CN108296166A - A kind of road construction Sand screen - Google Patents
A kind of road construction Sand screen Download PDFInfo
- Publication number
- CN108296166A CN108296166A CN201810249427.3A CN201810249427A CN108296166A CN 108296166 A CN108296166 A CN 108296166A CN 201810249427 A CN201810249427 A CN 201810249427A CN 108296166 A CN108296166 A CN 108296166A
- Authority
- CN
- China
- Prior art keywords
- chamber
- sieve plate
- road construction
- screening
- sand screen
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- 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
Abstract
The invention discloses a kind of road construction Sand screens, including stir chamber, screening chamber, motor, partition board, sieve plate and conveyer belt；The stir chamber is arranged in the upper end of screening chamber and is separated by partition, and the upper end of the stir chamber is equipped with feed hopper, and motor is arranged on the right side of feed hopper, and the output end of motor is fixedly connected with rotary shaft, and rotary shaft is fixedly connected through stir chamber and with eccentric wheel；The inner top side of the screening chamber is provided with baffle, and screening intracavitary is additionally provided with sieve plate, and the right end of sieve plate is slidably connected in the rectangular channel being set on the inside of articulated slab, and is connected by the inside of spring and rectangular channel.It is of the invention novel in design, eccentric wheel rotates under the action of rotary shaft, to drive baffle to be moved left and right toward renaturation, to realize the effect of intermittent blanking, it prevents excessive sand while the stacking that falls influences screening efficiency, sieve plate is driven to be swung up and down toward renaturation by connecting rod when baffle moves left and right, to improve the screening efficiency of sand.
Description
Technical field
The present invention relates to building machinery field, specifically a kind of road construction Sand screen.
Background technology
Road is from the infrastructure that the meaning of a word is exactly for various trackless vehicles and walk；It is divided by its handling characteristics
Highways and streets, backroad, factories and mines road, forestry road, examination road, contest road, automobile test road, workshop
Channel and school's road etc., ancient china also has post road.In addition also refer to the approach for reaching certain target, things development, variation
Approach.
It needs to use cement, sand etc. during road construction, sand needs to carry out Screening Treatment before use, prevents big
Stone incorporation influences construction effect, and the screening of common sand is lavished labor on, while screening efficiency is low by manual operation, husky
Sand inside heap is easy that sand is made to lump, current sieve sand equipment since humidity is higher or the presence of rainy rainwater later
Do not have agitating function generally, reduces the husky efficiency of sieve, and sieve is fixed in screening process, the husky efficiency of sieve is low, drop
Low working efficiency.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of road construction Sand screen
Problem.
To achieve the above object, the present invention provides the following technical solutions：
A kind of road construction Sand screen, including stir chamber, screening chamber, motor, partition board, sieve plate and conveyer belt；The stirring
Chamber is arranged in the upper end of screening chamber and is separated by partition, and the upper end of the stir chamber is equipped with feed hopper, motor setting into
The output end on the right side of hopper, motor is fixedly connected with rotary shaft, and rotary shaft is fixedly connected through stir chamber and with eccentric wheel；Institute
The inner top side for stating screening chamber is provided with baffle, and circular trough is provided on the inside of baffle, and eccentric wheel is arranged in circular trough；It is described
Screening intracavitary is provided with sieve plate, and the right end of sieve plate is slidably connected in the rectangular channel being set on the inside of articulated slab, and passes through spring
It is connect with the inside of rectangular channel, the upper end of the sieve plate and one end of connecting rod are hinged, and the other end of connecting rod is hinged on baffle
On.
As a further solution of the present invention：The screening chamber lower end is symmetrically installed with supporting leg.
As further scheme of the invention：It is installed with multigroup stir in the rotary shaft on the inside of the stir chamber
Mix stick.
As further scheme of the invention：It is provided with material-dropping hole on the partition board.
As further scheme of the invention：Sliding block is symmetrically connected on the baffle, sliding block is slidably connected at setting
In in the sliding rail in partition board.
As further scheme of the invention：The left end of the sieve plate is rotatably connected to roller, roller and screening chamber
Side wall abuts.
As further scheme of the invention：The inside lower end of the screening chamber is provided with conveyer belt.
As further scheme of the invention：The left end of the conveyer belt is provided with discharge hole.
Compared with prior art, the beneficial effects of the invention are as follows：
1, eccentric wheel rotates under the action of rotary shaft, to drive baffle to be moved left and right toward renaturation, when baffle is moved to
Left end, it is just abutted with the lower end of material-dropping hole, to prevent material-dropping hole blanking, when baffle moves right, material-dropping hole starts
Blanking prevents excessive sand while the stacking that falls influences screening efficiency to realize the effect of intermittent blanking；
2, sieve plate is driven to be swung up and down toward renaturation by connecting rod when baffle moves left and right, to improve the screening efficiency of sand.
