CN103977875A - Foreign material-preventing structure for water trough of receiving hopper of semi-mobile crushing station and semi-mobile crushing station - Google Patents
Foreign material-preventing structure for water trough of receiving hopper of semi-mobile crushing station and semi-mobile crushing station Download PDFInfo
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- CN103977875A CN103977875A CN201410188784.5A CN201410188784A CN103977875A CN 103977875 A CN103977875 A CN 103977875A CN 201410188784 A CN201410188784 A CN 201410188784A CN 103977875 A CN103977875 A CN 103977875A
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Abstract
The invention discloses a foreign material-preventing structure for a water trough of a receiving hopper of a semi-mobile crushing station and the semi-mobile crushing station. The crossbeam of a crusher is arranged at the upper side of an upper frame; the middle of the bottom of the receiving hopper is provided with an opening; the crossbeam and the upper frame pass through the opening and are then installed on a steel structure of the crushing station; a gap is arranged between the upper frame and the edge of the opening; the water trough is arranged below the gap; the foreign material-preventing structure comprises a shielding member, one end of the shielding member is connected with the upper frame, the other end of the shielding member is connected with the bottom of the receiving hopper, the shielding member surrounds the upper frame, covers the gap and is used for preventing foreign materials from falling into the water trough, and a slit is arranged between parts of the shielding member to allow rainwater to leak into the water trough. According to the foreign material-preventing structure for the water trough of the receiving hopper of the semi-mobile crushing station, the shielding member is arranged above the gap located between the upper frame and the bottom opening of the receiving hopper, so fine foreign materials can be effectively prevented from falling into the water trough, and the problem of obstruction of the water trough caused by long-term accumulation of foreign materials in the water trough is overcome.
Description
Technical field
The present invention relates to crushing mechanism, relate in particular to a kind of anti-foreign material structure of hopper tank of semi-mobile crushing plant.
Background technology
Semi-mobile crushing plant is that a kind of gyratory crusher that adopts carries out the mine disintegrating apparatus of coarse crushing to ore or rock.Disintegrating machine is arranged on main body steel construction, between the material inlet consisting of and hopper bottom opening, has larger gap disintegrating machine upper spider and crossbeam.Rainwater leaks into the tank of this below, gap of hopper bottom by this gap, and by row of conduits to ground.Yet because disintegrating machine vibrations when working are larger, the material of accumulation can constantly fall into tank, stops up drainage pipeline.If by adjusting, reduce this gap, because vibrations are large, may there is slight contact-impact with disintegrating machine upper frame in feed hopper bottom, produce larger vibrations and noise, the degree of wear of simultaneously aggravating equipment, tiny material falls into bottom tank by the gap between hopper bottom opening and disintegrating machine upper spider, through long-term accumulation, easily cause the problem of line clogging.
Summary of the invention
The object of the present invention is to provide a kind of anti-foreign material structure of hopper tank of semi-mobile crushing plant, in order to solve tiny material, by the gap between hopper bottom opening and disintegrating machine upper spider, fall into bottom tank, process is long-term to be accumulated, and causes the problem of tank line clogging.
The anti-foreign material structure of the hopper tank of a kind of semi-mobile crushing plant of the present invention, the crossbeam of disintegrating machine is arranged on upper spider upside, in the middle of the bottom of hopper, there is opening, this crossbeam and this upper spider are through this opening, be arranged on main body steel construction, between this upper spider and the edge of this opening, there is gap, this below, edge is provided with tank, wherein, this anti-foreign material structure has block piece, one end of this block piece connects this upper spider, the other end connects this hopper bottom, this block piece is around this upper spider, and hide this gap, this block piece is used for reducing foreign material and falls into this tank, this block piece has gap, for this tank that water is bled.
One embodiment of the anti-foreign material structure of the hopper tank of semi-mobile crushing plant according to the present invention, wherein, this block piece comprises a plurality of parts, one end of every part connects this upper spider, the other end connects this hopper bottom, the plurality of part, around this upper spider, has a gap between adjacent part, the gap of usining as this block piece.
One embodiment of the anti-foreign material structure of the hopper tank of semi-mobile crushing plant according to the present invention, wherein, this block piece is connected with the bottom of this upper spider and this hopper respectively by a plurality of screws.
One embodiment of the anti-foreign material structure of the hopper tank of semi-mobile crushing plant according to the present invention, wherein, the plurality of screw is divided into many groups, organizes this screw interval on this block piece more and arranges; Every group of screw comprises three screws, wherein this screw and this upper spider are fixed, and another two these screws and this hopper bottom is fixing, and with fixing two these screws in this hopper bottom, wherein this screw arranges near this opening, and another screw arranges away from this opening relatively.
