CN112517389A - A vibrations screening installation for cement mortar - Google Patents
A vibrations screening installation for cement mortar Download PDFInfo
- Publication number
- CN112517389A CN112517389A CN202011265846.XA CN202011265846A CN112517389A CN 112517389 A CN112517389 A CN 112517389A CN 202011265846 A CN202011265846 A CN 202011265846A CN 112517389 A CN112517389 A CN 112517389A
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- CN
- China
- Prior art keywords
- sieve plate
- cam
- sieve
- cement mortar
- support plates
- 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
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Classifications
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- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
- B01D33/0346—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
- B01D33/0353—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements self-supporting
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a vibration screening device for cement mortar, which comprises support plates, a sieve plate, sieve holes, a clearance groove, a conveyer belt and a vibration drive, wherein a vibration drive component comprises a rotating shaft which is horizontally and rotatably connected on the two support plates, one end of the rotating shaft penetrating into the clearance groove is sleeved with a cam, the cam is positioned below the sieve plate, and when the cam rotates, the highest point on the cam intermittently abuts against the sieve plate and drives the sieve plate to move upwards, so that the sieve plate can move upwards and downwards. The invention has the beneficial effects that: through the rotation of cam, make the continuous quick screen of propping up of peak on the cam, and then the drive sieve reciprocates to utilize the vibrations of sieve, promote the screening efficiency to cement mortar, set up the drive shaft rotation in addition, make two sliding seat relative movement, and then make two push pedals spread evenly to the cement mortar of piling up on the sieve, further reduce the phenomenon of piling up of cement mortar.
Description
Technical Field
The invention relates to the technical field of vibration screening equipment, in particular to vibration screening equipment for cement mortar.
Background
During engineering construction, cement mortar is the great material of quantity of use when being under construction, when the construction, generally need filter cement mortar, and current screening mode is generally poured cement mortar into the screen cloth by the workman, filters cement mortar through the screen cloth, but the screen cloth generally is fixed mounting, leads to cement mortar to produce the phenomenon of piling up on the screen cloth, and then has influenced cement mortar's screening efficiency.
Disclosure of Invention
The present invention has been made to overcome the problems occurring in the prior art, and an object of the present invention is to provide a vibratory screening apparatus for cement mortar, which can solve the problems of the prior art at least to some extent.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a vibration screening device for cement mortar comprises two support plates arranged on a base, wherein a screen plate is arranged on the two support plates, the sieve plate is provided with a plurality of sieve pores, correspondingly, the two support plates are provided with clearance grooves for the sieve plate to be clamped and freely pass through after moving up and down, the hollow groove is internally provided with a conveyer belt, two ends of the conveyer belt respectively penetrate through the hollow grooves on the two support plates, and is positioned below the sieve plate, the sieve plate is driven by a vibration driving component to vibrate up and down, the vibration driving component comprises a rotating shaft which is horizontally and rotatably connected with the two support plates, a cam is sleeved at one end of the rotating shaft penetrating into the clearance groove, the cam is positioned below the sieve plate and is rotated, the highest point on the sieve plate intermittently pushes against the sieve plate and drives the sieve plate to move upwards, so that the sieve plate can move up and down.
As a further optimization of the above technical solution, a spring is vertically installed in the clearance groove, two ends of the spring in the elastic direction elastically abut against the sieve plate and the top wall in the clearance groove respectively, and the sieve plate is driven to move down in a natural state.
As a further optimization of the above technical solution, a driving shaft is horizontally penetrated through the two support plates together, the driving shaft is located above the sieve plate and is rotatably connected to the two support plates, a first threaded portion and a second threaded portion with opposite thread turning directions are respectively arranged at two ends in the length direction of the driving shaft, sliding seats are respectively sleeved on the first threaded portion and the second threaded portion in a threaded manner, and push plates are respectively arranged on the bottom surfaces of the two sliding seats.
As a further optimization of the solution described above, the drive shaft is driven in rotation by a servomotor mounted on one of the plates.
