CN113602835A - Zero-residue discharging gate - Google Patents
Zero-residue discharging gate Download PDFInfo
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- CN113602835A CN113602835A CN202110854489.9A CN202110854489A CN113602835A CN 113602835 A CN113602835 A CN 113602835A CN 202110854489 A CN202110854489 A CN 202110854489A CN 113602835 A CN113602835 A CN 113602835A
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- valve
- bin
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- 238000007599 discharging Methods 0.000 title claims description 48
- 239000000463 material Substances 0.000 claims abstract description 91
- 238000003860 storage Methods 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000007664 blowing Methods 0.000 claims description 19
- 238000007790 scraping Methods 0.000 claims description 17
- 238000012856 packing Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/58—Gates or closures having closure members sliding in the plane of the opening
- B65D90/587—Gates or closures having closure members sliding in the plane of the opening having a linear motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/58—Gates or closures having closure members sliding in the plane of the opening
- B65D90/60—Gates or closures having closure members sliding in the plane of the opening and having one or more openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/66—Operating devices therefor
-
- 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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
-
- 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
-
- 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
- B65G69/08—Devices for emptying storage spaces as completely as possible
-
- 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)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a zero-residue discharge gate which comprises a discharge bin, a valve component, a transverse plate and a cleaning component, wherein the top of the discharge bin is provided with a storage bin, a portal frame is fixed at the top of the storage bin, mounting frames are fixed at two ends of the surface of the discharge bin, a second cylinder is connected with a valve plate, the transverse plate is fixed at two ends above the inner side of the discharge bin, the surface of the discharge bin is rotatably connected with a gear, the gear is connected with a material distribution plate, and a fixed seat is fixed at the periphery of the bottom of a fixed plate. This zero remaining gate of unloading is provided with second cylinder and stopper, drives two sets of valve plates through the second cylinder on two sets of mounting brackets and slides to the one end of unloading the silo axis, makes the inboard stopper card of right side valve plate go into the inboard spacing groove of left side valve plate and can carry out the shutoff to the material in the storage silo, and simple structure can make two sets of valve plate connect inseparabler through setting up stopper and spacing groove, stability when improving the shutoff.
Description
Technical Field
The invention relates to the technical field of discharge gates, in particular to a zero-residue discharge gate.
Background
The gate of unloading is a controlgear who is used for opening or closing material transfer passage, the setting comes to carry out the shutoff to the material in the below of feed bin usually, be used for trades such as building materials, metallurgy, mine, electric power, chemical industry, light industry and grain, and current gate simple structure of unloading makes the material adhere to inside the gate easily after unloading to graininess or grinding form material, leads to the material to remain, it is not thorough to unload, and the flow of the material of being not convenient for adjust when unloading, lead to its functionality lower, the practicality is relatively poor.
Disclosure of Invention
The invention aims to provide a zero-residue discharge gate, and aims to solve the problems that the existing discharge gate in the background art is simple in structure, easy to attach materials to the inside of the gate, incomplete in discharge, inconvenient to adjust the flow of the materials and poor in practicability.
In order to achieve the purpose, the invention provides the following technical scheme: a zero-residue discharge gate, which comprises a discharge bin, a valve component, a transverse plate and a cleaning component,
the top of the discharging bin is provided with a storage bin, the top of the storage bin is fixedly provided with a portal frame, the top of the portal frame is fixedly provided with a first air cylinder, and the bottom of the first air cylinder is fixedly provided with a fixing plate;
the valve components for conveying materials are arranged at two ends of the discharging bin;
the transverse plate is fixed at two ends above the inner side of the discharging bin, a spring is fixed inside the transverse plate and connected with a connecting plate, a material scraping plate is fixed at the bottom of the connecting plate penetrating through the transverse plate and is in contact with a valve component, bearing blocks are fixed at two ends of the inner side of the discharging bin, clamping grooves are formed in the surfaces of the bearing blocks, rolling wheels are arranged above the bearing blocks and are in contact with the valve component, a gear is rotatably connected to the surface of the discharging bin and is connected with a material distributing plate, the material distributing plate is rotatably connected to the bottom of the inner side of the discharging bin, racks are meshed with the outer sides of the gear and are fixed on the surfaces of movable plates, the movable plates are connected with a third air cylinder, the third air cylinder is fixed on the surface of the discharging bin, L-shaped fixing frames are fixed at two ends of the surface of the discharging bin, and material distributing tubes are fixed at the bottoms of the L-shaped fixing frames, the two ends of the material separating pipe are connected with the discharging bin through connecting pipes, motors are fixed at the two ends of the material separating pipe, the output end of each motor is connected with the packing auger, the packing auger is rotatably connected to the two ends of the interior of the material separating pipe, and meanwhile, discharge ports are formed in the two ends of the bottom of the material separating pipe;
the cleaning assembly for avoiding material residue is arranged below the fixing plate.
