a limiting ring and a plurality of sliding blocks, the limiting ring and the rotating rod are coaxially arranged, the inner ring of the limiting ring is fixedly connected with one end, far away from the rotating rod, of the fixed rod, the sliding blocks are uniformly fixed at the bottom of the limiting ring along the circumferential direction of the rotating rod, and the maximum vertical distance from the sliding blocks to the fixed rod is greater than the maximum vertical distance from the shovel head to the fixed rod.

Furthermore, a threaded hole is formed in the limiting ring, and the sliding block is in threaded connection with the threaded hole through a screw.

Further, the soft brush layer is a steel wire layer.

Compared with the prior art, through setting up the removal end fixed connection of coupling assembling and car unloader, the bull stick rotates with coupling assembling to be connected, the rotation of bull stick can drive the shovel skin subassembly rather than being connected and clean the subassembly and rotate, at first, the rotation of the shovel skin end through the shovel skin subassembly, will thick railway carriage or compartment shovel, and drive soft brush layer through the extensible member and remove to pasting in the railway carriage or compartment, soft brush layer carries out the secondary clearance, will not shovel clean railway carriage or compartment and the railway carriage or compartment clean up of shovel, this device clears up through the thick railway carriage or compartment of shovel skin terminal pair, soft brush layer clears up thinner railway carriage or compartment once more, the sectional type is handled and can carry out effectual processing to the thicker operating mode of railway carriage or compartment, it is effectual to clear up.

Drawings

Fig. 1 is a schematic structural view of the whole body of the wagon removing device for the unloading machine in the embodiment of the present invention;

fig. 2 is a sectional view of a plane a-a in fig. 1 of the present embodiment of a wagon removing device for an unloader according to the present invention;

fig. 3 is a sectional view of the plane B-B in fig. 1 of the present embodiment of the wagon removing device for an unloading machine according to the present invention;

fig. 4 is a schematic view illustrating the operation of another embodiment of the wagon removing device for the unloading machine according to the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.

As shown in fig. 1, a wagon removing device for an unloader in this embodiment is installed on an unloader, and includes a connecting assembly 100, a rotating rod 200, a scraper assembly 300 and a cleaning assembly 400, wherein the connecting assembly 100 is a structure that the whole wagon removing device is connected with the unloader, the whole wagon removing device is driven to move by the unloader, the scraper assembly 300 and the cleaning assembly 400 are driven to rotate by the rotating rod 200, the scraper assembly 300 can scoop up a thicker wagon, and then the thinner wagon and the scooped wagon are cleaned by the cleaning assembly 400.

The connecting assembly 100 in this embodiment is a structure in which the entire cleaning apparatus is connected to the unloader.

The connecting assembly 100 in this embodiment is fixedly connected to the moving end of the car unloader, so as to drive the connecting assembly 100 to move.

The moving end of the unloader is a three-axis moving platform for driving the connecting assembly 100 to move along any direction in the space coordinate.

It should be noted that, the moving end of the car unloader is a three-axis moving platform, and is a mechanism originally used for driving the unloading screw to move, in this embodiment, the existing car unloader is improved, so that the connecting assembly 100 is installed on the car unloader, and the connecting assembly 100 is driven to move along any direction in a spatial coordinate.

Specifically, the connecting assembly 100 is a connecting frame, and the connecting frame is fixedly connected to the three-axis moving platform of the car unloader.

The rotating rod 200 in this embodiment is a structure for driving the blade assembly 300 and the sweeping assembly 400 to rotate.

The rotating rod 200 in this embodiment is rotatably connected to the connecting assembly 100.

In order to facilitate the rotation of the driving rotating rod 200, the apparatus in this embodiment further includes a driving assembly 500, the driving assembly 500 is mounted on the connecting assembly 100, an output end of the driving assembly 500 is connected to the rotating rod 200 for driving the rotating rod 200 to rotate, and the driving assembly 500 in this embodiment is a motor.

The blade assembly 300 of this embodiment can be used to lift thicker wagons.

The shovel assembly 300 of this embodiment is fixedly connected to the bottom end of the rotating rod 200, and the bottom of the shovel assembly 300 has a shovel end for shoveling the car.

