CN111776589A - Aggregate distributing device - Google Patents
Aggregate distributing device Download PDFInfo
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- CN111776589A CN111776589A CN202010786164.7A CN202010786164A CN111776589A CN 111776589 A CN111776589 A CN 111776589A CN 202010786164 A CN202010786164 A CN 202010786164A CN 111776589 A CN111776589 A CN 111776589A
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- chute
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- material guide
- aggregate
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- 239000000463 material Substances 0.000 claims abstract description 84
- 238000009826 distribution Methods 0.000 claims abstract description 32
- 230000007306 turnover Effects 0.000 claims abstract description 26
- 238000012545 processing Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Classifications
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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
- B65G11/00—Chutes
- B65G11/02—Chutes of straight form
- B65G11/026—Chutes of straight form for bulk
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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
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
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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
- B65G27/00—Jigging conveyors
- B65G27/10—Applications of devices for generating or transmitting jigging movements
- B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
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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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0425—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with vibrating or shaking means
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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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigging Conveyors (AREA)
Abstract
The invention provides a aggregate distribution device, and relates to the technical field of building waste recycling. The aggregate distributing device comprises a material guide chute and a vibration feeding plate arranged below the material guide chute; the material guide chute comprises a machine head material guide section and a chute section which are communicated with each other; the machine head material guide section is used for being connected with the upper-level equipment; a turnover raft plate and a material guide baffle plate are arranged in the chute section; the overturning raft is arranged at a position close to the nose material guide section; the material guide baffle is arranged on the inner wall of the chute section and is positioned below the turnover raft plate; one end of the vibration feeding plate is arranged right below the chute section, and the other end of the vibration feeding plate is used for being connected with the next-stage equipment; the vibratory feed plate has a mounting angle that is inclined toward the underside of the trough section. The invention solves the technical problems that the feeding quantity can not be adjusted according to the processing capacity of the next-stage operation and uniform and directional feeding can not be realized in the prior art.
Description
Technical Field
The invention relates to the technical field of construction waste recycling, in particular to a bone material distributing device.
Background
In the construction industry, aggregate distribution devices are often used to transport various crushed stones, fine sand, construction waste, and the like. The existing aggregate distributing device delivers aggregates to next-level equipment from one equipment, and adopts chutes without power parts and feeding equipment with mechanical transmission function, so that the existing aggregate distributing device only solves the problem of discharging when the aggregates are conveyed to the next-level operation, and does not control the states of the materials in the processes of material guiding and conveying in a grading way. When the aggregate feeding modes are different and the supplied materials are not uniform, the materials conveyed to the next-stage operation cannot be uniformly and directionally fed, and the feeding amount cannot be adjusted according to the processing capacity of the next-stage operation.
Disclosure of Invention
The invention aims to provide an aggregate distribution device which can adjust the feeding amount according to the feeding condition of the aggregate of the previous stage and the processing capacity of the next stage of operation and realize uniform and directional feeding.
The technical scheme of the invention is realized as follows:
the aggregate distribution device comprises a material guide chute and a vibration feeding plate arranged below the material guide chute;
the material guide chute comprises a machine head material guide section and a chute section which are communicated with each other; the machine head material guide section is used for being connected with the upper-level equipment; a turnover raft plate and a material guide baffle plate are arranged in the chute section; the overturning raft is arranged at a position close to the machine head material guide section; the material guide baffle is arranged on the inner wall of the chute section and is positioned below the turnover raft plate;
one end of the vibration feeding plate is arranged right below the chute section, and the other end of the vibration feeding plate is used for being connected with next-stage equipment; the vibrating feed plate has a mounting angle that is inclined toward a lower side of the trough section.
In a preferred technical scheme of the invention, in the aggregate distribution device, the chute section comprises a chute straight section and a chute branched section;
the chute branched section comprises a material collecting section and two branched sections which are communicated with each other;
one end of the chute straight section is communicated with the machine head material guide section; the other end is communicated with the inlet of the material collecting section.
