CN108043720A - A kind of mobile model construction sand sifter - Google Patents
A kind of mobile model construction sand sifter Download PDFInfo
- Publication number
- CN108043720A CN108043720A CN201711304084.8A CN201711304084A CN108043720A CN 108043720 A CN108043720 A CN 108043720A CN 201711304084 A CN201711304084 A CN 201711304084A CN 108043720 A CN108043720 A CN 108043720A
- Authority
- CN
- China
- Prior art keywords
- plate
- screen box
- drawstring
- model construction
- mobile model
- 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
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
-
- 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
- B07B1/005—Transportable screening plants
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of mobile model construction sand sifters, including pedestal, screen box, sieve plate, tension spring, braced frame, drawstring and rotating wheel, the sieve plate level right end of sieve plate in the upper lumen of screen box that horizontally slips is fixedly installed right limit plate, it is connected between right limit plate and madial wall and the right plate outer wall of screen box by tension spring, the left end of sieve plate is installed with left limit plate, it is wire-wrapped on leading block and sets in the middle part of drawstring, one end of drawstring is fixedly connected with left limit plate, the other end of drawstring is fixedly connected with fixed plate, the outer end face of rotating wheel is further fixedly arranged on lead, sliding sleeve is equipped with lifting cage plate on lead, the middle part top of lifting cage plate is installed with push-pull rod, the top of push-pull rod is further fixedly arranged on the draw ring for the drawstring outer ring that is slidably located in.The configuration of the present invention is simple, movement is convenient, good to the screening effect of building sand, efficient, greatly reduces labor intensity.
Description
Technical field
The present invention relates to a kind of screening plants, are specifically a kind of mobile model construction sand sifter.
Background technology
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, also just with
It says it is various lines on design drawing, in specified place, becomes process in kind.It includes basic engineering construction, master
Body structure construction, roof construction, decorative engineering construction etc..The place of construction operation is known as " construction site " or cries
" building site is also named in construction site.
During construction, often containing many bulky grain rubbles etc. in sandstone, it is impossible to directly use, but need by
After sieve takes, construction requirement can be only achieved.When carrying out sieving husky operation on building site at present, typically completed by construction worker,
Its heavy workload, and work efficiency is low, it is difficult to realize efficient construction.
The content of the invention
It is an object of the invention to provide a kind of mobile model construction sand sifter, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：
A kind of mobile model construction sand sifter including pedestal, screen box, sieve plate, tension spring, braced frame, drawstring and turns
Driving wheel, the bottom four corners of the pedestal are both provided with castor；The sieve plate level horizontally slips arranged on the upper lumen of screen box
In, it is further opened with facilitating the deslagging window for discharging residue on sieve plate on the back side panel of the screen box；The right end of the sieve plate is consolidated
Surely right limit plate is provided with, is connected between right limit plate and madial wall and the right plate outer wall of screen box by tension spring；It is described
The left end of sieve plate is installed with left limit plate；The braced frame fixation is erected above the left side of pedestal；The screen box
Left plate outer wall and the braced frame madial wall on be both provided with leading block；It is also solid on the left plate of the screen box
Dingan County is equipped with fixed plate；It is wire-wrapped on leading block and sets in the middle part of the drawstring, one end of drawstring is fixed with left limit plate to be connected
It connects, the other end of drawstring is fixedly connected with fixed plate；The left side upper surface of the pedestal is also installed with support post；It is described
Rotating wheel is erected at the top of support post by the rotation of bearing connection mode, and the top of support post, which is also fixedly mounted, to be useful for
The servomotor that rotating wheel is driven to rotate；The outer end face of the rotating wheel is further fixedly arranged on lead, sliding sleeve on lead
Equipped with lifting cage plate；The middle part top of the lifting cage plate is installed with push-pull rod, and the top of push-pull rod is further fixedly arranged on
Be slidably located in the draw ring of drawstring outer ring.
For further embodiment of the present invention：The castor uses self-locking idler wheel.
As further embodiment of the present invention：The left part of the sieve plate is slided leads through what is opened up on screen box left plate
It is set into passage, the right part of sieve plate is slided through setting in the guide channel opened up on screen box right plate.