Wherein, shovel skin subassembly 300 includes dead lever 310 and shovel head 320, dead lever 310 along the direction of the bottom of perpendicular to bull stick 200 with bull stick 200 fixed connection, the quantity of shovel head 320 is a plurality of, a plurality of shovel heads 320 along the length direction equidistance setting of dead lever 310, the top and the dead lever 310 fixed connection of shovel head 320, the bottom of shovel head 320 extends to the below of dead lever 310.

In order to facilitate the pickup of the railroad car, as shown in fig. 2, the pickup head 320 in this embodiment is disposed obliquely downward in the rotating direction of the fixing lever 310.

In order to improve the peeling efficiency, as shown in fig. 2, the number of the peeling assemblies 300 in the present embodiment is multiple, and the multiple peeling assemblies 300 are uniformly arranged along the circumferential direction of the rotating rod 200.

The sweeping assembly 400 in this embodiment is a structure for performing a sweeping work on a thin car body as well as a scooped car body.

The cleaning assembly 400 in this embodiment includes a fixing plate 410, an expansion piece 420 and a soft brush layer 430, the fixing plate 410 is fixedly connected with the rotating rod 200, the fixing plate 410 is located between the shovel leather end and the connecting assembly 100, the fixing plate 410 is fixedly connected with the expansion piece 420, the expansion end of the expansion piece 420 is fixedly connected with the soft brush layer 430, and the rotating area of the soft brush layer 430 is partially overlapped with the rotating area of the shovel leather end to clean the car leather.

The telescopic member 420 in this embodiment is an electric push rod, and it can be understood that an oil cylinder, an air cylinder, or other structures may be used instead.

Wherein, the soft brush layer 430 is a steel wire layer.

In order to improve the cleaning efficiency, as shown in fig. 3, the number of the soft brush layers 430 in this embodiment is plural, the expansion members 420 correspond to the soft brush layers 430 one by one, the plural soft brush layers 430 are uniformly arranged along the circumferential direction of the rotating rod 200, and the plural soft brush layers 430 and the plural blade assemblies 300 are arranged in a staggered manner two by two on the projection plane along the vertical rotating shaft.

The device further comprises a limiting assembly 600, the limiting assembly 600 comprises a limiting ring 610 and a plurality of sliding blocks 620, the limiting ring 610 and the rotating rod 200 are coaxially arranged, the inner ring of the limiting ring 610 is fixedly connected with one end, far away from the rotating rod 200, of the fixing rod 310, the sliding blocks 620 are evenly fixed at the bottom of the limiting ring 610 along the circumferential direction of the rotating rod 200, and the maximum vertical distance from each sliding block 620 to the fixing rod 310 is larger than the maximum vertical distance from the shovel head 320 to the fixing rod 310.

By arranging the limiting ring 610 and the sliding block 620, the shovel head 320 is always arranged at a distance from the carriage wall, so that the shovel head 320 is prevented from directly touching the carriage, and the shovel head 320 and/or the carriage are prevented from being damaged.

Since the sliding block 620 is an easily worn member, a threaded hole is formed in the limiting ring 610 in this embodiment, and the sliding block 620 is in threaded connection with the threaded hole via a screw.

To facilitate the material guiding, as shown in fig. 4, in another embodiment, two wagon removing devices can be oppositely arranged to work synchronously, the rotation directions of the two rotating rods 200 are opposite, and a material guiding channel along the direction M is formed between the two limiting rings 610, so as to facilitate the accumulation of the shoveled and cleaned wagon.

The working process is as follows: open the motor, it rotates to drive bull stick 200, thereby the slider 620 and the dead lever 310 synchronous rotation of drive bull stick 200 bottom, make slider 620 and railway carriage or compartment contact, shovel head 320 does not contact with the railway carriage or compartment at this moment, push down whole device, make shovel head 320 and railway carriage or compartment contact, thereby shovel the railway carriage or compartment, the thickness of railway carriage or compartment is attenuate greatly this moment, open extensible member 420 and drive soft brush layer 430 downstream, until pasting in the railway carriage or compartment, soft brush layer 430 rotates, when cleaning the railway carriage or compartment of shovel, still clean the thinner railway carriage or compartment of not shoveling the railway carriage or compartment totally, thereby accomplish whole process of cleaning.

