CN217322537U

CN217322537U - Coal leveling and compacting device of coal transporting carriage

Info

Publication number: CN217322537U
Application number: CN202221146384.4U
Authority: CN
Inventors: 崔小宁
Original assignee: Inner Mongolia Rongxuxing Environmental Protection Technology Development Co ltd
Current assignee: Inner Mongolia Rongxuxing Environmental Protection Technology Development Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-08-30
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a coal flattening compaction device in fortune coal carriage, concretely relates to coal transportation technical field, including device support, movable support seat and the electronic slip table that is used for the drive movable support seat to remove, the bottom fixed mounting who removes the support seat has two hydraulic cylinder, hydraulic cylinder's output is equipped with flat coal board, be equipped with two connecting pieces on the flat coal board, the inside of connecting piece articulates there is the linking arm, just one side inside rotation that the linking arm is relative is connected with the compaction roller. The utility model discloses can effectively carry out flattening compaction operation to the coal on the fortune coal carriage for the coal pile height can reduce to the high within range of settlement, has alleviateed artifical intensity of labour, labour saving and time saving facilitates the use.

Description

Coal leveling and compacting device of coal transportation carriage

Technical Field

The utility model relates to a coal transportation technical field, more specifically say, the utility model relates to a coal flattening compaction device in fortune coal carriage.

Background

Along with the acceleration of economic construction pace, the demand to the energy is also increasing constantly, and the coal of quarrying often needs to be transported through the coal car, in the coal fortune loading operation in-process, because relative density is lower after the dehydration of product coal, can have the problem of serious shortage of tons when loading, can bring the waste of fortune ability resource, freight loss and coal pile height superelevation scheduling problem to guarantee the carrying capacity in safe reasonable scope, often need carry out the coal leveling to the coal of loading in the coal car railway carriage or compartment and handle, the coal of leveling occupies very important position in coal production loading and safe transportation. The coal leveling process of the coal conveying carriage basically adopts a manual pushing and tamping mode, so that the labor intensity of manual coal leveling is high, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a coal flattening compaction device of fortune coal carriage to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fortune coal carriage's coal flattening compaction device, includes device support, movable support seat and is used for the electronic slip table that the drive movable support seat removed, movable support seat's bottom fixed mounting has two hydraulic cylinder, hydraulic cylinder's output is equipped with flat coal board, be equipped with two connecting pieces on the flat coal board, the inside of connecting piece articulates there is the linking arm, just one side inside rotation that the linking arm is relative is connected with the compaction roller.

Preferably, the bottom of the device support is provided with a collecting base, a plurality of blanking ports are formed in the collecting base, and the collecting base is located below the flat coal plate.

Preferably, the coal leveling plate comprises a pushing inclined plate part and a leveling bottom plate part, and the output end of the lifting hydraulic cylinder is fixedly connected with the leveling bottom plate part.

Preferably, the bottom fixedly connected with of device support a plurality of installation base, the both sides of collecting the base are equipped with the business turn over sloping platform, just collect the base and all be located between a plurality of installation base with the business turn over sloping platform.

Preferably, a plurality of mounting connection holes are formed in the mounting base.

Preferably, the compaction roller is positioned below one side of the flat coal plate, and the electric sliding tables are fixedly installed on two sides of the top of the device support.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, through setting up hydraulic cylinder, flat coal board, linking arm and compaction roller etc. can effectively carry out the flattening compaction operation to the coal on the fortune coal carriage for the coal pile height can reduce to the altitude range of settlement, has alleviateed artifical intensity of labour, and labour saving and time saving has improved work efficiency, facilitates the use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the local structure of the compaction roller of the present invention.

Fig. 3 is a schematic view of the local concrete structure of the flat coal plate section of the present invention.

Fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

The reference signs are: 1. a device holder; 2. moving the supporting seat; 3. an electric sliding table; 4. a lifting hydraulic cylinder; 5. a flat coal plate; 51. a material pushing inclined plate part; 52. flattening the bottom plate part; 6. a connecting member; 7. a connecting arm; 8. a compaction roller; 9. a collecting base; 10. a blanking port; 11. installing a base; 12. entering and exiting the slope; 13. and installing the connecting hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The coal leveling and compacting device for the coal transporting carriage comprises a device bracket 1, a movable supporting seat 2 and an electric sliding table 3 for driving the movable supporting seat 2 to move, wherein two lifting hydraulic cylinders 4 are fixedly arranged at the bottom of the movable supporting seat 2, a flat coal plate 5 is arranged at the output ends of the lifting hydraulic cylinders 4, two connecting pieces 6 are arranged on the flat coal plate 5, connecting arms 7 are hinged inside the connecting pieces 6, and compacting rollers 8 are rotatably connected inside one sides, opposite to the connecting arms 7, of the connecting pieces 6; the compaction roller 8 is positioned below one side of the flat coal plate 5, and the electric sliding table 3 is fixedly arranged at two sides of the top of the device bracket 1.

