CN108262251A - A kind of construction Sand screen - Google Patents
A kind of construction Sand screen Download PDFInfo
- Publication number
- CN108262251A CN108262251A CN201711411483.4A CN201711411483A CN108262251A CN 108262251 A CN108262251 A CN 108262251A CN 201711411483 A CN201711411483 A CN 201711411483A CN 108262251 A CN108262251 A CN 108262251A
- Authority
- CN
- China
- Prior art keywords
- control box
- screening
- screening slot
- sleeve
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
Abstract
The invention discloses a kind of construction Sand screens, including control box, screening slot are equipped in control box, the screening groove sidewall longitudinally offers bar hole, rotating brushes plate is equipped between adjacent L-type material rotating plate；The control box right side wall is equipped with the driving motor being drivingly connected with drive shaft；Extension boom end rotary type is equipped with the guide roller contacted with operation box inner wall；Slidingtype is set there are two the sleeve connected by connecting spring on guide rod, and slide-bar upper end is installed with the horizontal hairbrush abutted with screening groove bottom bottom surface；The present invention drives L-type material rotating plate and the rotation of rotating brushes plate to realize that the overturning of sand is broken up by the rotation of rotating roller so that sand more disperses；Pumping for screening slot promotes the sieve pore that small particle sand passes through screening trench bottom, accelerates screening efficiency；Horizontal hairbrush and screening slot or so relative movement, horizontal hairbrush carry out swiping repeatedly to sieve pore, avoid the blocking of sieve pore, improve screening efficiency.
Description
Technical field
The present invention relates to building machinery technical field, specifically a kind of construction Sand screen.
Background technology
Building is all utilizable materials such as people's soil, stone, wood, steel, glass, reed, plastics, ice cube, is built
Structures.Building is not purpose, and the purpose of building is to obtain " space " that building is formed.It is people to meet
Social life needs, and utilizes grasped material technology means, and with certain scientific law, geomantic omen theory and aesthetic principle
The artificial environment of creation.
It needs to use a large amount of sand in the punching of construction process, sand and metaling, cement etc. mix composition cement bonded sand
Slurry as widest construction material, due to the requirement of construction, needs sand carrying out screening process, screening obtains more thin
Greasy sand, to remove bulky grain sand and other sundries, current Sand screen is poor to the screening effect of sand, screening effect
Rate is relatively low.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of construction Sand screen
Problem.
To achieve the above object, the present invention provides following technical solution：
A kind of construction Sand screen including control box, is equipped with screening slot in control box, the screening groove sidewall is longitudinally opened
Equipped with bar hole, Horizontal rotation type is equipped with drive shaft in bar hole, and drive shaft surface, which is arranged, is installed with rotating roller, rotation
Roller table is radially extended along rotating roller equipped with several L-type material rotating plates, and rotating brushes plate is equipped between adjacent L-type material rotating plate；It is described
Control box right side wall is equipped with the driving motor being drivingly connected with drive shaft；Vertical sliding formula is equipped with door type frame on the control box,
Door type frame lower end is fixedly mounted on screening slot top edge；Rotary type is equipped with the cam abutted with door type frame at the top of control box；It is described
The equal level of screening slot left and right sidewall is installed with extension rod, and extension boom end rotary type is equipped with what is contacted with operation box inner wall
Guide roller；Level is installed with guide rod in the control box, and slidingtype sets that there are two pass through connecting spring on guide rod
The sleeve of connection, sleeve is interior to be equipped with limit spring, and inner sliding type is equipped with slide-bar in sleeve, and the screening groove bottom is uniformly provided with
Several sieve pores, slide-bar upper end are installed with the horizontal hairbrush abutted with screening groove bottom bottom surface；In described control box or so
The equal rotary type of side wall is equipped with fixed pulley, is arranged with drawstring on fixed pulley, drawstring one end is fixed on extension rod bottom surface, and drawstring is another
End is fixed on sleeve lateral wall；The control box bottom is opened up vertically there are three discharge nozzle, the sleeve bottom be installed with
The scraper plate that control box inner bottom surface is slidably connected.
As a modification of the present invention scheme：The L-type material rotating plate is along rotating roller length direction equidistantly distributed.
As a modification of the present invention scheme：The output shaft of the driving motor is fixedly and coaxially connected with drive shaft.
As a modification of the present invention scheme：Being drivingly connected on the cam has electric rotating machine.
As a modification of the present invention scheme：The limit spring upper end is fixed on slide-bar lower end, limit spring lower end
It is fixed in sleeve.
