CN113650166A - Preparation of regeneration vegetation concrete is with reinforced concrete production facility of ration - Google Patents

Preparation of regeneration vegetation concrete is with reinforced concrete production facility of ration Download PDF

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Publication number
CN113650166A
CN113650166A CN202111003298.8A CN202111003298A CN113650166A CN 113650166 A CN113650166 A CN 113650166A CN 202111003298 A CN202111003298 A CN 202111003298A CN 113650166 A CN113650166 A CN 113650166A
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CN
China
Prior art keywords
feeding
cavity
quantitative
top surface
chamber
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Pending
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CN202111003298.8A
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Chinese (zh)
Inventor
巢生
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Jiaxing Chuangqi Environmental Material Co ltd
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Jiaxing Chuangqi Environmental Material Co ltd
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Application filed by Jiaxing Chuangqi Environmental Material Co ltd filed Critical Jiaxing Chuangqi Environmental Material Co ltd
Priority to CN202111003298.8A priority Critical patent/CN113650166A/en
Publication of CN113650166A publication Critical patent/CN113650166A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C9/00General arrangement or layout of plant
    • B28C9/02General arrangement or layout of plant for producing mixtures of clay or cement with other materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0806Details; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10Mixing in containers not actuated to effect the mixing
    • B28C5/12Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/16Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0007Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/0404Proportioning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/10Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of rotary members, e.g. inclinable screws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/12Supplying or proportioning liquid ingredients
    • B28C7/126Supply means, e.g. nozzles

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

The invention discloses quantitative charging concrete production equipment for preparing regenerated vegetation concrete, which comprises a feeding square pipe, a discharging assembly and a mixing bin, wherein the top surface of the feeding square pipe is fixedly connected with a charging bin, a material cavity is formed in the charging bin, a quantitative cavity is formed in the charging bin and is positioned below the material cavity, the quantitative cavity is of a square pipe type structure, a quantitative pushing assembly is arranged at the quantitative cavity, the quantitative pushing assembly comprises a blanking port formed in the top surface of the quantitative cavity, the blanking port is communicated with the material cavity, and a communicating groove is formed in one side of the blanking port. The quantitative material pushing assembly is arranged, quantitative feeding can be conducted in the feeding cavity, the feeding interval of the quantitative feeding can be adjusted by adjusting the frequency of the telescopic air cylinder, cement does not need to be added to the cement bag in a manual holding mode in a timing mode, the automation degree is higher, the rotary drum and the stirring shaft are arranged, the rotation direction of the stirring shaft is opposite to that of the rotary drum, the stirring mode is diversified, and the stirring and mixing are more uniform.

Description

Preparation of regeneration vegetation concrete is with reinforced concrete production facility of ration
Technical Field
The invention relates to the technical field of concrete production equipment, in particular to quantitative charging concrete production equipment for preparing regenerated vegetation concrete.
Background
The ecological concrete is called vegetation concrete for short, and is also called vegetation concrete, greening concrete, ecological reverse-filtering vegetation concrete and the like. The ecological concrete is mainly made of waste concrete fragments, resources are saved, when a building is dismantled, more waste concrete fragments can be generated, the fragments are recycled, after a series of operations such as crushing and cleaning are carried out, the concrete can be made into concrete again by mixing the fragments into cement and water, the fragments need to be crushed during production, production equipment is complex, and most of equipment for producing the recycled concrete comprises a whole production line.
In contrast, the chinese patent with publication number CN108911546A discloses a recycled concrete production apparatus and method, which includes a crushing chamber and a cleaning chamber, the cleaning chamber is fixedly disposed at the bottom of the crushing chamber, a rotating rod is disposed in the cleaning chamber, a first motor is disposed at the bottom of the cleaning chamber, a scraper is disposed on the side surface of the rotating rod, a metal heat-conducting plate is fixedly disposed at the bottom of an inner cavity of the cleaning chamber, a heating resistor is disposed in the metal heat-conducting plate, a discharging pipe is disposed on the side surface of the cleaning chamber, a discharging pipe is fixedly disposed at the bottom of the discharging pipe, a solid-liquid separator is disposed at the end of the discharging pipe, and a connecting pipe is disposed on the side surface of the solid-liquid separator. The concrete waste is crushed in the crushing chamber, and then the crushed waste is cleaned, activated, dried and the like in the cleaning chamber.
