CN216800630U - Novel receiving grate device - Google Patents

Abstract

The utility model discloses a novel receiving grate device, which belongs to a sintering operation accessory and comprises a motor, a grate frame, a scraping device, a transverse shaft and a vertical shaft; the plurality of motors are fixedly connected with the grate frame; the number of the transverse shafts and the vertical shafts is multiple, one end of each transverse shaft and one end of each vertical shaft are connected with the output shaft of the motor, and the other ends of the transverse shafts and the vertical shafts are rotationally connected with the grate frame; a scraping device is arranged in the transverse shaft and the vertical shaft; the scraping device comprises a fixing seat and scraping plates, two ends of the fixing seat are fixedly connected with the grate frame, and the scraping plates are connected with two ends of the fixing seat. Compared with the prior art, effectively promote unloading efficiency in class, solve the not smooth problem of unloading.

Description

Novel receiving grate device

Technical Field

The utility model relates to a sintering operation accessory, in particular to a blanking grate.

Background

The sintering raw material falls into the receiving groove through the receiving grate, the blending material falls into the lower storage bin through the grate through the skip chute, and due to the difference of viscosity and granularity of different materials, the requirements on the grate are different.

Most of existing grates are formed by splicing profile steel and channel steel, and during blanking, materials with high viscosity are easily blocked, blanking is not smooth, blanking efficiency is influenced, so that the proportion of raw materials is influenced, and production is influenced.

The sticky material is stuck on the perforated strainer, the influence on the later material is still large after the variety of the raw material is changed, a large amount of manpower is wasted for manual cleaning, the labor intensity of post personnel is increased, and the perforated strainer can stand on the perforated strainer to clean the accumulated material, so that great potential safety hazards exist. The long-time sticking of the grate increases the corrosive wear of the raw materials to the grate, reduces the service life and wastes the cost.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to provide a novel receiving grate device aiming at the defects of the prior art, and the problems of material blockage of the receiving grate, unsmooth blanking, integral sticking of the grate, labor waste, influence on production rhythm and the like are solved by improving the structure of the receiving grate.

The technical scheme for solving the technical problem is as follows: the utility model provides a novel receive material double-edged fine-toothed comb device which characterized in that: the device comprises a motor, a grate frame, a scraping device, a transverse shaft and a vertical shaft; the plurality of motors are fixedly connected with the grate frame; the number of the transverse shafts and the vertical shafts is multiple, one end of each transverse shaft and one end of each vertical shaft are connected with the output shaft of the motor, and the other end of each transverse shaft and one end of each vertical shaft are rotatably connected with the grate frame; scraping devices are arranged inside the transverse shaft and the vertical shaft; the scraping device comprises a fixed seat and a scraper, two ends of the fixed seat are fixedly connected with the grate frame, and two ends of the fixed seat are connected with the scraper.

The motor is externally provided with a protective cover.

The scraper is detachably connected with the fixed seat.

Compared with the prior art, the utility model has the following outstanding beneficial effects:

1. the cross beam and the vertical beam of the novel grate rotate under the driving of the motor, so that the blanking efficiency is effectively improved, and the problem of unsmooth blanking can be effectively solved;

2. the scraping device can scrape sticky materials stuck on the grate shaft completely, prevents the sticky materials from influencing the blanking of the later material seeds, can reduce the abrasion degree of the grate shaft and prolongs the service life;

3. the utility model saves manpower and material resources, greatly shortens the overhaul time, improves the production efficiency, reduces the fault rate of the belt conveyor and improves the safety factor;

4. the structure is simple and compact, the operation is simple, the maintenance is convenient, and the popularization is easy.

Drawings

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

FIG. 2 is a top view of the present invention;

reference numbers in the figures: 1. the device comprises a protective cover, 2, a motor, 3, a transverse shaft, 4, a scraper, 5, a fixed seat, 6, a vertical shaft, 7 and a grate frame.

Detailed Description

The utility model is further described with reference to the drawings and the detailed description. In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the claimed embodiments. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the following embodiments, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present application can be understood by those skilled in the art according to specific situations.

For purposes of better description, the transverse midline of FIG. 1 is oriented inward, and vice versa. It is to be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," "end," "side," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the claimed embodiments and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the claimed embodiments.

As shown in figures 1 and 2, the utility model relates to a novel receiving grate device, which comprises a motor 2, a grate frame 7, a scraping device, a transverse shaft 3 and a vertical shaft 6.

The plurality of motors 2 are fixedly connected with the grate frame 7, and the protective cover 1 is arranged outside the motors 2 and can be used for protecting the motors 2.

A plurality of transverse shafts 3 and vertical shafts 6 are arranged, one end of each transverse shaft 3 and one end of each vertical shaft 6 are connected with the output shaft of the motor 2, the other end of each transverse shaft 3 is rotationally connected with the grate frame 7,

the horizontal axis 3 and the vertical axis 6 are perpendicular to each other. The adjacent horizontal shaft 3 or vertical shaft 6 rotates reversely.

In this embodiment, the horizontal shaft 3 is installed above the grate frame 7, and the vertical shaft 6 is installed below the grate frame 7. However, the mounting direction is not limited to this, and the horizontal shaft 3 may be mounted downward and the vertical shaft 6 may be mounted.

Scraping devices are arranged inside the transverse shaft 3 and the vertical shaft 6, specifically, the scraping devices are arranged below the transverse shaft 3 and above the vertical shaft 6 in the embodiment.

The scraping device comprises a fixed seat 5 and a scraper 4, two ends of the fixed seat 5 are fixedly connected with a grate frame 7, and two ends of the fixed seat 5 are connected with the scraper 4.

The scraper 4 is detachably connected with the fixed seat 5.

When using, open motor 2, make adjacent cross axle 3 or vertical axis 6 reverse rotation, the material that falls on the grate can fall the grate below at the rotation of cross axle 3 and vertical axis 6, glue the material that the cross axle 3 and vertical axis 6 and can rotate thereupon, when rotating scraper blade 4 department, scraper blade 4 can scrape it down, prevent that the sizing from to the blanking influence of later material kind, scraper blade 4 is detachable with scraper means's fixing base 5 and is connected, it is removable when scraper blade 4 wearing and tearing are serious, the life of extension grate.

It should be noted that the present embodiment is not described in detail, and is a technique known in the art.

While specific embodiments of the utility model have been described above for purposes of illustration, it will be apparent to those skilled in the art that various obvious changes can be made without departing from the spirit and scope of the utility model.

Claims (3)

1. The utility model provides a novel receive material double-edged fine-toothed comb device which characterized in that: comprises a motor, a grate frame, a scraping device, a transverse shaft and a vertical shaft; the plurality of motors are fixedly connected with the grate frame; the number of the transverse shafts and the vertical shafts is multiple, one end of each transverse shaft and one end of each vertical shaft are connected with the output shaft of the motor, and the other end of each transverse shaft and one end of each vertical shaft are rotatably connected with the grate frame; scraping devices are arranged inside the transverse shaft and the vertical shaft; the scraping device comprises a fixed seat and a scraper, two ends of the fixed seat are fixedly connected with the grate frame, and two ends of the fixed seat are connected with the scraper.

2. The novel receiving grate device as claimed in claim 1, characterized in that: and a protective cover is arranged outside the motor.

3. The novel receiving grate device as claimed in claim 1, characterized in that: the scraper blade is detachably connected with the fixed seat.

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