CN205966491U - Vibrating screen - Google Patents

Abstract

The utility model discloses a vibrating screen, including base, support, feed inlet, screen frame, supporting seat, filter sieve, coarse sand export, fine sand export, conveyer belt, motor, vibrating device, the support is fixed on the base, the supporting seat is installed at the screen frame, and the supporting seat passes through vibrating device and leg joint, the feed inlet sets up the upper end at the screen frame, the motor is fixed on the screen frame, filter sieve fixed mounting is in the screen frame, the below of screen frame is equipped with fine sand export and coarse sand export, is equipped with the conveyer belt in the below of coarse sand export. The utility model discloses vibrating screen, filter sieve tilting fixed are in the screen frame, the motor passes through vibrating device and drives the screen frame vibration, have accelerateed grit along the grading of filter sieve, have realized the filtration of coarse sand and fine sand, set up 2 discharge gates below the screen frame, have realized that coarse sand and fine sand draw in grades, and this vibrating screen has simple structure, small, low in production cost, the effectual characteristics of screening.

Description

A kind of vibrosieve

Technical field

This utility model is related to material sieving technology field, especially relates to a kind of vibrosieve.

Background technology

Developing rapidly with building trade, gets more and more to the demand of sandstone, but sandstone is of different sizes, if choosing Select the bad quality that will affect engineering.Sandstone screening is exactly by sieves, sandstone of different sizes to be carried out screening to distinguish, Use different occasions.Traditional screening mode is that artificial jitter filtering is screened, less efficient, labor strength Greatly.Existing vibration screening structure is more complicated, and manufacturing cost is higher, and screening effect is poor.

Utility model content

In order to solve the problems, such as that aggregate screening device structure is complicated, production cost is higher, screening effect is poor, this utility model There is provided a kind of vibrosieve, this vibrosieve has the characteristics that structure is simple, small volume, low production cost.

The required technical problem solving of this utility model can be achieved through the following technical solutions：

A kind of vibrosieve, including base, support, charging aperture, sieve nest, support base, sieves, coarse sand outlet, fine sand outlet, Conveyer belt, motor, vibrating device, described support is fixed on base, and described support base is arranged on sieve nest, and support base passes through to shake Dynamic device is connected with support, and described charging aperture is arranged on the upper end of sieve nest, and described motor is fixed on sieve nest, described sieves It is fixedly mounted in sieve nest, the lower section of described sieve nest is provided with fine sand outlet and coarse sand outlet, is provided with biography in the lower section of coarse sand outlet Send band.

Further, described vibrating device is spring.

Further, described support base is made up of angle steel.

Further, described support is made up of I-steel.

Further, described sieves is steel wire.

Further, the length of described conveyer belt is 3-5 rice.

Further, described support base is fixed on sieve nest by round steel.

This utility model beneficial effect is：A kind of vibrosieve, sieves is made up of steel wire, tilts to be fixed in sieve nest, Motor drives sieve nest vibration by vibrating device, and the classification accelerating sandstone along sieves is it is achieved that the mistake of coarse sand and fine sand Filter, arranges 2 discharging openings it is achieved that coarse sand and fine sand grading extraction below sieve nest, this vibrosieve has that structure is simple, volume Feature little, that low production cost, screening effect are good.

Brief description

With reference to the accompanying drawings and detailed description this utility model is described further：

Fig. 1 is this utility model Structure of Vibrating Screen figure.

Specific embodiment

In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under Face combines and is specifically illustrating, and this utility model is expanded on further.

When being embodied as, in conjunction with Fig. 1, a kind of vibrosieve, including base 1, support 2, charging aperture 3, sieve nest 4, sieves 5, Support base 6, coarse sand outlet 7, fine sand outlet 8, conveyer belt 9, vibrating device 10, motor 11.Support 2 is fixed on base 1, Support seat 6 is arranged on sieve nest 4, and support base 6 is connected with support 2 by vibrating device 10, and charging aperture 3 is arranged on the upper end of sieve nest 4, Motor 11 is fixed on sieve nest 4, and sieves 5 is fixedly mounted in sieve nest, and the lower section of sieve nest 4 is provided with fine sand outlet 8 and coarse sand Outlet 7, is provided with conveyer belt 9 in the lower section of coarse sand outlet 7.Vibrating device 10 can be spring.Support base 6 is fixed on by round steel On sieve nest 4.Support base 6 can be made up of angle steel.Support 2 can be made up of I-steel.Sieves 5 can be steel wire.Transmission The length of band can be 3-5 rice.

During specific works, sandstone enters in sieve nest 4 from charging aperture 3, and sieves 5 tilts to be fixedly mounted in sieve nest, sandstone Move downward along sieves, motor rotation drives vibrating device vibration, vibrating device is fixed between support and sieve nest, shakes Dynamic device vibration drives sieve nest vibration simultaneously, and the vibration of sieve nest accelerates the screening speed of sandstone and improves the screening effect of sandstone Really.Thinner sandstone passes through the screen cloth of sieves, moves to fines outlet 8 along sieve nest diapire under gravity, discharges Sieve nest；Thicker sandstone exports 7 along the screen movement of sieves to coarse sand, discharges the communicated band of sieve nest and is sent to specific bit Put.

A kind of vibrosieve, sieves is made up of steel wire, tilts to be fixed in sieve nest, motor is driven by vibrating device Sieve nest vibrates, and the classification accelerating sandstone along sieves, it is achieved that the filtration of coarse sand and fine sand, arranges 2 dischargings below sieve nest Mouthful it is achieved that coarse sand and fine sand grading extraction, this vibrosieve has that structure is simple, small volume, low production cost, screening effect are good Feature.

Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.One's own profession The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model also can There are various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model will Protection domain is asked to be defined by appending claims and its equivalent.

Claims (7)

1. a kind of vibrosieve, including base, support, charging aperture, sieve nest, described sieve nest is fixed on base by support, described Charging aperture be arranged on sieve nest upper end it is characterised in that：Also include support base, sieves, coarse sand outlet, fine sand outlet, transmission Band, motor, vibrating device, described support base is arranged on sieve nest, and support base is connected with support by vibrating device, described electronic Machine is fixed on sieve nest, and described sieves is fixedly mounted in sieve nest, and the lower section of described sieve nest is provided with fine sand outlet and coarse sand goes out Mouthful, it is provided with conveyer belt in the lower section of coarse sand outlet.

2. according to vibrosieve a kind of described in claim 1 it is characterised in that：Described vibrating device is spring.

3. according to vibrosieve a kind of described in claim 1 it is characterised in that：Described support base is made up of angle steel.

4. according to vibrosieve a kind of described in claim 1 it is characterised in that：Described support is made up of I-steel.

5. according to vibrosieve a kind of described in claim 1 it is characterised in that：Described sieves is steel wire.

6. according to vibrosieve a kind of described in claim 1 it is characterised in that：The length of described conveyer belt is 3-5 rice.

7. according to vibrosieve a kind of described in claim 3 it is characterised in that：Described support base is fixed on sieve nest by round steel.