As a modification of the present invention scheme：The fixed pulley is located at below screening slot.
As a modification of the present invention scheme：The cam is abutted with door type frame inner top.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention drives L-type material rotating plate and the rotation of rotating brushes plate to realize that the overturning of sand is broken up by the rotation of rotating roller, makes
It obtains sand more to disperse, avoids luming, improve screening efficiency；The pumping of screening slot promotes small particle sand and wears
The sieve pore of screening trench bottom is crossed, accelerates screening efficiency；Horizontal hairbrush and screening slot or so relative movement, horizontal hairbrush is to sieve pore
Swiping repeatedly is carried out, the blocking of sieve pore is avoided, improves screening efficiency.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged diagram in A portions in Fig. 1；
Fig. 3 is the structure diagram of L-type material rotating plate in the present invention.
In figure：1- control boxs, 2- cams, 3- door type frames, 4- screening slots, 5- bar holes, 6- drive shafts, 7- guide rollers,
8- drawstrings, 9- scraper plates, 10- guide rods, 11- sleeves, 12- discharge nozzles, 13- connecting springs, the horizontal hairbrush of 14-, 15- sieve pores, 16-
Fixed pulley, 17- extension rods, 18- driving motors, 19- rotating rollers, 20-L types material rotating plate, 21- rotating brushes plate, 22- slide-bars, 23-
Limit spring.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment：
- 3 are please referred to Fig.1, a kind of construction Sand screen including control box 1, is equipped with screening slot 4 in control box 1, described
4 side wall of screening slot longitudinally offers bar hole 5, and Horizontal rotation type is equipped with drive shaft 6 in bar hole 5, and 6 surface of drive shaft is arranged
Rotating roller 19 is installed with, 19 table of rotating roller is radially extended along rotating roller 19 equipped with several L-type material rotating plates 20, adjacent L-type
Rotating brushes plate 21 is equipped between material rotating plate 20；1 right side wall of control box is equipped with the driving motor being drivingly connected with drive shaft 6
18；Vertical sliding formula is equipped with door type frame 3 on the control box 1, and 3 lower end of door type frame is fixedly mounted on 4 top edge of screening slot；Operation
1 top rotary type of case is equipped with the cam 2 abutted with door type frame 3；The equal level of 4 left and right sidewall of screening slot is installed with extension
Bar 17,17 end rotary type of extension rod are equipped with the guide roller 7 contacted with 1 madial wall of control box；It is horizontal solid in the control box 1
Dingan County is equipped with guide rod 10, and slidingtype is set there are two the sleeve 11 connected by connecting spring 13 on guide rod 10, in sleeve 11
Equipped with limit spring 23, inner sliding type is equipped with slide-bar 22 in sleeve 11, and 4 bottom surface of screening slot is uniformly provided with several sieve pores
15,22 upper end of slide-bar is installed with the horizontal hairbrush 14 abutted with 4 bottom surface bottom surface of screening slot；1 or so the inside of control box
The equal rotary type of wall is equipped with fixed pulley 16, and drawstring 8 is arranged on fixed pulley 16, and 8 one end of drawstring is fixed on 17 bottom surface of extension rod, draws
8 other ends of restricting are fixed on 11 side wall of sleeve；1 bottom of control box is opened up vertically there are three discharge nozzle 12,11 bottom of sleeve
Portion is installed with the scraper plate 9 being slidably connected with 1 inner bottom surface of control box.
The present invention operation principle and application method be：
Sand is placed in screening slot 4 during use, starts driving motor 18 and rotates, driving motor 18 is driven by drive shaft 6 to be revolved
Transfer roller 19 rotates, and rotating roller 19 drives L-type material rotating plate 20 and rotating brushes plate 21 to rotate, and the rotation of L-type material rotating plate 20 is to sand
It carries out rotation to stir, promotes the dispersion of sand, the rotation of brush plate 21 carries out rotation combing to sand so that sand dispersion avoids
It lumps agglomerating, more refines, the sand for promoting small particle drops into 1 bottom of control box across sieve pore 15；Electric rotating machine drives
Cam 2 rotates, and cam 2 drives door type frame 3 to pump, and door type frame 3 drives screening slot 4 to pump, and promotes
The vertical tremor of 4 inside sand of screening slot, promotes the screening of sand；When screening slot 4 moves up, extension rod 17 pulls up
Drawstring 8 is moved, two sleeves 11 are moved away from along guide rod 10 at this time, and 13 deformation of connecting spring elongation, slide-bar 22 is in limiting bullet
Horizontal hairbrush 14 is brought up under the elastic reaction of spring 23 and abuts screening slot 4, when screening slot 4 moves down, connecting spring 13
Deformation restores former long, and sleeve 11 moves towards, the horizontal hairbrush 14 of the realization that pumps of screening slot 4 and opposite screening slot 4
Relative motion, and sieve pore 15 is swiped repeatedly, the blocking of sieve pore 15 is avoided, sand is promoted to pass through sieve pore 15, accelerates screening speed
Degree；The bilateral reciprocation of sleeve 11 drives scraper plate 9 to carry out left and right to the sand of 1 inner bottom surface of control box and scrapes, and sieves
More fine and smooth sand can discharging operation case 1 by discharge nozzle 12.