Preferably, the valve component includes mounting bracket, second cylinder, valve plate, spacing groove and stopper, the mounting bracket is fixed at the surperficial both ends of stripper, and the outside of mounting bracket is fixed with the second cylinder, the second cylinder is connected with the valve plate, and the valve plate runs through the both sides of stripper, the left side the spacing groove has been seted up to the inboard surface of valve plate, and the inboard surface mounting of right side valve plate has the stopper.
Preferably, the clearance subassembly includes fixing base, fourth cylinder, movable rod, fixed disk, fan, blast pipe and the mouth of blowing, the fixing base is fixed around the bottom of fixed plate, and the inboard of fixing base rotates and is connected with the fourth cylinder, and the fourth cylinder rotates with the movable rod simultaneously and is connected, the movable rod rotates to be connected around the fixed disk, and the fixed disk fixes the bottom at the fixing base, the bottom of fixed disk is fixed with the fan, and the fan is connected with the mouth of blowing through the blast pipe, and the mouth of blowing simultaneously sets up the bottom at the movable rod.
Preferably, a rotating mechanism is formed among the gear, the material distributing plate, the rack and the movable plate.
Preferably, the material distributing pipe and the packing auger are both provided with two groups and are symmetrically arranged.
Preferably, the top of the bearing block is horizontally arranged with the bottom of the valve plate.
Preferably, the length of the scraper plate is the same as the width of the valve plate.
Preferably, the limiting groove is connected with the limiting block in a clamping manner.
Preferably, the fixing seat, the fourth cylinder and the movable rod are all provided with four groups and are arranged at equal intervals.
Compared with the prior art, the invention has the beneficial effects that: the zero-residue discharge gate is provided with a discharge gate,
(1) the material storage bin is provided with a second cylinder and limiting blocks, the second cylinders on the two groups of mounting frames drive the two groups of valve plates to slide towards one end of the central axis of the discharging bin, and the limiting blocks on the inner side of the right valve plate are clamped into the limiting grooves on the inner side of the left valve plate to block materials in the storage bin;
(2) the valve plate cleaning device is provided with the spring and the scraping plate, the surface of the valve plate can be cleaned in the moving process of the valve plate through the scraping plate, so that material residues are avoided, the scraping plate can be more closely attached to the surface of the valve plate under the elastic action of the spring in the transverse plate, and the cleaning effect is improved;
(3) the valve plate can be supported in the moving process of the valve plate through the bearing blocks at the two ends of the inner wall of the unloading bin, so that the stress area of the valve plate is increased, the stability of the valve plate is improved, the friction force brought by the valve plate in the moving process can be reduced by matching with the roller on the surface of the bearing block, the abrasion is reduced, the service life of the valve plate is prolonged, and the practicability of the valve plate is improved;
(4) the material distributing plate and the packing auger are arranged, the movable plate is driven to slide by the third air cylinder on the surface of the discharging bin, the movable plate drives the gear to rotate through the rack on the surface of the movable plate, so that the gear drives the material distributing plate in the discharging bin to rotate, the materials are distributed and discharged according to the use condition, the blockage below the discharging port due to the concentrated discharging of the materials is avoided, the materials in the material distributing pipe can be uniformly conveyed and discharged by matching with the rotation of the packing auger, the material discharging flow is adjusted, and the functionality of the material distributing plate is improved;
(5) fixed disk and fourth cylinder, the mouth of blowing through the movable rod bottom outwards bloies and can clear up storage silo and discharge bin inner wall, avoids the material to remain, and the inboard fourth cylinder of fixed disk top fixing base can drive the fixed disk movable rod all around and rotate, conveniently adjusts the angle of blowing of the mouth of blowing of movable rod bottom to improve the scope of blowing, make the clearance more thorough, so as to reach zero remaining effect.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of a side view of a portal frame according to the present invention;
FIG. 3 is a schematic structural view of a front section of the discharging hopper of the present invention;
FIG. 4 is a schematic top sectional view of the discharge hopper of the present invention;
FIG. 5 is a schematic side view of a cross-sectional structure of a scraper plate according to the present invention;
FIG. 6 is a schematic view of the structure of FIG. 3 at A according to the present invention;
FIG. 7 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 8 is a schematic structural view of a material distributing pipe in front view;
FIG. 9 is a front view of the fixing plate of the present invention;
FIG. 10 is a top view of the fixing plate of the present invention.
