CN213707107U - Coal feeder for railway loading - Google Patents

Abstract

The utility model discloses a railway loading coal feeder, which comprises two groups of translators, a supporting plate and a feeder, wherein the translators are symmetrically arranged, the supporting plate is arranged on the translator, the feeder is arranged on the supporting plate, the translator comprises a damping wheel, a bottom plate, a bracket, a screw rod, a moving nut, a translation motor and a supporting frame, the bottom plate is arranged on the shock absorption wheel, the brackets are arranged on the bottom plate, two groups of brackets are symmetrically arranged, the screw rod is rotationally arranged between the brackets, the movable nut is sleeved on the screw rod in a sliding way, the inner wall of the movable nut is meshed with the screw rod, the translation motor is arranged on the bracket, the output shaft is connected with the screw rod, the bracket is arranged on the movable nut, the supporting plate is arranged on the supporting frame, the discharging device comprises a feeding funnel and a material homogenizing assembly, the feeding funnel penetrates through the supporting plate, and the material homogenizing assembly is arranged at the bottom of the supporting plate. The utility model relates to a railway loading feeder design field specifically indicates railway loading feeder.

Description

Coal feeder for railway loading

Technical Field

The utility model relates to a railway loading feeder design field specifically indicates railway loading feeder.

Background

Coal is the most main primary energy in China, coal resources in China are mostly concentrated in western provinces of Shanxi, Shaanxi and inner Mongolia, while coal-using 'big households' are concentrated in the areas of east China and south China, and 'east transport of West coal' and 'south transport of North coal' are particularly important for economic development of China.

Some use the conveyer of coal loading, also some use the excavator, use the excavator with high costs, efficiency is poor, uses the conveyer and can appear the uneven condition of loading usually.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a railway loading coal feeder convenient to remove and use and can even material loading.

The utility model adopts the following technical scheme: the utility model relates to a railway loading coal feeder, which comprises a translator, a support plate and a feeder, wherein the translator is symmetrically provided with two groups, the support plate is arranged on the translator, the feeder is arranged on the support plate, the translator comprises a damping wheel, a bottom plate, a support, a screw rod, a movable nut, a translation motor and a support frame, the bottom plate is arranged on the damping wheel, the support is arranged on the bottom plate, the support is symmetrically provided with two groups, the screw rod is rotatably arranged between the supports, the movable nut is slidably sleeved on the screw rod, the inner wall of the movable nut is meshed with the screw rod, the translation motor is arranged on the support, the output shaft of the movable nut is connected with the screw rod, the support frame is arranged on the movable nut, the support plate is arranged on the support frame, the feeder comprises a feeding funnel and a material equalizing component, the feeding funnel is arranged on, the coal feeding device is a common technology in the prior art, and is not described by the tiredness, the material homogenizing component is arranged at the bottom of the supporting plate, the material homogenizing component is symmetrically provided with two groups and is positioned at two sides of the feeding funnel, the material homogenizing component comprises a rotating motor, a telescopic rod and a material homogenizing disc, the rotating motor is arranged at the bottom of the supporting plate and is positioned at two sides of the feeding funnel, the telescopic rod is arranged on an output shaft of the rotating motor, the telescopic rod can be an electric hydraulic rod, the material homogenizing disc is arranged at the bottom of the telescopic rod, the rotating feeder arranged on the supporting plate is used for feeding the feeding funnel, coal falls from the feeding funnel, when the coal is loaded to the middle upper part of the carriage, the rotating motor and the telescopic rod are started, the telescopic rod is extended to drive the material homogenizing disc to move downwards, the material homogenizing disc is driven to rotate by the rotating motor to work, the material homogenizing disc uniformly spreads, the method has the advantages that local accumulation is prevented, then the translation motor is started to move the supporting plate and the blanking device for a certain distance, the translation motor works to drive the screw rod to rotate, the moving nut arranged on the screw rod drives the supporting frame and the supporting plate and the blanking device arranged on the supporting plate to translate, loading is continued, the translation motor can also be used for rotating forwards and backwards, the blanking device can move on a train carriage at a reciprocating uniform speed, and blanking is carried out while moving, so that the method is high in efficiency.

Furthermore, a scraping plate is arranged at the bottom of the supporting plate and can be used for scraping the untreated part of the material homogenizing assembly again when the material homogenizing assembly is translated.

Further, the material homogenizing plate is arranged in an inverted circular truncated cone structure.

Further, the shock absorption wheels are provided with multiple groups.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model discloses a coal uniform feeding device, including carriage, the even material dish of utilization can utilize the translation ware can be at the uniform velocity removal to locate backup pad and the glassware down on it, provide the basis for the horizontal automatic even material loading of train carriage, utilize the glassware down can utilize the equipartition dish to break in coal when the unloading of top, avoid local piling up, utilize the scraping plate can be strickle the portion that the equipartition subassembly was not handled once more when the translation, also can only utilize the translation ware to drive backup pad and feed hopper at carriage top reciprocating motion unloading, this kind of method efficiency is higher, the user can select the method of unloading according to the in-service use needs, this design has been accomplished in each part cooperation, the purpose.

