CN108672257A - A kind of drum-type screening plant in hydraulic engineering - Google Patents
A kind of drum-type screening plant in hydraulic engineering Download PDFInfo
- Publication number
- CN108672257A CN108672257A CN201810533908.7A CN201810533908A CN108672257A CN 108672257 A CN108672257 A CN 108672257A CN 201810533908 A CN201810533908 A CN 201810533908A CN 108672257 A CN108672257 A CN 108672257A
- Authority
- CN
- China
- Prior art keywords
- fixed frame
- ring shape
- circular ring
- drum
- along
- 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.)
- Granted
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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- 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 drum-type screening plants in hydraulic engineering, including basis rectangle pedestal and the upper end is equipped with multiple rows of supporting rack, arc-shaped stripper is equipped between support frame as described above, loading hopper and detachable screening drum device, the detachable screening drum device is by shaft, cross fixed frame, circular ring shape fixed frame, detachable screen apparatus, driving device and auxiliary drive component composition, the auxiliary drive component is by driving gear, tooth socket, idler wheel, race driving motor one forms, the detachable screen apparatus is by tight lock, arc-shaped slot, mesh screen, tapped through hole and holding screw composition.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to hydraulic engineering apparatus field, especially a kind of drum-type screening plants in hydraulic engineering.
Background technology
It often needs to use screening machine in hydraulic engineering, for traditional screening machine since mesh screen is fixed, sieve pore is certain so that sieve
The workable range of extension set institute is certain, virtually reduces the working efficiency of screening plant；And drum-type screening plant sieves
Hole also easily blocks modification, and trouble is caused since the fixation of mesh screen can also clear up the timing of mesh screen；Traditional screening plant is main
It is operated alone by sprocket wheel or motor, when the substance of required screening is excessive, overweight, driving equipment can be caused stress, to
Its service life used is reduced, therefore needs a kind of drum-type screening plant in hydraulic engineering, the mesh screen of the device now
It is set as detachable, not only facilitates and clear up at any time, but also also expand the workable range of screening plant institute significantly simultaneously, in electricity
Under the premise of owner will drive, it is equipped with auxiliary drive component, the pressure of driving equipment is greatly reduced, is set to improve driving
Standby service life.
Invention content
The purpose of the present invention is to solve the above problems, devise a kind of drum-type screening dress in hydraulic engineering
It sets.
Realize above-mentioned purpose the technical scheme is that, a kind of drum-type screening plant in hydraulic engineering, packet
It includes basis rectangle pedestal, basis rectangle pedestal lower end and equidistant is along its length uniformly provided with multiple rows of movable pulley, institute
State at left and right sides of basis rectangle pedestal upper end and along its front-rear direction two-by-two it is separated by a distance respectively it is equidistant be uniformly provided with it is more
Supporting rack is arranged, support frame as described above height is incremented by successively along direction in tandem, and arc-shaped stripper is equipped between support frame as described above
And the arc-shaped stripper corresponds inclined direction along support frame as described above top and is tilted a certain angle, before support frame as described above
Orientation is equipped with loading hopper between being located at the supporting rack top of rearmost end afterwards, and the basis rectangle base rear end top is along preceding
Rear direction is equipped with big incidence conveyor and the big incidence conveyor delivery end is located above the loading hopper, support frame as described above
Between and below the loading hopper, above the arc-shaped stripper be equipped with detachable screening drum device, it is described
Detachable screening drum device is to be corresponded in the middle part of position by support frame as described above and corresponded at the top of support frame as described above
Shaft that inclined direction was equipped be tilted a certain angle, corresponding support frame as described above position be placed on outside shaft and with axes of rotation skew angle
Consistent cross fixed frame is fixed along cross fixed frame outer end circumferencial direction and is placed on its external circular ring shape fixed frame, circle
Annular fixing frame outer end corresponds the detachable screen apparatus being equipped between position, basis rectangle pedestal upper end front
Between the driving device and support frame as described above for the connection shaft being equipped with correspond and corresponding circular ring shape fixes what rack position was equipped with
Auxiliary drive component forms, and the driving device is set by basis rectangle pan frontward end top and the corresponding rotating shaft position
The master that the corresponding rotating shaft position side of some inclined permanent seat and inclined permanent seat consistent with the axes of rotation skew angle is equipped with
Drive component forms, and the auxiliary drive component is the annulus for corresponding position by the supporting rack of forefront and being close to forefront
The circle of the driving gear consistent with circular ring shape fixed frame angle of inclination, forefront that are fixed with respectively below shape fixed frame
The supporting rack of several tooth sockets, rear that are closely provided in the middle part of annular fixing frame outer end and along its circumferencial direction correspond position and
Be close to the idler wheel consistent with circular ring shape fixed frame angle of inclination being fixed with respectively below the circular ring shape fixed frame at rear,
The race that is provided in the middle part of the circular ring shape fixed frame outer end at rear and along its circumferencial direction and set on forefront supporting rack outer end and
Respectively with driving gear connect driving motor one composition, the detachable screen apparatus be by the circular ring shape fixed frame outside
Portion corresponds end and corresponds end along several tight locks, the tight lock of the radians uniform welding such as its circumferencial direction and be close to institute
State the certain depth that circular ring shape fixed frame outer surface circumferencial direction is provided with arc-shaped slot, can be inserted into arc-shaped slot in mesh screen,
The tapped through hole for being connected to arc-shaped slot and pass through the holding screw that tapped through hole is inserted into arc-shaped slot that tight lock upper end is provided with
Composition.Basis rectangle pedestal upper end is equipped with control device and operation panel.
