CN107262228A - A kind of construction is with easy impurities removal high-efficiency sand sieve - Google Patents

A kind of construction is with easy impurities removal high-efficiency sand sieve Download PDF

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Publication number
CN107262228A
CN107262228A CN201710581188.7A CN201710581188A CN107262228A CN 107262228 A CN107262228 A CN 107262228A CN 201710581188 A CN201710581188 A CN 201710581188A CN 107262228 A CN107262228 A CN 107262228A
Authority
CN
China
Prior art keywords
sand
screen box
main body
sieving machine
machine main
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710581188.7A
Other languages
Chinese (zh)
Inventor
王淑兰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710581188.7A priority Critical patent/CN107262228A/en
Publication of CN107262228A publication Critical patent/CN107262228A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/10Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/18Knives; Mountings thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/22Feed or discharge means
    • B02C18/2225Feed means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • B07B1/20Stationary drums with moving interior agitators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes

Abstract

The invention discloses a kind of construction with easy impurities removal high-efficiency sand sieve, including sand sieving machine main body, the inner side of the sand sieving machine main body is provided with screen box, the top connection of screen box is provided with feed pipe, the upper end of feed pipe is provided with hopper, the top of hopper is provided with motor, the output shaft of motor is connected with agitating shaft, the inner side of feed pipe is in being provided with helical blade on agitating shaft, the inner side of screen box is in being provided with paddle on agitating shaft, the inner side of paddle is provided with multiple puddlers, the bottom of screen box is provided with the plug for being used for blocking to impurity discharging port, the bottom of plug is provided with electric expansion bar, the bottom of screen box is also fixed with cone cylinder.Structure of the present invention is novel, and the husky high efficiency of sieve, impurity is easily discharged, lifting construction speed.

