CN205762211U - Mobile folding device for vibration screening - Google Patents
Mobile folding device for vibration screening Download PDFInfo
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- CN205762211U CN205762211U CN201620439672.7U CN201620439672U CN205762211U CN 205762211 U CN205762211 U CN 205762211U CN 201620439672 U CN201620439672 U CN 201620439672U CN 205762211 U CN205762211 U CN 205762211U
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- elevating conveyor
- screening
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- screening materials
- vibrosieve
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Abstract
This utility model belongs to device for vibration screening field, particularly relates to a kind of mobile folding device for vibration screening being suitable to the screening operations such as coal, sandstone, slag, including frame (1), elevating hopper (2) and material elevating conveyor (3)；It is provided with vibrosieve (4) in the bottom of material elevating conveyor (3)；Vibrosieve (4) connects with frame (1) through vibrating spring (5)；The first screening materials carrying elevating conveyor (6) it is fixed with in the bottom of vibrosieve (4)；It is respectively provided on two sides with the second screening materials carrying elevating conveyor (7) and the 3rd screening materials carrying elevating conveyor (8) at the first screening materials carrying elevating conveyor (6)；The bottom of the second screening materials carrying elevating conveyor (7) and the 3rd screening materials carrying elevating conveyor (8) connects with frame (1) movable axis respectively.This utility model system structure is simple, and disposal ability is strong, and screening efficiency is high, integral disassembly, assembly, safeguards, changes conveniently.
Description
Technical field
This utility model belongs to device for vibration screening field, particularly relates to a kind of mobile folding device for vibration screening being suitable to the screening operations such as coal, sandstone, slag.
Background technology
Vibrosieve system utilizes vibrating motor exciting as vibration source, makes material tossed on screen cloth.Material evenly into the charging aperture of screening machine from batcher, produces oversize, siftage by screen cloth, discharges from respective outlet respectively.Along with China's economic construction and the further development of Scientific Research, the vibrosieve of new application will constantly occur, they uses in each department are also by increasing, and will play an increasingly important role.Finding through application practice, existing device for vibration screening generally also exists that disposal ability is little, and screening efficiency is low, integral disassembly, assembly, safeguards, changes the problems such as inconvenience.
Utility model content
Thering is provided a kind of system structure simple in place of this utility model is intended to overcome the deficiencies in the prior art, disposal ability is strong, and screening efficiency is high, integral disassembly, assembly, safeguards, changes the most mobile folding device for vibration screening.
For solving above-mentioned technical problem, this utility model is realized in.
A kind of mobile folding device for vibration screening, it includes frame, elevating hopper and material elevating conveyor；Described elevating hopper and material elevating conveyor are fixed on frame；The discharge end of elevating hopper is corresponding with the feeding end of material elevating conveyor；It is provided with vibrosieve in the bottom of described material elevating conveyor；Described vibrosieve connects with frame through vibrating spring；In the bottom of described vibrosieve, longitudinally fixed in frame it is provided with the first screening materials carrying elevating conveyor；In described first screening materials carrying elevating conveyor both sides, in frame, it is respectively equipped with the second screening materials carrying elevating conveyor and the 3rd screening materials carrying elevating conveyor；The bottom of described second screening materials carrying elevating conveyor and the 3rd screening materials carrying elevating conveyor connects with frame movable axis respectively, so that its horizontal rotation；The feeding end of described second screening materials carrying elevating conveyor and the 3rd screening materials carrying elevating conveyor is corresponding with the discharge end of vibrosieve respectively.
As a kind of preferred version, this utility model is provided with mass flow controlling organization at the discharge end of described elevating hopper.
Further, mass flow controlling organization described in the utility model includes Material control plate, connecting plate and action bars；Described Material control plate can be along discharging opening longitudinal sliding motion；The upper end of described Material control plate connects through the end movable axis of connecting plate with action bars；The central region of described action bars connects with elevating hopper movable axis.
Further, this utility model can be fixed with action bars limiting block on described elevating hopper.
Further, the first screening materials carrying elevating conveyor described in the utility model can use the band main rolling of pin transmission.
Further, vibrosieve described in the utility model uses external block eccentric structure.
This utility model system structure is simple, and disposal ability is strong, and screening efficiency is high, integral disassembly, assembly, safeguards, changes conveniently.This utility model have reliable and stable, consume less, noise is low, life-span length, the vibration shape steady, screening efficiency advantages of higher, be the screening plant of a kind of new high-efficiency, be widely used in the industries such as mine, coal, smelting, building materials, refractory material, light industry, chemical industry.
Compared with prior art, this utility model has following features.
1, disposal ability is big, and screening efficiency is high.This utility model is owing to using 4 elevating conveyors, and operationally 4 elevating conveyor evolutionary operation programs simultaneously, can be obviously improved the screening efficiency of system.