As further embodiment of the present invention：The top plate Shanghai of the screen box offers the window that feeds intake, and feed intake window
Section is in reverse frustoconic structure.
As further embodiment of the present invention：The window that feeds intake is located at being arranged above for sieve plate.
As further embodiment of the present invention：The left plate lower part outer wall of the screen box and the lower part of the braced frame
Guide chute is offered on madial wall.
As further embodiment of the present invention：The both ends of the lifting cage plate are slided respectively to be set in two guide chutes
It puts.
As further embodiment of the present invention：Reinforcing rib is additionally provided between the push-pull rod and lifting cage plate.
As further embodiment of the present invention：Offer through hole on the draw ring, drawstring is slided through setting in through hole.
As further embodiment of the present invention：The intracavity bottom of the screen box is obliquely installed for right low left high, screens
The intracavity bottom right end of case is also provided with and communicated with drainage conduit, and blow-off valve is equipped in drainage conduit.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention makes to rotate using servomotor driving rotating wheel, and the rotating wheel of rotation drives lead to move in a circle, and does circle
The lead of Zhou Yundong drives lifting cage plate to move up and down in the vertical direction, and then drawstring is pulled to move up and down, and cooperation is drawn
Spring can realize that sieve plate swings in the horizontal direction, improve the screening efficiency of building sand, and screening effect is good, separately
Outside, it is non-elevating movement at the uniform velocity that the lead to move in a circle, which drives the elevating movement of lifting cage plate in the vertical direction, into
One step enhances screening effect and screening efficiency of the sieve plate to building sand.In conclusion whole device is simple in structure, movement is just
Victory, it is good to the screening effect of building sand, it is efficient, labor intensity is greatly reduced, is suitble to promote the use of.
Description of the drawings
Fig. 1 is the structure diagram of mobile model construction sand sifter.
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1.
Fig. 3 is the side view of draw ring in mobile model construction sand sifter..
In figure：1- pedestals, 2- screen boxes, 3- castors, 4- support legs, 5- drainage conduits, 6- feed intake window, 7- deslagging windows, 8-
Sieve plate, 9- right limit plates, 10- tension springs, 11- left limit plates, 12- braced frames, 13- leading blocks, 14- drawstrings, 15-, which is oriented to, to be slided
Slot, 16- support posts, 17- rotating wheels, 18- fixed plates, 19- draw rings, 20- push-pull rods, 21- lifting cage plates, 22- leads,
23- reinforcing ribs, 24- through holes.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution 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, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of mobile model construction sand sifter, including pedestal 1, sieve
Case 2, sieve plate 8, tension spring 10, braced frame 12, drawstring 14 and rotating wheel 17 are selected, the screen box 2 is set by its bottom corner
Support leg 4 fix and be erected above the right side of pedestal 1；The bottom four corners of the pedestal 1 are both provided with castor 3, and castor 3 uses
Self-locking idler wheel；8 level of sieve plate horizontally slips in the upper lumen of screen box 2, and the left part slip of wherein sieve plate 8 is passed through
It is through in the guide channel opened up on 2 left plate of screen box and sets, the right part of sieve plate 8 is slided through on 2 right plate of screen box
It is set in the guide channel opened up；The top plate Shanghai of the screen box 2 offers the window 6 that feeds intake, and the window 6 that feeds intake is located at sieve plate 8
Be arranged above, the section of the window 6 that feeds intake is in reverse frustoconic structure；It is further opened on the back side panel of the screen box 2 conveniently
The deslagging window 7 that residue on sieve plate 8 is discharged；The right end of the sieve plate 8 is fixedly installed right limit plate 9, right limit plate 9 and inside
It is connected between wall and the right plate outer wall of screen box 2 by tension spring 10；The left end of the sieve plate 8 is installed with left limit plate
11；The braced frame 12, which is fixed, to be erected above the left side of pedestal 1；The left plate outer wall of the screen box 2 and the support
Leading block 13 is both provided on the madial wall of frame 12；Fixed plate 18 is also installed on the left plate of the screen box 2；
The middle part of the drawstring 14 is wire-wrapped on leading block 13 and sets, and one end of drawstring 14 is fixedly connected with left limit plate 11, drawstring
14 other end is fixedly connected with fixed plate 18；Under the left plate lower part outer wall and the braced frame 12 of the screen box 2
Guide chute 15 is offered on portion's madial wall；The left side upper surface of the pedestal 1 is also installed with support post 16；It is described
Rotating wheel 17 is erected at the top of support post 16 by the rotation of bearing connection mode, and the top of support post 16 is also fixedly mounted
It is useful for the servomotor that driving rotating wheel 17 rotates；The outer end face of the rotating wheel 17 is further fixedly arranged on lead 22, leads
Sliding sleeve is equipped with lifting cage plate 21 on column 22, and the both ends of lifting cage plate 21 are slided respectively to be set in two guide chutes 15
It puts；The middle part top of the lifting cage plate 21 is installed with push-pull rod 20；Between the push-pull rod 20 and lifting cage plate 21 also
Reinforcing rib 23 is provided with, improves the stability of push-pull rod 20；The top of the push-pull rod 20, which is further fixedly arranged on, to be slidably located in
Through hole 24 is offered on the draw ring 19 of 14 outer ring of drawstring, wherein draw ring 19, drawstring 14 is slided through setting in through hole 24.
