CN116002405A - High-material layer hardened material discharging machine, horizontal warehouse discharging system and warehouse discharging method - Google Patents
High-material layer hardened material discharging machine, horizontal warehouse discharging system and warehouse discharging method Download PDFInfo
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- CN116002405A CN116002405A CN202310082767.2A CN202310082767A CN116002405A CN 116002405 A CN116002405 A CN 116002405A CN 202310082767 A CN202310082767 A CN 202310082767A CN 116002405 A CN116002405 A CN 116002405A
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- 238000007599 discharging Methods 0.000 title claims abstract description 156
- 239000000463 material Substances 0.000 title claims abstract description 131
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- 239000003638 chemical reducing agent Substances 0.000 claims description 36
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- 238000003756 stirring Methods 0.000 claims description 6
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- 244000046052 Phaseolus vulgaris Species 0.000 description 4
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 4
- 235000019764 Soybean Meal Nutrition 0.000 description 4
- 239000004455 soybean meal Substances 0.000 description 4
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- 235000019624 protein content Nutrition 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
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Abstract
The invention discloses a high-material layer hardening material discharging machine, a horizontal warehouse discharging system and a warehouse discharging method. The middle part of the horizontal warehouse in the ground width direction is provided with a pit extending longitudinally, the bottom of the pit is provided with a total conveyor extending along the whole length direction of the pit, and two sides of the pit are respectively provided with a high-material layer hardening material discharging machine. The arch breaking auger is inserted into the hardened material at the front high position in advance, rotates and transversely reciprocates and translates at the same time, a transverse continuous fracture is formed on the cliff surface of the material layer at the front upper part so that the fracture collapses downwards in advance, and the material is conveyed to the pit by the bin discharger. The invention can avoid forming a cliff to smash the bin discharger.
Description
Technical Field
The utility model relates to a bin discharger, in particular to a high-material layer hardened material bin discharger; the utility model further relates to a horizontal warehouse discharging system and a horizontal warehouse discharging method, and belongs to the technical field of bulk material discharging.
Background
The yard of the horizontal warehouse is rectangular, the width of the yard is wider, the width is usually 30-40 meters, and the depth is sometimes more than two hundred meters. The discharging is required to be carried out by a special discharging machine. The utility model discloses a Chinese patent with publication number of CN 205346364U, which discloses a track type delivery machine applied to the bottom of a house, comprising a walking driving motor, a support shaft sleeve of a packing auger shield, a baffle plate assembly of the packing auger shield, a spiral driving wheel of the packing auger, a support frame of the packing auger spiral driving shield, a packing auger assembly, a tail bearing seat, a walking track, a track cleaning slipper, a walking chain wheel and a cleaning plate, wherein the walking track is fixed on a track ring beam at two sides of the house, the walking chain wheel is meshed with the walking track, two sides of the packing auger assembly are respectively penetrated and installed on the tail bearing seat, the tail bearing seat is assembled and fixed on a fixed support of a track cleaning slipper, the walking driving motor is positioned at two sides of the delivery machine and fixedly arranged on the track cleaning slipper through a connecting support, the support shaft sleeve of the packing auger shield is fixedly arranged on the baffle plate assembly of the packing auger through bolts, the upper side and the lower side of the baffle plate assembly of the packing auger shield is provided with cleaning plates, the spiral driving wheel is connected with the packing auger assembly through a shaft, blades on the packing auger spiral driving two sides of the packing assembly are opposite to each other, and the spiral driving support frame of the packing auger is fixedly arranged on the middle support frame of the packing auger shield, and the spiral driving wheel is arranged on the middle of the packing support and is fixedly arranged on the ground.
The material that this delivery machine can be good to mobility such as soybean goes out the storehouse, and when the high hardening material such as soybean meal was stored to the bungalow storehouse, because the material is deposited after putting into the storehouse and is hardened seriously, loses mobility, becomes the whole that is similar to the concrete, then above-mentioned delivery machine hardly accomplishes the delivery task. The main problems are as follows:
1. the storage unit is the storage capacity of increasing unit area, and the material pile is sometimes more than 10 meters. When bean pulp hardening materials are discharged, as the materials above the bean pulp hardening materials cannot flow downwards, the discharging machine is pushed for a distance along the ground, a cliff with the section height close to 10 meters can appear on a material pile, the upper material layer can be concentrated and collapse along with the emptying of the lower part, and the discharging machine equipment can be crashed when serious.
2. When the delivery machine discharges the high-material layer plate material pile, the delivery machine can not form continuous and stable discharge due to the fact that the material layer with the size collapses along with the whole discharge process, and the feeding stability of a subsequent production line is seriously affected.
3. The delivery machine can only work in a fixed bungalow warehouse, and the running system is only one, so that the speed ratio of the running speed reducer is very large due to the delivery function, and the quick transition can not be realized under the condition of not increasing the cost. When the discharging machine finishes discharging from the middle part of the horizontal warehouse to one end and needs to return to the middle part to discharge from the other end, the time cost is too high when the discharging machine is still used for transferring at the discharging speed.
4. The existing delivery machine moves on the steel track, because the temperature difference inside the flat warehouse is large, moisture in the air is easy to liquefy on the steel track, and the soybean meal is easy to harden on the steel track due to high protein content in the soybean meal, so that the walking roller of the delivery machine easily climbs onto a material layer when moving forwards, and the delivery machine is possibly separated from the track when serious, so that the delivery machine and associated equipment are inevitably damaged.
5. The existing horizontal warehouse is a working condition environment with high humidity and high dust, and different materials (different protein contents in bean pulp) with the height of 10 meters are generally piled up on the front side and the rear side of the warehouse discharging machine respectively, so that the requirement of bidirectional warehouse discharging needs to be met, and the working condition environment is difficult for moving the warehouse discharging machine to take electricity.
Disclosure of Invention
The primary aim of the invention is to overcome the problems in the prior art and provide the high-material layer hardening material delivery machine, which can break arch of a high-material layer in front of the delivery machine in advance, so that a high-material layer hardening material pile collapses in advance, and cliffs are prevented from being formed and delivery machine equipment is prevented from being damaged by smashing.
In order to solve the technical problems, the high-material layer hardened material discharging machine comprises a main frame which transversely extends and can longitudinally walk, two ends of the main frame are respectively provided with a discharging driving sprocket and a discharging driven sprocket, a discharging chain is wrapped between the discharging driven sprocket and the discharging driving sprocket, a plurality of scraper components are uniformly fixed along the circumference of the discharging chain, an arch breaking device is arranged at the top of the main frame, and the arch breaking device can enable high-material layer hardened materials in the advancing direction of the discharging machine to collapse in advance.