This equipment overall structure is comparatively simple, it is comparatively convenient to operate, can be swift handle the concrete waste material, higher practicality has, but recycled concrete need add cement when production as the additive, these additives if sneak into the condition that can lead to concrete shaping quality poor together with the raw materials, this just makes the additive of adding at regular time and quantity when production, this equipment does not add equipment, need artifical adding cement regularly, it is inconvenient to use, and can't guarantee the regular joining of ration, this equipment is single when the formula is closed to the concrete in addition, probably influence mixing efficiency or quality.
Therefore, a quantitative charging concrete production device for preparing the regenerated vegetation concrete is provided for solving the problems.
Disclosure of Invention
The invention aims to provide quantitative charging concrete production equipment for preparing regenerated vegetation concrete, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a quantitative feeding concrete production device for preparing regenerated vegetation concrete comprises a feeding square pipe, a discharging assembly and a mixing bin, wherein the top surface of the feeding square pipe is fixedly connected with the feeding bin, a material cavity is formed in the feeding bin, a quantitative cavity is formed in the feeding bin and is positioned below the material cavity, the quantitative cavity is of a square pipe structure, a quantitative pushing assembly is arranged at the quantitative cavity and comprises a blanking port formed in the top surface of the quantitative cavity, the blanking port is communicated with the material cavity, a communicating groove is formed in one side of the blanking port, two sliding grooves are formed in the two inner sides of the communicating groove and the blanking port respectively, two sliding strips are respectively and slidably connected in the two sliding grooves, a baffle is fixedly connected between the two sliding strips, one end of the bottom surface of the baffle, far away from the communicating groove, is fixedly connected with a stirring piece, a pushing piston and a material stopping piston are slidably connected in the quantitative cavity, and a connecting rod is fixedly connected between the piston and the material stopping piston, the material blocking piston is positioned at the end part of the quantitative cavity.
Preferably, one end of the feeding bin is fixedly connected with the cylinder bin, a telescopic cylinder is fixedly connected in the cylinder bin, one end of the telescopic cylinder is fixedly connected with a push rod, a sliding hole is formed in the position, corresponding to the cylinder bin, of the side wall of the feeding bin, the free end of the push rod penetrates through the sliding hole and is fixedly connected with the side wall of the pushing piston, and the push rod is in sliding connection with the sliding hole.
Preferably, the poking piece comprises a limiting plate fixedly connected to one end of the bottom surface of the baffle, the bottom end of the limiting plate and the top surface of the quantitative cavity are located at the same height, a notch is formed in the bottom end of the limiting plate, the arc-shaped poking plate is connected with the notch in an sliding mode, and a plurality of reset springs are fixedly connected between the top end of the arc-shaped poking plate and the top end of the notch.
Preferably, the mixing chamber is arranged in the mixing bin, the mixing chamber is connected with the roller in a rotating mode, the top surface of the roller is of an open structure, the center of the top surface of the mixing chamber is rotatably connected with the stirring shaft, the outer side of the stirring shaft is fixedly connected with a plurality of stirring rods, and the inner side wall of the roller is fixedly connected with a plurality of stirring knife boards.
Preferably, be provided with the stirring drive assembly in the blending bunker, the stirring drive assembly includes the second motor storehouse of rigid coupling at the blending bunker lateral wall, rigid coupling second motor in the second motor storehouse, second motor shaft department rigid coupling driving gear, first driven gear is cup jointed to the cylinder lateral wall is fixed, first driven gear is connected in the driving gear meshing.
