CN209238368U - A kind of screening machine convenient for material is discharged - Google Patents
A kind of screening machine convenient for material is discharged Download PDFInfo
- Publication number
- CN209238368U CN209238368U CN201821897785.7U CN201821897785U CN209238368U CN 209238368 U CN209238368 U CN 209238368U CN 201821897785 U CN201821897785 U CN 201821897785U CN 209238368 U CN209238368 U CN 209238368U
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- Prior art keywords
- plate
- screening machine
- loading plate
- loading
- rack
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- 239000000463 material Substances 0.000 title claims abstract description 45
- 238000012216 screening Methods 0.000 title claims abstract description 34
- 244000309464 bull Species 0.000 claims abstract description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000011538 cleaning material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Belt Conveyors (AREA)
Abstract
The utility model relates to a kind of screening machines convenient for material is discharged comprising rack-mounted screening machine ontology；It is mounted on the rack symmetrical support plate；Loading plate between support plate, for carrying conveyer belt is hinged on by bull stick；The slide plate being connected to along loading plate extending direction slidingtype on loading plate bottom face；Adjusting component mutually being assembled with slide plate, for driving loading plate to rotate；And for limiting the limit assembly of sledge displacement on loading plate.A kind of screening machine convenient for discharge material of the utility model is when in use, the case where tilt angle of screening machine conveyer belt can be adjusted, and then reduce screening machine when discharge material is slightly more, staff is needed repeatedly to clear up, and then use manpower and material resources sparingly, improve working efficiency.
Description
Technical field
The utility model relates to technical field of buildings more particularly to a kind of screening machines convenient for material is discharged.
Background technique
Large Construction drum-type screening machine is the relative motion using bulk granular material and compass screen surface, makes partial particulate through sieve
The materials such as sand, gravel, rubble are divided into the vibration screening machinery equipment of different stage by hole by granular size.
The screening process of Large Construction drum-type screening machine is usually continuous, and screening raw material is given to sieving machine (referred to as
Sieve) on after, the material less than screen size penetrates sieve pore, referred to as undersized product；Greater than screen size material from compass screen surface
Upper constantly discharge, referred to as sieves upper product；It undersized product and sieves upper product predetermined position is transported to by conveyer belt, and then be convenient for pair
Material needed for constructing is classified.
But during transmitting different material by conveyer belt, since conveyer belt is lower with respect to the tilt angle on ground,
When the material accumulation on the ground of conveyer belt output is more, it is often necessary to which staff is uprooted using iron or the tools such as spades
The higher material of conveyer belt output is cleared up, the height of material is made to be in suitable position, and in the mistake of cleaning material
Cheng Zhong needs to expend biggish manpower and material resources, causes the problem that working efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of screening machines convenient for material is discharged, and can reduce staff's needs
The excessively high situation of Product bulk in multiple cleaning screen, and then working efficiency is improved, reduce the cost of manpower and material resources.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of screening machine convenient for material is discharged, comprising: rack-mounted screening machine ontology；It is mounted on the rack phase
Symmetrical support plate；Loading plate between support plate, for carrying conveyer belt is hinged on by bull stick；Along loading plate extension side
The slide plate on loading plate bottom face is connected to slidingtype；Adjusting group mutually being assembled with slide plate, for driving loading plate to rotate
Part；And for limiting the limit assembly of sledge displacement on loading plate.
By adopting the above technical scheme, when screening machine is during screening materials carrying, needs to adjust the tilt angle of conveyer belt,
The limit assembly for limiting sledge displacement is released, is slided on loading plate bottom face using Component driver slide plate is adjusted, due to carrying
Plate is hinged between support plate by bull stick, and the conveyer belt of transported material is equipped on loading plate, when slide plate sliding when, energy
It drives the conveyer belt on loading plate to move up and down, and then the tilt angle of adjustable conveyer belt, reduces and work as conveyer belt output end
When material accumulation on the ground at place is more, the feelings that need staff repeatedly to be cleared up the higher material of output
Condition, and then use manpower and material resources sparingly, improve working efficiency.
The utility model is further arranged to: the adjusting component includes: the extension board mutually assembled with slide plate；Through prolonging
Stretch the screw rod of plate；It is mounted on the rack the servo motor for driving screw rod.
By adopting the above technical scheme, when needing to adjust the tilt angle of conveyer belt, start the servo motor in rack, by
It is connected in the output shaft of servo motor with screw rod, so screw rod can be driven to be rotated after servo motor starting, Jin Eryou
Screw rod drives the slide plate mutually assembled to be slided on loading plate bottom face, this driving method is simple, convenient for operation.
