CN206854062U - A kind of roadbed filling screening plant - Google Patents
A kind of roadbed filling screening plant Download PDFInfo
- Publication number
- CN206854062U CN206854062U CN201720516008.2U CN201720516008U CN206854062U CN 206854062 U CN206854062 U CN 206854062U CN 201720516008 U CN201720516008 U CN 201720516008U CN 206854062 U CN206854062 U CN 206854062U
- Authority
- CN
- China
- Prior art keywords
- vibratory sieve
- screening plant
- door frame
- roadbed filling
- hammer
- 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.)
- Active
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of roadbed filling screening plant, in order to solve in complex building engineering site, the exceeded stone of particle diameter in roadbed filling is screened out the problem of coming and quickly transporting in time, including vertical door frame, vibratory sieve at the top of vertical door frame, it is characterized in that having engineering transportation car receiving space in described vertical door frame；Vibratory sieve includes the screen cloth from the horizontal by≤40 degree of angles, and vibratory sieve is provided with the lowering or hoisting gear of screen cloth angle adjustment；Screen bottom is provided with electromagnetic shaker；Emergent cleaning hammer is additionally provided with vibratory sieve.Reduce material and carry number, reduce cost of labor, improve operating efficiency；Ensure that quick pick of nonstandard product takes the height with certified products to collect rate；Strike cleaning is carried out at any time, avoids screen cloth from blocking, and ensures that vibratory sieve normally discharges；Screen cloth self structure is strong, wear-resisting durable, service life length.
Description
Technical field
Building machinery technology is the utility model is related to, especially a kind of roadbed filling screening plant.
Background technology
Vibratory sieve is indispensable material classification equipment, the vibratory sieve main body of the prior art in various engineering such as building
Structure is substantially close, and its feature is also with the different and different of field of employment.If patent publication No. is CN105228758A,
A kind of disclosed vibratory sieve for being used in mining, quarrying and mineral treatment process separate the materials such as ore, bag
Including framework, framework includes two side walls and receives the sieve installation system of screen cloth, has multiple support components between side wall, and at least one
Individual side wall can have recess, and it receives the projection of the installing plate of vibrator.And for example patent publication No. is the one of CN105127097A
Kind vibratory sieve, including screen box, the interior screen cloth being provided with to screening materials carrying of screen box, screen cloth, which is provided with to be sequentially arranged, carries out sizing screening thing
The multilayer of material, is additionally provided with the exciting device for directly driving screen cloth vibration in screen box, and exciting device includes two synchronous rotaries
Vibrating motor, screen box have been externally provided with the supporting leg of vibration reduction support effect, and supporting leg support is connected to the connecting cross beam being located in the middle part of screen box
On.For another example a kind of vibratory sieve that patent announcement number designs for CN103331255B, including casing, the top of casing one end be provided with into
Material mouth, the top of casing are provided with vibrating motor, and vibrating motor is connected with being located at the screen frame (unit) of box house, vibrating motor and screen frame (unit) it
Between casing be provided with screen cover, screen frame (unit) is that the both ends of screen frame (unit) are from top to bottom with the small ladder-shaped frame structure in the big bottom in gradient top
It is respectively fixed with some groups of screen tension devices, is provided among screen frame (unit) in several corresponding with some groups of screen tension devices
Between crossbeam, screen cloth is respectively equipped between screen tension device and intermediate transverse girder, the bottom of screen cloth is provided with several support beams, case
The bottom of body is provided with discharging bin, and the sieve aperture of upper screen is more than the sieve aperture of lower screen.When foundation of road bed is built, particularly such as
High roadbed is wanted in the requirements such as railway, highway, and the requirement of its filler particle size is also very tight, and the stone more than certain particle size must go to
Remove, and pour road the limited time system, Active workings are all poor, and building stones generally require repeatedly to carry, existing these vibratory sieves dress
Requirement can not be fully met by putting.
The content of the invention
The purpose of this utility model is in order to solve in complex building engineering site, the exceeded stone of particle diameter in roadbed filling
Block screens out the problem of coming and quickly transporting in time, there is provided a kind of roadbed filling screening plant reasonable in design.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：A kind of roadbed filling
Screening plant, including vertical door frame, the vibratory sieve at the top of vertical door frame, it is characterized in that having work in described vertical door frame
Journey transport vehicle receiving space；Vibratory sieve includes the screen cloth from the horizontal by≤40 degree of angles, and vibratory sieve is adjusted provided with screen cloth angle
Whole lowering or hoisting gear；Screen bottom is provided with electromagnetic shaker；Emergent cleaning hammer is additionally provided with vibratory sieve.