2, this utility model both sides elevating conveyor all uses folding to design.During work, first by both sides elevating conveyor around central shaft half-twist simultaneously, can initiating task program after fixing docking.When system stalls, then both sides elevating conveyor is resetted, in order to transition is transported.
3, this utility model vibrator uses external block eccentric structure, has exciting force big, the features such as bearing load is little, temperature is low, and noise is little.
4, this utility model motor couples employing flexible coupling with vibrator, has service life long, to advantages such as electromechanical shock are little.
5, this utility model the first screening materials carrying elevating conveyor uses the band main rolling of pin transmission, is highly convenient for I&M.
Accompanying drawing explanation
The utility model is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings.Protection domain of the present utility model is not only limited to the statement of following content.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is structural representation after this utility model the second screening materials carrying elevating conveyor and the expansion of the 3rd screening materials carrying elevating conveyor.
Fig. 3 is this utility model elevating hopper structural representation.
In figure: 1, frame；2, elevating hopper；3, material elevating conveyor；4, vibrosieve；5, vibrating spring；6, the first screening materials carrying elevating conveyor；601, the main rolling of band pin transmission；7, the second screening materials carrying elevating conveyor；8, the 3rd screening materials carrying elevating conveyor；9, mass flow controlling organization；901, Material control plate；902, connecting plate；903, action bars；904, action bars limiting block；905, action bars connecting shaft；906, slideway；907, hands is bearing pin；908, Material control plate connecting shaft；10, vibrating shaft belt pulley；11, the fan-shaped eccentric ferrum of vibration；12, vibrosieve motor；13, hanging steel wire rope；14, electric cabinet；15, road wheel；16, fixing string pin；17, vibrosieve discharging opening.
Detailed description of the invention
As it is shown in figure 1, a kind of mobile folding device for vibration screening, it includes frame 1, elevating hopper 2 and material elevating conveyor 3；Described elevating hopper 2 and material elevating conveyor 3 are fixed on frame 1；The discharge end of elevating hopper 2 is corresponding with the feeding end of material elevating conveyor 3；It is provided with vibrosieve 4 in the bottom of described material elevating conveyor 3；Described vibrosieve 4 connects with frame 1 through vibrating spring 5；In the bottom of described vibrosieve 4, longitudinally fixed in frame 1 it is provided with the first screening materials carrying elevating conveyor 6；In described first screening materials carrying elevating conveyor 6 both sides, in frame 1, it is respectively equipped with the second screening materials carrying elevating conveyor 7 and the 3rd screening materials carrying elevating conveyor 8；The bottom of described second screening materials carrying elevating conveyor 7 and the 3rd screening materials carrying elevating conveyor 8 connects with frame 1 movable axis respectively, so that its horizontal rotation；The feeding end of described second screening materials carrying elevating conveyor 7 and the 3rd screening materials carrying elevating conveyor 8 is corresponding with the discharge end of vibrosieve 4 respectively.
Seeing shown in Fig. 1 and Fig. 3, for controlling the blanking flow of material, this utility model is provided with mass flow controlling organization 9 at the discharge end of described elevating hopper 2.
Shown in Figure 3, mass flow controlling organization 9 described in the utility model includes Material control plate 901, connecting plate 902 and action bars 903；Described Material control plate 901 can be along discharging opening longitudinal sliding motion；The upper end of described Material control plate 901 connects through the end movable axis of connecting plate 902 with action bars 903；The central region of described action bars 903 connects with elevating hopper 2 movable axis.Shown in Figure 3, this utility model is fixed with action bars limiting block 904 on described elevating hopper 2.When needs adjust material blanking flow, can promote or pulling operation bar 903, action bars 903 rotates around action bars connecting shaft 905, and by connecting plate 902, active force is reached Material control plate 901, Material control plate 901 stress slides up and down along slideway 906 again, finally realizes the folding of discharging opening.After material blanking flow determines, then action bars 903 is stuck on the action bars limiting block 904 of correspondence.907 is that hands is bearing pin；908 is Material control plate connecting shaft.
First screening materials carrying elevating conveyor 6 described in the utility model uses the band main rolling of pin transmission 601.Shown in Figure 1, the employing external block eccentric structure of vibrator in vibrosieve 4 described in the utility model.10 is vibrating shaft belt pulley；11 is the fan-shaped eccentric ferrum of vibration；12, vibrosieve motor.Shown in Figure 1,13 is hanging steel wire rope, is used for fixing the second screening materials carrying elevating conveyor 7 and the 3rd screening materials carrying elevating conveyor 8.14 is electric cabinet.15 is road wheel.16 is fixing string pin.17 is vibrosieve discharging opening, and it provides oversize for the second screening materials carrying elevating conveyor 7 and the 3rd screening materials carrying elevating conveyor 8.