Support frame as described above can be set as three rows, correspond to middle rear end setting before the detachable screening drum device, institute respectively
It states arc-shaped stripper to have a down dip in the horizontal direction 5-30 degree, concrete condition can be specifically arranged.
The shaft and the inclined permanent seat angle of inclination are consistent with the arc-shaped stripper inclination angle.
The main drive component includes driving motor two, brake and retarder, and the output shaft of the driving motor two is logical
It crosses the brake to connect with the retarder, the output shaft of the retarder is connected by shaft coupling and the shaft round end
It connects.
The driving motor one and driving motor two are electric rotating machine, the rotary shaft of the driving motor one and the driving
Gear rotating middle part end is fixedly connected.
The gear teeth of the driving gear exterior can be intermeshed with the tooth socket, the idler wheel can be located at the race it is interior and
It is rotated along the race circumferencial direction.
The tight lock can be located at the tooth socket or the race both sides are arranged, and the tight lock installation position can not shadow
The mutual movement between the driving gear and race or the idler wheel and race is rung, the tight lock can be solid along the circular ring shape
Determine the radians such as frame outer end circumferencial direction and is uniformly set as one group, the substance size setting that the mesh screen aperture obtains needed for.
The operation panel is equipped with power interface, power knob and several operation keys, the operation panel signal output
End is electrically connected with the control device signal input part, is equipped in the control device and controls the driving motor one, main drive respectively
The control module of dynamic component and big incidence conveyor.
The loading hopper lower end is equipped with curved pipe, and the curved pipe discharge end is close to the circular ring shape fixed frame inner wall
And it can not conflict with cross fixation rack position.
The lowermost circular ring shape fixed frame outer end is equipped with detachable circular baffle plate, and basis rectangle pedestal upper end is equipped with
Tool box.
The drum-type screening plant being used in hydraulic engineering made using technical scheme of the present invention, the mesh screen of the device
It is set as detachable, not only facilitates and clear up at any time, but also also expand the workable range of screening plant institute significantly simultaneously, in electricity
Under the premise of owner will drive, it is equipped with auxiliary drive component, the pressure of driving equipment is greatly reduced, is set to improve driving
Standby service life.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention for the drum-type screening plant in hydraulic engineering；
Fig. 2 is driving gear positional structure schematic diagram of the present invention；
Fig. 3 is scroll wheel positions structural schematic diagram of the present invention；
Fig. 4 is driving device structure schematic diagram of the present invention；
Fig. 5 is detachable screen apparatus structural schematic diagram of the present invention；
In figure, 1, basis rectangle pedestal；2, movable pulley；3, supporting rack；4, arc-shaped stripper；5, loading hopper；6, high inclination-angle
Transporter；7, detachable screening drum device；8, shaft；9, cross fixed frame；10, circular ring shape fixed frame；11, detachable
Formula screen apparatus；12, driving device；13, auxiliary drive component；14, inclined permanent seat；15, main drive component；16, sliding tooth
Wheel；17, tooth socket；18, idler wheel；19, race；20, driving motor one；21, tight lock；22, arc-shaped slot；23, mesh screen；24, spiral shell
Line through-hole；25, holding screw；26, control device；27, operation panel；28, tool box.