Description

A kind of construction is with easy impurities removal high-efficiency sand sieve
Technical field
The present invention relates to construction equipment field, specifically a kind of construction is with easy impurities removal high-efficiency sand sieve.
Background technology
Sand sieving machine also known as nonirrigated farmland sieve large junk, sand-stone separator apply to river course, reservoir, the sandstone separation equipment of coal yard. By hull, shelf, reductor, conveyer belt turns sieve, engine or motor composition.This type is simple in construction, economic and practical, easily behaviour Make.It is divided into drum type sand screening machine, washing drum type sand screening machine, vibration sieve type sand sieving machine etc..Sand sieving machine is exactly to utilize screening plant A kind of placer machinery that thickness feed separation is come.The husky equipment of sieve is apparatus indispensable on construction building site, present sieve Husky device is due in structure, and sieve is husky less efficient, and needs manual impurities removal, influences construction operation speed.Therefore, for This present situation, in the urgent need to developing a kind of construction with easy impurities removal high-efficiency sand sieve, to overcome in currently practical application not Foot, the need for meeting efficient building construction.
The content of the invention
It is an object of the invention to provide a kind of construction with easy impurities removal high-efficiency sand sieve, to solve above-mentioned background technology The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme:
Set on the inside of a kind of construction easy impurities removal high-efficiency sand sieve, including sand sieving machine main body, the sand sieving machine main body There is a screen box, screen box is spherical network structure, the top connection of the screen box is provided with feed pipe, the upper end of feed pipe is from sand sieving machine master The top of body is stretched out, and the top of feed pipe and sand sieving machine main body is is sealedly and fixedly connected, the upper end of the feed pipe is provided with Hopper, the top of the hopper is provided with motor, and motor is mounted on electric machine support, and electric machine support is fixed on sand sieving machine main body Top, the output shaft of the motor is fixedly connected by shaft coupling with agitating shaft, and the agitating shaft passes sequentially through hopper and entered Expects pipe extends to the lower inside of screen box, the inner side of the feed pipe in being provided with helical blade on agitating shaft, the screen box Inner side offers some through holes in being provided with agitating shaft on paddle, paddle, and the inner side of the paddle is stirred provided with multiple Bar is mixed, the other end and the agitating shaft of puddler are connected, the bottom of the screen box offers impurity discharging port, and the bottom of screen box is provided with For the plug blocked to impurity discharging port, the plug includes sprue and fixed plate, and fixed plate is fixed at the top of sprue, fixed Plate is made of abrasive rubber material, and fixed plate matches with impurity discharging port, and the top of sprue is engaged with the outer wall of screen box, described The bottom of plug is provided with electric expansion bar, and the inner bottom part of sand sieving machine main body, the screen box are fixed in the lower end of electric expansion bar Bottom be also fixed with cone cylinder, the inner bottom part outer ring edge of sand sieving machine main body, the sand sieving machine master are fixed in the lower end of cone cylinder The left side of body, which is provided with raw material tank, raw material tank, is provided with conveying pipeline, and conveying pipeline is provided with the elevator for being used for being lifted to sand material, described The port of export of conveying pipeline is located at the top of hopper, and the side bottom of the sand sieving machine main body is provided with sand discharge pipe, sand sieving machine main body Bottom, which is provided with to be additionally provided with PLC, PLC on impurity-discharging pipe, the side wall of the sand sieving machine main body, is provided with chain of command The input of plate, the control panel and PLC is electrically connected with, the output end of PLC respectively with elevator, motor It is electrically connected with electric expansion bar.
It is used as further scheme of the invention:The agitating shaft is located on the axis of feed pipe and screen box.
It is used as further scheme of the invention:Some projections are welded with the helical blade.
It is used as further scheme of the invention:The paddle is the semi-annular shape structure being engaged with screen box inwall, is led to Hole is circular, rhombus or regular polygon shape.
It is used as further scheme of the invention:The stirring pole length is equal to the radius of paddle, the one of each puddler End is located at the circle centre position of paddle, and the other end of each puddler is uniformly distributed the inner side for being fixed on paddle.
It is used as further scheme of the invention:The impurity discharging port is rounded.
It is used as further scheme of the invention:The upper-end inner diameter of the cone cylinder is more than the diameter of impurity discharging port.
It is used as further scheme of the invention:Valve is equipped with the sand discharge pipe and impurity-discharging pipe.
Compared with prior art, the beneficial effects of the invention are as follows:The construction is with easy impurities removal high-efficiency sand sieve, and sand material can It is transported in hopper, the helical blade set in feed pipe has smashing and the effect of conveying downwards to sand material, and sand material is dropped into In screen box, being coordinated by paddle and puddler can stir to sand material, beneficial to sand material by the quick sieving of screen box, be opened on paddle If through hole be beneficial to sand material and passing through, the husky effect of lifting sieve;, can be by controlling electric expansion bar to shrink when impurity is more in screen box Drive plug to move down, the impurity in screen box can be discharged to the inner space of cone cylinder, so can be with the high-efficiency sieve of holding meanss Husky operation, lifting construction efficiency.The apparatus structure is novel, and the husky high efficiency of sieve, impurity is easily discharged, lifting construction speed.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is screen box and the structural representation of plug junction in the present invention.
Fig. 3 is the cross section structure diagram of feed pipe portion in the present invention.