In a preferred technical scheme of the invention, in the aggregate distribution device, a rotating shaft is arranged in the middle of the turnover raft, and two ends of the rotating shaft are respectively rotatably connected with two inner walls opposite to the chute straight section;
the outer edge of the turnover raft plate close to the inlet of the material collecting section is provided with a guide shaft parallel to the rotating shaft; and an arc-shaped guide groove matched with the guide shaft is arranged on the straight chute section.
In a preferred technical scheme of the present invention, in the aggregate distribution device, a central angle of the arc-shaped guide groove ranges from 45 ° to 135 °.
In a preferred technical scheme of the invention, the branching section of the aggregate distribution device is provided with an aggregate receiving plate for directly receiving falling aggregates;
the material guide baffle is arranged on the aggregate bearing plate.
In a preferred technical scheme of the present invention, in the aggregate distribution device, the number of the material guide baffles is multiple;
the plurality of material guide baffles are arranged on the aggregate receiving plate at intervals along the vertical direction and are sequentially arranged along the direction forming an included angle with the vertical direction.
In a preferred technical scheme of the invention, in the aggregate distribution device, the inlet to the outlet of the branched section is of a gradually contracting structure, the outlet of the branched section is arranged right opposite to the end part of the vibration feeding plate, the size of the outlet is matched with the width of the vibration feeding plate, and the arrangement number of the material guiding plates is determined.
In a preferred technical scheme of the present invention, in the aggregate distribution device, the vibration feeding plate includes a bottom plate and two L-shaped side wall plates;
the two L-shaped side wall plates are oppositely arranged, and the bottom plate is lapped between the two L-shaped side wall plates.
In a preferred technical scheme of the present invention, the bottom plate of the aggregate distribution device is provided with a plurality of sieve holes.
In a preferred technical scheme of the invention, the installation angle of the aggregate distribution device ranges from-5 degrees to 0 degrees.
The invention has the beneficial effects that: the aggregate distributing device comprises a material guide chute and a vibration feeding plate arranged below the material guide chute; the material guide chute comprises a machine head material guide section and a chute section which are communicated with each other; the machine head material guide section is used for being connected with the upper-level equipment; a turnover raft plate and a material guide baffle plate are arranged in the chute section; the overturning raft is arranged at a position close to the nose material guide section; the material guide baffle is arranged on the inner wall of the chute section and is positioned below the turnover raft plate; one end of the vibration feeding plate is arranged right below the chute section, and the other end of the vibration feeding plate is used for being connected with the next-stage equipment; the vibratory feed plate has a mounting angle that is inclined toward the underside of the trough section. The upper-stage equipment sends the aggregates into the chute section through the aggregate head guide section, the turnover raft is arranged at a position close to the aggregate head guide section, and the turnover raft controls the size of an aggregate falling opening through turnover, so that the amount of the aggregates falling out of an outlet of the chute section is controlled, and the amount of the falling-out amount is adjusted according to the processing capacity of the next-stage operation; a material guide baffle is arranged below the turnover raft plate, so that the aggregates fall out of a falling port at the turnover raft plate and then impact the material guide baffle, and finally are uniformly dispersed to fall out of an outlet of the chute section; aggregate that falls out from the chute section distributes on one end of vibration feed plate, because the vibration feed plate has the installation angle towards chute section below slope, the aggregate is by transporting up down promptly, and the vibration of cooperation vibration feed plate in the transportation, the aggregate can be more even dispersion come, realizes even, directional feed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a first viewing angle of a material guide chute in an aggregate distribution device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a second viewing angle of a material guide chute in the aggregate distribution device according to the embodiment of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a schematic structural diagram of a first view angle when a vibrating feeding plate is applied in the aggregate distribution device according to the embodiment of the invention;
fig. 6 is a schematic structural diagram of a second view angle when a vibrating feeding plate is applied in the aggregate distribution device according to the embodiment of the invention;
FIG. 7 is a schematic cross-sectional view of a vibratory feed plate in an aggregate distribution apparatus according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a first view angle when the aggregate distribution device provided by the embodiment of the invention is applied;
fig. 9 is a schematic structural diagram of a second viewing angle when the aggregate distribution device provided by the embodiment of the invention is applied.