Specific implementation mode
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-5, a kind of roller in hydraulic engineering
Formula screening plant, including basis rectangle pedestal 1,1 lower end of basis rectangle pedestal and equidistant along its length uniformly set
There is multiple rows of movable pulley 2, at left and right sides of 1 upper end of basis rectangle pedestal and along its front-rear direction difference separated by a distance two-by-two
Equidistant to be uniformly provided with multiple rows of supporting rack 3,3 height of support frame as described above is incremented by successively along direction in tandem, support frame as described above 3 it
Between be equipped with arc-shaped stripper 4 and the arc-shaped stripper 4 and correspond inclined direction along 3 top of support frame as described above and tilt one
Determine angle, direction is located between 3 top of supporting rack of rearmost end equipped with loading hopper 5 in tandem along support frame as described above 3, described
It is equipped with big incidence conveyor 6 along the longitudinal direction above 1 rear end of basis rectangle pedestal and 6 delivery end of the big incidence conveyor is located at
Above the loading hopper 5, between support frame as described above 3 and on 5 lower section of the loading hopper, the arc-shaped stripper 4
Side is equipped with detachable screening drum device 7, and the detachable screening drum device 7 is corresponded by support frame as described above 3
In the middle part of position and along 3 top of support frame as described above correspond the shaft 8 being tilted a certain angle that inclined direction is equipped with, it is corresponding described in
3 position of supporting rack is placed on the outside of shaft 8 and the cross fixed frame 9 consistent with 8 inclination angle of shaft, outside cross fixed frame 9
End circumferencial direction is fixed and is placed on its external circular ring shape fixed frame 10,10 outer end of circular ring shape fixed frame is set between corresponding position
The driving device 12 for the connection shaft 8 being equipped in front of the detachable screen apparatus 11 that has, 1 upper end of basis rectangle pedestal and
Between support frame as described above 3 corresponds and the composition of auxiliary drive component 13 that 10 position of circular ring shape fixed frame is equipped with is corresponded to, it is described
Driving device 12 is inclined with the shaft 8 by what 1 front end of basis rectangle pedestal top and corresponding 8 position of shaft were equipped with
The consistent inclined permanent seat 14 in oblique angle and inclined permanent seat 14 correspond to 15 groups of the main drive component that 8 position side of the shaft is equipped with
At the auxiliary drive component 13 is fixed by the circular ring shape that the supporting rack 3 of forefront corresponds position and is close to forefront
The circle of the driving gear 16 consistent with 10 angle of inclination of circular ring shape fixed frame, forefront that 10 lower section of frame is fixed with respectively
The supporting rack 3 of several tooth sockets 17, rear that are closely provided in the middle part of 10 outer end of annular fixing frame and along its circumferencial direction corresponds
The position and lower section of circular ring shape fixed frame 10 for being close to rear being fixed with 10 angle of inclination of circular ring shape fixed frame respectively
In the middle part of 10 outer end of circular ring shape fixed frame of consistent idler wheel 18, rear and along the race 19 that its circumferencial direction is provided with and before most
3 outer end of supporting rack of side and the composition of driving motor 1 being connect respectively with driving gear 16, the detachable screen apparatus
11 be by corresponding end outside the circular ring shape fixed frame 10 and along several tight locks of the radians uniform welding such as its circumferencial direction
Seat 21, tight lock 21 correspond end and are close to the certain depth that 10 outer surface circumferencial direction of the circular ring shape fixed frame is provided with
The screw thread for the connection arc-shaped slot 22 that arc-shaped slot 22, the mesh screen 23 in pluggable arc-shaped slot 22,21 upper end of tight lock are provided with
Through-hole 24 and the holding screw 25 being inserted into arc-shaped slot 22 by tapped through hole 24 form.1 upper end of basis rectangle pedestal
Equipped with control device 26 and operation panel 27；Support frame as described above 3 can be set as three rows, correspond to the detachable screening drum respectively
Middle rear end setting before device 7, the arc-shaped stripper 4 have a down dip 5-30 degree in the horizontal direction, and concrete condition can be specifically arranged；Institute
It states shaft 8 and 14 angle of inclination of the inclined permanent seat is consistent with 4 inclination angle of arc-shaped stripper；The main drive component
15 include driving motor two, brake and retarder, and the output shaft of the driving motor two is subtracted by the brake with described
Fast device connection, the output shaft of the retarder are connect by shaft coupling with 8 round end of the shaft；One 20 He of the driving motor
Driving motor two is electric rotating machine, and the rotary shaft of the driving motor 1 is fixed with the 16 rotating middle part end of driving gear to be connected
It connects；The gear teeth outside the driving gear 16 can be intermeshed with the tooth socket 17, and the idler wheel 18 can be located at the race 19
It is interior and along 19 circumferencial direction of the race rotate；The tight lock 21 can be located at the tooth socket 17 or 19 both sides of the race are set
