CN105600266A - Environment-friendly round stock yard pusher - Google Patents
Environment-friendly round stock yard pusher Download PDFInfo
- Publication number
- CN105600266A CN105600266A CN201610104500.9A CN201610104500A CN105600266A CN 105600266 A CN105600266 A CN 105600266A CN 201610104500 A CN201610104500 A CN 201610104500A CN 105600266 A CN105600266 A CN 105600266A
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- pusher
- environment
- swing arm
- rake
- door frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G3/00—Storing bulk material or loose, i.e. disorderly, articles
- B65G3/04—Storing bulk material or loose, i.e. disorderly, articles in bunkers, hoppers, or like containers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses an environment-friendly round stock yard pusher. The environment-friendly round stock yard pusher is designed mainly to reduce civil engineering and equipment investment of a stock yard. The environment-friendly round stock yard pusher comprises an inclined portal. An upper walking mechanism and a lower walking mechanism are arranged at the upper end and the lower end of the portal respectively. The upper side face of the portal is connected with a pushing rake through a swing rod, the front of the pushing rake is connected with a pitching drive device for driving the pushing rake to do pitching motion, the pitching drive device is arranged on the upper side face of the portal, and the swing rod is connected with a swing rod drive device. According to the environment-friendly round stock yard pusher, when no retaining wall is arranged on the stock yard to increase the material storage quantity of the round stock yard, materials not within the span range of a reclaimer are conveniently pushed into the space of the reclaimer, and civil engineering investment for arrangement of the retaining wall is saved.
Description
Technical field
The present invention relates to a kind of environment-friendly type circular stockyard pusher.
Background technology
Circular stockyard is that various materials are carried by certain requirement and the specific bit to yard through stacker heapPut, and according to each user's requirement, transport by door type scratch board reclaimer feeding and through belt conveyor transmission systemTo each user; The bottom on ground, circular stockyard centre is provided with center funnel, and the top of center funnel arrangesThe newel that stacker and reclaimer are shared, the head of charging ribbon conveyer is fixed on the logical of newel topOn corridor, stacker is on the top of reclaimer, and stacker is fixed on newel and around newel rotation, heapMaterial machine carries out windrow by cantilever belt conveyor, and reclaimer one end is provided with mechanism out of shape, and in mechanism out of shapeDriving under in rotary moving around newel, the material of taking-up enters center funnel, and through under the funnel of centerRibbon conveyer be transported to user.
Wherein, in prior art, in stock ground, the accumulation of material must namely must be protected in the span of reclaimerCard reclaimer can get material, then under such prerequisite in order to increase the storage capacity of circular stockyard, generally adoptThe periphery that is used in stockyard is provided with circular barricade, but the investment of circular barricade is larger, and straight at circular stockyardIn the constant situation in footpath, stockpile is higher, and barricade requires also higher, when storage capacity increases, and the throwing of barricadeMoney also increases.
From the foregoing, in prior art, in order to ensure that the material of piling up is in the span of reclaimer, want to strengthenThe storage capacity of circular stockyard, in the situation that circular stockyard diameter is constant, can only increase the height of barricade, butThe construction investment of barricade also increases thereupon.
Summary of the invention
For the problems referred to above, the invention provides a kind of save civil engineering, equipment investment for material is pushed toEnvironment-friendly type circular stockyard pusher in reclaimer span.
For achieving the above object, environment-friendly type circular stockyard pusher of the present invention, described pusher comprises tilting to establishThe door frame of putting, the upper and lower end of described door frame is respectively arranged with mechanism out of shape, lower mechanism out of shape, described doorThe upper side of frame is connected with shoving rake by swing arm, and the front portion of described shoving rake is connected with and drives described pusherThe pitch drive of rake pitching, wherein said pitch drive is arranged on the upper side of described door frame;
Described swing arm is connected with swing arm drive unit, and described swing arm drive unit is used for driving instituteThe swing arm of stating drives described shoving rake to move forward and backward.