Wherein, the coal transporting carriage loaded with coal can be driven to the collecting base 9 according to the requirement, and the coal transporting carriage stops moving, the two synchronous lifting hydraulic cylinders 4 are started to drive the flat coal plate 5 and the compaction roller 8 to move downwards to the set position to contact with the coal in the carriage, the electric sliding table 3 can drive the flat coal plate 5 and the compaction roller 8 to do linear reciprocating movement to level and compact the coal, the loaded coal can be gradually extruded along with the back and forth movement of the flat coal plate 5 and the compaction roller 8, the front end part of the flat coal plate 5 is pressed downwards at one side far from the compaction roller 8 and level the coal, the compaction roller 8 can rotate to roll and compact the coal by related acting force, after the leveling is finished, the lifting hydraulic cylinders 4 drive the flat coal plate 5 to move upwards to raise, and the coal transporting carriage can drive away from the device bracket 1 after the leveling is finished, thereby effectively leveling and compacting the coal on the coal transporting carriage, the height of the coal pile can be reduced to a set height, the labor intensity of workers is reduced, time and labor are saved, and the coal pile is convenient to use.

When a coal transporting carriage loaded with coal passes through the device support 1, the two synchronous lifting hydraulic cylinders 4 are started to drive the flat coal plate 5 and the compaction rollers 8 to move downwards to a set position to be in contact with the coal in the carriage, the electric sliding table 3 is in a closed state, namely the movable supporting seat 2, the flat coal plate 5, the compaction rollers 8 and the like are in relative positions and are kept fixed, the flat coal plate 5, the compaction rollers 8 and the like can level and extrude the loaded coal along with the advancing of the coal transporting vehicle and the carriage, and when the coal transporting carriage is about to leave the device support 1, the lifting hydraulic cylinders 4 drive the flat coal plate 5 and the like to move back to the original position, so that the leveling and compaction operation on the coal of the carriage is completed.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 4, a collecting base 9 is provided at the bottom of the device support 1, a plurality of blanking ports 10 are provided inside the collecting base 9, and the collecting base 9 is located below the flat coal plate 5, so that the collecting base 9 can be disposed on a collecting device such as a collecting hopper or an excavated collecting pit which is provided in advance, and excess coal dropped during leveling and compacting operation can fall through the blanking ports 10 and be collected into the existing collecting device communicated with the bottom of the collecting base 9.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the flat coal plate 5 comprises a pushing inclined plate part 51 and a flat bottom plate part 52, and the output end of the hydraulic cylinder 4 is fixedly connected with the flat bottom plate part 52, so that the pushing inclined plate part 51 is inclined outwards relatively, and the flat bottom plate part 52 is pressed downwards by a force, so that the flat bottom plate part can better push and level the coal.

In a preferred embodiment, as shown in fig. 1 and 4, a plurality of installation bases 11 are fixedly connected to the bottom of the device bracket 1, an in-out ramp 12 is disposed on both sides of the collection base 9, and the collection base 9 and the in-out ramp 12 are disposed between the installation bases 11, so that the in-out ramp 12 facilitates the movement of the coal car and the carriage through the collection base 9.

In a preferred embodiment, as shown in fig. 1 and 4, a plurality of mounting connection holes 13 are formed in the mounting base 11, so that the mounting connection holes 13 can facilitate the passing of a tool such as a bolt or a screw for fixing for subsequent mounting and fixing.

The utility model discloses the theory of operation: when the coal transporting carriage loaded with coal passes through the device support 1, two synchronous lifting hydraulic cylinders 4 are started to drive the flat coal plate 5 and the compaction roller 8 to move downwards to a set position to be in contact with the coal in the carriage, the electric sliding table 3 can drive the flat coal plate 5 and the compaction roller 8 to perform linear reciprocating movement to enable the flat coal plate 5 and the compaction roller 8 to level and compact the coal, the compaction roller 8 can rotate to roll and compact the coal under relevant acting force, after the leveling and compacting are finished, the lifting hydraulic cylinders 4 drive the flat coal plate 5 and the like to move upwards and rise, and after the flat coal plate returns to the original position height, the coal transporting carriage can drive away from the device support 1, and at the moment, the compacting and leveling operation of the coal pile in the carriage can be finished.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fortune coal carriage's coal flattening compaction device, includes device support (1), portable supporting seat (2) and is used for driving electronic slip table (3) that portable supporting seat (2) removed, its characterized in that: the bottom fixed mounting who removes supporting seat (2) has two hydraulic cylinder (4), the output of hydraulic cylinder (4) is equipped with flat coal board (5), be equipped with two connecting pieces (6) on flat coal board (5), the inside articulated linking arm (7) that has of connecting piece (6), just one side inside rotation that linking arm (7) is relative is connected with compaction roller (8).

2. The coal leveling and compacting device for the coal car as claimed in claim 1, wherein: the device is characterized in that a collecting base (9) is arranged at the bottom of the device support (1), a plurality of blanking ports (10) are formed in the collecting base (9), and the collecting base (9) is located below the flat coal plate (5).

3. The coal leveling and compacting device for the coal car as claimed in claim 1, wherein: the flat coal plate (5) comprises a pushing inclined plate part (51) and a flat bottom plate part (52), and the output end of the lifting hydraulic cylinder (4) is fixedly connected with the flat bottom plate part (52).

4. The coal leveling and compacting device for the coal car as claimed in claim 2, wherein: the device is characterized in that the bottom of the device support (1) is fixedly connected with a plurality of installation bases (11), the two sides of the collection base (9) are provided with an in-out slope table (12), and the collection base (9) and the in-out slope table (12) are both located between the plurality of installation bases (11).

5. The coal leveling and compacting device for the coal car as claimed in claim 4, wherein: a plurality of mounting connection holes (13) are formed in the mounting base (11).

6. The coal leveling and compacting device for the coal car as claimed in claim 5, wherein: the compaction roller (8) is positioned below one side of the flat coal plate (5), and the electric sliding table (3) is fixedly arranged on two sides of the top of the device support (1).