In the figure: 1. the device comprises a discharging bin, 2, a storage bin, 3, a portal frame, 4, a first air cylinder, 5, a fixing plate, 6, a valve component, 601, a mounting frame, 602, a second air cylinder, 603, a valve plate, 604, a limiting groove, 605, a limiting block, 7, a transverse plate, 8, a spring, 9, a connecting plate, 10, a scraping plate, 11, a bearing block, 12, a clamping groove, 13, a roller, 14, a gear, 15, a material distributing plate, 16, a rack, 17, a movable plate, 18, a third air cylinder, 19, an L-shaped fixing frame, 20, a material distributing pipe, 21, a connecting pipe, 22, a motor, 23, a packing auger, 24, a discharging port, 25, a cleaning component, 2501, a fixing seat, 2502, a fourth air cylinder, 2503, a movable rod, 2504, a fixing plate, 2505, a fan, 2506, an air supply pipe, 2507 and an air blowing port.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-10, the present invention provides a technical solution: a zero-residue discharge gate is disclosed, as shown in FIG. 1, FIG. 2, FIG. 3 and FIG. 4, a storage bin 2 is arranged on the top of a discharge bin 1, a portal frame 3 is fixed on the top of the storage bin 2, a first cylinder 4 is fixed on the top of the portal frame 3, a fixing plate 5 is fixed on the bottom of the first cylinder 4, a valve assembly 6 for conveying materials is arranged at two ends of the discharge bin 1, the valve assembly 6 comprises a mounting frame 601, a second cylinder 602, a valve plate 603, a limiting groove 604 and a limiting block 605, the mounting frame 601 is fixed at two ends of the surface of the discharge bin 1, the second cylinder 602 is fixed on the outer side of the mounting frame 601, the second cylinder 602 is connected with the valve plate 603, the valve plate 603 penetrates through two sides of the discharge bin 1, the limiting groove 604 is formed on the inner side surface of the left valve plate 603, a limiting block 605 is fixed on the inner side surface of the right valve plate 603, the limiting groove 604 is connected with the limiting block 605 in a clamping manner, the second cylinders 602 on the mounting racks 601 at two sides of the discharging bin 1 drive the valve plates 603 to slide towards the inside of the discharging bin 1, so that the material can be blocked, and when the two groups of valve plates 603 are attached to each other, the limiting blocks 605 on the inner side surface of the right valve plate 603 can be clamped into the limiting grooves 604 on the inner side surface of the left valve plate 603, so that the stability is improved.