As an improvement of the invention, the arch breaking device comprises an arch breaking platform, wherein the front side and the rear side of the bottom of the arch breaking platform are respectively supported in a platform guide rail through platform rollers and can horizontally move along the platform guide rail, and the platform guide rail is fixed on the front side and the rear side of the upper part of the main frame.
As a further improvement of the invention, two ends of the arch breaking platform are respectively provided with an arch breaking auger which is inserted into the front material layer in a cantilever manner, the arch breaking auger rotates to discharge to the large end and simultaneously transversely and reciprocally translates along with the arch breaking platform, and a transverse continuous fracture is drawn on the front upper material layer to enable the front upper material layer to collapse in advance.
As a further improvement of the invention, the large ends of the arch breaking augers are respectively supported in arch breaking bearing seats and are respectively connected with the output ends of arch breaking reduction boxes, the arch breaking reduction boxes are respectively driven by arch breaking motors, and each arch breaking bearing seat and each arch breaking reduction box are respectively fixed on an arch breaking platform.
As a further improvement of the invention, the middle part of the arch breaking platform is provided with a translation driving mechanism, the translation driving mechanism comprises a translation driving bracket and a translation driving speed reducer, the front end and the rear end of the translation driving bracket are supported on the arch breaking platform, the translation driving speed reducer is fixed on the translation driving bracket, the input end of the translation driving speed reducer is driven by a translation motor, an output shaft of the translation driving speed reducer is provided with a translation driving sprocket, the left side and the right side of the translation driving sprocket are respectively provided with a translation redirecting sprocket, a translation chain sequentially bypasses the translation redirecting sprocket and the translation driving sprocket in an omega shape, and the two ends of the translation chain are respectively fixed at the two ends of the arch breaking platform through a tensioning mechanism.
As a further improvement of the invention, the distance between the arch breaking augers at the same side is equal to half of the length of the bin discharger, and the arch breaking augers are symmetrically provided with two groups at the front side and the rear side of the arch breaking platform.
As a further improvement of the invention, the root parts of the large end blades of the arch breaking augers are respectively and symmetrically fixed with arch breaking stirring rods in a central symmetry manner.
As a further improvement of the invention, the main frame is provided with a travelling mechanism for carrying the grain delivery machine to advance or retreat along the longitudinal direction, the travelling mechanism comprises a travelling speed reducer arranged in the middle of the main frame, two ends of an output shaft of the travelling speed reducer are respectively connected with travelling driving shafts through couplings, and the other ends of the two travelling driving shafts respectively drive travelling roller assemblies to travel along corresponding longitudinal tracks; the walking speed reducer is provided with a discharging walking input end with a high speed ratio and a quick transition input end with a low speed ratio, the discharging walking input end is connected with an output shaft of a walking speed reducing motor through a discharging split type elastic coupling, and the quick transition input end is connected with an output shaft of the quick transition motor through a transition split type elastic coupling.
As a further improvement of the invention, the walking roller assembly comprises a walking driving chain wheel arranged on the walking driving shaft, the left side and the right side of the walking driving chain wheel are respectively supported on a walking bracket through bearing seats, the front side and the rear side of the walking bracket are respectively provided with a walking roller shaft, the middle parts of the walking roller shafts are respectively provided with a walking redirecting chain wheel, the left side and the right side of the walking redirecting chain wheel are symmetrically provided with walking rollers, each group of walking rollers are respectively supported on a longitudinal rail, the longitudinal rail is positioned on two sides of a ground rail groove, and a walking chain is positioned in the ground rail groove; track cleaning blocks are symmetrically arranged in front of each front side walking roller and behind each rear side walking roller, the tops of the track cleaning blocks are respectively connected to the lower portion of the walking support in a floating mode, the bottoms of the track cleaning blocks respectively fall on longitudinal tracks on two sides of the ground track groove, scraping inclined planes are respectively arranged at the advancing ends of the track cleaning blocks, and cleaning block grooves are longitudinally formed in the middle of the bottom wall of the track cleaning block and serve as avoidance channels of the walking chain.
As a further improvement of the invention, the bottom of the main frame is provided with a main frame bottom plate, the bottom of the walking bracket is fixed above the main frame bottom plate, the track cleaning block is connected below the main frame bottom plate through a cleaning block screw, a floating gap is arranged between the track cleaning block and the main frame bottom plate, the periphery of the cleaning block screw is sleeved with a distance sleeve and a distance gasket, the distance gasket is abutted against the lower end head part of the cleaning block screw, and the distance sleeve is supported between the main frame bottom plate and the distance gasket and is in clearance fit with a screw hole of the track cleaning block.
As a further improvement of the invention, a pulley driving frame is fixed above one end of the main frame close to the wall, a driving sleeve capable of transversely sliding is arranged on the pulley driving frame, two sides of the driving sleeve are respectively provided with an oblique limiting clamping frame, and the lower end of the limiting clamping frame is fixedly connected to the top of the pulley driving frame; the upper part of the wall is fixedly provided with a pulley rail extending longitudinally, the pulley rail is provided with a pulley assembly capable of translating, the bottoms of the front end and the rear end of the pulley assembly are respectively hinged with inclined rods, the lower ends of the two inclined rods are respectively hinged on the front side and the rear side of a driven hinged support, the driven hinged support is fixed on the outer wall of the upper part of a driven sleeve, and the lower end of the driven sleeve passes through between two limiting clamping frames and is downwards inserted into the driving sleeve to be fixed; the lower part of the pulley rail is suspended with a delivery machine cable through a sliding lifting appliance, the free end of the delivery machine cable is fixed on the pulley assembly, and the free cable supplies power to the delivery machine along the descending of the driven sleeve.
As a further improvement of the invention, a discharging double-row large chain wheel is coaxially connected above the discharging driving chain wheel through a flange, the discharging double-row large chain wheel is in transmission connection with a discharging double-row small chain wheel through a discharging double-row chain, the discharging double-row small chain wheel is fixed at the output end of a discharging reduction gearbox, and the discharging reduction gearbox is fixed on the main frame and driven by a discharging motor; the scraping plate assembly comprises a vertical bracket with the middle part fixed on a discharging chain link, the upper end and the lower end of the vertical bracket are respectively fixed with a horizontal bracket plate which horizontally extends outwards, and the free ends of the upper horizontal bracket plate and the lower horizontal bracket plate are respectively connected with a scraping comb plate which horizontally extends outwards; the top and the bottom of vertical support are fixed with chain constraint gyro wheel respectively, chain constraint gyro wheel is located ejection of compact chain constraint track respectively, and upper and lower ejection of compact chain constraint track's opening is in opposite and fix the outer wall of main frame.