Preferably, the annular is seted up to compounding chamber top surface, cylinder top surface border position rigid coupling sliding ring, sliding ring sliding connection is in the annular, tooth ring in the sliding ring inside wall rigid coupling, the gear storehouse is seted up to compounding chamber top surface, gear storehouse intercommunication annular, second driven gear and third driven gear are connected to the gear storehouse internal rotation, tooth ring in the meshing of second driven gear is connected, second driven gear is connected in the meshing of third driven gear, third driven gear shaft department rigid coupling (mixing) shaft.
Preferably, one end of the feeding square pipe is higher than the other end of the feeding square pipe, a feeding pipeline is fixedly connected between the higher end of the feeding square pipe and the mixing bin, a feeding cavity is formed in the feeding square pipe, a feeding hole is formed in the top surface of the mixing cavity, the feeding hole is communicated with the feeding pipeline, and the feeding pipeline is communicated with the feeding hole.
Preferably, the feeding cavity is rotatably connected with a shaft lever, a pushing spiral plate is fixedly connected to the outer side of the shaft lever, the lower end of the feeding square tube is fixedly connected with a first motor bin, a first motor is fixedly connected in the first motor bin, the end part of the shaft lever is fixedly connected to the rotating shaft of the first motor, the top surface of the feeding square tube is fixedly connected with a collecting bin and a powder spraying shell, a collecting cavity is formed in the collecting bin, a powder spraying pump is fixedly connected in the powder spraying shell, the collecting cavity is communicated with a quantitative cavity, the powder spraying pump is communicated with the collecting cavity, a powder spraying plate is fixedly embedded in the top surface of the inner part of the feeding cavity, and the powder spraying plate is communicated with the powder spraying pump.
Preferably, the top surface of the feeding square pipe is fixedly connected with a water adding bin, a water collecting cavity is formed in the water adding bin, a metering water pump is fixedly connected in the water adding bin, the metering water pump is communicated with the water collecting cavity, a water spraying plate is fixedly embedded in the top surface of the inner part of the feeding cavity, and the water spraying plate is communicated with the metering water pump.
Preferably, the unloading subassembly includes the feed bin down, set up the unloading chamber in the feed bin, the feed bin top surface rigid coupling is down the hopper, the unloading hopper communicates the unloading chamber, two deflectors of unloading chamber top surface rigid coupling, the unloading chamber is located and rotates between two deflectors and connect two crushing rollers, the unloading pipe of feed bin bottom and pay-off side pipe top surface rigid coupling, the unloading pipe communicates unloading chamber and pay-off chamber.
Compared with the prior art, the invention has the beneficial effects that:
the quantitative material pushing assembly is arranged, quantitative feeding can be conducted in the feeding cavity, the feeding interval of the quantitative feeding can be adjusted by adjusting the frequency of the telescopic air cylinder, cement does not need to be added to the cement bag in a manual holding mode in a timing mode, the automation degree is higher, the rotary drum and the stirring shaft are arranged, the rotation direction of the stirring shaft is opposite to that of the rotary drum, the stirring mode is diversified, and the stirring and mixing are more uniform.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a feeding square tube according to the present invention;
FIG. 3 is an enlarged structural view of a cross-sectional structure of a mixing bin in the invention;
FIG. 4 is an enlarged schematic view of a cross-sectional explosion structure at a mixing bin in the invention;
FIG. 5 is an enlarged structural view of the structure at A in FIG. 4 according to the present invention;
FIG. 6 is a schematic cross-sectional view of the mixing silo of the present invention.