In the figure:
100-a nose material guiding section; 200-chute straight section; 201-turning over the raft; 202-a rotating shaft; 203-a guide shaft; 204-arc guide groove; 300-chute furcation section; 301-material guiding baffle; 302-a material collecting section; 303-a diverging section; 304-aggregate receiving plates; 400-vibrating a feed shoe; 401-a backplane; 402-L-shaped side wall panels; 403-sieve mesh; 404-a vibration motor; 405-a frame body; 406-a support base containing a shock absorbing spring; 407-a collection chute; 408-a material guiding tongue plate; 500-a superior device; 600-next level of equipment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Examples
Referring to fig. 1 to 6, the present embodiment provides an aggregate distribution device, which includes a material guiding chute and a vibrating feeding plate 400 disposed below the material guiding chute;
the material guide chute comprises a machine head material guide section 100 and a chute section which are communicated with each other; the handpiece material guiding section 100 is used for connecting with the upper-stage equipment 500; a turnover raft plate 201 and a material guide baffle plate 301 are arranged in the chute section; the overturning raft 201 is arranged at a position close to the machine head material guide section 100; the material guide baffle 301 is arranged on the inner wall of the chute section and is positioned below the turnover raft 201;
one end of the vibrating feeding plate 400 is arranged right below the chute section, and the other end of the vibrating feeding plate is used for being connected with the next-stage equipment 600; the vibrating feed plate 400 has a mounting angle that is inclined towards the underside of the trough section.
The first-stage equipment conveys the aggregates into the chute section by the first aggregate guide section 100, the turnover raft 201 is arranged at a position close to the first aggregate guide section 100, and the turnover raft 201 controls the size of an aggregate falling opening by turnover, so that the amount of the aggregates falling out from an outlet of the chute section is controlled, and the amount of the fallen out is adjusted according to the processing capacity of the next-stage operation; a material guide baffle 301 is arranged below the turnover raft 201, so that aggregates fall out of a falling port at the turnover raft 201 and then impact the material guide baffle 301, and finally are uniformly dispersed to fall out of an outlet of the chute section; aggregate that falls out from the chute section distributes in one of vibration feed plate 400 and serves, because vibration feed plate 400 has the installation angle towards chute section below slope, the aggregate is by transporting up down promptly, cooperates the vibration of vibration feed plate 400 in the transportation, and the aggregate can be more even dispersion come, realizes even, directional feed.
In the above technical solution, further, the chute sections include a chute straight section 200 and a chute diverging section 300;
the chute bifurcating section 300 comprises an aggregate section 302 and two bifurcating sections 303 which are communicated with each other;
one end of the chute straight section 200 is communicated with the machine head material guiding section 100; the other end is communicated with the inlet of the material collecting section 302.
The chute adopts the forked form can realize that the single equipment of higher level operation feeds the two equipment of subordinate simultaneously to the feeding volume size of adjustable every equipment improves the availability factor and the flexibility of equipment.
In the above technical scheme, further, a rotating shaft 202 is arranged in the middle of the turnover raft 201, and two ends of the rotating shaft 202 are respectively rotatably connected with two inner walls of the straight chute section 200;
the outer edge of the turnover raft 201 close to the inlet of the collecting section 302 is provided with a guide shaft 203 parallel to the rotating shaft 202; the chute straight section 200 is provided with an arc-shaped guide groove 204 matched with the guide shaft 203.
In this embodiment, upset raft 201 sets up the middle part at straight section 200 of chute, the outer edge of upset raft 201 that is close to the entry of collecting section 302 is provided with guiding axle 203 on, arc guide way 204 provides the direction for guiding axle 203, guiding axle 203 encloses with the inner wall of straight section 200 of chute and closes formation whereabouts mouth, the whereabouts mouth of upset raft 201 department promptly, the upset angle that changes upset raft 201 can change the size of whereabouts mouth, thereby the size of control aggregate whereabouts volume.
In the above technical solution, further, the central angle of the arc-shaped guide groove 204 ranges from 45 ° to 135 °.
In this embodiment, the arc angle of the arc guide groove 204 is preferably in the range of 45 ° to 135 °, and in this range, the guide shaft 203 and the inner wall of the straight chute section 200 enclose and form a falling opening, so that the aggregates input at the previous stage can smoothly pass through the falling opening without being accumulated at the falling opening, and the requirement of adjusting the falling amount of the aggregates can be met.
In the above technical solution, further, the branched section 303 is provided with an aggregate receiving plate 304 for directly receiving falling aggregates;
the guide baffle 301 is disposed on the aggregate receiving plate 304.
According to the law of vertical falling of aggregates, the position of the aggregates directly colliding with the branched section 303 after vertical falling is the aggregate receiving plate 304, the material guide baffle plate 301 is arranged on the aggregate receiving plate 304, and the aggregates can dispersedly fall onto the vibration feeding plate 400 after striking the material guide baffle plate 301, so that the effect of uniform distribution is achieved.
In the above technical solution, further, the number of the guide baffles 301 is multiple;
the plurality of material guide baffles 301 are arranged on the aggregate receiving plate 304 at intervals in the vertical direction and are sequentially arranged in a direction forming an included angle with the vertical direction.
Referring to fig. 3, in the embodiment, the plurality of guiding baffles 301 are distributed on the aggregate receiving plate 304 at intervals along the vertical direction of the plate surface and are sequentially arranged along the direction forming an included angle with the vertical direction (in the projection of the plurality of guiding baffles 301 along the direction parallel to the aggregate receiving plate 304, two adjacent guiding baffles 301 are partially overlapped, connected end to end or spaced apart), that is, the aggregates fall onto the guiding baffles 301 with different heights at different heights to generate different speeds, and the ejection direction and the blanking speed of the aggregates are different, so that the effect of uniform distribution can be further achieved. Specifically, the thickness range of the material guiding baffle plates 301 is 12-20 mm, the interval between two adjacent material guiding baffle plates 301 is 200-500 mm, and the length of the material guiding baffle plates 301 is 1/5-1/2 of the width of the aggregate receiving plate 304.
In an alternative of this embodiment, the diverging section 303 is gradually contracted from the inlet to the outlet thereof, the outlet of the diverging section 303 is disposed opposite to the end of the feeding vibratory plate 400, the size of the outlet is matched with the width of the feeding vibratory plate 400, and the number of the material guide baffles 301 is determined.
When branching section 303 does not close up, the distance that the aggregate fell into on the vibration feed plate 400 is longer, and the distance that the aggregate of keeping away from vibration feed plate 400 tip carried on vibration feed plate 400 is shorter, is unfavorable for aggregate homodisperse, therefore the structure of closing up is terminal for orientation vibration feed plate 400 to the export design of branching section 303 of this embodiment, and the length direction of closing up matches with the width of vibration feed plate, and the mechanical structure clearance that allows is all left to both sides. The aggregate can fall on the end of the vibrating feeding plate 400 uniformly, the conveying distance of the aggregate on the vibrating feeding plate 400 is increased, and the effect of uniform dispersion of the aggregate on the width is improved.
In an alternative to this embodiment, the vibratory feeder floor 400 includes a floor 401 and two L-shaped side wall panels 402;
the two L-shaped side wall panels 402 are arranged oppositely, and the bottom panel 401 is lapped between the two L-shaped side wall panels 402.
Referring to fig. 7, the vibrating feeding plate 400 in the present embodiment is composed of a bottom plate 401 and two L-shaped side wall plates 402, the two L-shaped side wall plates 402 are disposed oppositely, the bottom plate 401 is lapped on the two L-shaped side wall plates 402, so that the cross section of the vibrating feeding plate 400 is U-shaped, and aggregates are not easy to vibrate out when vibrating and moving on the U-shaped vibrating feeding plate 400. The vibrating feed plate 400 is fixed to a frame 405 during use, supported at the bottom by a support base 406 containing a damper spring, and driven by a vibrating motor 404, the vibrating motor 404 being an excitation motor. When the length of the vibrating feeding plate 400 is long, the middle portion of the vibrating feeding plate 400 is easy to collapse, so that the bottom plate 401 in this embodiment can be formed by welding a plurality of sub-plates, and two adjacent sub-plates are welded with reinforcing rib plates to increase the strength of the whole bottom plate 401 and the L-shaped side wall plate 402. The bottom plate 401 is formed by welding a plurality of daughter boards, maintenance and replacement are facilitated, and cost is saved. In addition, the end of the bottom plate 401 is provided with a material guiding tongue plate 408 for stabilizing material flow during material discharge, and the material guiding tongue plate 408 is provided with a wear-resistant lining.
In the above technical solution, a plurality of sieve holes 403 are further disposed on the bottom plate 401.
A large amount of powder particles are attached to the surface of the crushed aggregate, and the aggregate enters the next-stage operation through distribution, so that the dust raising amount is large, and the subsequent separation work is seriously influenced. In this embodiment, a plurality of screen holes 403 are arranged on the bottom plate 401 in an array, and according to the characteristics and the size of the aggregate particle size, the screen holes 403 may be long and narrow slits or circular holes, and the equivalent diameter of the holes is preferably 3-7 mm (+ -1 mm). Further, the sieve holes are mainly arranged on the feeding section of the bottom plate 401, and the sieve holes 403 are not arranged at the position close to the discharging section of the bottom plate 401. In addition, in this configuration, a collection chute 407 may be provided below the bottom plate 401 at a position corresponding to the sieve holes 403, the collection chute 407 collecting the powder falling from the sieve holes 403.
In the above technical solution, further, the installation angle ranges from-5 ° to 0 °.
In order to increase the length of the running track of the aggregate and fully disperse the aggregate, the design installation angle of the vibration feeding plate 400 is preferably-5-0 degrees; the motor is adopted for vibration, and the size of the exciting force is adjusted by changing the opening of the fan-shaped eccentric block.
In summary, the aggregate distribution device provided by the invention can perform multi-stage control in the aggregate conveying process through the design of the non-label mechanism, so as to realize functions of material homogenizing, conveying and screening, and provide qualified materials for next-stage operation, and specifically applies to fig. 8 and 9. The device can replace large-scale conveying equipment, and simple structure, the energy consumption is little, and the fortune dimension is with low costs to it is little to take up an area of when the engineering is used, and is low to arranging the space requirement.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The aggregate distribution device is characterized by comprising a material guide chute and a vibration feeding plate arranged below the material guide chute;
the material guide chute comprises a machine head material guide section and a chute section which are communicated with each other; the machine head material guide section is used for being connected with the upper-level equipment; a turnover raft plate and a material guide baffle plate are arranged in the chute section; the overturning raft is arranged at a position close to the machine head material guide section; the material guide baffle is arranged on the inner wall of the chute section and is positioned below the turnover raft plate;
one end of the vibration feeding plate is arranged right below the chute section, and the other end of the vibration feeding plate is used for being connected with next-stage equipment; the vibrating feed plate has a mounting angle that is inclined toward a lower side of the trough section.
2. An aggregate distribution device according to claim 1, wherein the chute section comprises a straight chute section and a diverging chute section;
the chute branched section comprises a material collecting section and two branched sections which are communicated with each other;
one end of the chute straight section is communicated with the machine head material guiding section, and the other end of the chute straight section is communicated with the inlet of the material collecting section.