Further, described shoving rake comprises frame, and the two ends of described frame are respectively arranged with a sprocket wheel, instituteState on sprocket wheel and be provided with chain, on described chain, be provided with the rake teeth for pusher;
Described sprocket wheel is connected with drive unit, thereby described drive unit drives described sprocket rotation to drive chainBar and rake teeth rotate.
Further, described swing arm upper and lower end respectively by upper pin, lower bearing pin and described door frame, push awayClaw connects;
Between described door frame and the stage casing of described swing arm, be connected with Electrohydraulic push rod, described Electrohydraulic push rod pushes awayMovable pendulum lever drives described shoving rake to move forward and backward.
Further, the outer end of described Electrohydraulic push rod is connected with described door frame by outer bearing pin, described electric liquidThe inner of push rod is connected with described swing arm by interior bearing pin.
Further, described pitch drive is hoisting mechanism, described in described hoisting mechanism comprises and being arranged onThe hoist engine of door frame middle and lower part, described hoist engine is connected with steel wire rope, described in described steel wire rope is walked around and is arranged onFirst assembly pulley on door frame top is connected with the frame front end of described shoving rake.
Further, the frame front end of described shoving rake is fixed with the second swing arm by bearing pin, and described secondSwing arm is fixed with the second assembly pulley away from one end of shoving rake;
Described wirerope-winding, on the second described assembly pulley, and drives described pusher by the second assembly pulleyRake pitching.
Environment-friendly type circular stockyard pusher of the present invention drives swing arm to move forward by swing arm drive unit,Namely move towards center, stock ground, thus drive shoving rake by material the span model to center, stock ground reclaimerEnclose interior propelling; Pitch drive can conveniently realize the pitching of shoving rake, thereby facilitates the pusher of shoving rakePass bank entirety forward after aliging with the inclined-plane, outside of stock ground stacking material side; The present invention simultaneouslyThe mechanism upper out of shape that environment-friendly type circular stockyard pusher arranges respectively by door frame upper and lower end, lower mechanism out of shapePusher can be moved along circular stockyard, thereby ensure that pusher can be by extraneous reclaimer spanThe material being deposited in stock ground is pushed within the scope of reclaimer span.
Brief description of the drawings
Fig. 1 is the cutaway view of the circular stockyard of prior art;
Fig. 2 is embodiment 1 environment-friendly type circular stockyard pusher schematic diagram;
Fig. 3 is the stock ground schematic diagram of Application Example 1 environment-friendly type circular stockyard pusher;
Fig. 4 is the T portion enlarged drawing of Fig. 3.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described.
Definition door frame towards tilt a side side namely door frame be downside towards the side at center, stock ground,The side that deviates from center, stock ground is upper side; The upper end of reclaimer refers to described reclaimer away from newelOne end, the bottom of reclaimer refers to reclaimer one end near described newel.
The present embodiment environment-friendly type circular stockyard pusher 50 comprises door frame 2, and the upper and lower end of described door frame 2 dividesBe not provided with mechanism 101 out of shape, lower mechanism 102 out of shape; The downside of described door frame 2 connects by swing arm 6Be connected to shoving rake 3, as the optional embodiment of one, swing arm 6 upper and lower ends pass through respectively described in the present embodimentUpper pin 61, lower bearing pin 62 are connected with described door frame 2, shoving rake 3; The corresponding described swing arm 6 of door frame 2Stage casing be fixed with Electrohydraulic push rod 5, described Electrohydraulic push rod 5 is connected with the middle part of swing arm 6, can as oneSelect embodiment, one end of the present embodiment Electrohydraulic push rod 5 is connected with door frame 2 by outer bearing pin 51, and the other end is logicalCross in bearing pin 52 be connected with swing arm 6, swing arm 6 under the effect of Electrohydraulic push rod 5 around upper pin 61Swing, thereby occur that shoving rake 3 moves forward and backward around swing arm 6 under the effect of Electrohydraulic push rod 5, will prop upBetween post and the raw material of other secondary stockpile 171 shift the position of stockpile 17 onto, be convenient to reclaimer and take out.