The intracavity bottom of the screen box 2 is obliquely installed for right low left high, and the intracavity bottom right end of screen box 2 also connects
Drainage conduit 5 is provided with, blow-off valve is installed in drainage conduit 5.
The present invention operation principle be：In use, building sand to be screened puts into screen box 2 by the window 6 that feeds intake
Upper lumen, the sieve plate 8 of setting screens building sand, and residue is discharged by open deslagging window 7, and size meets
It is required that building sand fall in the lower lumen of screen box 2, and pass through drainage conduit 5 and discharge；It is driven and rotated using servomotor
Wheel 17 rotates, and the rotating wheel 17 of rotation drives lead 22 to move in a circle, and the lead 22 to move in a circle drives lifting set
Plate 21 moves up and down in the vertical direction, and then drawstring 14 is pulled to move up and down, and cooperation tension spring 10 can realize sieve plate 8 in water
It square swings upwards, improves the screening efficiency of building sand, and screening effect is good, in addition, the guiding to move in a circle
It is non-elevating movement at the uniform velocity that column 22, which drives the elevating movement of lifting cage plate 21 in the vertical direction, further enhances sieve plate 8
To the screening effect and screening efficiency of building sand.
It is obvious to a person skilled in the art that the invention is not restricted 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.
Moreover, it will be appreciated 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
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (10)
1. a kind of mobile model construction sand sifter, including pedestal（1）, screen box（2）, sieve plate（8）, tension spring（10）, branch
Support frame frame（12）, drawstring（14）And rotating wheel（17）, which is characterized in that the pedestal（1）Bottom four corners be both provided with castor
（3）, the sieve plate（8）Level horizontally slips arranged on screen box（2）Upper lumen in, the screen box（2）Back side panel on
It is further opened with facilitating sieve plate（8）The deslagging window of upper residue discharge（7）, the sieve plate（8）Right end be fixedly installed right limit
Plate（9）, right limit plate（9）With madial wall and screen box（2）Right plate outer wall between pass through tension spring（10）It is connected, the sieve
Plate（8）Left end be installed with left limit plate（11）, the braced frame（12）Fixation is erected at pedestal（1）Left side on
Side, the screen box（2）Left plate outer wall and the braced frame（12）Madial wall on be both provided with leading block（13）,
The screen box（2）Left plate on be also installed with fixed plate（18）, the drawstring（14）Middle part be wire-wrapped in guiding slide
Wheel（13）Upper setting, drawstring（14）One end and left limit plate（11）It is fixedly connected, drawstring（14）The other end and fixed plate
（18）It is fixedly connected, the pedestal（1）Left side upper surface be also installed with support post（16）, the rotating wheel（17）It is logical
It crosses the rotation of bearing connection mode and is erected at support post（16）Top, support post（16）Top be also fixedly mounted and be useful for
Drive rotating wheel（17）The servomotor of rotation, the rotating wheel（17）Outer end face be further fixedly arranged on lead（22）, lead
Xiang Zhu（22）Upper sliding sleeve is equipped with lifting cage plate（21）, the lifting cage plate（21）Middle part top be installed with push-pull rod
（20）, push-pull rod（20）Top be further fixedly arranged on the drawstring that is slidably located in（14）The draw ring of outer ring（19）.
