CN112934880A - Civil construction is with preventing blockking up concrete mixing arrangement - Google Patents

Civil construction is with preventing blockking up concrete mixing arrangement Download PDF

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Publication number
CN112934880A
CN112934880A CN202110131311.1A CN202110131311A CN112934880A CN 112934880 A CN112934880 A CN 112934880A CN 202110131311 A CN202110131311 A CN 202110131311A CN 112934880 A CN112934880 A CN 112934880A
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China
Prior art keywords
concrete
shell
concrete mixing
civil construction
mixing device
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CN202110131311.1A
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Chinese (zh)
Inventor
何玮
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Anhui Jianzhu University
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Anhui Jianzhu University
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Priority to CN202110131311.1A priority Critical patent/CN112934880A/en
Publication of CN112934880A publication Critical patent/CN112934880A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
    • B02C7/04—Crushing or disintegrating by disc mills with coaxial discs with concentric circles of intermeshing teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/12—Shape or construction of discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/16—Driving mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention discloses an anti-blocking concrete mixing device for civil construction, belongs to the technical field of civil engineering, and solves the problem that concrete is easy to accumulate on the surfaces of a rotating shaft and a stirring stay bar of the existing device; the technical characteristics are as follows: the anti-blocking device comprises a shell, wherein a feed inlet for feeding is formed in the center of the upper surface of the shell, a discharge outlet for discharging is formed in the bottom of the shell, a mixing assembly is arranged in the shell, an anti-blocking mechanism is arranged above the mixing assembly and connected with a driving assembly, and the driving assembly comprises a driving piece mounting frame and a hydraulic cylinder; the anti-blocking mechanism is arranged in the embodiment of the invention, so that the concrete on the inner wall of the shell can be scraped, the concrete agglomerated in the inner wall of the shell can be fully ground and refined, the concrete is prevented from being hardened and agglomerated, the concrete accumulated on the mixing assembly and the inner wall of the shell can be blown off by the exhaust assembly, and the concrete can be prevented from being accumulated.

Description

Civil construction is with preventing blockking up concrete mixing arrangement
Technical Field
The invention relates to the technical field of civil engineering, in particular to an anti-blocking concrete mixing device for civil engineering.
Background
Civil engineering refers to the planning, construction and maintenance of all water, soil and culture related infrastructures. Current general civil work projects include: in civil construction, such as roads, water conservancy, canal works, disaster prevention works, and traffic, a large amount of concrete is used, and the quality of concrete determines the quality of a building, and therefore, it is necessary to sufficiently stir and mix concrete.
Chinese patent CN211566398U discloses a concrete agitating unit for civil engineering, relating to the field of civil engineering. This earth agitating unit that mixes that civil engineering used, including the agitator tank, the fixed supporting leg that is provided with in bottom of agitator tank, the top of agitator tank is provided with first motor, the feed inlet has been seted up to one side of agitator tank, the opposite side of agitator tank is provided with the water tank, the top of water tank is provided with the suction pump, the output of suction pump is connected with the water pipe, the one end of water pipe is provided with the branch water, but the device pivot and the stirring vaulting pole surface pile up the concrete easily, consequently, we provide a building construction with preventing blockking up concrete mixing arrangement.