Another object of the present invention is to overcome the problems of the prior art, and to provide a horizontal warehouse discharging system, which can break arch of high material layer in front of the traveling direction of the warehouse discharging machine in advance, so that the stack of hardened material of the high material layer collapses in advance, thereby avoiding the formation of a cliff and the damage of the warehouse discharging machine.
In order to solve the technical problems, the horizontal warehouse discharging system is characterized in that a pit extending longitudinally is arranged in the middle of the horizontal warehouse in the width direction of the ground, a total conveyor extending along the whole length direction of the pit is arranged at the bottom of the pit, and high-material layer hardened material discharging machines according to any one of claims 1 to 12 are respectively arranged on the ground at two sides of the pit.
It is still another object of the present invention to overcome the problems of the prior art by providing a single deck bin discharge method that can break the arch of the high-rise material layer ahead of the travel of the bin discharger in advance, collapse the stack of hardened high-rise material in advance, and avoid forming a cliff and breaking the bin discharger equipment.
In order to solve the technical problems, the horizontal warehouse discharging method adopts the high-material layer hardened material discharging machine as claimed in any one of claims 1 to 12, wherein the tail end of an arch breaking auger at the upper part of the discharging machine is inserted into the hardened material at the front high position in advance, and horizontally and reciprocally translates while rotating, and simultaneously moves forward along with the discharging machine, a horizontally continuous fracture is formed on the cliff surface of the upper material layer at the front so as to enable the fracture to collapse downwards in advance, a low material pile is formed in front of the discharging machine, and a discharging chain drives a scraping plate assembly to convey the material to a pit at the middle part along the width direction while the discharging machine moves forward.
As an improvement of the invention, when the bin discharger advances and discharges, the input end of the traveling speed reducer is driven by the traveling speed reducer motor through the discharge split elastic coupling, so as to realize low-speed traveling; after one end of the horizontal warehouse is discharged, the elastic body of the discharging split type elastic coupling is removed, the elastic body is switched to be driven by a rapid transition motor through the transition split type elastic coupling, and the warehouse discharging machine is retracted to advance to the other end of the horizontal warehouse for high-speed transition.
Compared with the prior art, the invention has the following beneficial effects: 1. the high material layer 3 meters in front of the advancing direction of the bin discharger can be subjected to arch breaking in advance, so that hardened materials at the high place collapse in advance and fall down; meanwhile, the materials collapsed in advance can form relatively low continuous bulk material piles in front of the bin discharger, and the bin discharger can easily discharge the low continuous material piles;
2. the free end of the arch-breaking auger discharges in the direction of the delivery machine, so that the materials can uniformly flow to the front side of the delivery machine, uniform discharge is convenient to realize, the materials can be more continuously and stably conveyed to the next production line, and the stable feeding of the production line is ensured;
3. the automatic continuous safe discharging of the bin discharger is convenient to realize full-automatic unmanned continuous safe discharging, reduces the entering and exiting of personnel, reduces the risk of safety accidents, and is beneficial to protecting the physical health of the personnel;
4. Under the condition that the delivery machine is provided with only one set of traveling driving system, not only can the low-speed requirement during delivery be met, but also the quick transition of the delivery machine can be realized;
5. under the environment of high humidity and high dust, hardened materials on the steel rail can be shoveled out by the walking roller, so that the influence of hardened materials such as bean pulp on the steel rail on the travelling of the unloading machine is reduced; the track cleaning block can float up and down to adapt to the flatness error of the ground of the bungalow or the error of uneven track surface, so that the hardened materials on the track can be cleaned completely, the derailment risk is avoided, and the running safety of the unloading machine along the longitudinal track is ensured;
6. the pulley electricity taking device is safe and reliable to use under the working conditions of high humidity and high dust and full material piling on the front side and the rear side of the bin discharger; because the material layer along the axis of the horizontal warehouse is higher and the material layer close to the wall is slightly lower, the pulley rail and the pulley assembly are positioned at the high position of the wall, and the pulley assembly is used for taking electricity from high altitude, so that the interference of materials on the movable electricity taking device is avoided; the sleeve clamping seat transversely slides, so that the error of the end head of the bin discharging machine and the pulley rail in the transverse direction can be compensated; the pulley assembly can move bidirectionally along the pulley rail under the drive of the pulley driving frame, so that the efficient, convenient and safe bidirectional movement power taking function is realized, and compared with the ground slot power taking function, the power taking device has obvious advantages.
Drawings
The invention will now be described in further detail with reference to the drawings and the detailed description, which are provided for reference and illustration only and are not intended to limit the invention.
FIG. 1 is a perspective view of a high bed hardened material discharge machine of the present invention;
FIG. 2 is a perspective view of the discharge drive mechanism of the present invention;
FIG. 3 is an end view of the high bed hardened material extractor of the present invention;
FIG. 4 is a perspective view of the discharge drive sprocket portion of the present invention;
FIG. 5 is an enlarged perspective view of the squeegee assembly of the present invention;
FIG. 6 is a perspective view of the travel mechanism of the present invention;
FIG. 7 is an enlarged view of the travel roller assembly of the present invention;
FIG. 8 is a cross-sectional view of the track cleaning block of the present invention floatingly attached below the base plate of the main frame;
FIG. 9 is a perspective view of an arch breaking device according to the present invention;
FIG. 10 is an enlarged perspective view of the arch breaking reduction gearbox part of the present invention;
FIG. 11 is a perspective view of the power take-off device of the present invention;
FIG. 12 is a diagram of the operational state of the horizontal warehouse discharge system of the present invention;
in the figure: 1. a main frame; 1a, a main frame bottom plate; 1b, a platform guide rail; 1c, a discharging chain constraint track;
2. a discharging driving mechanism; 2a, a discharging motor; 2b, discharging a reduction gearbox; 2c, discharging double-row small chain wheels; 2d, discharging double-row chains; 2e, discharging double-row large chain wheels; 2f, a discharging driving chain wheel; 2g, a discharging chain; 2h, discharging a driven sprocket;
3. A squeegee assembly; 3a, a vertical bracket; 3b, a horizontal support plate; 3c, scraping comb plates; 3d, a chain constraint roller;
4. an arch breaking device; 4a, an arch breaking platform; 4b, platform rollers; 4c, an arch breaking motor; 4d, arch breaking reduction gearbox; 4e, a broken arch bearing seat; 4f, arch breaking auger; 4g, breaking an arch stirring rod;
5. translation driving mechanism: 5a, translating the driving bracket; 5b, a translation motor; 5c, translating and driving a speed reducer; 5d, translating the driving sprocket; 5e, translating the chain; 5f, tensioning mechanism;
6. a walking mechanism; 6a, a walking speed reducing motor; 6b, a discharging split elastic coupler; 6c, a rapid transition motor; 6d, a transition split type elastic coupling; 6e, a walking speed reducer; 6f, a walking driving shaft;
7. a walking roller assembly; 7a, a walking bracket; 7b, a walking driving chain wheel; 7c, a walking redirecting chain wheel; 7d, walking rollers; 7e, walking the chain;
8. a track cleaning block; 8a, scraping the inclined plane; 8b, cleaning the block screw; 8c, a distance sleeve; 8d, spacing gaskets;
9. a pulley electricity taking device; 9a, a pulley driving frame; 9b, driving the sleeve; 9c, limiting clamping frames; 9d, a driven sleeve; 9e, a driven hinged support; 9f, diagonal rods; 9g, a pulley assembly; 9g1, limiting clamps; 9h, sliding the lifting appliance; 9i, a cable of the bin discharger; 9j, pulley track;