Description of the drawings
Fig. 1 is the structural schematic diagram of road construction Sand screen.
Fig. 2 is the schematic enlarged-scale view at A in road construction Sand screen.
Fig. 3 is the vertical view of sieve plate in road construction Sand screen.
In figure：1- stir chambers, 2- screenings chamber, 3- feed hoppers, 4- motors, 5- rotary shafts, 6- stirring rod, 7- partition boards, 8- are fallen
Expect hole, 9- baffles, 10- sliding blocks, 11- sliding rails, 12- circular troughs, 13- eccentric wheels, 14- connecting rods, 15- sieve plates, 16- rollers, 17-
Discharge port, 18- supporting legs, 19- conveyer belts, 20- articulated slabs, 21- rectangular channels, 22- springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of road construction Sand screen, including stir chamber 1, screening chamber
2, motor 4, partition board 7, sieve plate 15 and conveyer belt 19；The stir chamber 1 is arranged in the upper end of screening chamber 2 and is separated by partition board 7,
2 lower end of screening chamber is symmetrically installed with supporting leg 18, and supporting leg 18 is played a supporting role；The upper end of the stir chamber 1 is equipped with feed hopper
3, motor 4 is arranged on the right side of feed hopper 3, and the output end of motor 4 is fixedly connected with rotary shaft 5, and rotary shaft 5 runs through stir chamber 1
And be fixedly connected with eccentric wheel 13, it is installed with multigroup stirring rod 6, motor in the rotary shaft 5 of 1 inside of the stir chamber
Stirring rod 6 is driven to rotate by rotary shaft 5 when 4 rotation, stirring rod 6 is stirred the sand in stir chamber 1, prevents sand knot
Block falls difficult, material-dropping hole 8 is provided on the partition board 7, and the sand in stir chamber 1 is fallen by material-dropping hole 8 in screening chamber 2.
The inner top side of the screening chamber 2 is provided with baffle 9, and sliding block 10 is symmetrically connected on baffle 9, and the sliding of sliding block 10 connects
It is connected in the sliding rail 11 being set in partition board 7, the inside of the baffle 9 is provided with circular trough 12, and eccentric wheel 13 is arranged in circle
In slot 12, eccentric wheel 13 rotates under the action of rotary shaft 5, to drive baffle 9 to be moved left and right toward renaturation, when baffle 9
It is moved to left end, is just abutted with the lower end of material-dropping hole 8, to prevent 8 blanking of material-dropping hole, when baffle 9 moves right
Material-dropping hole 8 starts blanking, to realize the effect of intermittent blanking, prevents excessive sand while the stacking that falls influences screening efficiency；
Sieve plate 15 is provided in the screening chamber 2, the left end of sieve plate 15 is rotatably connected to roller 16, the side wall of roller 16 and screening chamber 2
It abuts, the roller 16 of setting can reduce sieve plate 15 and screen the frictional force between chamber 2, and the right end of the sieve plate 15, which is slidably connected at, to be set
Be placed in the rectangular channel 21 of the inside of articulated slab 20, and connect with the inside of rectangular channel 21 by spring 22, the sieve plate 15 it is upper
End and one end of connecting rod 14 are hinged, and the other end of connecting rod 14 is hinged on baffle 9, and baffle 9 passes through connection when moving left and right
Bar 14 drives sieve plate 15 to be swung up and down toward renaturation, to improve the screening efficiency of sand；The inside lower end setting of the screening chamber 2
There are conveyer belt 19, the left end of conveyer belt 19 to be provided with discharge hole 17.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, 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 requires rather than above description limits, 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 signs in the claims should not be construed as limiting the involved claims.
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 the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of road construction Sand screen, including stir chamber（1）, screening chamber（2）, motor（4）, partition board（7）, sieve plate（15）
And conveyer belt（19）；It is characterized in that, the stir chamber（1）Setting is in screening chamber（2）Upper end and pass through partition board（7）It separates,
The stir chamber（1）Upper end feed hopper is installed（3）, motor（4）It is arranged in feed hopper（3）Right side, motor（4）Output
End and rotary shaft（5）It is fixedly connected, rotary shaft（5）Through stir chamber（1）And and eccentric wheel（13）It is fixedly connected；The screening chamber
（2）Inner top side be provided with baffle（9）, baffle（9）Inside be provided with circular trough（12）, eccentric wheel（13）It is arranged in circle
Slot（12）It is interior；The screening chamber（2）Inside it is provided with sieve plate（15）, sieve plate（15）Right end be slidably connected at and be set to articulated slab
（20）The rectangular channel of inside（21）It is interior, and pass through spring（22）With rectangular channel（21）Inside connection, the sieve plate（15）It is upper
End and connecting rod（14）One end it is hinged, connecting rod（14）The other end be hinged on baffle（9）On.