Described in the present embodiment environment-friendly type circular stockyard pusher, shoving rake comprises frame 34, the two ends of described frameBe respectively arranged with a sprocket wheel, on described sprocket wheel, be provided with chain 36, on described chain 36, be provided with for pushing awayThe rake teeth 35 of material; One, described sprocket wheel is that 32, one of driving wheels are driven pulley 33, described driving wheel 32 withDrive unit 31 connects, and drives chain 36 thereby described drive unit 31 drives described driving wheel 32 to rotateAnd rake teeth 35 rotates, further promote raw material and move to center, stock ground. The top of described shoving rake 3 is connected withDrive the pitch drive of described shoving rake pitching, as the optional embodiment of one, the present embodiment shoving rakePitch drive be hoisting mechanism 4, under described hoisting mechanism 4 comprises and is arranged in described door frame lateral surfaceThe hoist engine 46 of portion, by fixed support 45 be fixed on described door frame middle and upper part fixed pulley group 44, pass throughBearing pin 42 is rotatably connected on the running block 41 on frame 2 tops of described shoving rake, and described hoist engine 46 is logicalCross the steel wire rope 43 being wrapped on described fixed pulley group 44, running block 41 drive described shoving rake 3 aroundLower bearing pin pitching Shang Xia 62.
The applicable stock ground of the present embodiment environment-friendly type circular stockyard pusher comprises some structure pitch settings that circularizePillar 19, on described pillar 19, support and be provided with arc stock ground ceiling 18, the lateral surface of described pillar 19And the loop configuration forming along pillar between ground is provided with arc stock ground side canopy 8, described arc stock ground side canopy 8Upper end and the lower end of described arc stock ground ceiling 18 be tightly connected, described arc stock ground ceiling 18 and arcShape stock ground side canopy 8 forms the sealing storing space in stock ground. The center of corresponding described arc stock ground ceiling 18Below be provided with newel 12, the bottom, ground of described newel 12 correspondences is provided with center funnel 13,Funnel 13 belows, described center are provided with the feeding device 14 transporting material on discharging ribbon conveyer 15,Described feeding device 14 is arranged with discharging ribbon conveyer 15; Described newel 12 tops be provided with around inThe stacker 10 of stem rotation, the top of described stacker 10 is supported and is provided with charging ribbon conveyer 9, instituteThe bottom of stating newel 12 is rotatably connected to the discharge end of reclaimer 11, and establish the upper end of described reclaimer 11Be equipped with the 3rd mechanism out of shape, described pillar upper inner is provided with and the 3rd of described the 3rd mechanism out of shape adaptationRing-type track 16 out of shape, described the 3rd mechanism out of shape is arranged on the 3rd ring-type track 16 out of shape, described feedingThe upper end of machine 11 is along the 3rd ring-type track travel out of shape, and under the driving of the 3rd mechanism out of shape around centerPost 12 rotates; The head of wherein said charging ribbon conveyer 9 is fixed on described stacker 10 topsAnd adopt the first pivoting support to connect, described in described stacker 10 bottoms are fixed on by the second pivoting supportNewel 12 tops.
The upper outside of described pillar 19 be provided with the present embodiment environment-friendly type circular stockyard pusher 50 on walkThe first ring-type track 71 out of shape of shape mechanism 101 adaptations, in the peripheral ground of described pillar, be provided with under walkThe second ring-type track 7 out of shape of shape mechanism 102 adaptations, described the first ring-type track 71 out of shape is with described secondBetween ring-type track 7 out of shape, be provided with pusher 50, concrete set-up mode is described mechanism 101 out of shapeBe arranged on described the first ring-type track 71 out of shape, described lower mechanism 102 out of shape is arranged on described the second ring-typeOn track 7 out of shape.
Cancel after barricade 20, in the periphery of barricade in the applicable stock ground of the present embodiment environment-friendly type circular stockyard pusherThe first ring-type track out of shape and the second ring-type track out of shape are set, and pusher is the first ring-type track out of shape and secondOn ring-type track out of shape, walk, the top of pusher arranges arc stock ground side canopy, and connects with arc stock ground ceilingConnect, because barricade investment is very large, deduction pusher equipment and the first ring-type track out of shape thereof and the second ring-type are walkedThe investments such as shape track, arc stock ground side canopy, compared to the prior art, can reduce approximately 20%～30% civil engineeringInvestment, the higher range of decrease of barricade is also larger; Again owing to having cancelled barricade, the raw material of stockpile flows to pillar naturallyOutside, and form secondary stockpile, compared to the prior art, can increase by approximately 15%～40% storing materialAmount; And original barricade is higher, the diameter E of material shed is less, cancels after barricade, in the identical feelings of the high F of heapUnder condition, the storage capacity percentage of increase is also larger.