Set, and 21 installation position of tight lock can not influence the driving gear 16 and race 19 or the idler wheel 18 and race 19 it
Between mutual movement, the tight lock 21 can uniformly be set as one along radians such as 10 outer end circumferencial directions of the circular ring shape fixed frame
Group, the substance size setting that 23 aperture of the mesh screen obtains needed for；The operation panel 27 is equipped with power interface, power supply
Button and several operation keys, 27 signal output end of the operation panel is electrically connected with 26 signal input part of the control device, described
The control mould for controlling the driving motor 1, main drive component 15 and big incidence conveyor 6 respectively is equipped in control device 26
Block；5 lower end of the loading hopper is equipped with curved pipe, and 28 discharge end of the curved pipe is close to 10 inner wall of circular ring shape fixed frame
And it can not conflict with 9 position of cross fixed frame；It is characterized in that, 10 outer end of the lowermost circular ring shape fixed frame be equipped with can
Detachable circular baffle plate, 1 upper end of basis rectangle pedestal are equipped with tool box 28.
The features of the present invention is a kind of drum-type screening plant in hydraulic engineering, including basis rectangle pedestal, base
Plinth rectangular base lower end and it is equidistant along its length be uniformly provided with multiple rows of movable pulley, at left and right sides of basis rectangle pedestal upper end
And along its front-rear direction two-by-two it is separated by a distance it is equidistant respectively be uniformly provided with multiple rows of supporting rack, supporting rack height is along front and rear row
Column direction is incremented by successively, is equipped with arc-shaped stripper between supporting rack and arc-shaped stripper corresponds along supporting rack top and inclines
Tilted direction is tilted a certain angle, and along supporting rack, direction is located between the supporting rack top of rearmost end equipped with charging leakage in tandem
Bucket, basis rectangle base rear end top is equipped with big incidence conveyor along the longitudinal direction and big incidence conveyor delivery end is located at charging
Above funnel, between supporting rack and it is equipped with detachable screening drum below loading hopper, above arc-shaped stripper and fills
It sets, detachable screening drum device is to be corresponded in the middle part of position by supporting rack and correspond inclination side at the top of supporting rack
To equipped with the shaft being tilted a certain angle, corresponding support rack position be placed on cross outside shaft and consistent with axes of rotation skew angle
Shape fixed frame fixes the circular ring shape fixed frame for being placed on its outside, circular ring shape fixed frame along cross fixed frame outer end circumferencial direction
The connection shaft that outer end corresponds the detachable screen apparatus being equipped between position, basis rectangle pedestal upper end front is equipped with
Driving device and supporting rack correspond between and corresponding circular ring shape fix the auxiliary drive component composition that rack position is equipped with, drive
Dynamic device is that the inclination consistent with axes of rotation skew angle being equipped with by basis rectangle pan frontward end top and corresponding rotating shaft position is fixed
Seat and inclined permanent seat correspond to the main drive component composition that rotating shaft position side is equipped with, and auxiliary drive component is the branch by forefront
Support corresponds position and that is close to be fixed with respectively below the circular ring shape fixed frame of forefront incline with circular ring shape fixed frame
The consistent driving gear of rake angle, forefront circular ring shape fixed frame outer end middle part and be closely provided with along its circumferencial direction several
Tooth socket, rear supporting rack correspond position and being close to is fixed with respectively below the circular ring shape fixed frame at rear and annulus
The consistent idler wheel in shape fixed frame angle of inclination, rear circular ring shape fixed frame outer end in the middle part of and the race that is provided with along its circumferencial direction
And set on forefront supporting rack outer end and respectively with driving gear connect driving motor one composition, detachable screen apparatus
It is by corresponding end outside circular ring shape fixed frame and along several tight locks, the tight lock of the radians uniform welding such as its circumferencial direction
It corresponds end and is close to the arc-shaped slot for the certain depth that circular ring shape fixed frame outer surface circumferencial direction is provided with, can be inserted into arc
The tapped through hole for the connection arc-shaped slot that mesh screen, tight lock upper end in straight slot are provided with and arc-shaped slot is inserted by tapped through hole
Interior holding screw composition.Basis rectangle pedestal upper end is equipped with control device and operation panel, and the mesh screen of the device is set as removable
Formula is unloaded, not only facilitates and clears up at any time, but also also expands the workable range of screening plant institute significantly simultaneously, is mainly driven in motor
Under the premise of dynamic, it is equipped with auxiliary drive component, the pressure of driving equipment is greatly reduced, to improve the use of driving equipment
Service life.
