CN108339744A - A kind of damping type lifting vibrating type screening plant of building material - Google Patents
A kind of damping type lifting vibrating type screening plant of building material Download PDFInfo
- Publication number
- CN108339744A CN108339744A CN201810137174.0A CN201810137174A CN108339744A CN 108339744 A CN108339744 A CN 108339744A CN 201810137174 A CN201810137174 A CN 201810137174A CN 108339744 A CN108339744 A CN 108339744A
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- China
- Prior art keywords
- shell
- sliding
- strainer
- building material
- screening plant
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- 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.)
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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
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of damping types of building material to lift vibrating type screening plant, including shell, the shell upper end riveting is equipped with upper cover, shell both sides are symmetrically embedded to be equipped with sliding groove, sliding is equipped with strainer in shell, strainer both sides are symmetrically welded equipped with slide protrusion, through equipped with through hole in the middle part of upper cover, welding is equipped with connecting rod between sliding rack lower end and cross frame, rotation connection is equipped with rotation axis in through hole, rotation axis peripheral solder is equipped with rotate gear, strainer lower end is equipped with sleeve, sliding supporting bar and dust-proof barrel cover, the welding of shell lower end is equipped with support bottom frame, welding in bottom frame is supported to be equipped with vibration damping steel plate, it supports and is equipped with supporting block at bottom frame lower-end corners.The present invention is lifted by the engaged transmission band electric filter with rack to improve screening efficiency by incomplete rotate gear, by sleeve and sliding supporting bar cooperation support, coordinates vibration damping by vibration damping steel plate, rubber column and spring.
Description
Technical field
The present invention relates to building field, the damping type of specifically a kind of building material lifts vibrating type screening plant.
Background technology
With the fast development of China's economy, the construction of Process of Urbanization Construction and social new rural village is obtained for high degree
It is perfect.Nowadays all in Fast Construction, various construction multi-panels are bloomed for China various regions.In construction site, used in construction
Yellow sand is a kind of and its common but the practicality is difficult to the construction material substituted.Yellow sand or sandstone, are required to by fine
After screening, it can be used in the mixing of concrete.
In existing device, artificial screening mostly is limited to for the screening of material, it is less efficient, and when utility machine screening,
Screening efficiency is all generally improved by the strainer quickly shaken, but shadow can be caused to the external world by quickly shaking the vibration brought
It rings.
Invention content
The purpose of the present invention is to provide a kind of damping types of building material to lift vibrating type screening plant, above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of damping type lifting vibrating type screening plant of building material, including shell, the shell upper end riveting are provided with
Lid, the upper left part that covers are connected with feed pipe, and symmetrically insertion is provided with sliding groove to shell both sides inner wall, described
Sliding, which agrees with, in shell is provided with strainer, and the strainer both sides, which are symmetrically welded, is provided with slide protrusion, the slide protrusion and institute
Sliding groove to be stated to be slidably matched, the strainer upper end welding is provided with cross frame, and through hole is provided through in the middle part of the upper cover,
Through hole both sides inner wall, which is symmetrically welded, is provided with vertically disposed strip projected parts, and symmetrically activity connects for both sides in the through hole
It connects and is provided with sliding rack, welded between the sliding rack lower end and the cross frame and be provided with connecting rod, the through hole
Interior rotation connection is provided with rotation axis, and the rotation axis peripheral solder is provided with rotate gear, the strainer lower end welding setting
There are sleeve, the sleeve lower end flexible connection to be provided with sliding supporting bar, the housing bottom is located at outside the sliding supporting bar
Weld all around, which connects, is provided with dust-proof barrel cover, and the dust-proof barrel cover and the sleeve slid agree with, and the housing bottom is located at described
Dust-proof barrel cover peripheral solder is provided with bottom plate, and the bottom plate is round-like structure, and two side lower part of the shell symmetrically connects setting
There are drainage line, the shell lower end welding to be provided with support bottom frame, welded in the support bottom frame and be provided with vibration damping steel plate, institute
It states and is provided with supporting block at support bottom frame lower-end corners, vertical welding is provided with cylinder in the middle part of the supporting block, in the cylinder
Assembly is provided with shock-absorbing spring, is uniformly distributed positioned at the cylinder periphery in the supporting block and is provided with rubber column, the support
The riveting of block upper end is provided with backing plate, and the supporting block lower surface, which is pasted, is provided with rubber sheet gasket.