Disclosure of Invention
The invention aims to provide an anti-blocking concrete mixing device for civil construction, which comprises a shell, wherein a feed inlet for feeding is formed in the center of the upper surface of the shell, a discharge outlet for discharging is formed in the bottom of the shell, a mixing assembly is arranged in the shell, an anti-blocking mechanism is arranged above the mixing assembly and connected with a driving assembly, the driving assembly comprises a driving piece mounting frame and a hydraulic cylinder, the driving piece mounting frame is fixedly arranged on the upper surface of the shell, the hydraulic cylinder is fixedly arranged on the driving piece mounting frame, a lifting rod is fixedly connected with the telescopic end of the hydraulic cylinder, and the lifting rod is connected with the anti-blocking mechanism, so that the problem that concrete is easily accumulated on the surfaces of a rotating.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a building construction is with preventing blockking up concrete mixing arrangement, which comprises a housin, the upper surface central point of casing puts and is provided with the feed inlet that is used for the feeding, the bottom of casing is provided with the bin outlet that is used for row material, be provided with mixed subassembly in the casing, mixed subassembly's top is provided with prevents blockking up the mechanism, prevent blockking up the mechanism and be connected with drive assembly, drive assembly includes driving piece mounting bracket and pneumatic cylinder, driving piece mounting bracket fixed mounting is at the upper surface of casing, fixed mounting has the pneumatic cylinder on the driving piece mounting bracket, the flexible end fixedly connected with lifter.
As a further scheme of the invention: the anti-blocking mechanism comprises a pushing mechanism and a grinding component, the grinding component is arranged right below the lifting rod, and the pushing mechanism is symmetrically arranged about a vertical central axis of the lifting rod.
As a still further scheme of the invention: the pushing mechanism comprises a hinged seat and a limiting seat, the hinged seat is fixedly mounted on the lifting rod, the hinged seat is hinged to the limiting seat, a push rod is mounted in the limiting seat, a stop rod for limiting the push rod is fixedly mounted at the upper end of the push rod, the stop rod is connected with the limiting seat in a sliding mode, a material stirring block is hinged to the lower end of the push rod and made of elastomer materials, a buffer spring is fixedly mounted at the top of the limiting seat, and the end of the buffer spring is fixedly connected with the stop rod.
As a still further scheme of the invention: the grinding assembly comprises a vertical rack and a gear, the vertical rack is connected with the side wall of the shell in a sliding mode, the upper end of the vertical rack is fixedly connected with the lifting rod, a rotating shaft is arranged on the front side of the vertical rack, the gear is sleeved in the middle of the rotating shaft, the vertical rack and the gear are in meshed transmission, two ends of the rotating shaft extend into the inner wall of the shell, and two grinding discs are symmetrically arranged on the rotating shaft.
As a still further scheme of the invention: the both sides of the component of milling are still symmetrically provided with two exhaust components, the exhaust components include an exhaust cavity, a screw rod is arranged in the exhaust cavity, one end of the screw rod rotates with the side wall of the exhaust cavity, the other end of the screw rod is fixedly connected with a rotating shaft, a piston plate is sleeved outside the screw rod, and the screw rod is connected with the piston plate through threads.
As a still further scheme of the invention: the lateral wall in exhaust chamber is seted up and is used for the air inlet of admitting air, and a plurality of exhaust grooves that are used for carminative are installed to the lower part in exhaust chamber, and the lower extreme in exhaust groove communicates with the middle part of casing inner chamber, and installs the check valve in air inlet and the exhaust groove respectively.
As a still further scheme of the invention: the mixing assembly comprises a servo motor and a grinding roller, the servo motor is fixed on the lower surface of the shell, the output end of the servo motor is fixedly connected with the grinding roller, a plurality of reinforcing rings are uniformly distributed on the outer wall of the grinding roller in the longitudinal direction, and the outer surfaces of the reinforcing rings are polished.
In conclusion, the beneficial effects of the invention are as follows: the anti-blocking mechanism is arranged in the embodiment of the invention, so that the concrete on the inner wall of the shell can be scraped, the concrete agglomerated in the inner wall of the shell can be fully ground and refined, the concrete is prevented from being hardened and agglomerated, the concrete accumulated on the mixing assembly and the inner wall of the shell can be blown off by the exhaust assembly, and the concrete can be prevented from being accumulated.
Drawings
Fig. 1 is a schematic structural diagram of the invention.
Fig. 2 is a schematic structural diagram of the material pushing mechanism in the invention.
Fig. 3 is a schematic structural diagram of the push rod of the invention.
Fig. 4 is a schematic structural view of the limiting seat of the present invention.