In the situation that the high F of heap is identical, in order to reduce the investment of arc stock ground ceiling and reclaimer, when designCan select flexibly the diameter E of optimized arc stock ground ceiling and the span of reclaimer according to site condition;Again because pusher does not participate in interlocked control, only as production auxiliary equipment, therefore, according to need of production,Can on the first ring-type track out of shape and the second ring-type track out of shape, configure 2 or many pushers; Again due toArc stock ground side canopy seals secondary stockpile completely, and is connected with arc stock ground ceiling, therefore, can reduceTo the pollution of surrounding enviroment, reduce again the loss of material that rainwater and wind-force cause, also can improve productionOperating condition and surrounding enviroment.
Embodiment environment-friendly type circular stockyard pusher is applied to behind stock ground compared with prior art its advantageous effect systemSystem is summarized as follows:
1, because technique scheme has been cancelled circular barricade, in the situation that stock ground storage capacity is constant, buttonExcept investments such as pusher equipment and track out of shape, arc stock ground side canopies, can reduce approximately 20%～30% soilBuild investment, the higher range of decrease of barricade is also larger;
2, because technique scheme has been cancelled circular barricade, can increase by approximately 15%～40% storing materialAmount; Circular stockyard barricade is higher, diameter is less, and in the situation that heap height is identical, the storage capacity of increase is also got overGreatly;
3, in the situation that storage capacity is constant, in order to reduce civil engineering and equipment investment, can basis when designSite condition is selected the diameter of optimized circular stockyard and the span of pusher flexibly;
4, pusher does not participate in interlocked control, in stock ground as the operation of production auxiliary equipment, according to productionNeed, can on same track, configure many;
5, newly-increased arc stock ground side canopy will increase stockpile newly and seal completely, and with the top, arc stock ground of prior artCanopy connects, and both can prevent flour dust overflow, and protection of the environment, again can be rainproof, is conducive to produce.
Above, be only preferred embodiment of the present invention, but protection scope of the present invention is not limited to this, appointWhat is familiar with those skilled in the art in the technical scope of the present invention's exposure, the variation that can expect easilyOr replace, within all should being encompassed in protection scope of the present invention. Therefore, protection scope of the present invention should be withThe protection domain that claim defines is as the criterion.
Claims (6)
1. an environment-friendly type circular stockyard pusher, is characterized in that: described pusher comprises and being obliquely installedDoor frame, the upper and lower end of described door frame is respectively arranged with mechanism out of shape, lower mechanism out of shape, described door frameUpper side is connected with shoving rake by swing arm, and the front portion of described shoving rake is connected with and drives described shoving rake to bowThe pitch drive of facing upward, wherein said pitch drive is arranged on the upper side of described door frame;
Described swing arm is connected with swing arm drive unit, and described swing arm drive unit is used for driving instituteThe swing arm of stating drives described shoving rake to move forward and backward.
2. environment-friendly type circular stockyard pusher according to claim 1, is characterized in that: described pusherRake comprises frame, and the two ends of described frame are respectively arranged with a sprocket wheel, on described sprocket wheel, are provided with chain, instituteState and on chain, be provided with the rake teeth for pusher;
Described sprocket wheel is connected with drive unit, thereby described drive unit drives described sprocket rotation to drive chainBar and rake teeth rotate.
3. environment-friendly type circular stockyard pusher according to claim 1, is characterized in that: described swingBar upper and lower end is connected with described door frame, shoving rake by upper pin, lower bearing pin respectively;
Between described door frame and the stage casing of described swing arm, be connected with Electrohydraulic push rod, described Electrohydraulic push rod pushes awayMovable pendulum lever drives described shoving rake to move forward and backward.