10. A ground rail groove; 11. a longitudinal rail; 12. pit.
Description of the embodiments
In the following description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience in describing the present invention and simplifying the description, and do not mean that the device must have a specific orientation.
For convenience of description and understanding, the longitudinal depth of the horizontal warehouse is in the front and rear directions, and the width direction of the horizontal warehouse, namely the transverse direction of the delivery machine, is in the left and right directions.
The invention is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the invention easy to understand.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 to 5 and 12, the high-material layer hardened material discharging machine comprises a main frame 1 extending along the width direction of a horizontal warehouse, wherein a discharging driving mechanism 2, a scraper assembly 3, an arch breaking device 4, a travelling mechanism 6 and a pulley electricity taking device 9 are arranged on the main frame 1. For the bungalow bins of pit 12 extending along the longitudinal axis, one bin discharger is arranged on each of the left and right sides of pit 12. For a bungalow with pit 12 on a side wall, main frame 1 is located on one side of pit 12.
The discharging driving mechanism 2 comprises a discharging motor 2a, a discharging reduction gearbox 2b, a discharging driving sprocket 2f, a discharging chain 2g and a discharging driven sprocket 2h, wherein the discharging motor 2a, the discharging reduction gearbox 2b and the discharging driving sprocket 2f are positioned at one end of the main frame 1, the discharging driven sprocket 2h is positioned at the other end of the main frame 1, the discharging chain 2g is wrapped between the discharging driving sprocket 2f and the discharging driven sprocket 2h, and a plurality of scraper assemblies 3 are uniformly arranged along the circumference of the discharging chain 2 g. The output shaft of the discharging motor 2a is connected with the input end of the discharging reduction gearbox 2b, the output end of the discharging reduction gearbox 2b is provided with a discharging double-row small chain wheel 2c, a discharging double-row large chain wheel 2e is coaxially arranged above the discharging driving chain wheel 2f, and the discharging double-row small chain wheel 2c is in transmission connection with the discharging double-row large chain wheel 2e through a discharging double-row chain 2 d.
The discharging motor 2a drives the discharging reduction gearbox 2b to operate, the discharging reduction gearbox 2b drives the discharging double-row large chain wheel 2e to rotate through the discharging double-row small chain wheel 2c and the discharging double-row chain 2d, the discharging driving chain wheel 2f follows the discharging double-row large chain wheel 2e to synchronously rotate, and the discharging driven chain wheel 2h is driven to rotate through the discharging chain 2g, and the discharging driven chain wheel 2h is provided with a tensioning mechanism to adjust the tightness of the discharging chain 2 g. While the discharge chain 2g rotates, the material is fed into the pit 12 in the transverse direction by each scraper assembly 3.
The scraper assembly 3 comprises a vertical support with the middle part fixed on a discharging chain link, the upper end and the lower end of the vertical support are respectively fixed with a horizontal support plate which horizontally extends outwards, the free ends of the upper horizontal support plate and the lower horizontal support plate are respectively connected with a scraping comb plate which horizontally extends outwards, the inner part of the scraping comb plate is a scraper, a plurality of comb teeth are distributed on the vertical outer edge of the scraper, in the rotation process of the discharging chain 2g, the comb teeth of the upper scraping comb plate and the lower scraping comb plate cut into a material layer in front, so that hardened materials can be conveniently raked down, and crushed materials are scraped away by the scraper in the inner part and are sent to the pit 12.
The top and the bottom of vertical support are fixed with chain constraint gyro wheel respectively, and chain constraint gyro wheel is arranged in the ejection of compact chain constraint track respectively, and upper and lower ejection of compact chain constraint track's opening is in opposite directions and is fixed at the outer wall of main frame. The upper chain constraint roller and the lower chain constraint roller can keep the discharging chain 2g in a vertical state and bear deflection moment brought by scraping, carding and raking.
As shown in fig. 6 to 7, the traveling mechanism 6 includes a main frame 1, a traveling speed reducer 6e, a traveling driving shaft 6f, traveling roller assemblies 7 and a track cleaning block 8, the main frame 1 extends along the transverse direction, namely along the width direction of the bungalow, the traveling speed reducer 6e is installed in the middle of the main frame 1, the traveling roller assemblies 7 are symmetrically arranged on two sides of the longitudinal axis of the main frame, two ends of an output shaft of the traveling speed reducer 6e are respectively connected with the traveling driving shaft 6f, and the other ends of the two traveling driving shafts 6f respectively drive the traveling roller assemblies 7 to travel through a coupler, so that the main frame 1 is borne to advance or retreat along the longitudinal direction of the bungalow.
The traveling speed reducer 6e uses a double input shaft and a double output shaft, wherein one input shaft is used as a low-speed-ratio rapid transition input end, and the other input shaft is used as a high-speed-ratio discharge traveling input end during normal discharge. The discharging walking input end is connected with the output shaft of the walking gear motor 6a through a discharging split type elastic coupling 6b, and the rapid transition input end is connected with the output shaft of the rapid transition motor 6c through a transition split type elastic coupling 6 d.
When the delivery machine normally discharges, the delivery machine slowly moves to discharge along the depth direction of the horizontal warehouse, the travelling speed is very small, the speed ratio of the travelling speed reducer 6e is 18000, only the elastomer on the discharge split type elastic coupling 6b between the discharge travelling input end of the travelling speed reducer and the travelling speed reducer motor 6a is required to be installed, and the elastomer of the transition split type elastic coupling 6d is not installed, so that the discharge requirement can be met.