Fig. 5 is a partially enlarged schematic view of a in fig. 1.
FIG. 6 is a schematic view of the exhaust assembly of the present invention.
In the figure: the device comprises a shell 1, a driving piece 2, a driving piece mounting frame 3, a feeding hole 3, a discharging hole 4, a hydraulic cylinder 5, a lifting rod 6, a vertical rack 7, a pushing mechanism 8, a hinge seat 9, a limiting seat 10, a buffer spring 11, a stop rod 12, a push rod 13, a material stirring block 14, an exhaust assembly 15, a rotating shaft 16, a gear 17, a grinding disc 18, a screw rod 19, a piston plate 20, an exhaust cavity 21, an air inlet 22, an exhaust groove 23, a grinding roller 24, a reinforcing ring 25 and a servo motor 26.
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.
Example 1
As shown in fig. 1, in the embodiment of the invention, an anti-clogging concrete mixing device for civil construction comprises a shell 1, wherein a feed inlet 3 for feeding is formed in the center of the upper surface of the shell 1, a discharge outlet 4 for discharging is formed in the bottom of the shell 1, a mixing assembly is arranged in the shell 1, an anti-clogging mechanism is arranged above the mixing assembly, and the anti-clogging mechanism is connected with a driving assembly;
the driving assembly comprises a driving piece mounting frame 2 and a hydraulic cylinder 5, the driving piece mounting frame 2 is fixedly mounted on the upper surface of the shell 1, the hydraulic cylinder 5 is fixedly mounted on the driving piece mounting frame 2, a lifting rod 6 is fixedly connected with the telescopic end of the hydraulic cylinder 5, and the lifting rod 6 is connected with an anti-blocking mechanism;
the anti-blocking mechanism comprises a pushing mechanism 8 and a grinding component, the grinding component is arranged right below the lifting rod 6, and the pushing mechanism 8 is symmetrically arranged about a vertical central axis of the lifting rod 6;
as shown in fig. 2-4, the pushing mechanism 8 includes a hinged seat 9 and a limiting seat 10, the hinged seat 9 is fixedly installed on the lifting rod 6, the hinged seat 9 is hinged to the limiting seat 10, a push rod 13 is installed in the limiting seat 10, a stop rod 12 for limiting the push rod 13 is fixedly installed at the upper end of the push rod 13, the stop rod 12 is connected with the limiting seat 10 in a sliding manner, and a pushing block 14 is hinged to the lower end of the push rod 13;
the material shifting block 14 is made of an elastomer material, and the arrangement of the material shifting block 14 realizes scraping of residual concrete on the inner wall of the shell 1, avoids accumulation of concrete on the top of the shell 1, and ensures full mixing of concrete;
the top of the limiting seat 10 is fixedly provided with a buffer spring 11, the end part of the buffer spring 11 is fixedly connected with the stop rod 12, and the buffer spring 11 realizes the buffer protection of the stop rod 12 and the push rod 13, thereby avoiding the damage of the push rod 13 and the material stirring block 14;
the hydraulic cylinder 5 is started to drive the lifting rod 6 to move up and down, the lifting rod 6 drives the hinging seat 9 to move up and down, so that the hinging seat 9 drives the limiting seat 10 to swing the limiting seat 10 to drive the push rod 13 and the material stirring block 14 to slide on the inner wall of the shell 1, and the concrete on the inner wall of the shell 1 is scraped;
as shown in fig. 5, the milling assembly includes a vertical rack 7 and a gear 17, the vertical rack 7 is slidably connected with the side wall of the housing 1, the upper end of the vertical rack 7 is fixedly connected with the lifting rod 6, a rotating shaft 16 is arranged on the front side of the vertical rack 7, the gear 17 is sleeved in the middle of the rotating shaft 16, the vertical rack 7 and the gear 17 are in meshing transmission, two ends of the rotating shaft 16 extend into the inner wall of the housing 1, and two milling discs 18 are symmetrically arranged on the rotating shaft 16;
the lifting rod 6 can drive the vertical rack 7 to move up and down due to the up-and-down movement, the vertical rack 7 drives the gear 17 and the rotating shaft 16 to rotate, so that the rotating shaft 16 drives the grinding disc 18 to rotate, the full grinding and refining of the concrete agglomerated in the inner wall of the shell 1 are realized, and the concrete hardening and agglomeration are avoided.