In conclusion the present invention drives L-type material rotating plate 20 and rotating brushes plate 21 to rotate reality by the rotation of rotating roller 19
The overturning of existing sand is broken up so that sand more disperses, and avoids luming, improves screening efficiency；The up and down reciprocatingly fortune of screening slot 4
The dynamic sieve pore 15 for promoting small particle sand and passing through 4 bottom of screening slot, accelerates screening efficiency；Horizontal hairbrush 14 and screening slot 4
Left and right relative movement, horizontal hairbrush 14 carry out sieve pore 15 swiping repeatedly, avoid the blocking of sieve pore 15, improve screening effect
Rate.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned 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, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of construction Sand screen, including control box（1）, control box（1）It is interior to be equipped with screening slot（4）, feature exists
In the screening slot（4）Side wall longitudinally offers bar hole（5）, bar hole（5）Interior Horizontal rotation type is equipped with drive shaft（6）,
Drive shaft（6）Surface, which is arranged, is installed with rotating roller（19）, rotating roller（19）Table is along rotating roller（19）It is equipped with if radially extending
Dry L-type material rotating plate（20）, adjacent L-type material rotating plate（20）Between be equipped with rotating brushes plate（21）；The control box（1）Right side wall
It is equipped with and drive shaft（6）The driving motor of drive connection（18）；The control box（1）Upper vertical sliding formula is equipped with door type frame（3）,
Door type frame（3）Lower end is fixedly mounted on screening slot（4）Top edge；Control box（1）Top rotary type is equipped with and door type frame（3）It abuts
Cam（2）；The screening slot（4）The equal level of left and right sidewall is installed with extension rod（17）, extension rod（17）End rotates
Formula is equipped with and control box（1）The guide roller of madial wall contact（7）；The control box（1）Interior level is installed with guide rod
（10）, guide rod（10）Upper slidingtype passes through connecting spring there are two setting（13）The sleeve of connection（11）, sleeve（11）Inside it is equipped with
Limit spring（23）, sleeve（11）Interior inner sliding type is equipped with slide-bar（22）, the screening slot（4）Bottom surface is uniformly provided with several
Sieve pore（15）, slide-bar（22）Upper end is installed with and screening slot（4）The horizontal hairbrush that bottom surface bottom surface abuts（14）；The operation
Case（1）Madial wall equal rotary type in left and right is equipped with fixed pulley（16）, fixed pulley（16）On be arranged with drawstring（8）, drawstring（8）One end is consolidated
It is scheduled on extension rod（17）Bottom surface, drawstring（8）The other end is fixed on sleeve（11）Side wall；The control box（1）It opens vertically bottom
If there are three discharge nozzles（12）, the sleeve（11）Bottom is installed with and control box（1）The scraper plate that inner bottom surface is slidably connected
（9）.
2. construction Sand screen according to claim 1, which is characterized in that the L-type material rotating plate（20）Along
Rotating roller（19）Length direction equidistantly distributed.
3. construction Sand screen according to claim 1, which is characterized in that the driving motor（18）Output
Axis and drive shaft（6）It is fixedly and coaxially connected.
4. construction Sand screen according to claim 1, which is characterized in that the cam（2）Upper drive connection
There is electric rotating machine.
5. construction Sand screen according to claim 1, which is characterized in that the limit spring（23）Upper end is consolidated
It is scheduled on slide-bar（22）Lower end, limit spring（23）Lower end is fixed on sleeve（11）It is interior.
6. construction Sand screen according to claim 1, which is characterized in that the fixed pulley（16）Positioned at screening
Slot（4）Lower section.