The invention has the beneficial effects that: through the rotation of cam, make the continuous quick screen of propping up of peak on the cam, and then the drive sieve reciprocates to utilize the vibrations of sieve, promote the screening efficiency to cement mortar, set up the drive shaft rotation in addition, make two sliding seat relative movement, and then make two push pedals spread evenly to the cement mortar of piling up on the sieve, further reduce the phenomenon of piling up of cement mortar.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a vibratory screening apparatus for cement mortar in accordance with the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
the reference numerals are explained below:
the method comprises the following steps of 1-conveying belt, 2-clearance groove, 3-servo motor, 4-support plate, 5-sliding seat, 6-first threaded part, 7-second threaded part, 8-push plate, 9-sieve hole, 10-sieve plate, 11-sieve plate and 12-cam.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, fig. 1-2 show a vibration screening apparatus for cement mortar, which includes two support plates 4 mounted on a base, a screen plate 10 is commonly disposed on the two support plates 4, the screen plate 10 is provided with a plurality of screen holes 9, correspondingly, two support plates 4 are provided with clearance grooves 2 for the screen plate 10 to be clamped and freely pass through in an up-and-down movement manner, a conveyer belt 1 is mounted in the clearance grooves 2, two ends of the conveyer belt 1 respectively penetrate through the clearance grooves 2 of the two support plates 4 and are located below the screen plate 10, the screen plate 10 is driven by a vibration driving assembly to vibrate up and down, the vibration driving assembly includes a rotating shaft horizontally and rotatably connected to the two support plates 4, one end of the rotating shaft penetrating into the clearance grooves 2 is sleeved with a cam 12, the cam 12 is located below the screen plate 10, and when the cam 12 rotates, the highest point on the sieve plate intermittently pushes against the sieve plate 10 and drives the sieve plate 10 to move upwards, so that the sieve plate 10 can move upwards and downwards.
In this embodiment, preferably, a spring 11 is vertically installed in the clearance groove 2, two ends of the spring 11 in the elastic direction elastically abut against the screen plate 11 and the inner top wall of the clearance groove 2 respectively, and the screen plate 10 is driven to move downward in a natural state.
In this embodiment, preferably, a driving shaft is horizontally inserted through the two support plates 4, the driving shaft is located above the sieve plate 10 and is rotatably connected to the two support plates 4, a first threaded portion 6 and a second threaded portion 7 with opposite thread directions are respectively arranged at two ends in the length direction of the driving shaft, sliding seats 5 are respectively screwed on the first threaded portion 6 and the second threaded portion 7, and push plates 8 are respectively arranged on the bottom surfaces of the two sliding seats 5.
In the embodiment, the driving shaft is preferably driven to rotate by the servo motor 3 mounted on one of the support plates 4, manual rotation of the driving shaft is not needed, and labor intensity is reduced.
The working principle of the invention is as follows: the workman pours cement mortar into the sieve, drive the drive shaft by servo motor and rotate, and then make two sliding seats close with first screw thread portion and second screw thread portion screw thread soon respectively, make two sliding seat relative movement, and then drive two push pedal relative movement, the relative movement in-process, the push pedal can be spread the cement mortar of piling up on the sieve evenly, then restart the external motor, external motor drive pivot is rotated, make the cam rotate fast, the rotation of cam, make peak interval on it support the sieve, and then the drive sieve shifts up, and through the spring action of spring, reset the sieve, thereby make the sieve reciprocate fast, and then realize vibrations, utilize vibrations to reduce the cement mortar on the sieve and pile up, cement mortar after the screening falls into on the conveyer belt by the sieve mesh, and carry to the construction position by the conveyer belt.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The vibrating screening equipment for cement mortar is characterized by comprising two support plates (4) arranged on a base, wherein a sieve plate (10) is jointly arranged on the two support plates (4), the sieve plate (10) is provided with a plurality of sieve pores (9), correspondingly, the two support plates (4) are provided with clearance grooves (2) which are used for clamping the sieve plate (10) and can freely pass through in a vertical moving mode, a conveyer belt (1) is arranged in the clearance grooves (2), two ends of the conveyer belt (1) respectively penetrate through the clearance grooves (2) on the two support plates (4) and are positioned below the sieve plate (10), the sieve plate (10) is driven to vibrate vertically by a vibrating driving component, the vibrating driving component comprises a rotating shaft which is horizontally and rotatably connected onto the two support plates (4), one end of the rotating shaft penetrating into the clearance grooves (2) is sleeved with a cam (12), the cam (12) is positioned below the sieve plate (10), and when the cam rotates, the highest point on the cam intermittently pushes against the sieve plate (10) and drives the sieve plate (10) to move upwards, so that the sieve plate (10) can move upwards and downwards.
2. The vibratory screening device for cement mortar of claim 1, wherein a spring (11) is vertically installed in the clearance groove (2), two ends of the spring (11) in the elastic direction elastically abut against the screen plate (11) and the inner top wall of the clearance groove (2) respectively, and the screen plate (10) is driven to move downwards in a natural state.
3. The vibratory screening device for cement mortar according to claim 1, wherein a driving shaft is horizontally arranged on the two support plates (4) in a penetrating manner, the driving shaft is positioned above the screen plate (10) and is rotatably connected to the two support plates (4), a first threaded part (6) and a second threaded part (7) with opposite thread directions are respectively arranged at two ends of the driving shaft in the length direction, sliding seats (5) are respectively sleeved on the first threaded part (6) and the second threaded part (7) in a threaded manner, and push plates (8) are respectively arranged on the bottom surfaces of the two sliding seats (5).
4. A vibratory screening apparatus for cement mortars according to claim 3, characterised in that the drive shaft is driven in rotation by a servo motor (3) mounted on one of the plates (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011265846.XA CN112517389A (en) | 2020-11-13 | 2020-11-13 | A vibrations screening installation for cement mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011265846.XA CN112517389A (en) | 2020-11-13 | 2020-11-13 | A vibrations screening installation for cement mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112517389A true CN112517389A (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011265846.XA Pending CN112517389A (en) | 2020-11-13 | 2020-11-13 | A vibrations screening installation for cement mortar |
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| Country | Link |
|---|---|
| CN (1) | CN112517389A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206288733U (en) * | 2016-12-13 | 2017-06-30 | 浙江国石磁业有限公司 | A kind of manganese-zinc ferrite material-transporting system |
| CN206415334U (en) * | 2016-12-26 | 2017-08-18 | 濮阳龙丰纸业有限公司 | A kind of paper production reclaims vibratory sieve with slurry |
| CN207605972U (en) * | 2017-11-01 | 2018-07-13 | 中交四公局第五工程有限公司 | A kind of automatic sand sieving device for building |
| CN108525998A (en) * | 2018-06-12 | 2018-09-14 | 安徽安真木业有限公司 | A kind of wood powder screening plant and screening system |
| CN208853241U (en) * | 2018-06-13 | 2019-05-14 | 遵义市佳禾米业有限公司 | A kind of rice processing removal of impurities feed device |
| CN208960364U (en) * | 2018-10-03 | 2019-06-11 | 枣庄市峰瑞新型建材有限公司 | A kind of screening plant in mortar production process |
| CN209077143U (en) * | 2018-11-15 | 2019-07-09 | 天津市浩生农牧科技有限公司 | A kind of feed stripped processing screening plant |
| CN209306585U (en) * | 2019-01-11 | 2019-08-27 | 瑞金市晶山纸业有限公司 | A kind of conveying device of corrugation paper pulp |
| CN110721903A (en) * | 2019-11-16 | 2020-01-24 | 浙江海惠生物科技有限公司 | Feed processing letter sorting mechanism |
| CN211359564U (en) * | 2019-12-17 | 2020-08-28 | 四川味道世家食品有限公司 | A automatic screening plant for bamboo shoot processing |
| CN211538496U (en) * | 2019-11-08 | 2020-09-22 | 湖北东正新型建材有限公司 | Closed vibration screening device |
-
2020
- 2020-11-13 CN CN202011265846.XA patent/CN112517389A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206288733U (en) * | 2016-12-13 | 2017-06-30 | 浙江国石磁业有限公司 | A kind of manganese-zinc ferrite material-transporting system |
| CN206415334U (en) * | 2016-12-26 | 2017-08-18 | 濮阳龙丰纸业有限公司 | A kind of paper production reclaims vibratory sieve with slurry |
| CN207605972U (en) * | 2017-11-01 | 2018-07-13 | 中交四公局第五工程有限公司 | A kind of automatic sand sieving device for building |
| CN108525998A (en) * | 2018-06-12 | 2018-09-14 | 安徽安真木业有限公司 | A kind of wood powder screening plant and screening system |
| CN208853241U (en) * | 2018-06-13 | 2019-05-14 | 遵义市佳禾米业有限公司 | A kind of rice processing removal of impurities feed device |
| CN208960364U (en) * | 2018-10-03 | 2019-06-11 | 枣庄市峰瑞新型建材有限公司 | A kind of screening plant in mortar production process |
| CN209077143U (en) * | 2018-11-15 | 2019-07-09 | 天津市浩生农牧科技有限公司 | A kind of feed stripped processing screening plant |
| CN209306585U (en) * | 2019-01-11 | 2019-08-27 | 瑞金市晶山纸业有限公司 | A kind of conveying device of corrugation paper pulp |
| CN211538496U (en) * | 2019-11-08 | 2020-09-22 | 湖北东正新型建材有限公司 | Closed vibration screening device |
| CN110721903A (en) * | 2019-11-16 | 2020-01-24 | 浙江海惠生物科技有限公司 | Feed processing letter sorting mechanism |
| CN211359564U (en) * | 2019-12-17 | 2020-08-28 | 四川味道世家食品有限公司 | A automatic screening plant for bamboo shoot processing |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210319 |