Drawings

FIG. 1 is a schematic view of the overall structure of the coal feeder for railway loading;

figure 2 is the side view of the utility model discloses railway loading feeder translator.

The device comprises a translation device 1, a support plate 2, a support plate 3, a feeder 4, a damping wheel 5, a bottom plate 6, a support 7, a lead screw 8, a movable nut 9, a translation motor 10, a support frame 11, a feeding hopper 12, a material homogenizing component 13, a rotating motor 14, a telescopic rod 15, a material homogenizing disc 16 and a scraping plate.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-2, the utility model relates to a railway loading coal feeder, which comprises a translator 1, a support plate 2 and a feeder 3, wherein the translator 1 is symmetrically provided with two sets, the support plate 2 is arranged on the translator 1, the feeder 3 is arranged on the support plate 2, the translator 1 comprises a damping wheel 4, a bottom plate 5, a bracket 6, a lead screw 7, a movable nut 8, a translation motor 9 and a support frame 10, the bottom plate 5 is arranged on the damping wheel 4, the bracket 6 is arranged on the bottom plate 5, the bracket 6 is symmetrically provided with two sets, the lead screw 7 is rotatably arranged between the brackets 6, the movable nut 8 is sleeved on the lead screw 7 in a sliding way, the inner wall of the movable nut is meshed with the lead screw 7, the translation motor 9 is arranged on the bracket 6, the output shaft of the movable nut 7 is connected with the lead screw, the support frame 10 is arranged on the movable nut 8, the support plate 2 is arranged on the support frame 10, feed hopper 11 runs through and locates in backup pad 2, 2 bottoms in backup pad are located to homocline subassembly 12, homocline subassembly 12 symmetry is equipped with two sets ofly and is located feed hopper 11 both sides, homocline subassembly 12 includes rotating electrical machines 13, telescopic link 14 and homocline dish 15, rotating electrical machines 13 locates 2 bottoms in backup pad and is located feed hopper 11 both sides, on the rotating electrical machines 13 output shaft is located to telescopic link 14, homocline dish 15 is located telescopic link 14 bottoms.

2 bottoms in backup pad are equipped with scrapes flitch 16, it sets up to equalize charging tray 15 to be radius platform structure, damping wheel 4 is equipped with the multiunit.

When in specific use: the railway loading coal feeder is pushed to a train carriage needing loading by using the damping wheels 4, the train carriage is positioned below the railway loading coal feeder, the rotary feeder arranged on the supporting plate 2 is used for feeding materials to the feeding hopper 11, coal falls from the feeding hopper 11, when the coal is loaded to the middle upper part of the carriage, the rotary motor 13 and the telescopic rod 14 are started, the telescopic rod 14 is extended to drive the equalizing disc 15 to move downwards, simultaneously the rotary motor 13 works to drive the equalizing disc 15 to rotate, the equalizing disc 15 uniformly spreads and compacts the coal, the telescopic rod 14 can be gradually contracted as the coal is loaded higher, the equalizing disc 15 is always kept above the coal to prevent local accumulation, then the translation motor 9 is started to move the supporting plate 2 and the feeder 3 for a certain distance, the translation motor 9 works to drive the screw 7 to rotate, the moving nut 8 arranged on the screw 7 drives the supporting frame 10, the supporting plate 2 and the feeder 3 arranged on the supporting plate 2 to translate, the loading is continued, and the scraping plate 16 also continues to scrape the locally accumulated coal while the supporting plate 2 moves; the feeder 3 can move on the train carriage at a reciprocating uniform speed by utilizing the positive and negative rotation of the translation motor 9, and the method has higher efficiency while moving and feeding.

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.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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. Any reference sign in a claim should not 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. Railway loading coal feeder, its characterized in that: the device comprises a translator, a support plate and a feeder, wherein the translator is symmetrically provided with two groups, the support plate is arranged on the translator, the feeder is arranged on the support plate, the translator comprises a damping wheel, a bottom plate, a support, a lead screw, a movable nut, a translation motor and a support frame, the bottom plate is arranged on the damping wheel, the support is arranged on the bottom plate, the support is symmetrically provided with two groups, the lead screw is rotatably arranged between the supports, the movable nut is slidably sleeved on the lead screw, the inner wall of the movable nut is meshed with the lead screw, the translation motor is arranged on the support, an output shaft of the translation motor is connected with the lead screw, the support frame is arranged on the movable nut, the support plate is arranged on the support frame, the feeder comprises a feeding funnel and a material homogenizing assembly, the feeding funnel is arranged on the support plate in a penetrating manner, the material homogenizing assembly is, the material homogenizing assembly comprises a rotating motor, a telescopic rod and a material homogenizing disc, the rotating motor is arranged at the bottom of the supporting plate and located on two sides of the feeding hopper, the telescopic rod is arranged on an output shaft of the rotating motor, and the material homogenizing disc is arranged at the bottom of the telescopic rod.

2. The railway loading coal feeder of claim 1, wherein: and a scraping plate is arranged at the bottom of the supporting plate.

3. The railway loading coal feeder of claim 1, wherein: the material-homogenizing plate is arranged in an inverted circular truncated cone structure.

4. The railway loading coal feeder of claim 1, wherein: the shock attenuation wheel is equipped with the multiunit.

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