One embodiment of the anti-foreign material structure of the hopper tank of semi-mobile crushing plant according to the present invention, wherein, the bottom of this upper spider and this hopper is respectively provided with a plurality of holders, on this holder, is provided with screw; Between the nut of this screw and this block piece, be provided with pad and spring pad, this pad is close to this block piece, and this spring pad is positioned on this pad; This screw passes this spring pad, this pad and this block piece from top to bottom, and is spirally connected with the screw of this holder.
One embodiment of the anti-foreign material structure of the hopper tank of semi-mobile crushing plant according to the present invention, wherein, the edge upside of this opening is surrounded with block, and this block is for stopping the water of this hopper bottom this gap of bleeding.
One embodiment of the anti-foreign material structure of the hopper tank of semi-mobile crushing plant according to the present invention, wherein, also comprises backing plate, and this backing plate is fixed on the edge of this opening, and this holder and this block are arranged on this backing plate.
One embodiment of the anti-foreign material structure of the hopper tank of semi-mobile crushing plant according to the present invention, wherein, this backing plate is circumferentially fixed on this upper spider around this upper spider, and this welding with backing is connected on the bottom of this hopper, and this holder is welded on this backing plate.
One embodiment of the anti-foreign material structure of the hopper tank of semi-mobile crushing plant according to the present invention, wherein, this block piece is the flexible rubber plate with hardness.
A kind of semi-mobile crushing plant of the present invention, comprises disintegrating machine, main body steel construction and receiving cone, and this disintegrating machine is arranged on this main body steel construction, wherein, also comprises the anti-foreign material structure of the hopper tank of above-mentioned semi-mobile crushing plant described in any.
In sum, by the gap between upper spider and hopper bottom opening, block piece is set, can effectively reduces tiny foreign material and fall into tank, solved because foreign material accumulate for a long time in tank, and the problem that causes tank to stop up.
Accompanying drawing explanation
Fig. 1 is the anti-foreign material structural representation of the hopper tank of semi-mobile crushing plant;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the top view of Fig. 1.
The specific embodiment
Fig. 1 is the anti-foreign material structural representation of the hopper tank of semi-mobile crushing plant, the A portion enlarged drawing that Fig. 2 is Fig. 1, the top view that Fig. 3 is Fig. 1.As shown in Figure 1, Figure 2 and shown in Fig. 3, semi-mobile crushing plant comprises disintegrating machine 11, main body steel construction (not shown) and hopper 13.The upside of disintegrating machine 11 comprises upper spider 12 and crossbeam 2.The downside of hopper 13 is provided with tank 14.
With further reference to Fig. 1 to Fig. 3, disintegrating machine 11 is arranged on this main body steel construction.Crossbeam 2 is arranged on the upside of upper spider 12.In the middle of the bottom of hopper 13, have opening, crossbeam 2 and upper spider 12, through this opening, enter the cavity of hopper 13.Between the edge of the bottom opening of upper spider 12 and hopper 13, have gap, this edge downside is provided with tank 14.One end of block piece 1 connects upper spider 12, and the other end connects the bottom of hopper 13.With reference to figure 3, block piece 1 is around upper spider 12, and hides above-mentioned gap, for reducing foreign material, falls into the quantity of tank 14 by this gap.Block piece 1 has gap, for tank 14 that water is bled.
Shown in figure 3, in an embodiment, block piece 1 can be comprised of a plurality of parts, and a plurality of parts are jointly around upper spider 12.With reference to the part 16 in figure 3 and part 17, part 16 and part 17 one end separately connects upper spider 12, and the other end connects the bottom of hopper 13.Between part 16 and part 17, have a gap 15, gap 15 is as the above-mentioned gap of block piece 1, and this gap is comparatively narrow and small, is mainly used in the water tank 14 that bleeds, and avoids again the foreign material tank 14 that too much bleeds simultaneously.
Referring again to Fig. 2 and Fig. 3, illustrate the connected mode of the bottom of block piece 1 and upper spider 2 and hopper 13.Every 3 screws are divided into one group, and the set-up mode of one group of screw can, with reference to the screw 3,4 in figure 2 and Fig. 3 and the many groups screw in 5, Fig. 3 on block piece 1, arrange around upper spider 2 intervals.Screw 5 is fixing with upper spider 12 by block piece 1, by screw 3 and screw 4, block piece 1 and the bottom of hopper 13 is fixed, and wherein screw 4 is near the opening setting of the bottom of hopper 13, and the relative screw 4 of screw 3 is further from the opening of the bottom of hopper 13.And the bottom welding at upper spider 2 and hopper 13 has a plurality of holders 9, all offers screw on each holder 9, and corresponding with the mounting screw of block piece 1, i.e. screw 3,4 and 5 each corresponding holders 9.