In figure:1- raw material tanks, 2- elevators, 3- conveying pipelines, 4- screen boxs, 5- paddles, 6- through holes, 7- hoppers, 8- chargings Pipe, 9- motors, 10- electric machine supports, 11- agitating shafts, 12- puddlers, 13- control panels, 14-PLC controllers, 15- sand sieving machines Main body, 16- cone cylinders, 17- sand discharge pipes, 18- supporting legs, 19- impurity-discharging pipes, 20- electric expansion bars, 21- plugs, 22- impurity discharging ports, 23- sprues, 24- fixed plates, 25- helical blades.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1~3, the embodiment of the present invention, a kind of construction easy impurities removal high-efficiency sand sieve, including sand sieving machine Main body 15, the inner side of the sand sieving machine main body 15 is provided with screen box 4, and screen box 4 is spherical network structure, and the mesh density of screen box 4 is adopted With existing conventional meanses, the top connection of the screen box 4 is provided with feed pipe 8, and the upper end of feed pipe 8 is from sand sieving machine main body 15 Top stretch out, and feed pipe 8 and sand sieving machine main body 15 top to be sealedly and fixedly connected, the upper end of the feed pipe 8 is installed There is hopper 7, the top of the hopper 7 is provided with motor 9, and motor 9 is mounted on electric machine support 10, and electric machine support 10 is fixed on The top of sand sieving machine main body 15, fixation can be supported by electric machine support 10 to motor 9, and the output shaft of the motor 9 passes through Shaft coupling is fixedly connected with agitating shaft 11, and the agitating shaft 11 passes sequentially through hopper 7 and feed pipe 8 extends to the inner side of screen box 4 Bottom, and agitating shaft 11 is on the axis of feed pipe 8 and screen box 4, the inner side of the feed pipe 8 is in installation on agitating shaft 11 Have and some raised (not shown) are welded with helical blade 25, helical blade 25, sand material can be pushed down on by helical blade 25 Squeeze conveying and smash, the inner side of the screen box 4 in being provided with paddle 5 on agitating shaft 11, the paddle 5 be with screen box 4 Offer some through holes 6 on the semi-annular shape structure that wall is engaged, paddle 5, through hole 6 is circular, rhombus or regular polygon shape, Passing through for sand material is beneficial to by through hole 6, husky effect is sieved in lifting, and the inner side of the paddle 5 is provided with multiple puddlers 12, puddler 12 other end is connected with agitating shaft 11, specifically, the length of the puddler 12 is equal to the radius of paddle 5, each is stirred The one end for mixing bar 12 is located at the circle centre position of paddle 5, and the other end of each puddler 12, which is uniformly distributed, is fixed on the interior of paddle 5 Side, can both be supported to paddle 5 by puddler 12 and fixed, while there is stirring action, the husky efficiency of lifting sieve.
The bottom of the screen box 4 offers impurity discharging port 22, and impurity discharging port 22 is rounded, and the bottom of screen box 4, which is provided with, to be used for row The plug 21 that miscellaneous mouth 22 is blocked, the plug 21 includes sprue 23 and fixed plate 24, and the fixed plate 24 is fixed at sprue 23 Top, fixed plate 24 is made of abrasive rubber material, and fixed plate 24 matches with impurity discharging port 22, the top of sprue 23 and sieve The outer wall of case 4 is engaged, and the bottom of the plug 21 is provided with electric expansion bar 20, and sieve is fixed in the lower end of electric expansion bar 20 The inner bottom part of husky owner's body 15, can carry out elevating control, the bottom of the screen box 4 is also solid by electric expansion bar 20 to plug 21 Surely cone cylinder 16 is provided with, the upper-end inner diameter of cone cylinder 16 is more than the diameter of impurity discharging port 22, and sand sieving machine main body is fixed in the lower end of cone cylinder 16 15 inner bottom part outer ring edge, cone cylinder 16 is used to separate sand material and impurity.
The left side of the sand sieving machine main body 15, which is provided with raw material tank 1, raw material tank 1, is provided with conveying pipeline 3, and conveying pipeline 3 is provided with For the elevator 2 lifted to sand material, the port of export of the conveying pipeline 3 is located at the top of hopper 7, can be conveyed by conveying pipeline 3 Sand material is simultaneously drained into hopper 7, time saving and energy saving, and the side bottom of the sand sieving machine main body 15 is provided with sand discharge pipe 17, sand sieving machine master The bottom of body 15 is provided with impurity-discharging pipe 19, the sand discharge pipe 17 and impurity-discharging pipe 19 and is equipped with valve, passes through sand discharge pipe 17 and impurities removal Pipe 19 can discharge sand material and impurity respectively, and the bottom outer ring of the sand sieving machine main body 15 is additionally provided with multiple supporting legs 18, pass through branch Support leg 18 can be supported to device.
It is additionally provided with the side wall of the sand sieving machine main body 15 in PLC 14, PLC 14 and control panel is installed 13, the input of the control panel 13 and PLC 14 is electrically connected with, the output end of PLC 14 respectively with lifting Machine 2, motor 9 and electric expansion bar 20 are electrically connected with.
The construction can be transported in hopper 7 with easy impurities removal high-efficiency sand sieve, sand material, the spiral set in feed pipe 8 Blade 25 has smashing and the effect of conveying downwards to sand material, and sand material is dropped into screen box 4, passes through paddle 5 and puddler 12 Cooperation can stir to sand material, beneficial to sand material by the quick sieving of screen box 4, and the through hole 6 opened up on paddle 5 is beneficial to leading to for sand material Cross, the husky effect of lifting sieve;When impurity is more in screen box 4, plug 21 can be driven to moving down by controlling electric expansion bar 20 to shrink It is dynamic, the impurity in screen box 4 can be discharged to the inner space of cone cylinder 16, so can be with the husky operation of the high-efficiency sieve of holding meanss, lifting Efficiency of construction.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
The above is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, not On the premise of departing from present inventive concept, several modifications and improvements can also be made, these should also be considered as the protection model of the present invention Enclose, these effects and practical applicability for implementing all without the influence present invention.