As a further solution of the present invention：The strainer is the spherical metal screen of semicircle, the strainer upper opening ruler
Diameter mutually agrees with the inner walls.
As a further solution of the present invention：The sliding rack, which is symmetrical arranged and is slided between the strip projected parts, matches
It closes.
As a further solution of the present invention：The rotation axis is radially arranged between the sliding rack, described turn
Moving axis end is connected with embedded fixed motor on the cover, the output end of the motor and the rotation axis connection and inverse
Hour hands are driven, and the control circuit of the motor is connected with permanent circuit.
As a further solution of the present invention：The rotate gear be the partial gear with the half gear teeth, described turn
The gear teeth of moving gear cooperate respectively with the sliding rack of both sides and engaged transmission.
As a further solution of the present invention：The sleeve, which is connected and slided by spring with the sliding supporting bar, matches
It closes, the sleeve lower end and the housing bottom are welded and fixed.
As a further solution of the present invention：The support bottom frame is the square box in section, the support bottom frame
Mutually agree with the housing bottom edge at four turnings.
As a further solution of the present invention：The vibration damping steel plate is the stainless steel plate of arc-shaped bend, the vibration damping steel plate
Upper end is fixed on the housing bottom center by rivet.
As a further solution of the present invention：The shock-absorbing spring and the rubber column height and the supporting block phase contract
It closes.
As a further solution of the present invention：The backing plate ruler diameter be more than the supporting block upper end opening and with the support
The riveting of bottom frame lower end is fixed, and is equipped with and the matched groove in shock-absorbing spring upper end in the middle part of the backing plate lower end.
Compared with prior art, the beneficial effects of the invention are as follows：Building yellow sand or sandstone etc. are passed through into charging when use
Pipeline is put into shell, and material is fallen in screen surface, and the material of compound standard falls into bottom in shell after being screened by strainer,
It can be discharged by drainage line under bottom plate guiding, the motor for starting rotation shaft end drives rotate gear rotation, rotate gear inverse
When hour hands are rotated with the sliding rack in left side engaged transmission, drives sliding rack to be moved downward in through hole, connect to pass through
Bar drives cross frame, strainer and the sliding rack on right side to synchronize decline, when rotate gear rotates counterclockwise to and right side
When sliding rack engaged transmission, the sliding rack on right side is driven to be moved upwards in through hole, to drive cross by connecting rod
Holder, strainer and the sliding rack in left side, which synchronize, to be risen, and under continuous rotation, can be formed the reciprocal lifting of strainer, in this way may be used
To improve the screening efficiency of material；In lifting, sleeve and sliding supporting bar are slidably matched strainer, while sliding supporting bar and anti-
Dirt cup cover is slidably matched, such design can either Auxiliary support strainer, to reduce energy consumption, and can surprisingly be taken off to avoid strainer
It falls, finally impurity can also be avoided to enter in the fit clearance of sleeve and sliding supporting bar by dust-proof barrel cover；In screening process,
Support bottom frame and vibration damping steel plate supporing shell, at the same vibration damping steel plate can elastic damping, support shock-absorbing spring and rubber in the block
Column can also coordinate support and assist vibration damping, and rubber sheet gasket increase friction is so as to anti-skidding, while such design can support
Multiple shock reducing.
Description of the drawings
Fig. 1 is that a kind of damping type of building material lifts the structural schematic diagram of vibrating type screening plant.
Fig. 2 is that a kind of damping type of building material lifts the structure that bottom frame and vibration damping steel plate are supported in vibrating type screening plant
Schematic diagram.
Fig. 3 is that a kind of damping type of building material lifts the structural schematic diagram of supporting block in vibrating type screening plant.
Fig. 4 is that a kind of damping type of building material lifts the vertical view of supporting block in vibrating type screening plant.