When the material at one end of the horizontal warehouse is cleaned by the warehouse discharging machine, the forward speed needs to be increased when the material needs to move in the opposite direction, and the speed ratio of the walking speed reducer 6e is 755; the elastic body on the split type elastic coupling 6d of transition between the input end of the rapid transition on the traveling reduction gearbox and the rapid transition motor 6c is only required to be installed, the elastic body on the split type elastic coupling 6b of discharge is discharged, and the traveling speed is improved by more than 50 times compared with that of discharge, so that the rapid transition can be realized on the delivery machine.
The walking roller assemblies 7 respectively comprise walking brackets 7a, the bottoms of the walking brackets 7a are fixed above the main frame bottom plate 1a, and the main frame bottom plate 1a is positioned at the bottom of the main frame 1. The walking support 7a is provided with a walking driving sprocket 7b, two walking redirecting sprockets 7c and four walking rollers 7d respectively, the walking driving sprocket 7b is arranged on a walking driving shaft 6f, the left side and the right side of the walking driving sprocket 7b are supported on the walking support 7a through bearing seats respectively, the front side and the rear side of the walking support 7a are provided with walking roller shafts respectively, the middle part of each walking roller shaft is provided with a walking redirecting sprocket 7c respectively, and the left side and the right side of each walking redirecting sprocket 7c are provided with walking rollers 7d in pairs.
The traveling chain 7e is laid in the ground rail groove 10, and the traveling chain 7e is wound around the bottom of the front-side traveling redirecting sprocket 7c, wound around the top of the traveling driving sprocket 7b upward, wound around the bottom of the rear-side traveling redirecting sprocket 7c downward, and extended rearward. The shoulders on two sides of the ground rail groove 10 are respectively provided with a longitudinal rail 11, each traveling roller 7d is respectively pressed on the longitudinal rail 11, the front side of each front traveling roller 7d and the rear side of each rear traveling roller 7d are symmetrically provided with rail cleaning blocks 8, and the middle part of the bottom wall of each rail cleaning block 8 is longitudinally provided with a cleaning block groove as an avoidance channel of the traveling chain 7 e.
The tops of the rail cleaning blocks 8 are respectively connected below the walking bracket 7a in a floating mode, the rail cleaning blocks 8 slide on longitudinal rails 11 on two sides of the ground rail groove 10 by means of self weight, and scraping inclined planes 8a are respectively arranged at the advancing ends of the rail cleaning blocks 8.
When the walking roller 7d rolls and advances on the longitudinal rail 11, the scraping inclined plane 8a of the front rail cleaning block 8 can effectively scrape hardened materials on the longitudinal rail 11 in advance; when the traveling roller 7d retreats along the longitudinal rail 11, the scraping inclined surface 8a of the rear side rail cleaning block 8 plays a scraping role; therefore, no matter which direction the grain delivery machine walks, the track cleaning block 8 can effectively shovel hardened materials on the longitudinal track 11 before the walking roller 7d, so that the risk of derailment caused by the climbing of the walking roller 7d onto a material layer in the travelling process is avoided, and the influence of soybean meal hardening on the steel track on the travelling of the grain delivery machine is improved to a great extent.
Due to flatness errors of the bungalow floor or uneven track surfaces, the fixed installation of the track cleaning block 8 is easy to cause interference or too large clearance with the track surfaces. To solve this problem, a floating gap is provided between the rail cleaning block 8 and the main frame bottom plate 1a, four stepped holes are provided at the bottom of the rail cleaning block 8, and cleaning block screws 8b pass through the stepped holes of the rail cleaning block 8 to connect the rail cleaning block 8 below the main frame bottom plate 1 a.
As shown in fig. 8, the outer circumference of the cleaning block screw 8b is sleeved with a distance sleeve 8c and a distance spacer 8d, the distance spacer 8d abuts against the lower end head of the cleaning block screw 8b, and the distance sleeve 8c is supported between the main frame bottom plate 1a and the distance spacer 8d and is in clearance fit with the screw hole of the rail cleaning block 8. So the track is clear the flitch and can fall on vertical track 11 constantly under the dead weight effect, and if the delivery machine marches the low-lying department on ground, the track is clear the flitch and can float on the periphery of each spacer sleeve 8c, still keeps the good contact with the track face, ensures that whole journey all has fine shovel effect.
As shown in fig. 9 and 10, the arch breaking device 4 includes a main frame 1, an arch breaking platform 4a, a platform roller 4b, an arch breaking motor 4c, an arch breaking reduction gearbox 4d, an arch breaking bearing seat 4e, an arch breaking auger 4f, and an arch breaking stirring rod 4g. The main frame 1 extends transversely and can walk longitudinally, the arch breaking platform 4a is positioned at the top of the main frame 1, the left end and the right end of the arch breaking platform 4a are respectively provided with an arch breaking auger 4f which extends outwards longitudinally and discharges materials in the direction of the main frame, and two arch breaking augers 4f on the same side form a group. For the bin discharger with bidirectional discharging, two groups of arch breaking augers 4f are symmetrically arranged on the front side and the rear side of the arch breaking platform 4a, and four arch breaking augers 4f are axisymmetrically arranged, so that overturning moment generated by cantilever extension of the arch breaking augers 4f is balanced, and the gravity center of the bin discharger is stable. When discharging from the middle part of the horizontal warehouse to one side, two arch-breaking augers 4f at the front side play a role; when discharging from the middle part of the bungalow to the other side, the two arch-breaking augers 4f at the rear side play a role, and the original backward direction is taken as a new forward direction.
The root parts of the arch breaking augers 4f are respectively supported in the arch breaking bearing seats 4e and are respectively connected with the output ends of the arch breaking reduction boxes 4d, and the arch breaking reduction boxes 4d are respectively driven by the arch breaking motors 4 c. The arch breaking bearing seat 4e and the arch breaking reduction gearbox 4d are respectively fixed on the arch breaking platform 4a, the tail ends of the front group of arch breaking motors 4c and the rear group of arch breaking motors 4c are opposite to each other and are close to the transverse axis of the arch breaking platform 4a, and the arch breaking bearing seat 4e is positioned at the outer side far away from the transverse axis of the arch breaking platform. When the device works, each arch breaking motor 4c drives the arch breaking auger 4f to rotate through the arch breaking reduction gearbox 4d, the free end of the arch breaking auger 4f discharges materials in the direction of the delivery machine, so that materials can uniformly flow to the front side of the delivery machine, and uniform-speed discharge is convenient to realize.
