CN204320655U - A kind of drum sieve pressing strip device - Google Patents

Abstract

The utility model relates to preparation equipment technical field, especially a kind of drum sieve pressing strip device, comprise press strip, left sieve plate, right sieve plate, bolt, drum sieve outrigger and rubber, it is characterized in that: both sides, described press strip lower end arrange left sieve plate and right sieve plate respectively, described left sieve plate and right sieve plate lower end arrange drum sieve outrigger, and described press strip, left sieve plate, right sieve plate and drum sieve outrigger are bolted and surface is all enclosed with one deck rubber; Wherein, described press strip is that inverted concave is arranged; Described left sieve plate and the L-shaped setting of right sieve plate and chimeric with both sides, press strip lower end respectively; This device is more effective to be prevented because greater impact power is to the infringement of sieve plate, and press strip is in the setting of falling matrix, and structure is simple, is easy to produce, reduces handling, maintain easily; Ensure that the bonding strength of sieve plate in the application, when the power of being hit, lifting surface area is large, and stress equalization, avoids sieve plate local damage, improves the service life of sieve plate, reduces equipment failure rate, thus reduces entreprise cost.

Description

A kind of drum sieve pressing strip device

Technical field

The utility model relates to preparation equipment technical field, especially a kind of drum sieve pressing strip device.

Background technology

At present, in many industrial production, the sample preparation occasion of large industrial production raw materials such as such as coke, coal, ore, needs material to sieve, and along with the development of mechanical field, drum sieve application is more and more extensive.Be fixed on drum sieve outrigger after two bolt for sieve plates of traditional round shaft screen directly connect, be mainly used in fastening, assembling is simple, convenient disassembly.In the occasion that some are special, drum sieve is entered when having larger surge or larger mineral stone, huge impulsive force is produced to sieve plate, if only connected with bolt, bolt strained area is little, discontinuity equalization, easily cause sieve plate local damage, distortion even come off, make device damage, lifetime.

Summary of the invention

In order to solve the easy local damage of conventional cylinder sieve plate, the problems such as the life-span is short, propose a kind of drum sieve pressing strip device, and under the prerequisite of the bonding strength of guarantee two sieve plate, structure is simple, reduces handling, and maintain easily and life-span growth, cost reduces.

A kind of drum sieve pressing strip device, comprise press strip, left sieve plate, right sieve plate, bolt, drum sieve outrigger and rubber, it is characterized in that: both sides, described press strip lower end arrange left sieve plate and right sieve plate respectively, described left sieve plate and right sieve plate lower end arrange drum sieve outrigger, and described press strip, left sieve plate, right sieve plate and drum sieve outrigger are bolted and surface is all enclosed with one deck rubber; Wherein, described press strip is that inverted concave is arranged; Described left sieve plate and the L-shaped setting of right sieve plate and chimeric with both sides, press strip lower end respectively.

Described press strip material is Q235.

Beneficial effect is: this device is more effective to be prevented because greater impact power is to the infringement of sieve plate, and press strip is in the setting of falling matrix, and structure is simple, is easy to produce, reduces handling, maintain easily; Ensure that the bonding strength of sieve plate in the application, when the power of being hit, lifting surface area is large, and stress equalization, avoids sieve plate local damage, improves the service life of sieve plate, reduces equipment failure rate, thus reduces entreprise cost.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

In figure, 1-press strip; 2-rubber; The left sieve plate of 3-; The right sieve plate of 4-; 5-bolt; 6-drum sieve outrigger.

Detailed description of the invention

As shown in Figure 1, a kind of drum sieve pressing strip device, comprises press strip 1, left sieve plate 3, right sieve plate 4, bolt 5, drum sieve outrigger 6 and rubber 2; Both sides, described press strip 1 lower end arrange left sieve plate 3 and right sieve plate 4 respectively, described left sieve plate 3 and right sieve plate 4 lower end arrange drum sieve outrigger 6, and described press strip 1, left sieve plate 3, right sieve plate 4 and drum sieve outrigger 6 are fixed by bolt 5 and surface is all enclosed with one deck rubber 2; Wherein, described press strip 1 is in the setting of falling matrix; Described left sieve plate 3 and the L-shaped setting of right sieve plate 4 and chimeric with both sides, press strip 1 lower end respectively.

Described press strip 1 material is Q235.

Claims (2)

1. a drum sieve pressing strip device, comprise press strip, left sieve plate, right sieve plate, bolt, drum sieve outrigger and rubber, it is characterized in that: both sides, described press strip lower end arrange left sieve plate and right sieve plate respectively, described left sieve plate and right sieve plate lower end arrange drum sieve outrigger, and described press strip, left sieve plate, right sieve plate and drum sieve outrigger are bolted and surface is all enclosed with one deck rubber; Wherein, described press strip is that inverted concave is arranged; Described left sieve plate and the L-shaped setting of right sieve plate and chimeric with both sides, press strip lower end respectively.

2. a kind of drum sieve pressing strip device according to claim 1, is characterized in that: described press strip material is Q235.