As shown in fig. 3, 4, 5, 6, 7 and 8, the transverse plate 7 is fixed at two ends of the upper inner side of the discharging bin 1, the transverse plate 7 is fixed with the spring 8 inside, the spring 8 is connected with the connecting plate 9, the connecting plate 9 penetrates through the bottom of the transverse plate 7 and is fixed with the scraping plate 10, the scraping plate 10 is in contact with the valve component 6, the length of the scraping plate 10 is the same as the width of the valve plate 603, the scraping plate 10 can be attached to the upper surface of the valve plate 603 in the moving process of the valve plate 603 through the scraping plate 10, so as to clean the surface of the valve plate 603, the scraping plate 10 can be attached to the surface of the valve plate 603 in the moving process of the valve plate 603 under the elastic force action of the spring 8 inside the transverse plate 7, so as to improve the cleaning effect and avoid material residue, the bearing blocks 11 are fixed at two ends of the inner side of the discharging bin 1, the surface of the bearing blocks 11 is provided with the slots 12, and the rollers 13 are arranged above the bearing blocks 11, the roller 13 is contacted with the valve component 6, the top of the bearing block 11 is horizontally arranged with the bottom of the valve plate 603, the bearing block 11 can be used for carrying out auxiliary support on the valve plate 603, the stress area of the valve plate 603 is increased, thereby avoiding deformation, meanwhile, the roller 13 on the surface of the bearing block 11 can reduce the abrasion of the valve plate 603 in the moving process, the service life of the valve plate is prolonged, the surface of the discharging bin 1 is rotatably connected with a gear 14, the gear 14 is connected with a material distributing plate 15, the material distributing plate 15 is rotatably connected with the bottom of the inner side of the discharging bin 1, the outer side of the gear 14 is engaged and connected with a rack 16, the rack 16 is fixed on the surface of a movable plate 17, the movable plate 17 is connected with a third cylinder 18, the third cylinder 18 is fixed on the surface of the discharging bin 1, the two ends of the surface of the discharging bin 1 are fixed with L-shaped fixing frames 19, and the bottom of the L-shaped fixing frames 19 is fixed with a material distributing pipe 20, a rotating mechanism is formed among the gear 14, the material distributing plate 15, the rack 16 and the movable plate 17, the movable plate 17 is driven to slide by the third air cylinder 18 on the surface of the discharging bin 1, the movable plate 17 drives the gear 14 to rotate by the rack 16 on the surface, so that the gear 14 drives the material distributing plate 15 on the inner bottom of the discharging bin 1 to rotate, the material distributing plate 15 is clamped in the clamping groove 12 on the surface of the left or right bearing block 11 in the discharging bin 1, the material is led into the material distributing pipe 20 from the left or right connecting pipe 21 at the bottom of the discharging bin 1, so as to distribute and discharge the material according to the use condition, prevent the material from being blocked due to centralized discharge, and simultaneously, the material can be discharged according to different types of materials, so that the functionality is improved, two ends of the material distributing pipe 20 are connected with the discharging bin 1 through the connecting pipes 21, the two ends of the material distributing pipe 20 are fixed with the motors 22, and the output ends of the motors 22 are connected with the auger 23, and auger 23 rotates to be connected at the inside both ends of branch material pipe 20, and discharge gate 24 has been seted up at the bottom both ends of branch material pipe 20 simultaneously, divides material pipe 20 and auger 23 all to be provided with two sets ofly, and its equal symmetry sets up, can make the material flow into respectively in the inside cavity in branch material pipe 20 left side or right side through two sets of connecting pipes 21, and cooperation motor 22 drives auger 23 and rotates and can carry the material is even to the flow of control material unloading, improves its practicality.
As shown in fig. 1, 2, 9 and 10, a cleaning assembly 25 for preventing material residue is disposed below the fixed plate 5, the cleaning assembly 25 includes a fixed base 2501, a fourth cylinder 2502, a movable rod 2503, a fixed plate 2504, a blower 2505, a blowing pipe 2506 and a blowing port 2507, the fixed base 2501 is fixed around the bottom of the fixed plate 5, the fourth cylinder 2502 is rotatably connected to the inner side of the fixed base 2501, the fourth cylinder 2502 is rotatably connected to the movable rod 2503, the movable rod 2503 is rotatably connected around the fixed plate 2504, the fixed plate 2504 is fixed at the bottom of the fixed base 2501, the blower 2505 is fixed at the bottom of the fixed plate 2504, the blower 2505 is connected to the blowing port 2507 through the blowing pipe 2506, the blowing port 2507 is disposed at the bottom of the movable rod 2503, the blowing port 2507 at the bottom of the movable rod 2503 blows air outwards, the first cylinder 4 is used for driving the fixed plate 5 and the fixed plate 2504 to descend so as to clean the material attached to the inner wall surfaces of the storage bin 1 and the material discharged from the storage bin 2, thereby avoid the material to remain, still can rotate the angular position who adjusts the movable rod 2503 around fixed disk 2504 through the flexible movable rod 2503 that drives of inboard fourth cylinder 2502 of fixing base 2501 to the angle of adjusting bloies, improve the clearance effect, fixing base 2501, fourth cylinder 2502 and movable rod 2503 all are provided with four groups, and its equidistant setting improves the clearance scope, makes can reach zero remaining effect.