In the figure: 1. feeding a square tube; 2. a blanking assembly; 3. a mixing bin; 4. a feeding bin; 5. a quantitative pushing assembly; 6. a stirring transmission component; 7. a material collecting bin; 8. powder spraying shell; 9. a water adding bin; 11. a feeding cavity; 12. a shaft lever; 13. pushing a spiral plate; 14. powder spraying plate; 15. a water spray plate; 16. a first motor compartment; 17. a first motor; 21. discharging a bin; 22. feeding a hopper; 23. a blanking cavity; 24. a guide plate; 25. a crushing roller; 26. a discharging pipe; 31. a mixing chamber; 32. a drum; 33. a stirring shaft; 34. stirring a cutter plate; 35. a stirring rod; 36. a feed inlet; 37. a feed conduit; 41. a material cavity; 42. a dosing chamber; 51. a blanking port; 52. a communicating groove; 53. a chute; 54. a slide bar; 55. a baffle plate; 56. a toggle piece; 57. a pusher piston; 58. a connecting rod; 59. a material blocking piston; 510. a cylinder bin; 511. a telescopic cylinder; 512. a top rod; 513. a slide hole; 561. a limiting plate; 562. a notch; 563. an arc-shaped shifting plate; 564. a return spring; 61. a second motor compartment; 62. a second motor; 63. a driving gear; 64. a first driven gear; 65. a ring groove; 66. a slip ring; 67. a gear chamber; 68. an inner gear ring; 69. a second driven gear; 610. a third driven gear; 71. a material collecting cavity; 81. a powder spraying pump; 91. a water collection cavity; 92. and (4) a metering water pump.
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. 1-6, the present invention provides a technical solution: the utility model provides a preparation of regeneration vegetation concrete is with reinforced concrete production facility of ration, including pay-off side's pipe 1, unloading subassembly 2 and blending bunker 3, unloading subassembly 2 includes feed bin 21 down, set up unloading chamber 23 in the feed bin 21 down, hopper 22 is down in the rigid coupling of feed bin 21 top surface, unloading chamber 22 communicates unloading chamber 23, two deflectors 24 of unloading chamber 23 top surface rigid coupling, unloading chamber 23 is located and rotates between two deflectors 24 and connect two crushing rollers 25, unloading pipe 26 is managed to 21 bottom and pay-off side's pipe 1 top surface rigid coupling of feed bin, unloading pipe 26 communicates unloading chamber 23 and pay-off chamber 11, when using, with abandonment concrete fragment, sand and stone etc. as the raw materials and go into to unloading chamber 23 by unloading hopper 22 down, fall into pay-off intracavity 11 after the crushing through crushing roller 25.
Referring to fig. 1, one end of a feeding square tube 1 is higher than the other end, a feeding pipeline 37 is fixedly connected between the higher end of the feeding square tube 1 and a mixing bin 3, a feeding cavity 11 is formed inside the feeding square tube 1, a feeding port 36 is formed in the top surface of the mixing cavity 31, the feeding port 36 is communicated with the feeding pipeline 37, the feeding pipeline 37 is communicated with the feeding port 36, a shaft lever 12 is rotatably connected in the feeding cavity 11, a pushing spiral plate 13 is fixedly connected to the outer side of the shaft lever 12, the lower end of the feeding square tube 1 is fixedly connected to a first motor bin 16, a first motor 17 is fixedly connected in the first motor bin 16, the end of the shaft lever 12 is fixedly connected to the rotating shaft of the first motor 17, and at the moment, the raw materials start to move under the action of the pushing spiral plate 13.
Referring to fig. 3-4, a feeding bin 4 is fixedly connected to the top surface of a square feeding tube 1, a material cavity 41 is formed in the feeding bin 4, a quantitative cavity 42 is formed in the feeding bin 4 below the material cavity 41, the quantitative cavity 42 is of a square tube structure, a quantitative pushing assembly 5 is disposed at the quantitative cavity 42, the quantitative pushing assembly 5 includes a blanking port 51 formed in the top surface of the quantitative cavity 42, the blanking port 51 is communicated with the material cavity 41, a communicating groove 52 is formed in one side of the blanking port 51, two sliding grooves 53 are respectively formed in the inner sides of the communicating groove 52 and the blanking port 51, two sliding strips 54 are respectively slidably connected in the two sliding grooves 53, a baffle 55 is fixedly connected between the two sliding strips 54, a toggle member 56 is fixedly connected to the bottom surface of the baffle 55 far away from the communicating groove 52, and at the same time, chemical agents such as cement and the like are added into the material cavity 41 to serve as additives, and the additives in the material cavity 41 fall into a space between the material pushing piston 57 and the material blocking piston 59 in the quantitative cavity 42 through the blanking port 51.
