CN206500218U - A kind of colliery crushing and screening equipment - Google Patents

Abstract

The utility model discloses a kind of colliery crushing and screening equipment, including base, the both sides of the base top are all connected with pillar, damping spring is socketed with the outside of the pillar, the top of the damping spring is provided with movable sleeve, the side connection plate of the movable sleeve, housing is provided between two installing plates, the top of the top plate is provided with feed pipe, the bottom of the housing is provided with vibratory sieve, the inner side of the framework is equidistant provided with sieve groove, the both sides of transverse steel grating and vertical reinforcement the grating inner chamber are equipped with screw, the both sides of the vibratory sieve bottom are equipped with vibrating motor, bar is crushed in the equidistant connection in outside of the crushing shaft, the equidistant connection crushing vane in outside for crushing bar, the top connection motor rack of the crushing shaft, the top connection motor of the motor rack, the bottom of the groove is provided with discharge nozzle.The utility model, which possesses, improves the advantage that quality is crushed in colliery, solves the problem of influenceing colliery using effect.

Description

A kind of colliery crushing and screening equipment

Technical field

The utility model is related to technical field of coal mine, specially a kind of colliery crushing and screening equipment.

Background technology

Coal is topmost solid fuel, is one kind of kaustobilite, it be by certain geological epoch grow it is numerous Luxuriant plant, in suitable geological environment, is gradually piled into thick-layer, and is buried in water-bed or silt, by very long geology year Formed by the geochronic natural incoalation in generation, in the world in Various Geolcgical Ages, with the Carboniferous Period, the Permian Period, Jurassic Period and the Tertiary Period Stratum in producing coal at most, be important coal-forming age.

Need to be crushed in the process of current colliery, existing colliery disintegrating apparatus crush efficiency is high, still Its crushing is second-rate so that the quality of colliery crushing is reduced, so as to influence whether the using effect in colliery.

Utility model content

The purpose of this utility model is to provide a kind of colliery crushing and screening equipment possess and improve the excellent of colliery crushing quality Point, solves the problem of influenceing colliery using effect.

To achieve the above object, the utility model provides following technical scheme：A kind of colliery crushing and screening equipment, including bottom Seat, the both sides of the base top are all connected with the outside of pillar, the pillar being socketed with damping spring, the top of the damping spring Portion is provided with movable sleeve, and the surface of the pillar is flexibly connected with movable sleeve, the side connection plate of the movable sleeve, two institutes State and housing is provided between installing plate, the top connection top plate of the pillar, the top of the top plate is provided with feed pipe, the housing Bottom be provided with vibratory sieve, the vibratory sieve includes framework, and the inner side of the framework is equidistant provided with sieve groove, the framework it is interior Chamber is respectively equipped with transverse steel grating and vertical reinforcement grating, the transverse steel grating and vertical reinforcement grating by sieving groove The both sides of chamber are equipped with screw, and the both sides of the vibratory sieve bottom are equipped with vibrating motor, and the inner chamber of the housing is provided with crushing Bar, the equidistant connection crushing vane in outside of the crushing bar, the powder are crushed in axle, the equidistant connection in outside of the crushing shaft The surface of broken blade is equidistant to be provided with crushing tooth, the top connection motor rack of the crushing shaft, the top connection of the motor rack Open up fluted at the top of motor, the base, the bottom of the groove is provided with discharge nozzle.

It is preferred that, the outside of the motor is provided with dust cover, and the bottom of the dust cover and the top of motor rack are connected.

It is preferred that, the top and bottom of the installing plate side is equipped with bolt, and installing plate is run through in the side of the bolt It is connected with the inner side of housing.

It is preferred that, the both sides of the base bottom are equipped with damper, the bottom connection pole of the damper, the branch The bottom connection roller of bar.