The utility model is further arranged to: the adjusting component includes: vertically-mounted fixed plate on the rack；Gu
Adjustable plate is hinged at the top of fixed board；One end of the adjustable plate is mutually fixed with slide plate, and the other end is equipped with sliding block, in the rack
Cylinder for driving sliding block mobile is installed.
By adopting the above technical scheme, when needing to adjust the tilt angle of conveyer belt, start cylinder, due to the output of cylinder
Axis is connected with sliding block, so cylinder can drive slide block movement, and since sliding block is in the one of adjustable plate after cylinder starting
End, adjustable plate is hinged on the top of fixed plate, and the other end and the slide plate of adjustable plate are hinged, thus according to lever principle it is found that
When cylinder driving sliding block is along the vertical direction and towards when the movement of ground direction, the other end of adjustable plate will drive slide plate along loading plate
It is slided on bottom face, and then achievees the purpose that adjust the conveyer belt angle on loading plate.
The utility model is further arranged to: the limit assembly includes: to be mounted on loading plate along slide plate slides direction
, be linearly arranged in the stop collars of slide plate two sides；Sliding is connected to the plug to match on slide plate with stop collar.
It by adopting the above technical scheme,, can be with when needing the position of fixed glides after determining the tilt angle of conveyer belt
So that stop collar is mutually aligned with plug, plug is inserted into stop collar, can easily be fixed slide plate in this way
On the bottom face of loading plate, this structure operation is simple, it is easy to accomplish.
The utility model is further arranged to: the loading plate is equipped with guard assembly, the protection at undersized product
Component includes: vertically-mounted spring on the rack；And it is fixed on the backing plate of spring top, being sticked on the backing plate has protection
Pad.
By adopting the above technical scheme, the guard assembly of setting can reduce loading plate and make because fortuitous event directly bumps against ground
The case where damaging at loading plate, and the mutual cooperation of spring and neonychium, can alleviate to a certain extent loading plate and hit ground
Impact force, and then the impaired potential problem for reducing loading plate can be played.
The utility model is further arranged to: at the loading plate exhaust end, being slid to be connected with and be held for being discharged to remain in
The extending direction of the push plate of product on sieve on support plate, the push plate is parallel with support plate extending direction.
By adopting the above technical scheme, by the push plate of setting, the material surprisingly remained on loading plate can be discharged and is carried
The loading end of plate reduces staff and needs the case where clearing up loading plate, also can be reduced and smash because of excessive material
The case where driving assembly.
The utility model is further arranged to: the push plate loading end is equipped with cushion.
By adopting the above technical scheme, the cushion of setting itself has elasticity, closely can carry face paste with push plate very
It is combined, reduces scuffing of the material to push plate, and then extend the service life of push plate.
The utility model is further arranged to: being hinged at the exhaust end of the loading plate for squeezing undersized product
Pressing plate.
By adopting the above technical scheme, the undersized product that the pressing plate of setting can will be close at exhaust end is squeezed, and is reduced
Since excessive undersized product is accumulated at the exhaust end of loading plate, and influence the process that conveyer belt transports material.
In conclusion the advantageous effects of the utility model are as follows:
1. the mutual cooperation of loading plate and driving assembly, slide plate and limitation unit by setting, can allow conveyer belt to be in
In pre-determined tilt angle, the case where needing staff repeatedly to clear up the higher material of conveyer belt output is reduced,
The case where comparison often needs staff to clear up using tools such as iron hoe or spades material under normal circumstances, further convenient for sieve
The process of material is discharged in extension set, and the cost of manpower and material resources is also effectively reduced, and improves working efficiency.
2. passing through the guard assembly of setting, it is possible to reduce loading plate bumps against ground because of fortuitous event, and then damages and hold
The case where support plate, reduces the impaired potential problem of loading plate by the mutual cooperation of spring and backing plate to a certain extent, can also
Extend the service life of loading plate, and then extends the service life of screening machine.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment 1；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the structural schematic diagram that component is adjusted in the utility model embodiment 2.
Appended drawing reference: 1, screening machine ontology；11, rack；12, loading plate；13, bull stick；14, slide plate；141, stop collar；
142, plug；15, extension board；16, screw rod；17, servo motor；18, fixed plate；19, adjustable plate；2, support plate；20, sliding block；
21, cylinder；3, spring；31, backing plate；32, neonychium；4, push plate；41, cushion；5, pressing plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of screening machine convenient for material is discharged as depicted in figs. 1 and 2, including is vertically installed at rack 11
On screening machine ontology 1, two pairs of symmetrical support plates 2 are installed in rack 11,
The loading plate 12 hinged by bull stick 13 is installed between wherein a pair of of support plate 2, in the carrying of loading plate 12
Conveyer belt is installed, conveyer belt is used to transmit material, offer on 12 bottom face of loading plate and 12 side of extension of loading plate on face
To consistent sliding slot, sliding is connected with slide plate 14 on the chute, is equipped in rack 11 for driving loading plate 12 to rotate
Adjusting component, the limit assembly for limiting 14 position of slide plate is provided on loading plate 12.
In the present embodiment, adjusting component includes: the extension board 15 with the assembly of 14 phase of slide plate；Vertically through extension board 15
Screw rod 16；Be mounted in rack 11 for drive screw rod 16 rotate servo motor 17, wherein the output shaft of servo motor 17 with
Screw rod 16 is connected.
In the present embodiment, limit assembly includes: that slidingtype is connected to grab 142 on slide plate 14;It is mounted on loading plate 12
Grafting block 141 that is upper and matching with grab 142, wherein grafting block 141 linearly arranges and is arranged on the two sides of loading plate 12.
When needing to adjust the tilt angle of conveyer belt, start servo motor 17 because the output shaft of servo motor 17 with
Screw rod 16 is connected, and screw rod 16 is fixedly connected with extension board 15, and extension board 15 is fixed with 14 phase of slide plate, so starting
After servo motor 17, servo motor 17 drives screw rod 16 to rotate, and screw rod 16 can drive extension board 15 to drive slide plate 14 along carrying
Sliding slot on plate 12 is slided, and by the position for driving slide plate 14 to slide on the chute, just can drive the biography on loading plate 12
It send band to go up and down, and then conveyer belt can be moved in scheduled tilt angle, meanwhile, it, can behind the position of good conveyer belt to be determined
Slide plate 14 to be locked on loading plate 12 using limit assembly, concrete operations are as follows: it is symmetrical to pinch 142 two sides of grab with hand
And flexible card so that symmetrical card is close to each other, then inserts the card into grafting block 141 unclamp hand,
Card can be according to itself restoring force, the inserting groove two sides expansion in grafting block 141 automatically, the inner wall phase of card and inserting groove
It is mutually chimeric, so as to which slide plate 14 is locked on loading plate 12.
In the present embodiment, guard assembly is equipped at undersized product in loading plate 12, guard assembly includes: vertical peace
Spring 3 in rack 1；And it is fixed on the backing plate 31 at 3 top of spring, wherein being sticked on backing plate 31 has neonychium 32.
When loading plate 12 is when adjusting tilt angle, because foeign element causes loading plate 12 along the ground of output
When direction is toppled over, the restoring force itself having using spring 3, and setting backing plate 31 and neonychium 32 mutual cooperation, energy
Largely alleviate the impact force that loading plate 12 hits ground, reduces the case where screening machine is damaged, and then sieve can be extended
The service life of extension set.
Meanwhile sliding is connected with the push plate 4 parallel with 2 extending direction of support plate at the exhaust end of loading plate 12, pushes away
Plate 4, which can be discharged, remains in product on the sieve on loading plate 12, and the push plate 4 of setting can also reduce on sharp sieve product to screening machine
Caused by scratch or damage, the upper product of sieve can also be reduced and entered in the crack inside screening machine, and be unfavorable for staff
Cleaning work, cushion 41 is equipped on 4 loading end of push plate, the material of cushion 41 can be flexible sheet rubber,
On the one hand it is convenient for the push process of push plate 4, upper scratch and damage of the product to push plate of sieve on the other hand can also be reduced, into one
Walk the service life of the push plate 4 improved.
In addition, being hinged with the pressing plate 5 for squeezing undersized product at the exhaust end of loading plate 12, on loading plate 12 also
Be provided with the stop collar to match with pressing plate 5, usually without using to pressing plate 5 when, will pass through the position of stop collar locking pressing plate 5,
When the stacking of undersized product height influences conveyer belt conveying, locking of the stop collar to pressing plate 5 can be released, and artificial push away
Dynamic pressure plate 5 presses to the undersized product of eminence accumulation, is in the piling height of undersized product on suitable position, and comparison needs work
Personnel repeatedly accumulate to obtain the working method cleared up of higher material to conveyer belt output with tools such as spades, effectively subtract
The amount of labour of staff is lacked.
Embodiment 2: as shown in figure 3, difference from example 1 is that adjust component difference, in the present embodiment,
Adjusting component includes: the fixed plate 18 being vertically installed in rack 11；It is hinged on the adjustable plate 19 at 18 top of fixed plate, and is adjusted
One end of plate 19 is hinged with slide plate 14, and other end sliding is connected with sliding block 20；It is mounted in rack 11 for driving sliding block 20
Mobile cylinder 21；Meanwhile the piston rod of cylinder 21 is also hinged with sliding block 20.
When needing to adjust the tilt angle of loading plate 12, cylinder 21 is opened, by cylinder 21 with movable slider 20 along loading plate
12 move close to the direction of the one end on ground, due to lever principle, are hinged on the adjustable plate 19 of the other end in fixed plate 18 just
It can move straight up, i.e., the other end of adjustable plate 19 will drive slide plate 14 to be slided on the sliding slot of loading plate 12, to
After the tilt angle for determining loading plate 12, just slide plate 14 can be locked using limit assembly, in this manner, equally may be used
To adjust the tilt angle of the conveyer belt on loading plate 12.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of screening machine convenient for material is discharged characterized by comprising the screening machine ontology being mounted on rack (11)
(1)；It is mounted on support plate (2) symmetrical on rack (11)；
Loading plates (12) between support plate (2), for carrying conveyer belt are hinged on by bull stick (13)；
The slide plate (14) on loading plate (12) bottom face is connected to along loading plate (12) extending direction slidingtype；
Adjusting component mutually being assembled with slide plate (14), for driving loading plate (12) to rotate；And it is set on loading plate (12)
For limiting the limit assembly of slide plate (14) position.
2. a kind of screening machine convenient for material is discharged according to claim 1, which is characterized in that the adjusting component packet
It includes: the extension board (15) mutually assembled with slide plate (14)；Screw rod (16) through extension board (15)；It is mounted on rack (11) and is used for
Drive the servo motor (17) of screw rod (16).
3. a kind of screening machine convenient for material is discharged according to claim 1, which is characterized in that the adjusting component packet
It includes: the fixed plate (18) being vertically installed on rack (11)；With adjustable plate (19) hinged at the top of fixed plate (18)；The adjusting
One end of plate (19) is hinged with slide plate (14), and other end sliding is connected with sliding block (20), installs on the rack (11) useful
In the mobile cylinder (21) of driving sliding block (20).
4. a kind of screening machine convenient for material is discharged according to claim 1, which is characterized in that the limit assembly packet
Include: along slide plate (14) glide direction be mounted on it is on loading plate (12), be linearly arranged in the stop collars of slide plate (14) two sides
(141)；Sliding is connected to the plug (142) to match on slide plate (14) with stop collar (141).
5. a kind of screening machine convenient for material is discharged according to claim 1, which is characterized in that the loading plate (12) is leaned on
It is equipped with guard assembly at nearly undersized product, the guard assembly includes: the spring (3) being vertically installed on rack (11)；And
The backing plate (31) being fixed at the top of spring (3), being sticked on the backing plate (31) has neonychium (32).
6. a kind of screening machine convenient for material is discharged according to claim 1, which is characterized in that loading plate (12) row
At material end, sliding be connected with for the push plate (4) for remaining in product on the sieve on loading plate (12) to be discharged, the push plate (4)
Extending direction is parallel with support plate (2) extending direction.
7. a kind of screening machine convenient for material is discharged according to claim 6, which is characterized in that push plate (4) carrying
Face is equipped with cushion (41).
8. a kind of screening machine convenient for material is discharged according to claim 1, which is characterized in that the loading plate (12)
The pressing plate (5) for squeezing undersized product is hinged at exhaust end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821897785.7U CN209238368U (en) | 2018-11-15 | 2018-11-15 | A kind of screening machine convenient for material is discharged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821897785.7U CN209238368U (en) | 2018-11-15 | 2018-11-15 | A kind of screening machine convenient for material is discharged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209238368U true CN209238368U (en) | 2019-08-13 |
Family
ID=67528580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821897785.7U Expired - Fee Related CN209238368U (en) | 2018-11-15 | 2018-11-15 | A kind of screening machine convenient for material is discharged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209238368U (en) |
-
2018
- 2018-11-15 CN CN201821897785.7U patent/CN209238368U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 |