Referring to fig. 3-4, a material pushing piston 57 and a material stopping piston 59 are slidably connected in the quantitative cavity 42, a connecting rod 58 is fixedly connected between the material pushing piston 57 and the material stopping piston 59, the material stopping piston 59 is located at the end of the quantitative cavity 42, one end of the material feeding bin 4 is fixedly connected with a cylinder bin 510, a telescopic cylinder 511 is fixedly connected in the cylinder bin 510, one end of the telescopic cylinder 511 is fixedly connected with a push rod 512, a sliding hole 513 is formed in the side wall of the material feeding bin 4 corresponding to the cylinder bin 510, the free end of the push rod 512 penetrates through the sliding hole 513 and is fixedly connected with the side wall of the material pushing piston 57, the push rod 512 is slidably connected with the sliding hole 513, and after the telescopic cylinder 511 starts to work, the material pushing piston 57 and the material stopping piston 59 start to move.
Referring to fig. 4-5, the shifting member 56 includes a limiting plate 561 fixedly connected to one end of the bottom surface of the baffle 55, a bottom end of the limiting plate 561 and a top surface of the quantitative cavity 42 are at the same height, a notch 562 is formed in the bottom end of the limiting plate 561, an arc shifting plate 563 is slidably connected in the notch 562, a plurality of reset springs 564 are fixedly connected between a top end of the arc shifting plate 563 and a top end of the notch 562, the pushing piston 57 contacts the arc shifting plate 563 when moving, so as to push the baffle 55 to move, thereby blocking the blanking port 51, the baffle 55 is not moving after the blocking is completed, at this time, the pushing piston 57 continues to move, and the arc shifting plate 563 is pushed into the notch 562, and then passes over the baffle 55.
Referring to fig. 2, the top surface of a square feeding tube 1 is fixedly connected with a collecting bin 7 and a powder spraying shell 8, a collecting chamber 71 is arranged in the collecting bin 7, a powder spraying pump 81 is fixedly connected in the powder spraying shell 8, the collecting chamber 71 is communicated with a quantitative chamber 42, the powder spraying pump 81 is communicated with the collecting chamber 71, a powder spraying plate 14 is fixedly embedded in the top surface of the interior of the feeding chamber 11, the powder spraying plate 14 is communicated with the powder spraying pump 81, then a pushing piston 57 and a material blocking piston 59 are moved into the collecting chamber 71, a quantitative additive is put into the collecting chamber 71, the additive is sprayed onto the surface of a raw material in the feeding chamber 11 under the driving of the powder spraying pump 81, then a telescopic cylinder 511 drives the pushing piston 57 and the material blocking piston 59 to return to the original positions, the pushing piston 57 contacts with an arc shifting plate 563 when returning, the baffle 55 is further driven to open a blanking port 51, then the baffle 55 stops moving under the action of a limiting plate 561, the pushing piston 57 continues to return to the odor periodically return to the arc shifting plate 563, and then returns to the original positions, at the moment, the blanking port 51 is in an open state, and the second round of quantitative feeding of the additive is started, the quantitative pushing assembly 5 is arranged, quantitative feeding can be performed in the feeding cavity 11, the feeding interval of quantitative feeding can be adjusted by adjusting the frequency of the telescopic cylinder 511, cement is not required to be added into the cement bag by hands at regular time, and the automation degree is higher.
Referring to fig. 2, the top surface of the square feeding tube 1 is fixedly connected with a water feeding chamber 9, a water collecting chamber 91 is formed in the water feeding chamber 9, a metering water pump 92 is fixedly connected in the water feeding chamber 9, the metering water pump 92 is communicated with the water collecting chamber 91, the top surface of the inside of the feeding chamber 11 is fixedly embedded and connected with a water spraying plate 15, the water spraying plate 15 is communicated with the metering water pump 92, meanwhile, the metering water pump 92 adds water to the raw materials, and then the raw materials, the additives and the water fall into the drum 32 in the mixing chamber 31.