The working principle is as follows: when the zero-residue discharge gate is used, firstly, the third cylinder 18 on the surface of the discharge bin 1 is opened to drive the movable plate 17, the movable plate 17 drives the gear 14 to rotate through the rack 16 on the surface of the movable plate, so that the gear 14 drives the material distribution plate 15 inside the discharge bin 1 to rotate, the material distribution plate 15 is clamped in the clamping groove 12 on the surface of the left or right bearing block 11 inside the discharge bin 1, so as to distribute and discharge materials according to the use condition, then, the second cylinders 602 on the mounting frames 601 on two sides of the discharge bin 1 are opened to drive the two sets of valve plates 603 to slide outwards, so that the limit block 605 on the inner side surface of the right valve plate 603 is separated from the limit groove 604 on the inner side surface of the left valve plate 603, so as to discharge the materials inside the storage bin 2, in the moving process of the valve plates 603, the valve plates 603 can be supported through the bearing blocks 11, so as to improve the stability of the valve plates, and the rollers 13 on the surface of the bearing blocks 11 can reduce the friction force of the valve plates 603 in the moving process, therefore, the service life is prolonged, meanwhile, the scraping plate 10 above the inner side of the discharging bin 1 can clean materials on the surface of the valve plate 603, the materials are prevented from remaining, the scraping plate 10 can be attached to the surface of the valve plate 603 under the action of the elastic force of the spring 8 in the transverse plate 7, the cleaning effect is improved, when the materials flow into the distributing pipe 20 from the connecting pipe 21 at the bottom of the discharging bin 1, the motor 22 at one side where the materials flow in is opened to drive the packing auger 23 to rotate, the packing auger 23 drives the materials to move to the discharging port 24 for discharging, so that the discharging flow of the materials is adjusted, when the discharging of the materials in the storing bin 2 is completed, the fan 2505 at the bottom of the fixed plate 2504 below the fixed plate 5 is opened, the blowing port 2507 at the bottom of the movable rod 2503 is blown outwards by matching with the air supply pipe 2506, then the first cylinder 4 at the top of the portal frame 3 is opened to drive the fixed plate 5 and the movable rod 2503 to slowly descend, so that blow the clearance to the inner wall surface of storage silo 2 and discharge bin 1, avoid the material to attach to the inner wall surface of storage silo 2 and discharge bin 1, can drive movable rod 2503 through the fourth cylinder 2502 of fixing base 2501 inboard in the clearance process of blowing to rotate around fixed disk 2504, so that the angle of adjusting to blow, improve the clearance effect, this is just accomplished whole operation, and the content of not doing detailed description in this specification belongs to the known prior art of skilled person in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a zero remaining gate of unloading, includes unloading silo (1), valve member (6), diaphragm (7) and clearance subassembly (25), its characterized in that:
the top of the discharging bin (1) is provided with a storage bin (2), the top of the storage bin (2) is fixedly provided with a portal frame (3), the top of the portal frame (3) is fixedly provided with a first air cylinder (4), and the bottom of the first air cylinder (4) is fixedly provided with a fixing plate (5);
the valve components (6) for conveying materials are arranged at two ends of the discharging bin (1);
the automatic material scraping device is characterized in that the transverse plate (7) is fixed at two ends above the inner side of the discharging bin (1), a spring (8) is fixed inside the transverse plate (7), the spring (8) is connected with a connecting plate (9), the connecting plate (9) penetrates through the bottom of the transverse plate (7) and is fixed with a material scraping plate (10), the material scraping plate (10) is in contact with the valve component (6), bearing blocks (11) are fixed at two ends of the inner side of the discharging bin (1), clamping grooves (12) are formed in the surface of each bearing block (11), rollers (13) are arranged above the bearing blocks (11), the rollers (13) are in contact with the valve component (6), a gear (14) is rotatably connected to the surface of the discharging bin (1), the gear (14) is connected with a material distributing plate (15), the material distributing plate (15) is rotatably connected to the bottom of the inner side of the discharging bin (1), and racks (16) are meshed with the outer side of the gear (14), the rack (16) is fixed on the surface of the movable plate (17), the movable plate (17) is connected with the third cylinder (18), the third cylinder (18) is fixed on the surface of the discharging bin (1), the two ends of the surface of the discharging bin (1) are fixed with L-shaped fixing frames (19), the bottom of each L-shaped fixing frame (19) is fixed with a material distributing pipe (20), the two ends of each material distributing pipe (20) are connected with the discharging bin (1) through connecting pipes (21), the two ends of each material distributing pipe (20) are fixed with motors (22), the output ends of the motors (22) are connected with the packing auger (23), the packing auger (23) is rotatably connected to the two ends inside the material distributing pipes (20), and the two ends of the bottom of each material distributing pipe (20) are provided with discharge holes (24);
the cleaning assembly (25) for avoiding material residue is arranged below the fixing plate (5).