4. environment-friendly type circular stockyard pusher according to claim 3, is characterized in that: described electric liquidThe outer end of push rod is connected with described door frame by outer bearing pin, the inner of described Electrohydraulic push rod pass through interior bearing pin andDescribed swing arm connects.
5. environment-friendly type circular stockyard pusher according to claim 1, is characterized in that: described pitchingDrive unit is hoisting mechanism, and described hoisting mechanism comprises the hoist engine that is arranged on described door frame middle and lower part, instituteState hoist engine and be connected with steel wire rope, described steel wire rope walk around the first assembly pulley of being arranged on described door frame top withThe frame front end of described shoving rake connects.
6. environment-friendly type circular stockyard pusher according to claim 5, is characterized in that: described pusherThe frame front end of rake is fixed with the second swing arm by bearing pin, and described the second swing arm is away from one end of shoving rakeBe fixed with the second assembly pulley;
Described wirerope-winding, on the second described assembly pulley, and drives described pusher by the second assembly pulleyRake pitching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104500.9A CN105600266B (en) | 2016-02-25 | 2016-02-25 | Environment-friendly type circular stockyard pusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104500.9A CN105600266B (en) | 2016-02-25 | 2016-02-25 | Environment-friendly type circular stockyard pusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105600266A true CN105600266A (en) | 2016-05-25 |
| CN105600266B CN105600266B (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610104500.9A Active CN105600266B (en) | 2016-02-25 | 2016-02-25 | Environment-friendly type circular stockyard pusher |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1450461A (en) * | 1920-10-08 | 1923-04-03 | Halver R Straight | Grain elevator |
| CN101462647A (en) * | 2007-12-21 | 2009-06-24 | 沈阳矿山机械（集团）有限责任公司 | Semi-door type scratch board reclaimer |
| CN201756353U (en) * | 2010-07-21 | 2011-03-09 | 大连世达重工有限公司 | Double hoisting doors type scraper taker with main-auxiliary scraper fall linkage |
| CN103523545A (en) * | 2013-10-31 | 2014-01-22 | 北方重工集团有限公司 | Door type stacker-reclaimer allowing lateral stacking and lateral reclaiming |
| CN104828571A (en) * | 2015-05-29 | 2015-08-12 | 泰富海洋工程装备（天津）有限公司 | Arm-type scraper blade stacker and reclaimer |
| CN204714096U (en) * | 2015-06-01 | 2015-10-21 | 华电郑州机械设计研究院有限公司 | A kind of closed coal yard |
| CN205397185U (en) * | 2016-02-25 | 2016-07-27 | 中冶华天南京工程技术有限公司 | Environment -friendly circular stockyard pusher |
-
2016
- 2016-02-25 CN CN201610104500.9A patent/CN105600266B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1450461A (en) * | 1920-10-08 | 1923-04-03 | Halver R Straight | Grain elevator |
| CN101462647A (en) * | 2007-12-21 | 2009-06-24 | 沈阳矿山机械（集团）有限责任公司 | Semi-door type scratch board reclaimer |
| CN201756353U (en) * | 2010-07-21 | 2011-03-09 | 大连世达重工有限公司 | Double hoisting doors type scraper taker with main-auxiliary scraper fall linkage |
| CN103523545A (en) * | 2013-10-31 | 2014-01-22 | 北方重工集团有限公司 | Door type stacker-reclaimer allowing lateral stacking and lateral reclaiming |
| CN104828571A (en) * | 2015-05-29 | 2015-08-12 | 泰富海洋工程装备（天津）有限公司 | Arm-type scraper blade stacker and reclaimer |
| CN204714096U (en) * | 2015-06-01 | 2015-10-21 | 华电郑州机械设计研究院有限公司 | A kind of closed coal yard |
| CN205397185U (en) * | 2016-02-25 | 2016-07-27 | 中冶华天南京工程技术有限公司 | Environment -friendly circular stockyard pusher |
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| Publication number | Publication date |
|---|---|
| CN105600266B (en) | 2018-01-30 |
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