The technical program is designed from following several respects：First, directly finished product and waste product are entered in base-material screening process
Luggage is carried, and vertical door frame needs the receiving space of an engineering transportation car loading hopper, i.e. the wagon box of vehicle can be reached directly
The lower section of screen cloth funnel；Second, the design of the inclination angle of vibratory sieve and screen cloth and regulation, can be wanted according to specific engineering base-material granularity
Ask and carry out live adjustment, can be tuned up for the higher raw material inclination angle of nonstandard rate, nonstandard stone rolling is picked out speed and add
It hurry up, and turned down for the low raw material inclination angle of nonstandard rate, to ensure fully to collect certified products；Third, the setting of emergent cleaning hammer, by
It is fixed in screen cloth mesh size, hole clipping occurs for nonstandard stone equal with mesh or partially larger than mesh just
Phenomenon, a small amount of hole clipping do not interfere with normal operation, as soon as but occur it is more the fact that when, must immediately clear up, otherwise can block up
Plug screen cloth causes normally to discharge；Fourth, the design of screen cloth in itself, this programme is to be processed be weight is big, abrasiveness greatly can not manpower
The screening of completion, because the base-material of this nonstandard property, particularity requires, also without this screen cloth product, we on existing market
Case uses the good reinforcing bar of wearability as grid material, and carries out the anti-resistance design in upper surface, to reach durable, smooth, measure light
Purpose.
Preferably, described screen cloth is the mesh sheet being molded by circular reinforcing bar cross weld, including arranged in parallel one group
Upper reinforcing bar, positioned at upper reinforcing bar bottom and lower reinforcing bar arranged in parallel；On described lower reinforcing bar, provided with upper reinforcing bar locating recess.
Reduce screen thickness, strengthen screen strength, extend screen cloth service life.
Preferably, described vibratory sieve is provided with spring with vertical door frame connecting portion.Four foots of vibratory sieve are respectively provided with
Spring, spring are fixed by bearing pin.
Preferably, the screen cloth of described vibratory sieve is arranged right below funnel.Product is sent into engineering transportation car by funnel.
Marked preferably, described vibrating screen mesh low side is provided with tilt down and extend to outside vertical door frame non-
Hopper.
Preferably, described emergent cleaning hammer is arranged on the lower section at the high-end position of vibrating screen mesh.Not shadow when not in use
Screen cloth work is rung, single is carried out to screen cloth during use, tapped at a slow speed.
Preferably, described emergent cleaning hammer includes hammer stem, the rubber hammer installed in hammer stem end.Carried using rubber hammer
Height taps shaking force, reduces the damage to screen cloth bottom surface.
Preferably, the hammer stem of described emergent cleaning hammer is hinged on the support that the high-end lower section of vibrating screen mesh is provided with,
Hammer stem one end is provided with drive device.Emergent cleaning hammer can use electronic can also use manually.
Preferably, the hammer stem of described emergent cleaning hammer is hinged on the support that the high-end lower section of vibrating screen mesh is provided with,
Hammer stem one end is provided with drawstring, and described drawstring extends to ground by pulley.Hammer stem is controlled using lever principle, passed through
Pull drawstring operation hammer body action.
Preferably, keeping a foothold provided with arrangement for adjusting height in described vertical door frame.Convenient regulation whole height, application
In varying environment scene, reduce whole door frame volume, convenience in transport during collection.
The beneficial effects of the utility model are：The wagon box of engineering transportation vehicle can be directly entered below screen cloth funnel and connect
Material, reduce material and carry number, reduce cost of labor, improve operating efficiency；Entered according to specific engineering base-material starting material particle size
Row scene adjustment sifting-bed inclination, ensure that quick pick of nonstandard product takes the height with certified products to collect rate；Manually can not for excessive height
The screen cloth touched blocks up stone, carries out strike cleaning at any time, avoids screen cloth from blocking, and ensures that vibratory sieve normally discharges；Screen cloth self structure
By force, it is wear-resisting durable, service life length.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is Fig. 1 right view.
Fig. 3 is a kind of mesh structure schematic diagram of the present utility model.
Fig. 4 is a kind of reinforcing bar composition screen cloth welding structure schematic diagram of the present utility model.
In figure：1. vertical door frame, 2. lowering or hoisting gears, 3. emergent cleanings are hammered into shape, 4. screen clothes, reinforcing bar on 41., under 42.
Reinforcing bar, 5. electromagnetic shakers, 6. nonstandard discharge buckets, 7. funnels, 8. engineering transportation cars, 9. arrangement for adjusting height, 10. laterally add
Strengthening tendons, 11. springs.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Referring to Fig. 1, a kind of roadbed filling screening plant of the present embodiment, mainly by vertical door frame 1 and positioned at vertical door frame top
The vibratory sieve composition in portion.