A kind of 2. mobile model construction sand sifter according to claim 1, which is characterized in that the castor（3）
Using self-locking idler wheel.
A kind of 3. mobile model construction sand sifter according to claim 1, which is characterized in that the sieve plate（8）
Left part slide through screen box（2）It is set in the guide channel opened up on left plate, sieve plate（8）Right part slide through
Screen box（2）It is set in the guide channel opened up on right plate.
A kind of 4. mobile model construction sand sifter according to claim 1, which is characterized in that the screen box
（2）Top plate Shanghai offer the window that feeds intake（6）, feed intake window（6）Section be in reverse frustoconic structure.
A kind of 5. mobile model construction sand sifter according to claim 4, which is characterized in that the window that feeds intake
（6）Positioned at sieve plate（8）Be arranged above.
A kind of 6. mobile model construction sand sifter according to claim 1, which is characterized in that the screen box
（2）Left plate lower part outer wall and the braced frame（12）Lower inside wall on offer guide chute（15）.
A kind of 7. mobile model construction sand sifter according to claim 1, which is characterized in that the lifting cage plate
（21）Both ends slided respectively arranged on two guide chutes（15）Interior setting.
A kind of 8. mobile model construction sand sifter according to claim 1, which is characterized in that the push-pull rod
（20）With lifting cage plate（21）Between be additionally provided with reinforcing rib（23）.
A kind of 9. mobile model construction sand sifter according to claim 1, which is characterized in that the draw ring（19）
On offer through hole（24）, drawstring（14）It slides through through hole（24）Interior setting.
A kind of 10. mobile model construction sand sifter according to claim 1, which is characterized in that the screen box
（2）Intracavity bottom being obliquely installed for right low left high, screen box（2）Intracavity bottom right end be also provided with and communicated with drainage conduit
（5）, drainage conduit（5）On blow-off valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711304084.8A CN108043720A (en) | 2017-12-11 | 2017-12-11 | A kind of mobile model construction sand sifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711304084.8A CN108043720A (en) | 2017-12-11 | 2017-12-11 | A kind of mobile model construction sand sifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108043720A true CN108043720A (en) | 2018-05-18 |
Family
ID=62124073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711304084.8A Pending CN108043720A (en) | 2017-12-11 | 2017-12-11 | A kind of mobile model construction sand sifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108043720A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841907A (en) * | 2019-11-29 | 2020-02-28 | 河南科技大学 | Piezoelectric driving type screening device and using method |
| CN112871637A (en) * | 2021-01-12 | 2021-06-01 | 易铝 | Vibration feeding equipment with adjustable grid gaps for coal mine |
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| CN207735237U (en) * | 2017-12-11 | 2018-08-17 | 长沙德科投资管理咨询有限公司 | A kind of mobile model construction sand sifter |
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2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206253321U (en) * | 2016-10-25 | 2017-06-16 | 郑州大学 | A kind of dust-proof Sand screen of civil engineering |
| CN106475172A (en) * | 2016-11-18 | 2017-03-08 | 无锡市伟丰印刷机械厂 | A kind of ceramic glaze produces and uses crushing and screening equipment |
| CN106984523A (en) * | 2017-05-10 | 2017-07-28 | 广州市欧树环保科技有限公司 | A kind of scattered soil body particle automatic sieving equipment of mine Geotechnical Engineering |
| CN107029849A (en) * | 2017-06-15 | 2017-08-11 | 段华勇 | A kind of construction river sand classified screening device |
| CN107214079A (en) * | 2017-07-12 | 2017-09-29 | 缪智航 | One kind is vacillated now to the left, now to the right type construction sandstone screening plant |
| CN207735237U (en) * | 2017-12-11 | 2018-08-17 | 长沙德科投资管理咨询有限公司 | A kind of mobile model construction sand sifter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841907A (en) * | 2019-11-29 | 2020-02-28 | 河南科技大学 | Piezoelectric driving type screening device and using method |
| CN112871637A (en) * | 2021-01-12 | 2021-06-01 | 易铝 | Vibration feeding equipment with adjustable grid gaps for coal mine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180518 |