Compared with the prior art: through setting up coupling assembling 100 and the removal end fixed connection of car unloader, bull stick 200 rotates with coupling assembling 100 to be connected, the rotation of bull stick 200 can drive the shovel skin subassembly 300 rather than being connected and clean the subassembly 400 and rotate, firstly, the rotation of the shovel skin end through shovel skin subassembly 300, will thick railway wagon shovel, and drive soft brush layer 430 through extensible member 420 and remove to pasting in the railway wagon, soft brush layer 430 carries out the secondary clearance, will not shovel clean railway wagon and the railway wagon clean up of shovel, this device clears up through the thicker railway wagon of shovel skin end pair, soft brush layer 430 clears up thinner railway wagon once more, the sectional type is handled and can be directed against the thicker operating mode of railway wagon and carry out effectual the processing, the clearance is effectual.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims

1. A wagon clearing device for an unloader is arranged on the unloader and is characterized by comprising a connecting assembly, a rotating rod, a wagon shoveling assembly and a cleaning assembly;

the connecting assembly is fixedly connected with the moving end of the car unloader so as to drive the connecting assembly to move;

the rotating rod is rotatably connected with the connecting assembly;

the turner assembly is fixedly connected with the bottom end of the rotating rod, and the bottom of the turner assembly is provided with a turner end for turning up a wagon;

clean the subassembly and include fixed plate, extensible member and soft brush layer, the fixed plate with bull stick fixed connection, the fixed plate is located shovel skin end with between the coupling assembling, the fixed plate with extensible member fixed connection, the flexible end of extensible member with soft brush layer fixed connection, the rotation region on soft brush layer with the regional partial coincidence of rotation of shovel skin end to supply the motor sweeper skin.

2. The wagon clearing device as claimed in claim 1, wherein the moving end of the unloader is a three-axis moving platform for driving the connecting assembly to move in any direction in the spatial coordinate.

3. The wagon removing device for the unloading machine as recited in claim 1, wherein the wagon assembly comprises a fixing rod and a plurality of spade heads, the fixing rod is fixedly connected with the rotating rod along a direction perpendicular to the bottom end of the rotating rod, the plurality of spade heads are arranged at equal intervals along the length direction of the fixing rod, the top of the spade heads is fixedly connected with the fixing rod, and the bottom of the spade heads extends to below the fixing rod.

4. The pickup device as claimed in claim 3, wherein said blade is disposed obliquely downward in a rotation direction of said fixing lever.

5. The wagon removing device for the unloading machine as recited in claim 1, wherein the number of the scraper assemblies is plural, and the plurality of the scraper assemblies are uniformly arranged along the circumferential direction of the rotating rod.

6. The wagon removing device for the unloading machine according to claim 5, wherein the number of the soft brush layers is multiple, the telescopic members correspond to the soft brush layers one by one, the soft brush layers are uniformly arranged along the circumferential direction of the rotating rod, and the soft brush layers and the shovel skin assemblies are arranged in a staggered manner two by two on a projection plane perpendicular to the rotating shaft.

7. The device as claimed in claim 1, further comprising a driving member mounted to the connecting member, an output end of the driving member being connected to the rotary rod for driving the rotary rod to rotate.

8. The device as claimed in claim 3, further comprising a limiting component, wherein the limiting component comprises a limiting ring and a plurality of sliding blocks, the limiting ring is coaxially disposed with the rotating rod, the inner ring of the limiting ring is fixedly connected with one end of the fixing rod far away from the rotating rod, the plurality of sliding blocks are uniformly fixed at the bottom of the limiting ring along the circumferential direction of the rotating rod, and the maximum vertical distance from the sliding blocks to the fixing rod is greater than the maximum vertical distance from the shovel head to the fixing rod.

9. The pickup device as claimed in claim 8, wherein the retainer ring has a threaded hole formed therein, and the slider is threadedly coupled to the threaded hole via a screw.

10. The pickup device as claimed in claim 1, wherein said soft brush layer is a steel wire layer.