In the present invention, the movement for multiple rows of movable pulley difference device that basis rectangle pedestal lower end is equipped with, basis rectangle bottom
Seat upper end is equipped with multiple rows of supporting rack, and supporting rack rearmost end top is equipped with loading hopper, and the substance of required screening is transported by high inclination-angle
In defeated machine transmission loading hopper, the position of required screening is transmitted to detachable screening drum by curved pipe and filled by loading hopper
In setting.Detachable drum apparatus is the shaft, cross fixed frame, circular ring shape fixed frame, detachable by being tilted a certain angle
Formula screen apparatus, driving device and auxiliary drive component composition.When main drive component operates, cross can be driven by shaft
Fixed frame and the rotation of circular ring shape fixed frame, driving motor one also operate simultaneously, drive on the supporting rack side wall of front end
Gear running, driving gear is driven to be intermeshed and drive by the tooth socket of its external gear and circular ring shape fixed frame outer end, after
The circular ring shape fixed frame of side is cooperated with race by the idler wheel on the supporting rack side wall at rear and is operated.Mesh screen can pass through
Its end is inserted into the arc-shaped slot that mutual corresponding tight lock is provided with, and holding screw is threaded into through-hole to realize one
End is fixed, and the mesh screen other end is by being inserted into the arc-shaped slot of other position and being fixed by holding screw.Set on basis rectangle
Tool box on pedestal is used for placing small-sized maintenance of equipment.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. a kind of drum-type screening plant in hydraulic engineering, including basis rectangle pedestal（1）, which is characterized in that it is described
Basis rectangle pedestal（1）Lower end and equidistant along its length it is uniformly provided with multiple rows of movable pulley（2）, the basis rectangle pedestal
（1）Equidistant respectively it is uniformly provided with multiple rows of supporting rack at left and right sides of upper end and along its front-rear direction is separated by a distance two-by-two（3）,
Support frame as described above（3）Height is incremented by successively along direction in tandem, support frame as described above（3）Between be equipped with arc-shaped stripper（4）
And the arc-shaped stripper（4）Along support frame as described above（3）Top corresponds inclined direction and is tilted a certain angle, along the branch
Support（3）Direction is located at the supporting rack of rearmost end in tandem（3）Loading hopper is equipped between top（5）, the basis rectangle
Pedestal（1）Big incidence conveyor is equipped with above rear end along the longitudinal direction（6）And the big incidence conveyor（6）Delivery end is located at institute
State loading hopper（5）Top, support frame as described above（3）Between and be located at the loading hopper（5）Lower section, the arc-shaped stripper
（4）Top is equipped with detachable screening drum device（7）, the detachable screening drum device（7）It is by support frame as described above
（3）It corresponds in the middle part of position and along support frame as described above（3）What what top corresponded that inclined direction is equipped be tilted a certain angle
Shaft（8）, corresponding support frame as described above（3）Position is placed on shaft（8）External and and shaft（8）The consistent cross in inclination angle is fixed
Frame（9）, along cross fixed frame（9）Outer end circumferencial direction, which is fixed, is placed on its external circular ring shape fixed frame（10）, circular ring shape it is solid
Determine frame（10）Outer end corresponds the detachable screen apparatus being equipped between position（11）, the basis rectangle pedestal（1）On
The connection shaft that end front is equipped with（8）Driving device（12）And support frame as described above（3）Between corresponding and correspond to circular ring shape
Fixed frame（10）The auxiliary drive component that position is equipped with（13）Composition, the driving device（12）It is by the basis rectangle pedestal
（1）Above front end and correspond to the shaft（8）Position is being equipped with the shaft（8）The consistent inclined permanent seat in inclination angle（14）
And inclined permanent seat（14）The corresponding shaft（8）The main drive component that position side is equipped with（15）Composition, the auxiliary drive