7. construction Sand screen according to claim 1, which is characterized in that the cam（2）With door type frame（3）
Inner top abuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411483.4A CN108262251A (en) | 2017-12-23 | 2017-12-23 | A kind of construction Sand screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711411483.4A CN108262251A (en) | 2017-12-23 | 2017-12-23 | A kind of construction Sand screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108262251A true CN108262251A (en) | 2018-07-10 |
Family
ID=62772357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711411483.4A Pending CN108262251A (en) | 2017-12-23 | 2017-12-23 | A kind of construction Sand screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108262251A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127368A (en) * | 2018-08-15 | 2019-01-04 | 贵州大学 | A kind of high efficiency screening plant for ore-rock exploitation |
| CN111482368A (en) * | 2020-04-14 | 2020-08-04 | 广东中苗景观有限公司 | Stepless adjustment screening plant after broken afforestation rubbish |
| CN111744608A (en) * | 2020-07-02 | 2020-10-09 | 赵宇 | Method for recycling and reprocessing waste steel slag |
| CN112438406A (en) * | 2020-12-01 | 2021-03-05 | 安徽省连龙生态农业有限公司 | Stable rotatory peanut hulling device |
| CN113245183A (en) * | 2021-05-12 | 2021-08-13 | 梁晓芮 | Multistage vibrating sieving mechanism is used in tobacco processing |
| CN115507638A (en) * | 2022-09-15 | 2022-12-23 | 江苏兴湖耐火材料有限公司 | Refractory material's drying system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010207689A (en) * | 2009-03-09 | 2010-09-24 | Metawater Co Ltd | Sorting device |
| CN205020375U (en) * | 2015-09-11 | 2016-02-10 | 湖州银大废渣再生材料有限公司 | But building materials are with turn sieve sand device |
| CN106984536A (en) * | 2017-05-26 | 2017-07-28 | 合肥蔚然花绿化工程有限公司 | A kind of multi-faceted sand classifying equipment for construction |
| CN107377370A (en) * | 2017-08-01 | 2017-11-24 | 曾玉琼 | A kind of construction site throws away type sand sieving machine with impurity |
| CN107442207A (en) * | 2017-09-01 | 2017-12-08 | 郑州大学 | A kind of municipal construction river sand screening plant |
| CN107470143A (en) * | 2017-08-31 | 2017-12-15 | 李小强 | A kind of construction screens cleaning device with sandstone |
| CN207914108U (en) * | 2017-12-23 | 2018-09-28 | 广东华工大建筑工程有限公司 | A kind of construction Sand screen |
-
2017
- 2017-12-23 CN CN201711411483.4A patent/CN108262251A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010207689A (en) * | 2009-03-09 | 2010-09-24 | Metawater Co Ltd | Sorting device |
| CN205020375U (en) * | 2015-09-11 | 2016-02-10 | 湖州银大废渣再生材料有限公司 | But building materials are with turn sieve sand device |
| CN106984536A (en) * | 2017-05-26 | 2017-07-28 | 合肥蔚然花绿化工程有限公司 | A kind of multi-faceted sand classifying equipment for construction |
| CN107377370A (en) * | 2017-08-01 | 2017-11-24 | 曾玉琼 | A kind of construction site throws away type sand sieving machine with impurity |
| CN107470143A (en) * | 2017-08-31 | 2017-12-15 | 李小强 | A kind of construction screens cleaning device with sandstone |
| CN107442207A (en) * | 2017-09-01 | 2017-12-08 | 郑州大学 | A kind of municipal construction river sand screening plant |
| CN207914108U (en) * | 2017-12-23 | 2018-09-28 | 广东华工大建筑工程有限公司 | A kind of construction Sand screen |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127368A (en) * | 2018-08-15 | 2019-01-04 | 贵州大学 | A kind of high efficiency screening plant for ore-rock exploitation |
| CN111482368A (en) * | 2020-04-14 | 2020-08-04 | 广东中苗景观有限公司 | Stepless adjustment screening plant after broken afforestation rubbish |
| CN111744608A (en) * | 2020-07-02 | 2020-10-09 | 赵宇 | Method for recycling and reprocessing waste steel slag |
| CN112438406A (en) * | 2020-12-01 | 2021-03-05 | 安徽省连龙生态农业有限公司 | Stable rotatory peanut hulling device |
| CN113245183A (en) * | 2021-05-12 | 2021-08-13 | 梁晓芮 | Multistage vibrating sieving mechanism is used in tobacco processing |
| CN115507638A (en) * | 2022-09-15 | 2022-12-23 | 江苏兴湖耐火材料有限公司 | Refractory material's drying system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180710 |
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| RJ01 | Rejection of invention patent application after publication |