Claims (8)

1. a kind of construction easy impurities removal high-efficiency sand sieve, including sand sieving machine main body (15), it is characterised in that the sand sieving machine The inner side of main body (15) is provided with screen box (4), and screen box (4) is spherical network structure, and the top connection of the screen box (4) is provided with charging Manage (8), the upper end of feed pipe (8) is stretched out from the top of sand sieving machine main body (15), and feed pipe (8) and sand sieving machine main body (15) Top is is sealedly and fixedly connected, and the upper end of the feed pipe (8) is provided with hopper (7), and the top of the hopper (7) is provided with motor (9), motor (9) is mounted on electric machine support (10), and electric machine support (10) is fixed on the top of sand sieving machine main body (15), institute The output shaft for stating motor (9) is fixedly connected by shaft coupling with agitating shaft (11), and the agitating shaft (11) passes sequentially through hopper (7) Extend to the lower inside of screen box (4) with feed pipe (8), the inner side of the feed pipe (8) on agitating shaft (11) in being provided with spiral shell Vane piece (25), the inner side of the screen box (4) in paddle (5), paddle (5) are installed on agitating shaft (11) if on offer Dry through hole (6), the inner side of the paddle (5) is provided with multiple puddlers (12), the other end and agitating shaft of puddler (12) (11) it is connected, the bottom of the screen box (4) offers impurity discharging port (22), and the bottom of screen box (4), which is provided with, to be used for impurity discharging port (22) plug (21) of closure, the plug (21) includes sprue (23) and fixed plate (24), and fixed plate (24) is fixed at stifled The top of block (23), fixed plate (24) is made of abrasive rubber material, and fixed plate (24) matches with impurity discharging port (22), sprue (23) top is engaged with the outer wall of screen box (4), and the bottom of the plug (21) is provided with electric expansion bar (20), electronic to stretch The inner bottom part of sand sieving machine main body (15) is fixed in the lower end of contracting bar (20), and the bottom of the screen box (4) is also fixed with cone cylinder (16), the inner bottom part outer ring edge of sand sieving machine main body (15) is fixed in the lower end of cone cylinder (16), the sand sieving machine main body (15) Left side, which is provided with raw material tank (1), raw material tank (1), is provided with conveying pipeline (3), and conveying pipeline (3), which is provided with, to be used to propose sand material lifting The machine of liter (2), the port of export of the conveying pipeline (3) is located at the top of hopper (7), and the side bottom of the sand sieving machine main body (15) is set There is sand discharge pipe (17), the bottom of sand sieving machine main body (15) is provided with impurity-discharging pipe (19), the side wall of the sand sieving machine main body (15) also Provided with PLC (14), control panel (13) is installed in PLC (14), the control panel (13) controls with PLC The input of device (14) is electrically connected with, the output end of PLC (14) respectively with elevator (2), motor (9) and electric expansion Bar (20) is electrically connected with.
2. construction according to claim 1 is with easy impurities removal high-efficiency sand sieve, it is characterised in that the agitating shaft (11) On the axis of feed pipe (8) and screen box (4).
3. construction according to claim 1 is with easy impurities removal high-efficiency sand sieve, it is characterised in that the helical blade (25) some projections are welded with.
4. construction according to claim 1 is with easy impurities removal high-efficiency sand sieve, it is characterised in that the paddle (5) For the semi-annular shape structure being engaged with screen box (4) inwall, through hole (6) is circular, rhombus or regular polygon shape.
5. construction according to claim 1 or 4 is with easy impurities removal high-efficiency sand sieve, it is characterised in that the puddler (12) length is equal to the radius of paddle (5), and one end of each puddler (12) is located at the circle centre position of paddle (5), and each is stirred The other end for mixing bar (12) is uniformly distributed the inner side for being fixed on paddle (5).
6. construction according to claim 1 is with easy impurities removal high-efficiency sand sieve, it is characterised in that the impurity discharging port (22) It is rounded.
7. construction according to claim 1 or 6 is with easy impurities removal high-efficiency sand sieve, it is characterised in that the cone cylinder (16) upper-end inner diameter is more than the diameter of impurity discharging port (22).
8. construction according to claim 1 is with easy impurities removal high-efficiency sand sieve, it is characterised in that the sand discharge pipe (17) Valve is equipped with impurity-discharging pipe (19).
CN201710581188.7A 2017-07-17 2017-07-17 A kind of construction is with easy impurities removal high-efficiency sand sieve Withdrawn CN107262228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710581188.7A CN107262228A (en) 2017-07-17 2017-07-17 A kind of construction is with easy impurities removal high-efficiency sand sieve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710581188.7A CN107262228A (en) 2017-07-17 2017-07-17 A kind of construction is with easy impurities removal high-efficiency sand sieve