Component（13）It is the supporting rack by forefront（3）It corresponds position and is close to the circular ring shape fixed frame of forefront（10）Lower section point
It is not being fixed with the circular ring shape fixed frame（10）The consistent driving gear in angle of inclination（16）, the circular ring shape of forefront it is solid
Determine frame（10）Several tooth sockets being provided in the middle part of outer end and closely along its circumferencial direction（17）, rear supporting rack（3）It corresponds
Position and the circular ring shape fixed frame for being close to rear（10）Lower section being fixed with the circular ring shape fixed frame respectively（10）It tilts
The consistent idler wheel of angle（18）, rear circular ring shape fixed frame（10）The race being provided in the middle part of outer end and along its circumferencial direction（19）
And the supporting rack set on forefront（3）Outer end and respectively with driving gear（16）The driving motor one of connection（20）Composition, it is described
Detachable screen apparatus（11）It is by the circular ring shape fixed frame（10）Outside corresponds end and along arcs such as its circumferencial directions
Spend several tight locks of uniform welding（21）, tight lock（21）It corresponds end and is close to the circular ring shape fixed frame（10）Appearance
The arc-shaped slot for the certain depth that face circumferencial direction is provided with（22）, can be inserted into arc-shaped slot（22）Interior mesh screen（23）, tight lock
（21）The connection arc-shaped slot that upper end is provided with（22）Tapped through hole（24）And pass through tapped through hole（24）It is inserted into arc-shaped slot
（22）Interior holding screw（25）Composition, the basis rectangle pedestal（1）Upper end is equipped with control device（26）And operation panel
（27）.
2. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that the branch
Support（3）Three rows can be set as, correspond to the detachable screening drum device respectively（7）Preceding middle rear end setting, it is described arc-shaped
Stripper（4）Have a down dip 5-30 degree in the horizontal direction, and concrete condition can be specifically arranged.
3. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that described turn
Axis（8）With the inclined permanent seat（14）Angle of inclination and the arc-shaped stripper（4）Inclination angle is consistent.
4. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that the master
Drive component（15）Including driving motor two, brake and retarder, the output shaft of the driving motor two passes through the braking
Device is connect with the retarder, and the output shaft of the retarder passes through shaft coupling and the shaft（8）Round end connects.
5. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that the drive
Dynamic motor one（20）It is electric rotating machine, the driving motor one with driving motor two（20）Rotary shaft and the driving gear
（16）Rotating middle part end is fixedly connected.
6. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that the drive
Moving gear（16）The external gear teeth can be with the tooth socket（17）Intermeshing, the idler wheel（18）The race can be located at（19）It is interior
And along the race（19）Circumferencial direction rotates.
7. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that described tight
Lock（21）The tooth socket can be located at（17）Or the race（19）Both sides are arranged, and the tight lock（21）It installation position can not
Influence the driving gear（16）With race（19）Or the idler wheel（18）With race（19）Between mutual movement, the tight lock
Seat（21）It can be along the circular ring shape fixed frame（10）The radians such as outer end circumferencial direction are uniformly set as one group, the mesh screen（23）Aperture
According to required obtained substance size setting.
8. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that the behaviour
Make panel（27）It is equipped with power interface, power knob and several operation keys, the operation panel（27）Signal output end and institute
State control device（26）Signal input part is electrically connected, the control device（26）Interior be equipped with controls the driving motor one respectively
（20）, main drive component（15）And big incidence conveyor（6）Control module.
9. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that it is described into
Funnel（5）Lower end is equipped with curved pipe, the curved pipe discharge end and the circular ring shape fixed frame（10）Inner wall be close to and with institute
State cross fixed frame（9）Position can not conflict.