The front side and the rear side of the bottom of the arch breaking platform 4a are respectively supported in a platform guide rail through platform rollers 4b and can horizontally translate along the platform guide rail, namely reciprocally translate along the width direction of the flat warehouse, and the platform guide rail is fixed on the front side and the rear side of the upper part of the main frame 1. The upper and lower edges of the front and rear platform rollers 4b are both restrained between the platform rails, which not only serve as support and guide, but also resist the overturning moment of the arch breaking platform 4a, so that the platform can move smoothly.
The two bin discharging machines synchronously advance, and four arch breaking augers 4f with the width direction of the horizontal bin being about 4 meters extend out in the advancing direction. The arch breaking auger 4f is a conical auger with the small end outwards, so that the weight is reduced, and the stress condition is improved; the length of the arch breaking auger 4f can be adjusted according to the height of the material pile.
The distance between the left arch breaking auger 4f and the right arch breaking auger 4f on each bin discharging machine is half of the length of the main frame 1, so that the arch breaking platform 4a only needs to transversely translate half of the length of the main frame 1, and the arch breaking of the half-width material layer of the horizontal warehouse can be completed by the two arch breaking augers 4 f.
The middle part of the arch breaking platform 4a is provided with a translation driving mechanism 5, the translation driving mechanism 5 comprises a translation driving support 5a and a translation driving speed reducer 5c, the front end and the rear end of the translation driving support 5a are supported on the arch breaking platform 4a, the translation driving speed reducer 5c is fixed on the translation driving support 5a, the input end of the translation driving speed reducer 5c is connected with the output shaft of a translation motor 5b, the output shaft of the translation driving speed reducer 5c is provided with a translation driving sprocket 5d, the left side and the right side of the translation driving sprocket 5d are respectively provided with a translation redirecting sprocket 5e, after the translation chain 5f sequentially bypasses the left translation redirecting sprocket 5e in an omega shape, upwards bypasses the translation driving sprocket 5d, downwards bypasses the side translation redirecting sprocket 5e to increase the wrap angle of the translation driving sprocket 5d, and improve the transmission reliability.
The two ends of the translation chain 5f are respectively fixed on the brackets at the two ends of the arch breaking platform 4a through a tensioning mechanism 5g, and are well meshed with the translation driving sprocket 5d and the translation redirecting sprocket 5 e. The translation motor 5b drives the translation driving sprocket 5d to rotate through the translation driving speed reducer 5c, and the translation driving sprocket 5d drives the whole arch breaking platform 4a to transversely move due to the fact that the translation chain 5f is fixed. The cables of the translation motor 5b and each arch breaking motor 4c are laid on a drag chain assembly, and the drag chain assembly stretches and contracts along with the arch breaking platform 4 a.
When the discharging machine works, the discharging chain 2g carries each scraper component 3 to rotate along the length direction of the main frame 1, namely the width direction of the horizontal warehouse, and the materials with half width on the ground are output to the pit 12 and are sent out of the warehouse by the total output machine in the pit 12.
Along with the slow moving and discharging of the bin discharger along the longitudinal direction of the bungalow, the arch-breaking augers 4f mounted on the arch-breaking platform 4a respectively move back and forth along the half-width direction of the bungalow on the arch-breaking platform 4a, and along with the advancing of the bin discharger, the free ends of the arch-breaking augers 4f are slowly inserted into a material pile with high material layers and severe hardening. When the arch breaking auger 4f inserts the material pile to a certain depth, for example, 30-50 cm, a continuous fracture along the width direction of the flat warehouse is formed on the section of the whole high material layer material pile, the depth is about 30-50 cm or more, the high material layer material pile can collapse locally in advance at the moment, a continuous low material pile is formed in front of the warehouse discharging machine, and the problem that the warehouse discharging machine is broken by a large amount of materials which collapse intensively is avoided. While these stacks of material collapsed short in front of the machine are steadily transported by the machine to the general conveyor in pit 12 as the machine continues to advance.
The material in the height range of the scraper assembly 3 can be transversely conveyed into the pit 12, the material higher than the scraper assembly 3 still bridges above the material, so that the root parts of the blades of each arch breaking auger 4f are respectively and symmetrically provided with arch breaking stirring rods 4g in a central symmetry mode, the arch breaking stirring rods 4g rotate along with the arch breaking augers 4f, the turning radius is far greater than that of the arch breaking augers 4f, the material above the front side of the scraper assembly 3 can be stirred and broken, the bridging phenomenon is eliminated, loose materials fall down as much as possible, and the loose materials are conveyed into the pit 12 by the scraper assembly 3.
As shown in fig. 11, the power taking device includes a main frame 1, a pulley driving frame 9a, a driving sleeve 9b, a limiting clamp frame 9c, a driven sleeve 9d, a diagonal rod 9f, and a pulley assembly 9g. The pulley driving frame 9a is fixed above one end of the main frame 1, which is close to a wall, a driving sleeve 9b is arranged on the pulley driving frame 9a, the middle part of the driving sleeve 9b is fixed in a sleeve clamping seat, the front end and the rear end of the sleeve clamping seat are respectively sleeved on a transverse connecting rod, the other end of the transverse connecting rod is inserted in a pin hole sleeve of the pulley driving frame 9a, the tail end of the transverse connecting rod extends out of the pin hole sleeve and is inserted with an opening pin, and thus the driving sleeve 9b can translate a distance on the transverse connecting rod along with the sleeve clamping seat so as to adapt to the transverse error of the pulley rail 9j and the pulley driving frame 9 a.
The driving sleeve 9b extends vertically to facilitate the insertion of the driven sleeve 9d, the front side and the rear side of the driving sleeve 9b are respectively provided with an oblique limiting clamping frame 9c, the limiting clamping frames 9c can be channel steel, angle steel or other sectional materials, smooth surfaces of the two limiting clamping frames 9c face each other, limiting is conveniently provided on the front side and the rear side of the driven sleeve 9d, and the lower end of the limiting clamping frame 9c is fixed on the pulley driving frame 9 a.
The upper part of the wall is fixed with a pulley track 9j extending longitudinally, the pulley track 9j can be I-steel and is higher than the top of the material layer. The pulley rail 9j is provided with a translatable pulley component 9g, the cross section of the pulley component 9g is U-shaped, pulley rollers are installed on the opposite end surfaces of the two vertical walls in pairs, and the pulley rollers on the two sides are oppositely supported between the upper rail surface and the lower rail surface of the pulley rail 9 j. The front side and the rear side of the pulley component 9g are respectively provided with an ash shoveling mechanism for cleaning the pulley rail 9j, and the ash shoveling mechanism cleans ash deposited on the rail surface of the roller of the pulley rail 9j in advance, so that the running resistance of the pulley roller is reduced, and the pulley roller is prevented from being stuck or derailed.