Wherein vertical door frame 1 is four leg cube structures, has the receiving space of engineering transportation car 8, i.e. work in vertical door frame 1
The wagon box of journey transport vehicle 8 can be directly driven into vertical door frame 1, except engineering transportation car 8 enters outgoing direction in four legs, in addition two
The bottom on side is attached using cross reinforcing 10, as shown in Fig. 2 to ensure the stability of whole vertical door frame 1.Vertical door
Keep a foothold for four in frame 1 and be equipped with arrangement for adjusting height 9, the height of whole vertical door frame 1 is selected by arrangement for adjusting height 9.
Vibratory sieve includes a right angle trigonometry frame, and its hypotenuse is as the face of screen cloth 4, the level frame and screen cloth 4 of right angle trigonometry frame
The hypotenuse frame at place carries out hinge, and the vertical edge of right angle trigonometry frame is provided with the lowering or hoisting gear 2 that can adjust the angle of screen cloth 4.Screen cloth 4 with
40 degree of horizontal direction maximal regulated angle=.The bottom upper/lower terminal of screen cloth 4 on vibratory sieve is respectively equipped with an electromagnetic shaker 5.Shake
The vertical edge position of the dynamic upper right angle trigonometry frame of sieve is additionally provided with emergent cleaning hammer 3.Vibratory sieve bottom and the vertical connecting portion of door frame 1 are equal
If spring 11, spring 11 is fixed by bearing pin.The screen cloth 4 of vibratory sieve is arranged right below funnel 7.The low side of vibrating screen mesh 4 is provided with
The nonstandard discharge bucket 6 for tilting down and extending to outside vertical door frame 1.
Further, screen cloth 4 is shaped to 4m × 3.2m reinforced mesh using circular reinforcing bar cross weld, and mesh sheet bore hole size is
6cm × 6cm, referring to Fig. 3, Fig. 4, i.e., including reinforcing bar 41 on arranged in parallel one group, positioned at the upper bottom of reinforcing bar 41 and arranged in parallel
Lower reinforcing bar 42；The locating recess of reinforcing bar 41 is uniformly provided with lower reinforcing bar 42.
Emergent cleaning hammer 3 is arranged on the lower section at 4 high-end position of vibrating screen mesh, the i.e. vertical edge of vibratory sieve right angle trigonometry frame
Position.Emergent cleaning hammer 3 includes the hammer stem of two parallel disjunctors, and the hammer stem spacing of two parallel disjunctors is the half of the width of screen cloth 4,
And be arranged symmetrically with the width center line of screen cloth 4, hammer stem end is provided with rubber hammer.The hammer stem of emergent cleaning hammer 3 is hinged on directly
On the support at angle tripod vertical edge position, hammer stem one end is provided with drive device.
The drive device can be driven by power, or manual actuation.Wherein manual actuation structure is as follows：It is emergent clear
The hammer stem of reason hammer 3 is hinged on the support of the high-end lower section of vibrating screen mesh, and one end of hammer stem is provided with drawstring, right angle trigonometry frame and
Vertical door frame 1 is provided with leading block, and drawstring extends to ground by pulley, makes hammer stem rocking action by lever principle, by
Ground handling operator, which controls, to be tapped.
Above-described embodiment and schema and the new product form of the non-limiting present invention and style, any art
The appropriate change or modification that technical staff is done to it, all should be regarded as not departing from patent category of the present utility model.
Claims (10)
1. a kind of roadbed filling screening plant, including vertical door frame（1）, the vibratory sieve at the top of vertical door frame, it is characterized in that
There is engineering transportation car in described vertical door frame（8）Receiving space；Vibratory sieve includes the sieve from the horizontal by≤40 degree of angles
Net（4）, lowering or hoisting gear of the vibratory sieve provided with screen cloth angle adjustment（2）；Screen bottom is provided with electromagnetic shaker（5）；On vibratory sieve also
Provided with emergent cleaning hammer（3）.
A kind of 2. roadbed filling screening plant according to claim 1, it is characterized in that described screen cloth（4）It is by circular steel
The mesh sheet of muscle cross weld shaping, including reinforcing bar on arranged in parallel one group（41）, positioned at upper reinforcing bar bottom and arranged in parallel
Lower reinforcing bar（42）；On described lower reinforcing bar, provided with upper reinforcing bar locating recess.
3. a kind of roadbed filling screening plant according to claim 1, it is characterised in that described vibratory sieve and vertical door
Frame（1）Connecting portion is provided with spring（11）.