10. a kind of drum-type screening plant in hydraulic engineering according to claim 1, which is characterized in that most lower
The circular ring shape fixed frame at end（10）Outer end is equipped with detachable circular baffle plate, the basis rectangle pedestal（1）Upper end is equipped with tool
Case（28）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810533908.7A CN108672257B (en) | 2018-05-29 | 2018-05-29 | A drum-type screening plant for among hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810533908.7A CN108672257B (en) | 2018-05-29 | 2018-05-29 | A drum-type screening plant for among hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108672257A true CN108672257A (en) | 2018-10-19 |
| CN108672257B CN108672257B (en) | 2020-01-03 |
Family
ID=63807236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810533908.7A Active CN108672257B (en) | 2018-05-29 | 2018-05-29 | A drum-type screening plant for among hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108672257B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4129498A1 (en) * | 2021-08-05 | 2023-02-08 | Consortium Francais De Constructeurs Pour L'agro Industrie | Machine for cleaning and calibrating grain, seeds and similar items and associated cleaning and calibration method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206599183U (en) * | 2017-02-27 | 2017-10-31 | 天津金隅混凝土有限公司 | A kind of sand washer conveyer |
| CN206701486U (en) * | 2017-02-27 | 2017-12-05 | 天津金隅混凝土有限公司 | Sand washer conveyer |
| CN206746974U (en) * | 2017-04-16 | 2017-12-15 | 任燕 | Construction material separating screen device |
-
2018
- 2018-05-29 CN CN201810533908.7A patent/CN108672257B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206599183U (en) * | 2017-02-27 | 2017-10-31 | 天津金隅混凝土有限公司 | A kind of sand washer conveyer |
| CN206701486U (en) * | 2017-02-27 | 2017-12-05 | 天津金隅混凝土有限公司 | Sand washer conveyer |
| CN206746974U (en) * | 2017-04-16 | 2017-12-15 | 任燕 | Construction material separating screen device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4129498A1 (en) * | 2021-08-05 | 2023-02-08 | Consortium Francais De Constructeurs Pour L'agro Industrie | Machine for cleaning and calibrating grain, seeds and similar items and associated cleaning and calibration method |
| FR3125973A1 (en) * | 2021-08-05 | 2023-02-10 | Consortium Francais De Constructeurs Pour L'agro Industrie | MACHINE FOR CLEANING AND SIZING GRAINS, SEEDS AND THE LIKE AND METHOD FOR CLEANING AND SIZING THEREOF |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108672257B (en) | 2020-01-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108246614A (en) | A kind of rocking type Sand screen | |
| CN107715979A (en) | Cement slurry for building circulates crushing and screening guiding device | |
| CN107715978A (en) | A kind of autogenous mill with granular size regulation and secondary grinding function | |
| CN108672257A (en) | A kind of drum-type screening plant in hydraulic engineering | |
| CN103302019B (en) | Filling mining solid material screening device | |
| CN107716299A (en) | A kind of flexible rapping apparatus of organic fertilizer barrel type screen grader | |
| CN207890716U (en) | A kind of thermal insulation board factory supplies elevator | |
| CN208373206U (en) | A kind of pulverizing mill feeding device | |
| CN108187790A (en) | A kind of movable type industrial chemicals screening disintegrating apparatus | |
| CN107398329A (en) | A kind of medical gypsum stirs reducing mechanism | |
| CN108759392A (en) | A kind of organic fertilizer production drying device | |
| CN205797777U (en) | A kind of drum-type briar tooth screening impurity removing equipment | |
| CN211160671U (en) | Gravel screening device for construction engineering | |
| CN208661239U (en) | A kind of pan feeding regulating mechanism of rye meal crusher | |
| CN211197930U (en) | A raw materials conveyor for cement manufacture | |
| CN213792740U (en) | Mobilizable double screen grain cleaning machine | |
| CN218401939U (en) | Cement silo prevents blockking up doffer | |
| CN203304168U (en) | filling mining solid material screening device | |
| CN110813730A (en) | Adjustable garbage treatment equipment for building | |
| CN217700004U (en) | Powder concentrator for cement clinker production | |
| CN218597773U (en) | Concrete building structure grouting equipment | |
| CN220027135U (en) | Gravel bin for producing concrete | |
| CN220277115U (en) | Construction waste processor | |
| CN218573838U (en) | A coal cinder reducing mechanism for coal mining | |
| CN213762724U (en) | Screening plant is used in production of crystallizer covering slag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191202 Address after: Haishu Shiqi street in Zhejiang city of Ningbo Province Feng Village 315153 Applicant after: Zhejiang Fengmao Sheng Construction Co. Ltd. Address before: 264003 Building No. 4, No. 1, Blue Ocean Road, hi tech Zone, Shandong, Yantai Applicant before: Yantai Yantai Public Intellectual Property Service Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |