CN215918135U - Ore drawing machine sieve plate with adjustable sieve pores - Google Patents

Abstract

The utility model discloses an ore drawing machine sieve plate with adjustable sieve pores, which comprises grate bars, a slideway and fixing bolts, wherein the slideway is provided with a plurality of grate bars, the fixing bolts penetrate through the grate bars and are fixed on the slideway, and the sieve pores are fastened through the fixing bolts after being adjusted. The grate has the advantages that the volume is small, the installation is convenient, the grate can be independently installed or disassembled by one person, the labor intensity of workers is reduced, the number of people is reduced, the replacement of a single grate is not limited by space, the grate can be used in any occasions, the installation is simple and convenient, the hole blocking and material clamping are not easy to block, and the barrier-free replacement can be realized.

Description

Ore drawing machine sieve plate with adjustable sieve pores

Technical Field

The utility model relates to the technical field of ore drawing machines, in particular to an ore drawing machine sieve plate with adjustable sieve pores.

Background

The vibrating ore drawing machine is one vibrating ore drawing apparatus with exciting source and is used widely in crushing and sieving apparatus in metallurgical, coal, ore dressing, building material, chemical, abrasive and other industry. The impact of falling of large materials can be borne, and the feeding capacity is high. The discharge end adopts the castor bean strip structure, carries out coarse screening to the material, makes the system more economical and reasonable in the configuration, has regarded as essential equipment in crushing and screening.

In the prior art, the existing vibratory ore drawing machine mostly uses a light rail sieve plate to perform coarse screening on materials, if the material granularity needs to be adjusted on site, the original grate sieve plate needs to be detached and replaced again, so that the use site needs to be hung by rows or installed by a plurality of workers, time and labor are wasted, the labor intensity is high, the installation weight of a single sieve plate is large, the size is large, more than two workers are needed, and only the sieve plate needs to be replaced again under the condition of adjusting the material size on site, so that the cost is increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the related art, the embodiment of the utility model provides a sieve plate of an ore drawing machine with adjustable sieve holes, which solves the problems that the existing ore drawing machine cannot be independently installed and disassembled and has high labor intensity.

The embodiment of the utility model provides a sieve plate of an ore drawing machine with adjustable sieve pores, which comprises grate bars, a slideway and fixing bolts, wherein the slideway is provided with a plurality of grate bars, the fixing bolts penetrate through the grate bars and are fixed on the slideway, and the sieve pores are fastened through the fixing bolts after being adjusted.

Further, the number of the grates is not less than thirty, and the size of the sieve holes is adjusted by reducing or increasing the number of the grates.

Furthermore, the grate is arranged on the slideway in a T shape.

The technical scheme provided by the embodiment of the utility model has the following beneficial effects: because the volume of the grate is small, the installation is convenient, the grate can be independently installed or disassembled by one person, the labor intensity of workers is reduced, the number of people used is reduced, the replacement of a single grate is not limited by space, the grate can be used in any occasions, the installation is simple and convenient, the blockage of holes and the material clamping are not easy to happen, and the barrier-free replacement can be realized.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

FIG. 1 is a schematic structural view of a screen deck of an ore drawing machine with adjustable screen openings in an embodiment of the utility model.

FIG. 2 is a structural side view of a screen deck of an ore drawing machine with adjustable screen openings in an embodiment of the utility model.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus, and associated applications, methods consistent with certain aspects of the utility model, as detailed in the following claims.

Fig. 1 is a schematic structural diagram of a sieve plate of an ore drawing machine with adjustable sieve pores in an embodiment of the utility model, and fig. 2 is a side view of the sieve plate of the ore drawing machine with adjustable sieve pores in an embodiment of the utility model, as shown in fig. 1 and fig. 2, the sieve plate of the ore drawing machine with adjustable sieve pores comprises grate bars 1, a slideway 2 and fixing bolts 3, wherein a plurality of grate bars are arranged on the slideway, the number of the grate bars is not less than thirty, the purpose of reducing or enlarging the sieve pores is achieved by increasing or reducing the number of the grate bars on the slideway, the fixing bolts penetrate through the grate bars and are fixed on the slideway, the grate bars are arranged on the slideway in a T shape, the size of the sieve pores is adjusted by the grate bars through the slideway, and the sieve pores are fastened by the fixing bolts after the sieve pores are adjusted, so that the number of the grate bars is reduced or increased.

Other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the utility model disclosed herein. This application is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains.

It will be understood that the utility model is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.

Claims (2)

1. The utility model provides a sieve mesh adjustable ore drawing machine sieve, its characterized in that includes grate, slide and fixing bolt, be provided with a plurality of grates on the slide, fixing bolt runs through the grate and is fixed in on the slide, the grate is the T style of calligraphy and sets up on the slide, and the sieve mesh is adjusted the back and is fastened through fixing bolt.

2. An adjustable screen deck for a miner as claimed in claim 1 wherein the number of grates is not less than thirty and the size adjustment of the screen openings is adjusted by reducing or increasing the number of grates.

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