This utility model divides three roads to deliver to precalculated position by material elevating conveyor 3 to vibrosieve 4 feeding, the material after vibrosieve 4 is screened.Three tunnel feeding operations are completed by first screening materials carrying elevating conveyor the 6, second screening materials carrying elevating conveyor 7 and the 3rd screening materials carrying elevating conveyor 8 respectively, form tripartite's feed system.Wherein, the first screening materials carrying elevating conveyor 6 is arranged on system dead ahead, is used for transporting siftage；Second screening materials carrying elevating conveyor 7 and the 3rd screening materials carrying elevating conveyor 8 are separately positioned on the system left and right sides, are used for transporting oversize.Second screening materials carrying elevating conveyor 7 of the left and right sides and the 3rd screening materials carrying elevating conveyor 8 may be designed to rotational structure, in order to evolutionary operation face, improve screening efficiency.It is provided with mass flow controlling organization 9, it is simple to control the blanking flow of material at elevating hopper 2 discharge port end.Vibration sieve nest is connected with frame 1 by vibrating spring 5.This utility model motor couples employing flexible coupling with vibrator, has service life long, to advantages such as electromechanical shock are little.
This utility model can be widely applied to large-block material and the vibrosieve fields of small particles material such as metallurgy, mine, coal, building materials, electric power, chemical industry.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (6)
1. move a folding device for vibration screening, including frame (1), elevating hopper (2) and material elevating conveyor (3)；It is characterized in that, described elevating hopper (2) and material elevating conveyor (3) are fixed on frame (1)；The discharge end of elevating hopper (2) is corresponding with the feeding end of material elevating conveyor (3)；It is provided with vibrosieve (4) in the bottom of described material elevating conveyor (3)；Described vibrosieve (4) connects with frame (1) through vibrating spring (5)；In the bottom of described vibrosieve (4), the most longitudinally fixed it is provided with the first screening materials carrying elevating conveyor (6) in frame (1) is upper；In described first screening materials carrying elevating conveyor (6) both sides, in frame (1), it is respectively equipped with the second screening materials carrying elevating conveyor (7) and the 3rd screening materials carrying elevating conveyor (8)；The bottom of described second screening materials carrying elevating conveyor (7) and the 3rd screening materials carrying elevating conveyor (8) connects with frame (1) movable axis respectively, so that its horizontal rotation；The feeding end of described second screening materials carrying elevating conveyor (7) and the 3rd screening materials carrying elevating conveyor (8) is corresponding with the discharge end of vibrosieve (4) respectively.
Mobile folding device for vibration screening the most according to claim 1, it is characterised in that: at the discharge end of described elevating hopper (2), it is provided with mass flow controlling organization (9).
Mobile folding device for vibration screening the most according to claim 2, it is characterised in that: described mass flow controlling organization (9) includes Material control plate (901), connecting plate (902) and action bars (903)；Described Material control plate (901) can be along discharging opening longitudinal sliding motion；The upper end of described Material control plate (901) connects through the end movable axis of connecting plate (902) with action bars (903)；The central region of described action bars (903) connects with elevating hopper (2) movable axis.
Mobile folding device for vibration screening the most according to claim 3, it is characterised in that: on described elevating hopper (2), it is fixed with action bars limiting block (904).
Mobile folding device for vibration screening the most according to claim 4, it is characterised in that: described first screening materials carrying elevating conveyor (6) uses the main rolling of band pin transmission (601).
Mobile folding device for vibration screening the most according to claim 5, it is characterised in that: described vibrosieve (4) uses external block eccentric structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439672.7U CN205762211U (en) | 2016-05-16 | 2016-05-16 | Mobile folding device for vibration screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439672.7U CN205762211U (en) | 2016-05-16 | 2016-05-16 | Mobile folding device for vibration screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205762211U true CN205762211U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620439672.7U Active CN205762211U (en) | 2016-05-16 | 2016-05-16 | Mobile folding device for vibration screening |
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| CN (1) | CN205762211U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824769A (en) * | 2017-03-28 | 2017-06-13 | 江苏建筑职业技术学院 | The dual-purpose crops automatic vibrating screen separator in car land |
| CN106903045B (en) * | 2017-05-03 | 2018-05-29 | 杨雪锋 | A kind of automatic sand sieving equipment |
| CN110132651A (en) * | 2019-05-16 | 2019-08-16 | 中国地质大学（武汉） | A kind of portable Cuttings collection device |
-
2016
- 2016-05-16 CN CN201620439672.7U patent/CN205762211U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824769A (en) * | 2017-03-28 | 2017-06-13 | 江苏建筑职业技术学院 | The dual-purpose crops automatic vibrating screen separator in car land |
| CN106903045B (en) * | 2017-05-03 | 2018-05-29 | 杨雪锋 | A kind of automatic sand sieving equipment |
| CN110132651A (en) * | 2019-05-16 | 2019-08-16 | 中国地质大学（武汉） | A kind of portable Cuttings collection device |
| CN110132651B (en) * | 2019-05-16 | 2023-12-29 | 中国地质大学（武汉） | Portable rock debris collecting device |
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