In figure：1- shells, 2- upper covers, 3- feed pipes, 4- sliding grooves, 5- strainers, 6- slide protrusions, 7- cross frames,
8- through holes, 9- sliding racks, 10- connecting rods, 11- rotation axis, 12- rotate gears, 13- sleeves, 14- sliding supporting bars, 15- are anti-
Dirt cup cover, 16- bottom plates, 17- drainage lines, 18- support bottom frame, 19- vibration damping steel plates, 20- supporting blocks, 21- cylinders, 22- vibration dampings
Spring, 23- rubber columns, 24- backing plates, 25- rubber sheet gaskets.
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.1~4, in the embodiment of the present invention, a kind of damping type of building material lifts vibrating type screening plant, packet
Shell 1 is included, the riveting of 1 upper end of the shell is provided with upper cover 2, and left part is connected with feed pipe 3 in the upper cover 2, described
1 both sides inner wall of shell is symmetrically embedded to be provided with sliding groove 4, and the interior sliding of the shell 1, which agrees with, is provided with strainer 5, and the strainer 5 is
The spherical metal screen of semicircle, 5 upper opening ruler diameter of the strainer mutually agree with 1 inner wall of the shell, and 5 both sides of the strainer are symmetrical
Welding is provided with slide protrusion 6, and the slide protrusion 6 and the sliding groove 4 are slidably matched, the welding setting of 5 upper end of the strainer
There are cross frame 7,2 middle part of the upper cover to be provided through through hole 8,8 both sides inner wall of the through hole, which is symmetrically welded, to be provided with
Vertically disposed strip projected parts, symmetrically flexible connection is provided with sliding rack 9, the sliding rack 9 for both sides in the through hole 8
It is symmetrical arranged and is slidably matched between the strip projected parts, welded between 9 lower end of the sliding rack and the cross frame 7
It is provided with connecting rod 10, is rotatablely connected in the through hole 8 and is provided with rotation axis 11, the rotation axis 11 is located at the sliding rack
Radially be arranged between 9,11 end of the rotation axis is connected with the embedded motor being fixed in the upper cover 2, the motor it is defeated
Outlet and the rotation axis 11 are connected and are driven counterclockwise, and the control circuit of the motor is connected with permanent circuit, described turn
11 peripheral solder of moving axis is provided with rotate gear 12, and the rotate gear 12 is the partial gear with the half gear teeth, described
The gear teeth of rotate gear 12 cooperate respectively with the sliding rack 9 of both sides and engaged transmission, the welding of 5 lower end of the strainer
It is provided with sleeve 13, the flexible connection of 13 lower end of the sleeve is provided with sliding supporting bar 14, the sleeve 13 and sliding branch
Strut 14 is connected and is slidably matched by spring, and 13 lower end of the sleeve and 1 bottom of the shell are welded and fixed, the shell 1
Bottom is located at 14 peripheral solder of the sliding supporting bar and is provided with dust-proof barrel cover 15, outside the dust-proof barrel cover 15 and the sleeve 13
It encloses sliding to agree with, 1 bottom of the shell is located at 15 peripheral solder of dust-proof barrel cover and is provided with bottom plate 16, and the bottom plate 16 is circle
Mesa-shaped structure, 1 liang of side lower part of the shell are symmetrically connected with drainage line 17, and the welding of 1 lower end of the shell is provided with branch
Bottom frame 18 is supportted, the support bottom frame 18 is the square box in section, described 18 4 turnings of support bottom frame and the shell 1
Bottom margin mutually agrees with, and is welded in the support bottom frame 18 and is provided with vibration damping steel plate 19, and the vibration damping steel plate 19 is arc-shaped bend
Stainless steel plate, 19 upper end of the vibration damping steel plate is fixed on 1 bottom centre of the shell, the support bottom frame by rivet
It is provided with supporting block 20 at 18 lower-end corners, 20 middle part vertical welding of the supporting block is provided with cylinder 21, in the cylinder 21
Assembly is provided with shock-absorbing spring 22, is uniformly distributed positioned at 21 periphery of the cylinder in the supporting block 20 and is provided with rubber column 23,
The shock-absorbing spring 22 mutually agrees with 23 height of the rubber column with the supporting block 20, the riveting setting of 20 upper end of the supporting block
There are backing plate 24,24 ruler diameter of the backing plate to be more than 20 upper end opening of the supporting block and riveted with 18 lower end of support bottom frame solid
It is fixed, it is equipped in the middle part of 24 lower end of the backing plate and the matched groove in 22 upper end of the shock-absorbing spring, 20 lower surface of the supporting block
Stickup is provided with rubber sheet gasket 25.