2. A zero residual discharge gate according to claim 1, wherein: valve member (6) include mounting bracket (601), second cylinder (602), valve plate (603), spacing groove (604) and stopper (605), the surperficial both ends at discharge bin (1) are fixed in mounting bracket (601), and the outside of mounting bracket (601) is fixed with second cylinder (602), second cylinder (602) are connected with valve plate (603), and valve plate (603) run through the both sides of discharge bin (1), the left side spacing groove (604) have been seted up to the inboard surface of valve plate (603), and the inboard fixed surface of right side valve plate (603) has stopper (605).
3. A zero residual discharge gate according to claim 1, wherein: clearance subassembly (25) are including fixing base (2501), fourth cylinder (2502), movable rod (2503), fixed disk (2504), fan (2505), blast pipe (2506) and mouth (2507) of blowing, fixing base (2501) are fixed around the bottom of fixed plate (5), and the inboard rotation of fixing base (2501) is connected with fourth cylinder (2502), and fourth cylinder (2502) rotate with movable rod (2503) and are connected simultaneously, movable rod (2503) rotate to be connected around fixed disk (2504), and fixed disk (2504) fix the bottom at fixing base (2501), the bottom of fixed disk (2504) is fixed with fan (2505), and fan (2505) are connected with mouth (2507) of blowing through blast pipe (2506), and the mouth of blowing (2507) set up the bottom at movable rod (2503) simultaneously.
4. A zero residual discharge gate according to claim 1, wherein: a rotating mechanism is formed among the gear (14), the material distributing plate (15), the rack (16) and the movable plate (17).
5. A zero residual discharge gate according to claim 1, wherein: divide material pipe (20) and auger (23) to all be provided with two sets ofly, and its equal symmetry sets up.
6. A zero residual discharge gate according to claim 2, wherein: the top of the bearing block (11) is horizontally arranged with the bottom of the valve plate (603).
7. A zero residual discharge gate according to claim 2, wherein: the length of the scraping plate (10) is the same as the width of the valve plate (603).
8. A zero residual discharge gate according to claim 2, wherein: the limiting groove (604) is connected with the limiting block (605) in a clamping manner.
9. A zero residual discharge gate according to claim 3, wherein: the fixing base (2501), the fourth cylinder (2502) and the movable rod (2503) are all provided with four groups and are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854489.9A CN113602835A (en) | 2021-07-28 | 2021-07-28 | Zero-residue discharging gate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854489.9A CN113602835A (en) | 2021-07-28 | 2021-07-28 | Zero-residue discharging gate |
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| Publication Number | Publication Date |
|---|---|
| CN113602835A true CN113602835A (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110854489.9A Pending CN113602835A (en) | 2021-07-28 | 2021-07-28 | Zero-residue discharging gate |
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| CN (1) | CN113602835A (en) |
Cited By (1)
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|---|---|---|---|---|
| CN114669530A (en) * | 2022-03-03 | 2022-06-28 | 重庆茂侨科技有限公司 | Aggregate cleaning equipment |
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Application publication date: 20211105 |