Referring to fig. 6, a mixing chamber 31 is formed inside the mixing bin 3, a roller 32 is rotatably connected in the mixing chamber 31, the top surface of the roller 32 is of an open structure, a stirring shaft 33 is rotatably connected in the center of the top surface of the mixing chamber 31, a plurality of stirring rods 35 are fixedly connected to the outer side of the stirring shaft 33, and a plurality of stirring knife boards 34 are fixedly connected to the inner side wall of the roller 32.
Referring to fig. 6, a stirring transmission assembly 6 is disposed in the material mixing bin 3, the stirring transmission assembly 6 includes a second motor bin 61 fixedly connected to an outer side wall of the material mixing bin 3, a second motor 62 is fixedly connected to the second motor bin 61, a driving gear 63 is fixedly connected to a rotating shaft of the second motor 62, a first driven gear 64 is fixedly sleeved on an outer side wall of the drum 32, and the driving gear 63 is engaged with the first driven gear 64.
Referring to fig. 6, the top surface of the mixing cavity 31 is provided with an annular groove 65, the edge of the top surface of the drum 32 is fixedly connected with a slip ring 66, the slip ring 66 is slidably connected in the annular groove 65, the inner side wall of the slip ring 66 is fixedly connected with an inner toothed ring 68, the top surface of the mixing cavity 31 is provided with a gear bin 67, the gear bin 67 is communicated with the annular groove 65, the gear bin 67 is rotatably connected with a second driven gear 69 and a third driven gear 610, the second driven gear 69 is engaged with the inner toothed ring 68, the third driven gear 610 is engaged with the second driven gear 69, the rotating shaft of the third driven gear 610 is fixedly connected with a stirring shaft 33, the drum 32 rotates under the action of the second motor 62, and drives the inner toothed ring 68 to rotate, so as to drive the stirring shaft 33 to rotate, and the stirring shaft 33 rotates in the opposite direction to the drum 32 to stir and mix the raw materials, the drum 32 and the stirring shaft 33 rotate in the opposite direction, stirring mode is diversified for the stirring compounding is more even.
The working principle is as follows: when the invention is used, waste concrete fragments, sand, stones and the like are taken as raw materials, the raw materials are put into a blanking cavity 23 from a blanking hopper 22, the raw materials fall into a feeding cavity 11 after being crushed by a crushing roller 25, at the moment, the raw materials start to move under the action of a material pushing spiral plate 13, meanwhile, chemical agents such as cement and the like are added into a material cavity 41 as additives, the additives in the material cavity 41 fall into a position between a material pushing piston 57 and a material stopping piston 59 in a quantitative cavity 42 from a blanking port 51, after a telescopic cylinder 511 starts to work, the material pushing piston 57 and the material stopping piston 59 start to move, the material pushing piston 57 contacts an arc shifting plate 563 during moving, further pushes the baffle plate 55 to move, further seals the blanking port 51, the baffle plate 55 is not moved after the sealing is finished, at the moment, the material pushing piston 57 continues to move, the arc shifting plate 563 is pushed into a notch 562, further, the baffle plate 55 is crossed, and then the piston 57 and the material stopping piston 59 move to an aggregate cavity 71, quantitative additives are put into the aggregate cavity 71 and sprayed onto the surface of the raw materials in the feeding cavity 11 under the driving of the powder spraying pump 81, then the telescopic cylinder 511 drives the pushing piston 57 and the material blocking piston 59 to return to the original positions, the pushing piston 57 contacts the arc shifting plate 563 when returning, and then drives the baffle 55 to open the blanking port 51, then the baffle 55 stops moving under the action of the limiting plate 561, the pushing piston 57 continues to return to the original position, then returns to the original position, the blanking port 51 is in an open state, the second round of quantitative feeding of the additives is started, meanwhile, the metering water pump 92 adds water to the