3. The aggregate distributing device according to claim 2, wherein a rotating shaft is arranged in the middle of the turnover raft, and two ends of the rotating shaft are respectively and rotatably connected with two inner walls opposite to the chute straight section;
the outer edge of the turnover raft plate close to the inlet of the material collecting section is provided with a guide shaft parallel to the rotating shaft; and an arc-shaped guide groove matched with the guide shaft is arranged on the straight chute section.
4. An aggregate distribution device according to claim 3, wherein the central angle of the arc-shaped guide groove ranges from 45 ° to 135 °.
5. An aggregate distribution device according to claim 2, wherein the branch section is provided with an aggregate receiving plate for directly receiving falling aggregates;
the material guide baffle is arranged on the aggregate bearing plate.
6. The aggregate distribution device according to claim 5, wherein the number of the guide baffles is multiple;
the plurality of material guide baffles are arranged on the aggregate receiving plate at intervals along the vertical direction and are sequentially arranged along the direction forming an included angle with the vertical direction.
7. An aggregate distribution device according to claim 2, wherein the diverging section is of a tapering configuration from its inlet to its outlet, and the outlet of the diverging section is located directly opposite the end of the vibrating feeder floor.
8. An aggregate distribution device according to claim 1, wherein the vibrating feeder plate comprises a bottom plate and two L-shaped side wall plates;
the two L-shaped side wall plates are oppositely arranged, and the bottom plate is lapped between the two L-shaped side wall plates.
9. An aggregate distribution device according to claim 8, wherein the bottom plate is provided with a plurality of sieve holes.
10. An aggregate distribution device according to claim 1, wherein the mounting angle is in the range of-5 ° to 0 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010786164.7A CN111776589A (en) | 2020-08-06 | 2020-08-06 | Aggregate distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010786164.7A CN111776589A (en) | 2020-08-06 | 2020-08-06 | Aggregate distributing device |
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| Publication Number | Publication Date |
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| CN111776589A true CN111776589A (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010786164.7A Pending CN111776589A (en) | 2020-08-06 | 2020-08-06 | Aggregate distributing device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114394383A (en) * | 2022-02-15 | 2022-04-26 | 中国电建集团成都勘测设计研究院有限公司 | Feeding system applied to sandstone aggregate pile or material warehouse |
| CN114812189A (en) * | 2022-02-08 | 2022-07-29 | 河钢股份有限公司承德分公司 | Material guide chute of sintering machine and use method |
| WO2023028637A1 (en) * | 2021-08-30 | 2023-03-09 | Sino Iron Holdings Pty Ltd | A distribution chute |
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| CN209306294U (en) * | 2018-09-14 | 2019-08-27 | 江苏山宝集团有限公司 | A kind of chute of uniform feeding |
| CN212424321U (en) * | 2020-08-06 | 2021-01-29 | 北京建工资源循环利用投资有限公司 | Aggregate distributing device |
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| KR20140103208A (en) * | 2013-02-14 | 2014-08-26 | 이종관 | Jaw crusher apparatus for crushing |
| CN206375360U (en) * | 2016-12-14 | 2017-08-04 | 中国矿业大学 | A kind of quantitative feeding device |
| CN209306294U (en) * | 2018-09-14 | 2019-08-27 | 江苏山宝集团有限公司 | A kind of chute of uniform feeding |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023028637A1 (en) * | 2021-08-30 | 2023-03-09 | Sino Iron Holdings Pty Ltd | A distribution chute |
| CN114812189A (en) * | 2022-02-08 | 2022-07-29 | 河钢股份有限公司承德分公司 | Material guide chute of sintering machine and use method |
| CN114812189B (en) * | 2022-02-08 | 2023-10-10 | 河钢股份有限公司承德分公司 | Sintering machine material guiding chute and use method |
| CN114394383A (en) * | 2022-02-15 | 2022-04-26 | 中国电建集团成都勘测设计研究院有限公司 | Feeding system applied to sandstone aggregate pile or material warehouse |
| CN114394383B (en) * | 2022-02-15 | 2023-11-28 | 中国电建集团成都勘测设计研究院有限公司 | Be applied to feed system of grit aggregate stock pile or magazine |
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