CN103623917B - Sand and stone separator - Google Patents

Abstract

The invention belongs to machines for buildings and particularly relates to a sand and stone separator. Hopper frames (16-1) are arranged on two machine bases (26) which are parallel. The hopper frame (16-1) on the machine base (26) on the left side is provided with a sand and stone lifting hopper (22), and the hopper frame (16-1) on the machine base (26) on the right side is provided with a bulk material lifting hopper (16), and the hopper frame (16-1) of the bulk material lifting hopper (16) is provided with a bulk material inlet (15). A stirring shaft (17) is arranged in self-aligning roller bearings (12) on two sides, and the left end of the stirring shaft (17) is connected with a driven belt wheel (32) through a key (8). The driven belt wheel (32) is connected with a drive belt wheel (4), and a drive system (24) is connected with a cycloidal pin gear speed reducer (25). A high-frequency linear vibrating screen (1) is arranged above the cycloidal pin gear speed reducer (25), and a spiral feeder (18) and a supporting frame base (11) are arranged on the stirring shaft (17). Stirring blades (20) are evenly arranged on the supporting frame base (11). The sand and stone separator is high in automation degree, good in separation effect and capable of ensuring the cleanliness of a construction site and facilitating protection of the environment.

Description

Sandstone separator

Technical field

The invention belongs to machinery for building, particularly to a kind of sandstone separator.

Background technology

At present, on market existing sandstone separator have the shortcomings that following：The charging aperture only one of which of sandstone separator High mouth, leads to inconvenience to throw in by any waste material of job site, such as reclaims pump truck, Vehicle loaded pump, drags pump, spills in artificial go-cart Land the concrete in face etc., so increase the labour intensity of workman and reduce operating efficiency.Existing sandstone separator is using rolling Shaft screen, rotary screen and rinse bath are integrated, and its one side screen cloth easily blocks, and on the other hand make because sieve also acts as guide With therefore screening media is very serious, it is hardly possible to change.In addition, current sandstone separator sandstone are along barrel water Flat or inclination moves forward, and does not have and water whipping process, and therefore cleaning is thorough, unclean.

Content of the invention

It is an object of the invention to overcoming above-mentioned technical deficiency, provide a kind of rational in infrastructure, sandstone cleaning separate thoroughly, effect The high sandstone separator of rate.

The present invention solves technical problem and employed technical scheme comprise that：Sandstone separator include support, lower case, upper case, Cycloidal planetary gear speed reducer, high frequency linear vibratory sieve, vibratory sieve dynamical system, drive pulley, driven pulley, belt, stirring Axle, bearing block, self-aligning roller bearing, be characterized in feeding ladder on two parallel supports, the hopper frame on the support of left side Upper dress carries sandstone bucket, and on the hopper frame on the support of right side, dress carries bulk cargo bucket, sets scattered below the support carrying bulk cargo bucket lateral surface Material charging aperture, uses bearing bracket fixed bearing block at two hopper frame outer side center on the support of right side, debugs in bearing block Heart roller bearing, built with shaft, shaft is contained in lower box and the case of upper box synthesis to the self-aligning roller bearing in both sides In vivo, the two ends supporting frame of shaft connects hopper frame, and the left end of shaft passes through bonded driven pulley, driven Belt pulley connects drive pulley by belt transmission, and drive pulley is contained on the shaft of drive system, and drive system connects Cycloidal planetary gear speed reducer, fills high frequency linear vibratory sieve above cycloidal planetary gear speed reducer, and the upper right side of high frequency linear vibratory sieve is even Connect an oblique chute, vibratory sieve dynamical system is fixed, in upper box and nowel body in the top of high frequency linear vibratory sieve On shaft, dress screwfeed device and supporting frame, arrange five paddles with stirring vane bracing frame is even on supporting frame Piece, is provided with control system in the external left side of nowel, right side sets charging aperture and feed chute, and lower section is provided with overflow on the left of lower box Tank, overflow tank sets overfall, is provided with sewage draining exit in the lower section of left side support.

The invention has the beneficial effects as follows：Sandstone separator adopts purging system, screening system, mud sediment system, automatically controlled System, its high degree of automation, charging adopt high and low two charging apertures, can by any waste material of job site whenever and wherever possible from Low charging aperture is knocked down, and mitigates the labour intensity of workman, increases operating efficiency, and good separating effect is it is ensured that job site is cleaned, favorably In environmental protection.

Brief description

Illustrated with embodiment below in conjunction with accompanying drawing.

Fig. 1 is sandstone separator structural front view.

Fig. 2 is the top view of Fig. 1.

Fig. 3 is the left side view of Fig. 1.

In figure, 1- high frequency linear vibratory sieve；2- vibratory sieve dynamical system；3- chute；4- drive pulley；5- bolt；6- Nut；7- elastic washer；8- key；9- upper box；10- stirring vane bracing frame；11- supporting frame；12- self-aligning roller bearing； 13- bearing block；14- bearing mounting；15- bulk cargo charging aperture；16- carries bulk cargo bucket；16-1- hopper frame；17- shaft；18- spiral Feeder；19- lower box；20- stirring vane；21- sewage draining exit；22- carries sandstone bucket；23- drive system support；24- drivetrain System；25- cycloidal planetary gear speed reducer；26- support；27- charging aperture；27-1- feed chute；28- control system；29- overflow tank； 30- overfall；31- belt；32- driven pulley.