As shown in fig. 6, two exhaust assemblies 15 are symmetrically arranged on two sides of the grinding assembly, each exhaust assembly 15 comprises an exhaust cavity 21, a screw rod 19 is arranged in each exhaust cavity 21, one end of each screw rod 19 rotates with the side wall of each exhaust cavity 21, the other end of each screw rod 19 is fixedly connected with a rotating shaft 16, a piston plate 20 is sleeved outside each screw rod 19, the screw rods 19 and the piston plates 20 are in threaded connection, an air inlet 22 used for air inlet is formed in the side wall of each exhaust cavity 21, a plurality of exhaust grooves 23 used for exhaust are arranged on the lower portion of each exhaust cavity 21, the lower ends of the exhaust grooves 23 are communicated with the middle of the inner cavity of the shell 1, and one-way valves are respectively arranged in the air.
Example 2
As shown in fig. 1, in the embodiment of the invention, an anti-clogging concrete mixing device for civil construction comprises a shell 1, wherein a feed inlet 3 for feeding is formed in the center of the upper surface of the shell 1, a discharge outlet 4 for discharging is formed in the bottom of the shell 1, a mixing assembly is arranged in the shell 1, an anti-clogging mechanism is arranged above the mixing assembly, and the anti-clogging mechanism is connected with a driving assembly;
the driving assembly comprises a driving piece mounting frame 2 and a hydraulic cylinder 5, the driving piece mounting frame 2 is fixedly mounted on the upper surface of the shell 1, the hydraulic cylinder 5 is fixedly mounted on the driving piece mounting frame 2, a lifting rod 6 is fixedly connected with the telescopic end of the hydraulic cylinder 5, and the lifting rod 6 is connected with an anti-blocking mechanism;
the anti-blocking mechanism comprises a pushing mechanism 8 and a grinding component, the grinding component is arranged right below the lifting rod 6, and the pushing mechanism 8 is symmetrically arranged about a vertical central axis of the lifting rod 6;
as shown in fig. 2-4, the pushing mechanism 8 includes a hinged seat 9 and a limiting seat 10, the hinged seat 9 is fixedly installed on the lifting rod 6, the hinged seat 9 is hinged to the limiting seat 10, a push rod 13 is installed in the limiting seat 10, a stop rod 12 for limiting the push rod 13 is fixedly installed at the upper end of the push rod 13, the stop rod 12 is connected with the limiting seat 10 in a sliding manner, and a pushing block 14 is hinged to the lower end of the push rod 13;
the material shifting block 14 is made of an elastomer material, and the arrangement of the material shifting block 14 realizes scraping of residual concrete on the inner wall of the shell 1, avoids accumulation of concrete on the top of the shell 1, and ensures full mixing of concrete;
the top of the limiting seat 10 is fixedly provided with a buffer spring 11, the end part of the buffer spring 11 is fixedly connected with the stop rod 12, and the buffer spring 11 realizes the buffer protection of the stop rod 12 and the push rod 13, thereby avoiding the damage of the push rod 13 and the material stirring block 14;
the hydraulic cylinder 5 is started to drive the lifting rod 6 to move up and down, the lifting rod 6 drives the hinging seat 9 to move up and down, so that the hinging seat 9 drives the limiting seat 10 to swing the limiting seat 10 to drive the push rod 13 and the material stirring block 14 to slide on the inner wall of the shell 1, and the concrete on the inner wall of the shell 1 is scraped;
as shown in fig. 5, the milling assembly includes a vertical rack 7 and a gear 17, the vertical rack 7 is slidably connected with the side wall of the housing 1, the upper end of the vertical rack 7 is fixedly connected with the lifting rod 6, a rotating shaft 16 is arranged on the front side of the vertical rack 7, the gear 17 is sleeved in the middle of the rotating shaft 16, the vertical rack 7 and the gear 17 are in meshing transmission, two ends of the rotating shaft 16 extend into the inner wall of the housing 1, and two milling discs 18 are symmetrically arranged on the rotating shaft 16;
the lifting rod 6 can drive the vertical rack 7 to move up and down due to the up-and-down movement, the vertical rack 7 drives the gear 17 and the rotating shaft 16 to rotate, so that the rotating shaft 16 drives the grinding disc 18 to rotate, the full grinding and refining of the concrete agglomerated in the inner wall of the shell 1 are realized, and the concrete hardening and agglomeration are avoided.