Referring again to Fig. 2, the fixed form of screw 3 of take is example, is provided with pad 8 and spring pad 7 between the nut of screw 3 and block piece 1, and pad 8 is close to block piece 1, and spring pad 7 is positioned on pad 8.Screw 3 passes spring pad 7, pad 8 and block piece 1 from top to bottom, and is spirally connected with the screw of holder 9.So arrange, can so that unload screw, carry out taking off and changing of block piece 1.Wherein, fixing 9 screw can be through hole.
The bottom that refers again to Fig. 2 hopper 13 can composition backing 10 near the edge of opening, and backing plate 10 can be integral piece, and the edge around the bottom of hopper 13 near opening, also can be divided into a plurality of parts, the edge around the bottom of hopper 13 near opening.As Fig. 2, on backing plate 10, be provided with holder 9, screw 3 and 4 is respectively spirally connected with a holder 9.
The edge upside of the opening of the bottom of hopper 13 is surrounded with block 6, and block 6 can be arranged on backing plate 10, the gap of block 6 for stopping that the water of the bottom of hopper 13 bleeds and has between upper spider 12 and the bottom opening of hopper 13.As shown in Figure 2, block piece 1 covers on block 6.
In above-described embodiment, block piece 1 can be for having the flexible rubber plate of hardness, and on rubber slab, offer the through hole passing for above-mentioned screw, or other impermeable material.
In sum, by the gap between upper spider and hopper bottom opening, block piece is set, can effectively reduces tiny foreign material and fall into tank, solved because foreign material accumulate for a long time in tank, and the problem that causes tank to stop up.Meanwhile, the mode being threaded connection is fixed block piece, facilitates the later stage that it is dismantled and is changed.Adopt flexible rubber plate as the material of block piece, the vibrations that produce in the time of can effectively avoiding disintegrating machine work cause hard contact the at upper spider and hopper bottom opening edge.And gap between every section of encapsulant is conducive to the tank that rainwater leaks into hopper bottom in time, and drain into ground by associated conduit.
Although described the present invention with reference to several exemplary embodiments, should be appreciated that term used is explanation and exemplary and nonrestrictive term.Because can specifically implementing in a variety of forms, the present invention do not depart from spirit of the present invention or essence, so be to be understood that, above-described embodiment is not limited to any aforesaid details, and explain widely in the spirit and scope that should limit in claims, therefore fall into whole variations in claim or its equivalent scope and remodeling and all should be claims and contain.
Claims (10)
1. the anti-foreign material structure of the hopper tank of a semi-mobile crushing plant, the crossbeam of disintegrating machine is arranged on upper spider upside, in the middle of the bottom of hopper, there is opening, this crossbeam and this upper spider are through this opening, be arranged on the steel construction of Crushing Station, between this upper spider and the edge of this opening, there is gap, this below, gap is provided with tank, it is characterized in that, this anti-foreign material structure has block piece, one end of this block piece is fixed on this upper spider, the other end is fixed on this hopper bottom, this block piece is circumferentially fixed between this upper spider and hopper bottom, and hide this gap, this block piece is used for stopping that foreign material fall into this tank, this block piece has gap, for this tank that water is bled.
2. the anti-foreign material structure of the hopper tank of semi-mobile crushing plant as claimed in claim 1, it is characterized in that, this block piece comprises a plurality of parts, one end of every part is fixed on this upper spider, the other end is fixed on this hopper bottom, the plurality of part is circumferentially fixed between this upper spider and hopper bottom around this upper spider, has a small amount of gap between adjacent part, the gap of usining as this block piece.
3. the anti-foreign material structure of the hopper tank of semi-mobile crushing plant as claimed in claim 1, is characterized in that, this block piece is fixed with the bottom of this upper spider and this hopper respectively by screw.
4. the anti-foreign material structure of the hopper tank of semi-mobile crushing plant as claimed in claim 3, is characterized in that, the plurality of screw is divided into many groups, organizes this screw interval on this block piece more and arranges; Every group of screw comprises three screws, wherein this screw and this upper spider are fixed, and another two these screws and this hopper bottom is fixing, and with fixing two these screws in this hopper bottom, wherein this screw arranges near this opening, and another screw arranges away from this opening relatively.