The present invention operation principle be：Building yellow sand or sandstone etc. is put into shell 1 by feed pipe 3 when use
In, material is fallen on 5 surface of strainer, and the material of compound standard is led by falling into bottom in shell 1 after the screening of strainer 5 in bottom plate 16
It can be discharged by drainage line 17 under drawing, the motor for starting 11 end of rotation axis drives rotate gear 12 to rotate, rotate gear 12
When rotating counterclockwise with 9 engaged transmission of the sliding rack in left side, sliding rack 9 is driven to be moved downward in through hole 8, to logical
Crossing connecting rod 10 drives cross frame 7, strainer 5 and the sliding rack 9 on right side to synchronize decline, when rotate gear 12 rotates counterclockwise
When to the engaged transmission of sliding rack 9 with right side, the sliding rack 9 on right side is driven to be moved upwards in through hole 8, to pass through
Connecting rod 10 drives cross frame 7, strainer 5 and the synchronization of the sliding rack 9 in left side to rise, and under continuous rotation, can form strainer 5
Reciprocal lifting, the screening efficiency of material can be improved in this way；In lifting, sleeve 13 and sliding supporting bar 14 slide strainer 5
Cooperation, while sliding supporting bar 14 and dust-proof barrel cover 15 are slidably matched, such design can either Auxiliary support strainer 5, to
Energy consumption is reduced, and can be fallen off to avoid strainer 5 is unexpected, finally impurity can also be avoided to enter 13 He of sleeve by dust-proof barrel cover 15
In the fit clearance of sliding supporting bar 14；In screening process, bottom frame 18 and 19 supporing shell 1 of vibration damping steel plate, while vibration damping are supported
Steel plate 19 can elastic damping, shock-absorbing spring 22 and rubber column 23 in supporting block 20 can also coordinate support and assist vibration damping,
The increase friction of rubber sheet gasket 25 is so as to anti-skidding, multiple shock reducing while such design can support.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of ripe in the prior art bolt, rivet, welding etc.
Conventional means, machinery, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
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 (10)
1. a kind of damping type of building material lifts vibrating type screening plant, including shell（1）, which is characterized in that the shell
（1）Upper end riveting is provided with upper cover（2）, the upper cover（2）Upper left part is connected with feed pipe（3）, the shell（1）Two
Symmetrically insertion is provided with sliding groove to side inner wall（4）, the shell（1）Interior sliding, which agrees with, is provided with strainer（5）, the strainer（5）
Both sides, which are symmetrically welded, is provided with slide protrusion（6）, the slide protrusion（6）With the sliding groove（4）It is slidably matched, the strainer
（5）Upper end welding is provided with cross frame（7）, the upper cover（2）Middle part is provided through through hole（8）, the through hole（8）
Both sides inner wall, which is symmetrically welded, is provided with vertically disposed strip projected parts, the through hole（8）Interior both sides are symmetrically flexibly connected setting
There is sliding rack（9）, the sliding rack（9）Lower end and the cross frame（7）Between welding be provided with connecting rod（10）, described
Through hole（8）Interior rotation connection is provided with rotation axis（11）, the rotation axis（11）Peripheral solder is provided with rotate gear（12）,
The strainer（5）Lower end welding is provided with sleeve（13）, the sleeve（13）Lower end flexible connection is provided with sliding supporting bar
（14）, the shell（1）Bottom is located at the sliding supporting bar（14）Peripheral solder is provided with dust-proof barrel cover（15）, described dust-proof
Barrel cover（15）With the sleeve（13）Slid agrees with, the shell（1）Bottom is located at the dust-proof barrel cover（15）Outer weld all around
It connects and is provided with bottom plate（16）, the bottom plate（16）For round-like structure, the shell（1）The symmetrical row of being connected with of two side lower parts
Pipe material（17）, the shell（1）Lower end welding is provided with support bottom frame（18）, the support bottom frame（18）Interior welding is provided with
Vibration damping steel plate（19）, the support bottom frame（18）Supporting block is provided at lower-end corners（20）, the supporting block（20）It hangs down at middle part
Straight welding is provided with cylinder（21）, the cylinder（21）Middle assembly is provided with shock-absorbing spring（22）, the supporting block（20）Middle position
In the cylinder（21）Periphery, which is uniformly distributed, is provided with rubber column（23）, the supporting block（20）Upper end riveting is provided with backing plate
（24）, the supporting block（20）Lower surface, which is pasted, is provided with rubber sheet gasket（25）.
2. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that institute
State strainer（5）For the spherical metal screen of semicircle, the strainer（5）Upper opening ruler diameter and the shell（1）Inner wall mutually agrees with.
3. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that institute
State sliding rack（9）It is symmetrical arranged and is slidably matched between the strip projected parts.
4. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that institute
State rotation axis（11）Positioned at the sliding rack（9）Between be radially arranged, the rotation axis（11）End is connected with embedded fixation
In the upper cover（2）On motor, the output end of the motor and the rotation axis（11）It connects and is driven counterclockwise, the electricity
The control circuit of machine is connected with permanent circuit.
5. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that institute
State rotate gear（12）For the partial gear with the half gear teeth, the rotate gear（12）The gear teeth respectively with the institute of both sides
State sliding rack（9）Cooperate simultaneously engaged transmission.
6. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that institute
State sleeve（13）With the sliding supporting bar（14）It is connected and is slidably matched by spring, the sleeve（13）Lower end and the shell
Body（1）Bottom is welded and fixed.
7. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that institute
State support bottom frame（18）For the square box in section, the support bottom frame（18）Four turnings and the shell（1）Bottom
Mutually agree at edge.
8. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that institute
State vibration damping steel plate（19）For the stainless steel plate of arc-shaped bend, the vibration damping steel plate（19）Upper end is fixed on described by rivet
Shell（1）Bottom centre.
9. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that institute
State shock-absorbing spring（22）With the rubber column（23）Height and the supporting block（20）Mutually agree with.
10. a kind of damping type of building material according to claim 1 lifts vibrating type screening plant, which is characterized in that
The backing plate（24）Ruler diameter is more than the supporting block（20）Upper end opening and with the support bottom frame（18）Lower end riveting is fixed, institute
State backing plate（24）It is equipped with and the shock-absorbing spring in the middle part of lower end（22）The matched groove in upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810137174.0A CN108339744A (en) | 2018-02-10 | 2018-02-10 | A kind of damping type lifting vibrating type screening plant of building material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810137174.0A CN108339744A (en) | 2018-02-10 | 2018-02-10 | A kind of damping type lifting vibrating type screening plant of building material |
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| CN108339744A true CN108339744A (en) | 2018-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810137174.0A Withdrawn CN108339744A (en) | 2018-02-10 | 2018-02-10 | A kind of damping type lifting vibrating type screening plant of building material |
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| CN (1) | CN108339744A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127397A (en) * | 2018-09-13 | 2019-01-04 | 全椒县汊河农机服务专业合作社 | A kind of oscillatory type niblet screening plant |
| CN109174632A (en) * | 2018-09-27 | 2019-01-11 | 大连卓亿科技有限公司 | A kind of vibrating screen and screening technique |
| CN111001564A (en) * | 2019-12-17 | 2020-04-14 | 陈修如 | Silt separator for building field |
| CN111890111A (en) * | 2020-06-24 | 2020-11-06 | 湖州吴兴双德输送机械有限公司 | Part taking and deslagging device for mechanical part machining equipment |
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| US20140048456A1 (en) * | 2012-08-15 | 2014-02-20 | Michael A. Adams, SR. | Herbal/Plant Sifter Apparatus and Method |
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