Specific embodiment

Embodiment, referring to the drawings 1 ~ 3, sandstone separator is charging ladder 16-1 on two parallel supports 26, in left side On hopper frame 16-1 on support 26, dress carries sandstone bucket 22, and on the hopper frame 16-1 on right side support 26, dress carries bulk cargo bucket 16, Bulk cargo charging aperture 15 is set on below the support 26 carrying bulk cargo bucket 16 outside.Outside two hopper frame 16-1 on right side support 26 Center bearing bracket 14 fixed bearing block 13, in the built-in self-aligning roller bearing 12 of bearing block 13, the aligning rolling in both sides The built-in shaft 17 of sub- bearing 12, shaft 17 is contained in lower box 19 and the airtight body of upper box 9 synthesis, shaft 17 Two ends connect hopper frame 16-1 with supporting frame 11.The left end of shaft 17 connects driven pulley 32 by key 8 and uses bullet Spring pad 7 and bolt 5, nut 6 are fixing.Driven pulley 32 is in transmission connection drive pulley 4 by belt 31, drive pulley 4 It is contained on the shaft of drive system 24, drive system 24 is fixed on above drive system support 23, drive system 24 connects cycloid Pin gear speed reducer 25, cycloidal planetary gear speed reducer 25 includes motor.Dress high frequency linear vibration above cycloidal planetary gear speed reducer 25 Sieve 1, the upper right side of high frequency linear vibratory sieve 1 connects an oblique chute 3, the fixing vibration in top of high frequency linear vibratory sieve 1 Sieve dynamical system 2.Dress screwfeed device 18 and supporting frame 11 on the shaft 17 in upper box 9 and lower box 19, Five stirring vanes 20 are arranged with stirring vane bracing frame 10 is even on supporting frame 11.It is provided with control system in the outer left side of lower box 19 System 28, right side sets charging aperture 27 and feed chute 27-1, is provided with overflow tank 29, in overflow tank below lower box 19 left side Set overfall 30 on 29, be provided with sewage draining exit 21 below left side support 26.

The sandstone separator course of work is：The airtight body of top box case 9 and lower case 19 synthesis is provided with high entering Material mouth 27 and low bulk cargo charging aperture 15 can be satisfactorily connected with week conversion trucd mixer discharge port, and appointing job site Meaning waste material is put into from bulk cargo charging aperture 15 whenever and wherever possible and is carried in bulk cargo bucket 16 entrance cabinet body, and the waste material of entrance is in water pump suction Water in the case of under the promotion by the stirring of stirring vane 20 and screwfeed device 18 for the material, reach and carry sandstone bucket 22, carry sand Material is delivered in high frequency linear vibratory sieve by stone bucket 22 by chute 3, is screened, and makes feed separation, and sandstone pass through to clean Very clean afterwards, sewage is after sewage draining exit 21 discharge through processing reusable edible.

Claims (1)

1. a kind of sandstone separator, including support（26）, lower case（19）, upper case（9）, cycloidal planetary gear speed reducer（25）, high Frequency linear vibrating screen（1）, vibratory sieve dynamical system（2）, drive pulley（4）, driven pulley（32）, belt（31）, stirring Axle（17）, bearing block（13）, self-aligning roller bearing（12）It is characterised in that in two parallel supports（26）Upper charging ladder（16- 1）, in left side support（26）On hopper frame（16-1）Upper dress carries sandstone bucket（22）, in right side support（26）On hopper frame （16-1）Upper dress carries bulk cargo bucket（16）, carrying bulk cargo bucket（16）The support in outside（26）Lower section sets bulk cargo charging aperture（15）, on the right side Side support（26）On two hopper frames（16-1）Bearing bracket is used at outer side center（14）Fixed bearing block（13）, bearing block （13）Built-in self-aligning roller bearing（12）, in the self-aligning roller bearing of both sides（12）Built with shaft（17）, shaft（17） It is contained in lower box（19）And upper box（9）In the casing of synthesis, shaft（17）Two ends supporting frame（11）Connect hopper Frame（16-1）, shaft（17）Left end pass through key（8）Connect driven pulley（32）, driven pulley（32）By belt （31）Be in transmission connection drive pulley（4）, drive pulley（4）It is contained in drive system（24）Shaft on, drive system（24） Connect cycloidal planetary gear speed reducer（25）, in cycloidal planetary gear speed reducer（25）Top dress high frequency linear vibratory sieve（1）, high frequency linear shakes Dynamic sieve（1）Upper right side connect an oblique chute（3）, high frequency linear vibratory sieve（1）Top fix vibratory sieve dynamical system System（2）, in upper box（9）And lower box（19）Interior shaft（17）Upper dress screwfeed device（18）And supporting frame（11）, In supporting frame（11）Upper use stirring vane bracing frame（10）Even arrange five stirring vanes（20）, in lower box（19）Outer left side It is provided with control system（28）, right side sets charging aperture（27）And feed chute（27-1）, in lower box（19）It is provided with excessive below left side Gutter channel（29）, overflow tank（29）On set overfall（30）, in left side support（26）Lower section be provided with sewage draining exit（21）.