raw materials, then the raw materials, the additives and the water fall into the roller 32 in the mixing cavity 31, the roller 32 rotates under the action of the second motor 62, meanwhile, the inner toothed ring 68 is driven to rotate, and then the stirring shaft 33 is driven to rotate, and the rotation directions of the stirring shaft 33 and the roller 32 are opposite, the quantitative material pushing assembly 5 is arranged to quantitatively feed materials into the feeding cavity 11, the feeding interval of quantitative feeding can be adjusted by adjusting the frequency of the telescopic cylinder 511, cement is not required to be fed into the cement bag by manually holding the cement bag at regular time, the automation degree is higher, the rotary drum 32 and the stirring shaft 33 are arranged, the rotation directions of the stirring shaft 33 and the rotary drum 32 are opposite, the stirring mode is diversified, and the stirring and mixing are more uniform.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a reinforced concrete production facility of ration is used in preparation of regeneration vegetation concrete, includes pay-off side pipe (1), unloading subassembly (2) and blending bunker (3), its characterized in that:
the top surface of the feeding square pipe (1) is fixedly connected with a feeding bin (4), a material cavity (41) is formed in the feeding bin (4), a quantitative cavity (42) is formed in the feeding bin (4) and is located below the material cavity (41), the quantitative cavity (42) is of a square pipe type structure, and a quantitative pushing assembly (5) is arranged at the quantitative cavity (42);
the quantitative pushing assembly (5) comprises a blanking port (51) formed in the top surface of the quantitative cavity (42), the blanking port (51) is communicated with the material cavity (41), a communicating groove (52) is formed in one side of the blanking port (51), two sliding grooves (53) are formed in the two inner sides of the communicating groove (52) and the blanking port (51), two sliding strips (54) are slidably connected in the two sliding grooves (53), a baffle plate (55) is fixedly connected between the two sliding strips (54), and a toggle piece (56) is fixedly connected to one end, far away from the communicating groove (52), of the bottom surface of the baffle plate (55);
quantitative chamber (42) sliding connection pushes away material piston (57) and keeps off material piston (59), push away material piston (57) and keep off the rigid coupling connecting rod (58) between material piston (59), keep off material piston (59) and be located quantitative chamber (42) tip.
2. The apparatus of claim 1, wherein the apparatus comprises: add feed bin (4) one end rigid coupling cylinder storehouse (510), rigid coupling telescopic cylinder (511) in cylinder storehouse (510), telescopic cylinder (511) one end rigid coupling ejector pin (512), add feed bin (4) lateral wall and correspond cylinder storehouse (510) position and set up slide opening (513), ejector pin (512) free end passes slide opening (513) and rigid coupling and pushes away material piston (57) lateral wall, ejector pin (512) and slide opening (513) sliding connection.
3. The apparatus of claim 1, wherein the apparatus comprises: the stirring piece (56) comprises a limiting plate (561) fixedly connected to one end of the bottom surface of the baffle (55), the bottom end of the limiting plate (561) is located at the same height as the top surface of the quantitative cavity (42), a notch (562) is formed in the bottom end of the limiting plate (561), an arc stirring plate (563) is connected in the notch (562) in a sliding mode, and a plurality of reset springs (564) are fixedly connected between the top end of the arc stirring plate (563) and the top end of the notch (562).
4. The apparatus of claim 1, wherein the apparatus comprises: mixing bunker (3) inside is seted up and is mixed material chamber (31), it connects cylinder (32) to mix material chamber (31) internal rotation, cylinder (32) top surface is opening type structure, it connects (mixing) shaft (33) to mix material chamber (31) top surface central point to put the rotation, a plurality of puddlers (35) of (mixing) shaft (33) outside rigid coupling, a plurality of stirring cutting board (34) of cylinder (32) inside wall rigid coupling.