It is preferred that, the bottom of the base is provided with collecting box, and the collecting box is located at the bottom of discharge nozzle, the collecting box Surface be provided with discharging opening.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model is by setting the use for crushing bar and crushing vane on crushing shaft so that crush bar and crushing Blade can be crushed to colliery, so as to improve the crushing effect in colliery, pass through the use of vibratory sieve so that by what is crushed Colliery can be discharged by vibratory sieve, so as to allow the colliery of discharge to reach preferable crushing effect, pass through horizontal steel on vibratory sieve Muscle grating, vertical reinforcement grating and the use for sieving groove, enabling the size of sieve aperture on regulation vibratory sieve, shake so as to improve The practicality of dynamic sieve, passes through the use of damping spring so that avoid vibratory sieve that equipment can be caused to occur when in use and rock Situation, so as to prevent vibration from can influence the service life of equipment.

2nd, the use that the utility model passes through pole and roller, enabling move, set so as to improve to equipment Standby practicality, passes through the use of damper, enabling mitigate vibration during equipment movement, so as to prevent the equipment in movement The situation of overturning occurs.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 is the structural representation of the utility model vibratory sieve.

In figure：1 base, 2 vibratory sieves, 3 damping springs, 4 movable sleeves, 5 installing plates, 6 pillars, 7 crushing shafts, 8 motor racks, 9 Dust cover, 10 motors, 11 housings, 12 bolts, 13 crush bars, it is 14 crushing vanes, 15 crushing tooths, 16 poles, 17 rollers, 18 recessed Groove, 19 discharging openings, 20 discharge nozzles, 21 collecting boxs, 22 vibrating motors, 23 dampers, 24 frameworks, 25 transverse steel gratings, 26 spiral shells Silk, 27 vertical reinforcement gratings, 28 sieve grooves, 29 feed pipes, 30 top plates.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Referring to Fig. 1, a kind of colliery crushing and screening equipment, including base 1, the both sides at the top of base 1 are all connected with pillar 6, The outside of pillar 6 is socketed with damping spring 3, passes through the use of damping spring 3 so that avoid vibratory sieve 2 that equipment can be caused to make Situation about rocking occurs in used time, so as to prevent vibration from can influence the service life of equipment, the top of damping spring 3 is provided with activity Set 4, the surface of pillar 6 is flexibly connected with movable sleeve 4, the side connection plate 5 of movable sleeve 4, the top of the side of installing plate 5 and Bottom is equipped with bolt 12, and the side of bolt 12 is connected through installing plate 5 with the inner side of housing 11, by the use of bolt 12, Make it possible to strengthen the connection between installing plate 5 and housing 11, so as to allow equipment using more stablizing, two installing plates 5 it Between be provided with housing 11, the top connection top plate 30 of pillar 6, the top of top plate 30 is provided with feed pipe 29, and the bottom of housing 11 is provided with Vibratory sieve 2, passes through the use of vibratory sieve 2 so that can be discharged by the colliery crushed by vibratory sieve 2, so as to allow discharge Colliery reaches preferable crushing effect, and the both sides of the bottom of vibratory sieve 2 are equipped with vibrating motor 22, and the inner chamber of housing 11 is provided with crushing Bar 13 is crushed in axle 7, the equidistant connection in outside of crushing shaft 7, the equidistant connection crushing vane 14 in outside of bar 13 is crushed, by setting Put the use for crushing bar 13 and crushing vane 14 on crushing shaft 7 so that crushing bar 13 and crushing vane 14 can enter to colliery Row is crushed, so as to improve the crushing effect in colliery, and the surface of crushing vane 14 is equidistant to be provided with crushing tooth 15, the top of crushing shaft 7 Portion connects motor rack 8, the top connection motor 10 of motor rack 8, and the outside of motor 10 is provided with dust cover 9, the bottom of dust cover 9 with The top connection of motor rack 8, passes through the use of dust cover 9 so that dust when dust cover 9 can avoid the colliery from crushing can enter To inside motor 10, so as to prevent dust from can influence the service life of motor 10, the top of base 1 opens up fluted 18, groove 18 bottom is provided with discharge nozzle 20, and the bottom of base 1 is provided with collecting box 21, and collecting box 21 is located at the bottom of discharge nozzle 20, collects The surface of case 21 is provided with discharging opening 19, and the both sides of the bottom of base 1 are equipped with damper 23, pass through the use of damper 23 so that Vibration during equipment movement can be mitigated, so as to prevent when mobile equipment from the situation of overturning, the bottom of damper 23 occurs Pole 16 is connected, the bottom connection roller 17 of pole 16 passes through the use of pole 16 and roller 17, enabling equipment is carried out It is mobile, so as to improve the practicality of equipment.