Publications (1)

Publication Number Publication Date
CN107262228A true CN107262228A (en) 2017-10-20

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CN201710581188.7A Withdrawn CN107262228A (en) 2017-07-17 2017-07-17 A kind of construction is with easy impurities removal high-efficiency sand sieve

Country Status (1)

Country Link
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108554766A (en) * 2018-04-03 2018-09-21 金安琪 A kind of civil engineering small-sized efficient sand sieving machine
CN108575160A (en) * 2018-02-26 2018-09-28 济源新航园艺有限公司 A kind of landscape flower soil precise machining device
CN108654975A (en) * 2018-04-03 2018-10-16 金安琪 A kind of civil engineering noise reduction sand sieving machine
CN108654974A (en) * 2018-04-03 2018-10-16 金安琪 A kind of civil engineering Integral swinging damping sand sieving machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108575160A (en) * 2018-02-26 2018-09-28 济源新航园艺有限公司 A kind of landscape flower soil precise machining device
CN108554766A (en) * 2018-04-03 2018-09-21 金安琪 A kind of civil engineering small-sized efficient sand sieving machine
CN108654975A (en) * 2018-04-03 2018-10-16 金安琪 A kind of civil engineering noise reduction sand sieving machine
CN108654974A (en) * 2018-04-03 2018-10-16 金安琪 A kind of civil engineering Integral swinging damping sand sieving machine
CN108654974B (en) * 2018-04-03 2020-10-20 天长市富春建筑工程有限公司 Civil engineering is with whole swing shock attenuation screening sand machine

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Application publication date: 20171020