The bottoms of the front end and the rear end of the pulley assembly 9g are respectively hinged with inclined rods 9f through pulley hinged supports and pulley pin shafts, the lower ends of the two inclined rods 9f are respectively hinged on the front side and the rear side of a driven hinged support 9e, the driven hinged support 9e is fixed on the outer wall of the upper part of a driven sleeve 9d, the lower end of the driven sleeve 9d passes through between two limiting clamping frames 9c, and the two limiting clamping frames 9c enable the driven sleeve 9d to be in a vertical state; the lower end of the driven sleeve 9d is inserted into the driving sleeve 9b to be fixed.
The lower part of the pulley track 9j is suspended with a bin outlet cable 9i through a sliding lifting appliance 9h, the sliding lifting appliance 9h can slide along the pulley track 9j, the bin outlet cable 9i at the lifting point is fixed, and the bin outlet cable 9i between adjacent lifting points is in a loose state. The middle part of the pulley assembly 9g is provided with a limit clamp 9g1 for fixing the free end of the bin outlet machine cable 9i, and a section of free cable at the tail end descends along the driven sleeve 9d to supply power to the bin outlet machine.
When the delivery machine advances to discharge, the pulley driving frame 9a follows the main frame 1 to translate and drives the driving sleeve 9b to advance or retreat, the driven sleeve 9d inserted in the driving sleeve 9b translates, the limiting clamping frames 9c on two sides are used for improving the support of the driven sleeve 9d and preventing the driven sleeve 9d from inclining forwards or backwards, the upper end of the driven sleeve 9d drives the pulley assembly 9g to translate along the pulley track 9j through the driven hinged support 9e and the two inclined rods 9f, and the purpose of moving and taking electricity of the delivery machine is achieved.
As shown in fig. 12, in the horizontal warehouse discharging system, a pit 12 extending longitudinally is arranged in the middle of the horizontal warehouse in the width direction of the ground, a total conveyor extending along the whole length direction of the pit is arranged at the bottom of the pit 12, and high-layer hardened material discharging machines are respectively arranged on the ground at two sides of the pit 12. The discharge machine walks along the direction of the pit 12 and simultaneously discharges materials from both ends in the width direction to the pit 12.
According to the horizontal warehouse discharging method, the tail end of the arch breaking auger 4f at the upper part of the warehouse discharging machine is inserted into hardened materials at the front high position in advance, and transversely and reciprocally translates while rotating, and simultaneously, a transversely continuous fracture is formed on the cliff surface of the upper material layer at the front along with the advancement of the warehouse discharging machine, so that the transversely continuous fracture is collapsed downwards in advance, a low material pile is formed in front of the warehouse discharging machine, and the discharging chain 2g drives the scraper assembly 3 to convey the materials to the pit 12 at the middle part along the width direction while the warehouse discharging machine advances.
When the bin discharger advances and discharges, the input end of the traveling speed reducer 6e is driven by the traveling speed reducer motor 6a through the discharge split elastic coupling 6b, so that low-speed traveling is realized; after one end of the bungalow is discharged, the elastomer of the discharging split type elastic coupling 6b is discharged, the rapid transition motor 6c is switched to be driven by the transition split type elastic coupling 6d, and the discharging machine is retracted to advance to transition to the other end of the bungalow at a high speed.
The foregoing description of the preferred embodiments of the present invention illustrates and describes the basic principles, main features and advantages of the present invention, and is not intended to limit the scope of the present invention, as it should be understood by those skilled in the art that the present invention is not limited to the above-described embodiments. In addition to the embodiments described above, other embodiments of the invention are possible without departing from the spirit and scope of the invention. The invention also has various changes and improvements, and all technical schemes formed by adopting equivalent substitution or equivalent transformation fall within the protection scope of the invention. The scope of the invention is defined by the appended claims and equivalents thereof. The technical features of the present invention that are not described may be implemented by or using the prior art, and are not described herein.
Claims (15)
1. The utility model provides a high bed of hardened material machine of delivering from bin, includes along transversely extending and the main frame that can vertically walk, the both ends of main frame are equipped with ejection of compact driving sprocket and ejection of compact driven sprocket respectively, around the package between ejection of compact driven sprocket and the ejection of compact driving sprocket has ejection of compact chain, evenly is fixed with a plurality of scraper blade subassemblies along ejection of compact chain's girth, its characterized in that: an arch breaking device is arranged at the top of the main frame, and the arch breaking device can enable high-material layer hardened materials in the advancing direction of the bin discharger to collapse in advance.
2. The high-bed hardened material delivery machine of claim 1, wherein: the arch breaking device comprises an arch breaking platform, wherein the front side and the rear side of the bottom of the arch breaking platform are respectively supported in a platform guide rail through platform rollers and can horizontally translate along the platform guide rails, and the platform guide rails are fixed on the front side and the rear side of the upper part of the main frame.
3. The high-bed hardened material delivery machine of claim 2, wherein: the arch breaking auger is rotatably arranged at the front upper material layer, and is inserted into the front material layer in a cantilever manner, and is discharged to the large end in a reciprocating manner.
4. A high bed hardened material grain delivery machine according to claim 3, characterised in that: the large ends of the arch breaking augers are respectively supported in arch breaking bearing seats and are respectively connected with the output ends of arch breaking reduction boxes, the arch breaking reduction boxes are respectively driven by arch breaking motors, and the arch breaking bearing seats and the arch breaking reduction boxes are respectively fixed on the arch breaking platform.
5. The high-bed hardened material delivery machine of claim 2, wherein: the middle part that opens the arch platform installs translation actuating mechanism, translation actuating mechanism includes translation drive support and translation drive speed reducer, both ends support around the translation drive support are on the arch platform, translation drive speed reducer fixes on translation drive support, and translation drive speed reducer's input is driven by translation motor, installs translation drive sprocket on translation drive speed reducer's the output shaft, and translation drive sprocket's the left and right sides is equipped with translation respectively and changes direction sprocket, and translation chain is omega shape and bypasses translation change direction sprocket and translation drive sprocket in proper order, and translation chain's both ends are fixed at the both ends that open the arch platform through straining device respectively.
6. A high bed hardened material grain delivery machine according to claim 3, characterised in that: the distance between the arch breaking augers at the same side is equal to half of the length of the bin discharger, and two groups of arch breaking augers are symmetrically arranged at the front side and the rear side of the arch breaking platform.
7. A high bed hardened material grain delivery machine according to claim 3, characterised in that: the root parts of the large end blades of the arch breaking augers are respectively and symmetrically fixed with arch breaking stirring rods in a central symmetry manner.