4. a kind of roadbed filling screening plant according to claim 1 or 2 or 3, it is characterised in that described vibratory sieve
Screen cloth（4）It is arranged right below funnel（7）.
A kind of 5. roadbed filling screening plant according to claim 4, it is characterised in that described vibrating screen mesh（4）It is low
End is provided with and tilts down and extend to vertical door frame（1）Outside nonstandard discharge bucket（6）.
A kind of 6. roadbed filling screening plant according to claim 1, it is characterized in that described emergent cleaning hammer（3）Set
In vibrating screen mesh（4）The lower section at high-end position.
A kind of 7. roadbed filling screening plant according to claim 1 or 6, it is characterized in that described emergent cleaning hammer（3）
Including hammer stem, the rubber hammer installed in hammer stem end.
A kind of 8. roadbed filling screening plant according to claim 7, it is characterised in that described emergent cleaning hammer（3）'s
Hammer stem is hinged on the support that the high-end lower section of vibrating screen mesh is provided with, and hammer stem one end is provided with drive device.
A kind of 9. roadbed filling screening plant according to claim 7, it is characterised in that described emergent cleaning hammer（3）'s
Hammer stem is hinged on the support that the high-end lower section of vibrating screen mesh is provided with, and hammer stem one end is provided with drawstring, and described drawstring passes through pulley
Extend to ground.
A kind of 10. roadbed filling screening plant according to claim 1 or 2 or 3 or 6, it is characterised in that vertical door frame（1）
In keep a foothold provided with arrangement for adjusting height（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516008.2U CN206854062U (en) | 2017-05-10 | 2017-05-10 | A kind of roadbed filling screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516008.2U CN206854062U (en) | 2017-05-10 | 2017-05-10 | A kind of roadbed filling screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206854062U true CN206854062U (en) | 2018-01-09 |
Family
ID=60823634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516008.2U Active CN206854062U (en) | 2017-05-10 | 2017-05-10 | A kind of roadbed filling screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206854062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838062A (en) * | 2018-05-23 | 2018-11-20 | 安徽佳谷豆食品有限公司 | Rice cake beats flour flow design device |
| CN112170170A (en) * | 2020-08-25 | 2021-01-05 | 成都衡信机械有限责任公司 | Bar circle sieve device that shakes |
-
2017
- 2017-05-10 CN CN201720516008.2U patent/CN206854062U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838062A (en) * | 2018-05-23 | 2018-11-20 | 安徽佳谷豆食品有限公司 | Rice cake beats flour flow design device |
| CN112170170A (en) * | 2020-08-25 | 2021-01-05 | 成都衡信机械有限责任公司 | Bar circle sieve device that shakes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104870108B (en) | Scraper bowl and its application method | |
| CN105344579B (en) | Adjustable vibration type bar screening equipment | |
| CN206854062U (en) | A kind of roadbed filling screening plant | |
| JP2012206015A (en) | Crusher | |
| CN201244499Y (en) | Scum sieving mechanism in grinding body of bowl mill | |
| CN107583854A (en) | A kind of multistage screening plant | |
| CN107626581A (en) | One kind sieves sufficient sand stone sieve sorting machine | |
| KR100703028B1 (en) | The apparatus which iscontained in aggregate waste | |
| CN201008850Y (en) | Vertical magnetic separator | |
| CN202129208U (en) | Movable mixture screening equipment | |
| CN208415338U (en) | A kind of Multifunctional sieve subsystem for loading shovel | |
| CN111039621A (en) | High-strength fine stone self-compacting concrete and fine stone screening device | |
| CN115193691A (en) | Adjustable screening system for aggregate processed from sandstone and application method | |
| CN212263530U (en) | Circular vibrating screen with optional particle size for filling coarse aggregate | |
| CN205165134U (en) | Adjustable vibrating rod screening equipment | |
| CN212468802U (en) | Concrete aggregate particle size screening separator | |
| CN208976042U (en) | One kind removing mud feeder | |
| CN206356249U (en) | A kind of material screening vibrating screen device | |
| JP3597170B2 (en) | Self-propelled soil improvement machine and sieve device used therefor | |
| CN212041491U (en) | Stone screener for highway construction | |
| JP2005087865A (en) | Self-propelled type sifter machine | |
| JP2010042357A (en) | Vibrating sieve device | |
| CN211756766U (en) | Movable electric screening device for building material sandstone aggregate | |
| CN211070784U (en) | Ferrovanadium screening plant | |
| CN212759664U (en) | Earthwork vibration screening equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |