CN107824441A - A kind of environment-friendly type building Sand screen - Google Patents

A kind of environment-friendly type building Sand screen Download PDF

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Publication number
CN107824441A
CN107824441A CN201711370383.1A CN201711370383A CN107824441A CN 107824441 A CN107824441 A CN 107824441A CN 201711370383 A CN201711370383 A CN 201711370383A CN 107824441 A CN107824441 A CN 107824441A
Authority
CN
China
Prior art keywords
screen cloth
environment
screening bucket
frame
sand
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.)
Pending
Application number
CN201711370383.1A
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Chinese (zh)
Inventor
董爱民
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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 CN201711370383.1A priority Critical patent/CN107824441A/en
Publication of CN107824441A publication Critical patent/CN107824441A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • 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
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • 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
    • 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 environment-friendly type building Sand screen, including frame and screening bucket, the screening bucket is fixed in frame, offered in the side wall of screening bucket diagonally downward and relative two chutes in position, screen cloth fixed frame is provided between two chutes, screen cloth for being filtered to sand is installed in screen cloth fixed frame, the beneficial effects of the invention are as follows:The high frequency zone to sand can be realized, airborne dust caused by screening process effectively can be absorbed and be handled simultaneously, reduce the pollution to environment, simultaneously by the bar linkage structure of formation, motor can drive reciprocating motion of the screen cloth fixed frame in chute, lift screening effect, and during the motion of screen cloth fixed frame, vibration can be produced to impurity or stone, be easy to the separation of impurity or the sand of stone surface attachment, reduce the waste of the energy.

Description

A kind of environment-friendly type building Sand screen
Technical field
The present invention relates to a kind of Sand screen, specifically a kind of environment-friendly type building Sand screen.
Background technology
, it is necessary to be sieved to sand in construction industry, then used, husky sieve is exactly to be weaved into one with iron wire Net filtration sand, the sand on building site when building indoor wall, which all sifts out, to be come.During building constructions, generally need The sand of different-diameter is wanted, to meet the building needs of different occasions, sand sieving machine is as a kind of Sand screen of mechanization, not only Substantial amounts of manpower and materials are saved, while also substantially increase the husky efficiency of sieve, accelerate the paces of construction, sieve of the prior art Husky complicated, operation is more troublesome, and sieve is husky inefficient.
The content of the invention
It is an object of the invention to provide a kind of environment-friendly type building Sand screen, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the present invention provides following technical scheme:
A kind of environment-friendly type building Sand screen, including frame and screening bucket, the screening bucket are fixed in frame, screening bucket Offered in side wall diagonally downward and relative two chutes in position, be provided with screen cloth fixed frame between two chutes, screen cloth is fixed Inframe is provided with the screen cloth for being filtered to sand, and the two of screen cloth fixed frame is placed in chute, the bottom of the screening bucket Portion position offers sand outlet, and the side wall of screening bucket offers impurity outlet in the least significant end opening position of corresponding screen cloth fixed frame;Sieve One side position of choosing bucket is connected with suspended hood, and suspended hood is connected by airduct with dust settling pocket, and blower fan, the wind are provided with airduct Machine is arranged on a side position of frame by fan installation plate, and the blower fan is electrically connected with power supply and controlling switch.
As the further scheme of the present invention:Two side positions of screen cloth fixed frame are mounted on roller, and roller is in chute Interior and rolled in chute, an end position of screen cloth fixed frame is also equipped with connecting rod mounting seat, connecting rod mounting seat by connecting rod with Axle in rotating disk eccentric position is hinged, and rotating disk is arranged on the output end of motor, and motor is arranged on the inwall of screening bucket, motor It is electrically connected with power supply and controlling switch.
As further scheme of the invention:The screen cloth includes specification identical screen cloth one, screen cloth two and screen cloth three, Screen cloth one, screen cloth two connect with the undulate of screen cloth three.
As further scheme of the invention:The frame is made of section bar welding, and the bottom of frame is provided with more Individual walking castor.
As further scheme of the invention:The top of the screening bucket is provided with charging device, and charging device is vertical The projected position in direction is in the center of screen stroke position.
As further scheme of the invention:The suspended hood is funnel-shaped structure, and the side wall of screening bucket corresponds to air draught The opening position of cover is provided with the mounting hole with air draught cover opening profiling.
As further scheme of the invention:The section of the roller is I-shaped, and chute is provided with its length direction The strip mutually agreed with roller wheel face.
Compared with prior art, the beneficial effects of the invention are as follows:The high frequency zone to sand, while screening process can be realized Caused airborne dust effectively can be absorbed and be handled, and reduce the pollution to environment, while pass through the bar linkage structure of formation, motor Reciprocating motion of the screen cloth fixed frame in chute can be driven, lifts screening effect, and during the motion of screen cloth fixed frame, can be to impurity Or stone produces vibration, it is easy to the separation of impurity or the sand of stone surface attachment, reduces the waste of the energy.
Brief description of the drawings
Fig. 1 is a kind of structural representation of environment-friendly type building Sand screen.
Fig. 2 is a kind of top view of screen cloth fixed frame in environment-friendly type building Sand screen.
Fig. 3 is a kind of front view of screen cloth fixed frame in environment-friendly type building Sand screen.
In figure:1- frames, 2- screening buckets, 3- screen clothes, 4- chutes, 5- connecting rods, 6- rotating disks, 7- motors, 8- suspended hoods, 9- wind Machine, 10- fan installation plates, 11- airducts, 12- dust settling pockets, 13- rollers, 14- sand outlets, 15- impurity outlets, 16- screen clothes fixed frame, 17- connecting rods mounting seat, 18- screen clothes one, 19- screen clothes two, 20- screen clothes three.
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 describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~3, in the embodiment of the present invention, a kind of environment-friendly type building Sand screen, including frame 1 and screening Bucket 2, the screening bucket 2 is fixed in frame 1, is offered in the side wall of screening bucket 2 diagonally downward and relative two cunnings in position Groove 4, screen cloth fixed frame 16 is provided between two chutes 4, the sieve for being filtered to sand is installed in screen cloth fixed frame 16 Net 3, the two of screen cloth fixed frame 16 is placed in chute 4, and the bottom position of the screening bucket 2 offers sand outlet 14, screening bucket 2 Side wall offer impurity outlet 15 in the least significant end opening position of corresponding screen cloth fixed frame 16, when sand falls from the top of screening bucket 3 When lower, sand is dropped on screen cloth 3, and sand flows out through screen cloth 3 and from sand outlet 14, and the impurity quilt that the particle diameter such as stone is larger Screen cloth 3 retains, and is finally tumbled away from impurity outlet 15;One side position of screening bucket 2 is connected with suspended hood 8, and suspended hood 8 passes through wind Pipe 11 is connected with dust settling pocket 12, and blower fan 9 is provided with airduct 11, and the blower fan 9 is arranged on frame 1 by fan installation plate 10 One side position, when blower fan 9 works, dust caused by screening process in screening bucket 2 can be absorbed, while be input to dust settling pocket In 12, dust raising phenomenon caused by reduction reduces the pollution to environment, and the blower fan 9 is electrically connected with power supply and controlling switch.
Two side positions of screen cloth fixed frame 16 are mounted on roller 13, and roller 13 is in chute 4 and rolled in chute 4 Dynamic, an end position of screen cloth fixed frame 16 is also equipped with connecting rod mounting seat 17, and connecting rod mounting seat 17 is by connecting rod 5 and is in rotating disk The axle of 6 eccentric positions is hinged, and rotating disk 6 is arranged on the output end of motor 7, and motor 7 is arranged on the inwall of screening bucket 3, the work of motor 7 When making, by the bar linkage structure of formation, reciprocating motion of the screen cloth fixed frame 16 in chute 4 can be driven, lifts screening effect, and And during the motion of screen cloth fixed frame 16, vibration can be produced to impurity or stone, be easy to point of impurity or the sand of stone surface attachment From reducing the waste of the energy, motor 7 is electrically connected with power supply and controlling switch.
The screen cloth 3 includes specification identical screen cloth 1, screen cloth 2 19 and screen cloth 3 20, screen cloth 1, screen cloth 2 19 Connected with the undulate of screen cloth 3 20, can more lift vibrating effect, although screen cloth 1, screen cloth 2 19 and screen cloth 3 20 are with respect to it Between angle be present, but screen cloth 3 is overall still diagonally downward, does not interfere with the normal whereabouts of the impurity such as stone.
The frame 1 is made of section bar welding, and the bottom of frame 1 is provided with multiple walking castors, is easy to integrated model Movement.
The top of the screening bucket 2 is provided with charging device, and charging device is in the row of screen cloth 3 in the projected position of vertical direction What position no matter the center of journey position, i.e. screen cloth 3 are in, and the sand of charging device output can be dropped on screen cloth 3.
The suspended hood 8 is funnel-shaped structure, and the opening position that the side wall of screening bucket 2 corresponds to suspended hood 8 is provided with and suspended hood 8 The mounting hole of opening profiling, is easily installed suspended hood 8.
The section of the roller 13 is I-shaped, and chute 4 is provided with what is mutually agreed with the wheel face of roller 13 in its length direction Strip, it can effectively prevent the sand pair roller 13 in chute 4 from being influenceed caused by moving.
The present invention operation principle be:During work, charging device is fed intake into screening bucket 2, and sand is dropped on screen cloth 3, Now start motor 7 and blower fan 9, by the bar linkage structure of formation, motor 7 can drive screen cloth fixed frame 16 past in chute 4 Multiple motion, lift screening effect, and when screen cloth fixed frame 16 moves, vibration can be produced to impurity or stone, be easy to impurity or The separation of the sand of stone surface attachment, the waste of the energy is reduced, when blower fan 9 works, screening process in screening bucket 2 can be produced Dust absorbed, while be input in dust settling pocket 12, dust raising phenomenon caused by reduction, reduce the pollution to environment, sand Flowed out through screen cloth 3 and from sand outlet 14, and the larger impurity of the particle diameter such as stone is retained by screen cloth 3, is finally rolled from impurity outlet 15 Drop out.
It should be strongly noted that the screening bucket 2, frame 1 and screen cloth 3 in the application are the application of prior art, screen cloth 3 Reciprocating motion, screen cloth 3 form and dust arrester be the application innovative point, its efficiently solve airborne dust absorption processing and The problem of screening efficiency is not high.
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 requires rather than described above limits, 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 involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (7)

1. a kind of environment-friendly type building Sand screen, including frame(1)And screening bucket(2), the screening bucket(2)It is fixed on frame (1)On, screening bucket(2)Side wall on offer diagonally downward and relative two chutes in position(4), two chutes(4)Between Provided with screen cloth fixed frame(16), screen cloth fixed frame(16)Screen cloth for being filtered to sand is inside installed(3), screen cloth fixes Frame(16)Two be placed on chute(4)It is interior, the screening bucket(2)Bottom position offer sand outlet(14), screening bucket(2)'s Side wall is in corresponding screen cloth fixed frame(16)Least significant end opening position offer impurity outlet(15), it is characterised in that screening bucket(2)'s One side position is connected with suspended hood(8), suspended hood(8)Pass through airduct(11)With dust settling pocket(12)Connection, airduct(11)Upper installation There is blower fan(9), the blower fan(9)Pass through fan installation plate(10)Installed in frame(1)A side position, the blower fan(9)With Power supply and controlling switch are electrically connected with.
A kind of 2. environment-friendly type building Sand screen according to claim 1, it is characterised in that screen cloth fixed frame(16)'s Two side positions are mounted on roller(13), roller(13)In chute(4)It is interior and in chute(4)Interior rolling, screen cloth fixed frame (16)An end position be also equipped with connecting rod mounting seat(17), connecting rod mounting seat(17)Pass through connecting rod(5)With in rotating disk(6)Partially The axle of heart position is hinged, rotating disk(6)Installed in motor(7)Output end, motor(7)Installed in screening bucket(3)Inwall on, electricity Machine(7)It is electrically connected with power supply and controlling switch.
A kind of 3. environment-friendly type building Sand screen according to claim 1, it is characterised in that the screen cloth(3)Including Specification identical screen cloth one(18), screen cloth two(19)With screen cloth three(20), screen cloth one(18), screen cloth two(19)With screen cloth three(20) Undulate connects.
A kind of 4. environment-friendly type building Sand screen according to claim 1, it is characterised in that the frame(1)Using Section bar welding is made, frame(1)Bottom multiple walking castors are installed.
A kind of 5. environment-friendly type building Sand screen according to claim 1, it is characterised in that the screening bucket(2)'s Top is provided with charging device, and charging device is in screen cloth in the projected position of vertical direction(3)The center of travel position.
A kind of 6. environment-friendly type building Sand screen according to claim 1, it is characterised in that the suspended hood(8)For Funnel-shaped structure, screening bucket(2)Side wall correspond to suspended hood(8)Opening position be provided with and suspended hood(8)The installation of opening profiling Hole.
A kind of 7. environment-friendly type building Sand screen according to claim 2, it is characterised in that the roller(13)Cut Face is I-shaped, chute(4)It is provided with and roller in its length direction(13)The strip that wheel face mutually agrees with.
CN201711370383.1A 2017-12-19 2017-12-19 A kind of environment-friendly type building Sand screen Pending CN107824441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711370383.1A CN107824441A (en) 2017-12-19 2017-12-19 A kind of environment-friendly type building Sand screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711370383.1A CN107824441A (en) 2017-12-19 2017-12-19 A kind of environment-friendly type building Sand screen

Publications (1)

Publication Number Publication Date
CN107824441A true CN107824441A (en) 2018-03-23

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108672294A (en) * 2018-05-10 2018-10-19 山东工商学院 A kind of multiple coal separation machine with dedusting function
CN108722841A (en) * 2018-05-29 2018-11-02 合肥通快钣金科技有限公司 A kind of shield material structure for color sorting machine equipment conveying device
CN108745858A (en) * 2018-04-19 2018-11-06 南昌华学科技有限公司 One kind being exclusively used in building sandstone screening installation
CN109174646A (en) * 2018-09-29 2019-01-11 安徽省潜山县全丰农产品开发有限责任公司 A kind of screening plant for Snakegourd Fruit seed classification

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1107048A (en) * 1964-10-21 1968-03-20 Wehner Albert Improvements relating to vibratory sieves and conveyors
CN2064272U (en) * 1990-03-20 1990-10-24 河南省安阳市粮油机械厂 Stone removing machine by use of principle of gravity separation
CN205093206U (en) * 2015-09-24 2016-03-23 重庆潼双机械制造有限公司 Automatic play grass device of rice and wheat thresher
CN107214078A (en) * 2017-07-20 2017-09-29 永春左耳贸易有限公司 It is a kind of for building to be easy to the husky equipment of mobile high-efficiency sieve
CN206613730U (en) * 2017-03-23 2017-11-07 南京交通职业技术学院 A kind of construction site husky device of sieve
CN207787031U (en) * 2017-12-19 2018-08-31 湖北联盛建设集团有限公司 A kind of environment-friendly type building Sand screen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1107048A (en) * 1964-10-21 1968-03-20 Wehner Albert Improvements relating to vibratory sieves and conveyors
CN2064272U (en) * 1990-03-20 1990-10-24 河南省安阳市粮油机械厂 Stone removing machine by use of principle of gravity separation
CN205093206U (en) * 2015-09-24 2016-03-23 重庆潼双机械制造有限公司 Automatic play grass device of rice and wheat thresher
CN206613730U (en) * 2017-03-23 2017-11-07 南京交通职业技术学院 A kind of construction site husky device of sieve
CN107214078A (en) * 2017-07-20 2017-09-29 永春左耳贸易有限公司 It is a kind of for building to be easy to the husky equipment of mobile high-efficiency sieve
CN207787031U (en) * 2017-12-19 2018-08-31 湖北联盛建设集团有限公司 A kind of environment-friendly type building Sand screen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108745858A (en) * 2018-04-19 2018-11-06 南昌华学科技有限公司 One kind being exclusively used in building sandstone screening installation
CN108672294A (en) * 2018-05-10 2018-10-19 山东工商学院 A kind of multiple coal separation machine with dedusting function
CN108722841A (en) * 2018-05-29 2018-11-02 合肥通快钣金科技有限公司 A kind of shield material structure for color sorting machine equipment conveying device
CN109174646A (en) * 2018-09-29 2019-01-11 安徽省潜山县全丰农产品开发有限责任公司 A kind of screening plant for Snakegourd Fruit seed classification

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Application publication date: 20180323