8. The high-bed hardened material delivery machine of claim 1, wherein: the main frame is provided with a travelling mechanism for carrying the delivery machine to advance or retreat along the longitudinal direction, the travelling mechanism comprises a travelling speed reducer arranged in the middle of the main frame, two ends of an output shaft of the travelling speed reducer are respectively connected with travelling driving shafts through couplings, and the other ends of the two travelling driving shafts respectively drive travelling roller assemblies to travel along corresponding longitudinal tracks; the walking speed reducer is provided with a discharging walking input end with a high speed ratio and a quick transition input end with a low speed ratio, the discharging walking input end is connected with an output shaft of a walking speed reducing motor through a discharging split type elastic coupling, and the quick transition input end is connected with an output shaft of the quick transition motor through a transition split type elastic coupling.
9. The high-bed hardened material delivery machine as claimed in claim 8, wherein: the walking roller assembly comprises a walking driving chain wheel arranged on the walking driving shaft, the left side and the right side of the walking driving chain wheel are respectively supported on a walking bracket through bearing blocks, walking roller shafts are respectively arranged on the front side and the rear side of the walking bracket, walking redirecting chain wheels are respectively arranged in the middle of the walking roller shafts, walking rollers are symmetrically arranged on the left side and the right side of the walking redirecting chain wheels, each group of walking rollers are respectively supported on a longitudinal rail, the longitudinal rail is positioned on two sides of a ground rail groove, and a walking chain is positioned in the ground rail groove;
track cleaning blocks are symmetrically arranged in front of each front side walking roller and behind each rear side walking roller, the tops of the track cleaning blocks are respectively connected to the lower portion of the walking support in a floating mode, the bottoms of the track cleaning blocks respectively fall on longitudinal tracks on two sides of the ground track groove, scraping inclined planes are respectively arranged at the advancing ends of the track cleaning blocks, and cleaning block grooves are longitudinally formed in the middle of the bottom wall of the track cleaning block and serve as avoidance channels of the walking chain.
10. The high-bed hardened material delivery machine as claimed in claim 9, wherein: the bottom of main frame is equipped with the main frame bottom plate, the bottom of walking support is fixed the top of main frame bottom plate, the track clearance piece is in through clearance piece screwed connection the below of main frame bottom plate and be equipped with the clearance that floats between the two, clearance piece screw's periphery cover is equipped with distance cover and distance gasket, the distance gasket supports the lower extreme head that leans on clearance piece screw, the distance cover support between main frame bottom plate and distance gasket and with the screw hole clearance fit of track clearance piece.
11. The high-bed hardened material delivery machine as claimed in claim 9, wherein: a pulley driving frame is fixed above one end of the main frame, which is close to the wall, a driving sleeve capable of transversely sliding is arranged on the pulley driving frame, two sides of the driving sleeve are respectively provided with an oblique limiting clamping frame, and the lower end of the limiting clamping frame is fixedly connected to the top of the pulley driving frame;
the upper part of the wall is fixedly provided with a pulley rail extending longitudinally, the pulley rail is provided with a pulley assembly capable of translating, the bottoms of the front end and the rear end of the pulley assembly are respectively hinged with inclined rods, the lower ends of the two inclined rods are respectively hinged on the front side and the rear side of a driven hinged support, the driven hinged support is fixed on the outer wall of the upper part of a driven sleeve, and the lower end of the driven sleeve passes through between two limiting clamping frames and is downwards inserted into the driving sleeve to be fixed;
the lower part of the pulley rail is suspended with a delivery machine cable through a sliding lifting appliance, the free end of the delivery machine cable is fixed on the pulley assembly, and the free cable supplies power to the delivery machine along the descending of the driven sleeve.
12. The high-bed hardened material delivery machine of claim 1, wherein: the upper part of the discharging driving chain wheel is coaxially connected with a discharging double-row large chain wheel through a flange, the discharging double-row large chain wheel is in transmission connection with a discharging double-row small chain wheel through a discharging double-row chain, the discharging double-row small chain wheel is fixed at the output end of a discharging reduction gearbox, and the discharging reduction gearbox is fixed on the main frame and driven by a discharging motor;
The scraping plate assembly comprises a vertical bracket with the middle part fixed on a discharging chain link, the upper end and the lower end of the vertical bracket are respectively fixed with a horizontal bracket plate which horizontally extends outwards, and the free ends of the upper horizontal bracket plate and the lower horizontal bracket plate are respectively connected with a scraping comb plate which horizontally extends outwards;
the top and the bottom of vertical support are fixed with chain constraint gyro wheel respectively, chain constraint gyro wheel is located ejection of compact chain constraint track respectively, and upper and lower ejection of compact chain constraint track's opening is in opposite and fix the outer wall of main frame.
13. The utility model provides a horizontal warehouse system of delivering from house, horizontal warehouse ground width direction's middle part is equipped with the pit along longitudinal extension, the bottom of pit is equipped with the total conveyer along the full length direction extension of pit, its characterized in that: the high-material layer hardened material bin discharging machines as claimed in any one of claims 1 to 12 are respectively arranged on the ground on two sides of the pit.
14. A horizontal warehouse discharging method, which adopts the high-material layer hardened material discharging machine as claimed in any one of claims 1 to 12, and is characterized in that: the tail end of the arch breaking auger at the upper part of the delivery machine is inserted into the hardened material at the upper part in front in advance, and horizontally and reciprocally translated while rotating, and simultaneously moves forward along with the delivery machine, a horizontal continuous fracture is formed on the cliff surface of the material layer at the upper part in front so as to enable the fracture to collapse downwards in advance, a low material pile is formed in front of the delivery machine, and the delivery machine moves forward while a discharge chain drives a scraper assembly to convey the material to a pit at the middle part along the width direction.
15. The flat silo discharge method of claim 14, wherein: when the discharging machine advances to discharge, the input end of the traveling speed reducer is driven by the traveling speed reducer motor through the discharging split elastic coupling, so that low-speed traveling is realized; after one end of the horizontal warehouse is discharged, the elastic body of the discharging split type elastic coupling is removed, the elastic body is switched to be driven by a rapid transition motor through the transition split type elastic coupling, and the warehouse discharging machine is retracted to advance to the other end of the horizontal warehouse for high-speed transition.
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| CN202310082767.2A CN116002405A (en) | 2023-01-31 | 2023-01-31 | High-material layer hardened material discharging machine, horizontal warehouse discharging system and warehouse discharging method |
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| CN202310082767.2A CN116002405A (en) | 2023-01-31 | 2023-01-31 | High-material layer hardened material discharging machine, horizontal warehouse discharging system and warehouse discharging method |
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