5. the anti-foreign material structure of the hopper tank of semi-mobile crushing plant as claimed in claim 4, is characterized in that, the bottom of this upper spider and this hopper is respectively provided with a plurality of holders, on this holder, is provided with screw; Between the nut of this screw and this block piece, be provided with pad and spring pad, this pad is close to this block piece, and this spring pad is positioned on this pad; This screw passes this spring pad, this pad and this block piece from top to bottom, and is spirally connected with the screw of this holder.
6. the anti-foreign material structure of the hopper tank of semi-mobile crushing plant as claimed in claim 5, is characterized in that, the edge upside of this opening is surrounded with block, and this block is for reducing the direct impact of larger material to disintegrating machine upper spider.
7. the anti-foreign material structure of the hopper tank of semi-mobile crushing plant as claimed in claim 6, is characterized in that, also comprise backing plate, this backing plate is fixed on the edge of this opening, and this holder and this block are arranged on this backing plate.
8. the anti-foreign material structure of the hopper tank of semi-mobile crushing plant as claimed in claim 7, is characterized in that, this backing plate is circumferentially fixed on this upper spider around this upper spider, and this welding with backing is connected on the bottom of this hopper, and this holder is welded on this backing plate.
9. the anti-foreign material structure of the hopper tank of semi-mobile crushing plant claimed in claim 1, wherein, this block piece is the flexible rubber plate with hardness.
10. a semi-mobile crushing plant, comprise disintegrating machine, main body steel construction and hopper, this disintegrating machine is arranged on this main body steel construction, it is characterized in that, also comprises the anti-foreign material structure of the hopper tank of the semi-mobile crushing plant described in the arbitrary claim of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188784.5A CN103977875B (en) | 2014-05-06 | 2014-05-06 | The anti-foreign material structure of the hopper tank of semi-mobile crushing plant and semi-mobile crushing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410188784.5A CN103977875B (en) | 2014-05-06 | 2014-05-06 | The anti-foreign material structure of the hopper tank of semi-mobile crushing plant and semi-mobile crushing plant |
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| Publication Number | Publication Date |
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| CN103977875A true CN103977875A (en) | 2014-08-13 |
| CN103977875B CN103977875B (en) | 2016-02-10 |
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| CN201410188784.5A Active CN103977875B (en) | 2014-05-06 | 2014-05-06 | The anti-foreign material structure of the hopper tank of semi-mobile crushing plant and semi-mobile crushing plant |
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Citations (6)
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| JP2000325825A (en) * | 1999-05-24 | 2000-11-28 | Hitachi Constr Mach Co Ltd | Traveling body device for crawler crushing machine |
| CN201197956Y (en) * | 2008-05-26 | 2009-02-25 | 鞍钢集团矿业公司 | Cantilevered receptacle trough apparatus in semi-movable crushing plant |
| CN202037012U (en) * | 2011-03-17 | 2011-11-16 | 上海西芝矿山工程机械有限公司 | Feeding device of cone crusher |
| US20130341447A1 (en) * | 2011-01-03 | 2013-12-26 | Wolfgang Blondin | Mobile crushing system |
| CN203525838U (en) * | 2013-08-15 | 2014-04-09 | 中钢集团衡阳重机有限公司 | Feeding flexibility soft sealing device of wet-type milling machine |
| CN103732327A (en) * | 2011-07-19 | 2014-04-16 | 蒂森克虏伯资源科技有限公司 | Mobile crushing system and mobile crushing system assembly |
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2014
- 2014-05-06 CN CN201410188784.5A patent/CN103977875B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000325825A (en) * | 1999-05-24 | 2000-11-28 | Hitachi Constr Mach Co Ltd | Traveling body device for crawler crushing machine |
| CN201197956Y (en) * | 2008-05-26 | 2009-02-25 | 鞍钢集团矿业公司 | Cantilevered receptacle trough apparatus in semi-movable crushing plant |
| US20130341447A1 (en) * | 2011-01-03 | 2013-12-26 | Wolfgang Blondin | Mobile crushing system |
| CN202037012U (en) * | 2011-03-17 | 2011-11-16 | 上海西芝矿山工程机械有限公司 | Feeding device of cone crusher |
| CN103732327A (en) * | 2011-07-19 | 2014-04-16 | 蒂森克虏伯资源科技有限公司 | Mobile crushing system and mobile crushing system assembly |
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Non-Patent Citations (1)
| Title |
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| 武建强等: "半移动式破碎站破碎机平台仿真分析及优化设计", 《机械管理开发》, no. 134, 15 August 2013 (2013-08-15), pages 29 - 30 * |
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| CN103977875B (en) | 2016-02-10 |
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