2. a kind of road construction Sand screen according to claim 1, which is characterized in that the screening chamber（2）Lower end
It is symmetrically installed with supporting leg（18）.
3. a kind of road construction Sand screen according to claim 1, which is characterized in that be located at the stir chamber（1）
The rotary shaft of inside（5）On be installed with multigroup stirring rod（6）.
4. a kind of road construction Sand screen according to claim 1, which is characterized in that the partition board（7）Upper setting
There is material-dropping hole（8）.
5. a kind of road construction Sand screen according to claim 1, which is characterized in that the baffle（9）It is upper symmetrical
It is connected with sliding block（10）, sliding block（10）It is slidably connected at and is set to partition board（7）Interior sliding rail（11）It is interior.
6. a kind of road construction Sand screen according to claim 1, which is characterized in that the sieve plate（15）Left end
It is rotatably connected to roller（16）, roller（16）With screening chamber（2）Side wall abut.
7. a kind of road construction Sand screen according to claim 1, which is characterized in that the screening chamber（2）It is interior
Side lower end is provided with conveyer belt（19）.
8. a kind of road construction Sand screen according to claim 7, which is characterized in that the conveyer belt（19）A left side
End is provided with discharge hole（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810249427.3A CN108296166A (en) | 2018-03-26 | 2018-03-26 | A kind of road construction Sand screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810249427.3A CN108296166A (en) | 2018-03-26 | 2018-03-26 | A kind of road construction Sand screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108296166A true CN108296166A (en) | 2018-07-20 |
Family
ID=62847655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810249427.3A Pending CN108296166A (en) | 2018-03-26 | 2018-03-26 | A kind of road construction Sand screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296166A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046944A (en) * | 2018-09-04 | 2018-12-21 | 徐志华 | A kind of anti-blocking sorting unit of mineral mining ore raw materials |
| CN109772213A (en) * | 2019-03-13 | 2019-05-21 | 中国人民解放军第四军医大学 | Multi-functional portable shaking table |
| CN111283845A (en) * | 2020-03-23 | 2020-06-16 | 张雪 | Equipment is evenly pour to intermittent type formula filler of prefabricated concrete component processing of prefabricated building |
| CN111632540A (en) * | 2020-04-22 | 2020-09-08 | 江苏卡思迪莱服饰有限公司 | Raw material stirring device for battlefield camouflage textile material production |
| CN111744397A (en) * | 2020-06-30 | 2020-10-09 | 安徽山水新材料有限公司 | Full-automatic mixing stirring device for production of high-performance concrete admixture |
| CN113524438A (en) * | 2021-08-02 | 2021-10-22 | 赵鑫 | Hydraulic engineering stirring production device and working method thereof |
| CN116408857A (en) * | 2021-12-29 | 2023-07-11 | 惠州市新泉胜家具有限公司 | Automatic divide material and retrieve blanking machine |
-
2018
- 2018-03-26 CN CN201810249427.3A patent/CN108296166A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046944A (en) * | 2018-09-04 | 2018-12-21 | 徐志华 | A kind of anti-blocking sorting unit of mineral mining ore raw materials |
| CN109046944B (en) * | 2018-09-04 | 2021-04-02 | 迁西中旺铁选有限公司 | Mineral exploitation uses ore raw materials to prevent stifled sorting unit |
| CN109772213A (en) * | 2019-03-13 | 2019-05-21 | 中国人民解放军第四军医大学 | Multi-functional portable shaking table |
| CN111283845A (en) * | 2020-03-23 | 2020-06-16 | 张雪 | Equipment is evenly pour to intermittent type formula filler of prefabricated concrete component processing of prefabricated building |
| CN111632540A (en) * | 2020-04-22 | 2020-09-08 | 江苏卡思迪莱服饰有限公司 | Raw material stirring device for battlefield camouflage textile material production |
| CN111744397A (en) * | 2020-06-30 | 2020-10-09 | 安徽山水新材料有限公司 | Full-automatic mixing stirring device for production of high-performance concrete admixture |
| CN113524438A (en) * | 2021-08-02 | 2021-10-22 | 赵鑫 | Hydraulic engineering stirring production device and working method thereof |
| CN116408857A (en) * | 2021-12-29 | 2023-07-11 | 惠州市新泉胜家具有限公司 | Automatic divide material and retrieve blanking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180720 |