Referring to Fig. 2, vibratory sieve 2 includes framework 24, the inner side of framework 24 is equidistant provided with sieve groove 28, the inner chamber of framework 24 Be respectively equipped with transverse steel grating 25 and vertical reinforcement grating 27 by sieving groove 28, by transverse steel grating 25 on vibratory sieve 2, Vertical reinforcement grating 27 and the use for sieving groove 28, enabling the size of sieve aperture on regulation vibratory sieve 2, so as to improve vibration The both sides of the practicality of sieve 2, transverse steel grating 25 and the inner chamber of vertical reinforcement grating 27 are equipped with screw 26.

In use, colliery is poured into housing 11 from feed pipe 29, start the He of crushing bar 13 on motor 10, crushing shaft 7 Crushing vane 14 is crushed to colliery, Vibration on Start-up motor 22, and vibrating motor 22 drives vibratory sieve 2 to enter chippy colliery Row screening, colliery is finally discharged in collecting box 21 from discharge nozzle 20.

In summary：The colliery crushing and screening equipment, by the use of crushing shaft 7 and vibratory sieve 2, coal can be influenceed by solving The problem of ore deposit using effect.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of colliery crushing and screening equipment, including base（1）, it is characterised in that：The base（1）The both sides at top are all connected with Pillar（6）, the pillar（6）Outside be socketed with damping spring（3）, the damping spring（3）Top be provided with movable sleeve （4）, the pillar（6）Surface and movable sleeve（4）It is flexibly connected, the movable sleeve（4）Side connection plate（5）, two The individual installing plate（5）Between be provided with housing（11）, the pillar（6）Top connection top plate（30）, the top plate（30）'s Top is provided with feed pipe（29）, the housing（11）Bottom be provided with vibratory sieve（2）, the vibratory sieve（2）Including framework（24）, The framework（24）Inner side it is equidistant provided with sieve groove（28）, the framework（24）Inner chamber by sieving groove（28）It is respectively equipped with horizontal stroke To reinforcing bar grating（25）With vertical reinforcement grating（27）, the transverse steel grating（25）With vertical reinforcement grating（27）Inner chamber Both sides are equipped with screw（26）, the vibratory sieve（2）The both sides of bottom are equipped with vibrating motor（22）, the housing（11）It is interior Chamber is provided with crushing shaft（7）, the crushing shaft（7）Outside it is equidistant connection crush bar（13）, the crushing bar（13）Outside Equidistant connection crushing vane（14）, the crushing vane（14）Surface it is equidistant be provided with crushing tooth（15）, the crushing shaft （7）Top connection motor rack（8）, the motor rack（8）Top connection motor（10）, the base（1）Top open up It is fluted（18）, the groove（18）Bottom be provided with discharge nozzle（20）.

2. a kind of colliery crushing and screening equipment according to claim 1, it is characterised in that：The motor（10）Outside set There is dust cover（9）, the dust cover（9）Bottom and motor rack（8）Top connection.

3. a kind of colliery crushing and screening equipment according to claim 1, it is characterised in that：The installing plate（5）Side Top and bottom is equipped with bolt（12）, the bolt（12）Side run through installing plate（5）With housing（11）Inner side connection.

4. a kind of colliery crushing and screening equipment according to claim 1, it is characterised in that：The base（1）The two of bottom Side is equipped with damper（23）, the damper（23）Bottom connection pole（16）, the pole（16）Bottom connection rolling Wheel（17）.

5. a kind of colliery crushing and screening equipment according to claim 1, it is characterised in that：The base（1）Bottom set There is collecting box（21）, the collecting box（21）Positioned at discharge nozzle（20）Bottom, the collecting box（21）Surface provided with discharging Mouthful（19）.