5. The apparatus of claim 4, wherein the apparatus comprises: be provided with stirring drive assembly (6) in blending bunker (3), stirring drive assembly (6) include rigid coupling second motor storehouse (61) at blending bunker (3) lateral wall, rigid coupling second motor (62) in second motor storehouse (61), second motor (62) pivot department rigid coupling driving gear (63), cylinder (32) lateral wall is fixed to be cup jointed first driven gear (64), first driven gear (64) are connected in driving gear (63) meshing.
6. The apparatus of claim 5, wherein the apparatus comprises: annular (65) is seted up to material mixing chamber (31) top surface, cylinder (32) top surface border position rigid coupling sliding ring (66), sliding ring (66) sliding connection is in annular (65), ring gear (68) in sliding ring (66) inside wall rigid coupling, gear storehouse (67) is seted up to material mixing chamber (31) top surface, gear storehouse (67) intercommunication annular (65), second driven gear (69) and third driven gear (610) are connected to gear storehouse (67) internal rotation, ring gear (68) in second driven gear (69) meshing connection, third driven gear (610) meshing connection second driven gear (69), third driven gear (610) pivot department rigid coupling (33).
7. The apparatus of claim 4, wherein the apparatus comprises: the utility model discloses a mixing feed bin, including feeding side pipe (1), feeding side pipe (1) one end is higher than the other end, rigid coupling charge-in pipeline (37) between the higher one end of feeding side pipe (1) and blending bunker (3), feeding chamber (11) are seted up to feeding side pipe (1) inside, feed inlet (36) are seted up to blending bunker (31) top surface, feed inlet (36) intercommunication charge-in pipeline (37), charge-in pipeline (37) intercommunication feed inlet (36).
8. The apparatus of claim 3 or 7, wherein the apparatus comprises: the feeding device is characterized in that a shaft rod (12) is rotationally connected in the feeding cavity (11), a pushing spiral plate (13) is fixedly connected to the outer side of the shaft rod (12), a first motor bin (16) is fixedly connected to the lower end of a feeding square tube (1), a first motor (17) is fixedly connected in the first motor bin (16), the end of the shaft rod (12) is fixedly connected to the rotating shaft of the first motor (17), the top surface of the feeding square tube (1) is fixedly connected with a collecting bin (7) and a powder spraying shell (8), a collecting cavity (71) is formed in the collecting bin (7), a powder spraying pump (81) is fixedly connected in the powder spraying shell (8), the collecting cavity (71) is communicated with the quantitative cavity (42), the powder spraying pump (81) is communicated with the collecting cavity (71), a powder spraying plate (14) is fixedly embedded in the top surface of the feeding cavity (11), and the powder spraying plate (14) is communicated with the powder spraying pump (81).
9. The apparatus of claim 7, wherein the apparatus comprises: pay-off side pipe (1) top surface rigid coupling adds sump (9), set up in the sump (9) and catchment chamber (91), rigid coupling measurement water pump (92) in the sump (9) adds, measurement water pump (92) intercommunication catchments chamber (91), the fixed scarf joint of inside top surface in pay-off chamber (11) sprays water board (15), it communicates measurement water pump (92) to spray water board (15).
10. The apparatus of claim 1, wherein the apparatus comprises: unloading subassembly (2) are including unloading feed bin (21), set up unloading chamber (23) in unloading feed bin (21), hopper (22) under unloading feed bin (21) top surface rigid coupling, unloading feed bin (22) intercommunication unloading chamber (23), two deflector (24) of unloading chamber (23) top surface rigid coupling, unloading chamber (23) are located and rotate between two deflector (24) and connect two crushing roller (25), unloading feed bin (21) bottom and pay-off side pipe (1) top surface rigid coupling unloading pipe (26) down, unloading pipe (26) intercommunication unloading chamber (23) and pay-off chamber (11).
CN202111003298.8A 2021-08-30 2021-08-30 Preparation of regeneration vegetation concrete is with reinforced concrete production facility of ration Pending CN113650166A (en)

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