As shown in fig. 6, two exhaust assemblies 15 are symmetrically arranged on two sides of the grinding assembly, each exhaust assembly 15 includes an exhaust cavity 21, a screw rod 19 is arranged in each exhaust cavity 21, one end of each screw rod 19 rotates with a side wall of each exhaust cavity 21, the other end of each screw rod 19 is fixedly connected with a rotating shaft 16, a piston plate 20 is sleeved outside each screw rod 19, the screw rods 19 and the piston plates 20 are connected through threads, an air inlet 22 for air inlet is formed in the side wall of each exhaust cavity 21, a plurality of exhaust grooves 23 for exhaust are arranged on the lower portion of each exhaust cavity 21, the lower ends of the exhaust grooves 23 are communicated with the middle of the inner cavity of the housing 1, and one-way valves are respectively arranged in the air inlet 22;
the rotation of pivot 16 can drive screw rod 19 and rotate, and screw rod 19 drives piston plate 20 horizontal migration, and then makes piston plate 20 send the air in the exhaust chamber 21 into exhaust duct 23 in, then through the release of exhaust duct 23, has realized the discharge to gas to realized blowing off the accumulational concrete of hybrid module and casing 1 inner wall, avoided piling up of concrete.
The mixing assembly comprises a servo motor 26 and a grinding roller 24, the servo motor 26 is fixed on the lower surface of the shell 1, the output end of the servo motor 26 is fixedly connected with the grinding roller 24, a plurality of reinforcing rings 25 are longitudinally and uniformly distributed on the outer wall of the grinding roller 24, and the outer surfaces of the reinforcing rings 25 are subjected to polishing treatment.
In summary, the working principle of the invention is as follows: the pneumatic cylinder 5 starts and can drive the lifter 6 to reciprocate, and the lifter 6 drives the articulated seat 9 to reciprocate to make the articulated seat 9 drive the spacing seat 10 of spacing seat 10 swing and drive push rod 13 and stirring piece 14 and slide at 1 inner wall of the shell, realized striking off to 1 inner wall concrete of shell.
The lifting rod 6 can drive the vertical rack 7 to move up and down due to the up-and-down movement, the vertical rack 7 drives the gear 17 and the rotating shaft 16 to rotate, so that the rotating shaft 16 drives the grinding disc 18 to rotate, the full grinding and refining of the concrete agglomerated in the inner wall of the shell 1 are realized, and the concrete hardening and agglomeration are avoided.
The rotation of pivot 16 can drive screw rod 19 and rotate, and screw rod 19 drives piston plate 20 horizontal migration, and then makes piston plate 20 send the air in the exhaust chamber 21 into exhaust duct 23 in, then through the release of exhaust duct 23, has realized the discharge to gas to realized blowing off the accumulational concrete of hybrid module and casing 1 inner wall, avoided piling up of concrete.
The embodiment of the invention is provided with the anti-blocking mechanism, the anti-blocking mechanism realizes scraping of concrete on the inner wall of the shell 1, and simultaneously realizes full grinding and refining of concrete agglomerated in the inner wall of the shell 1, thereby avoiding hardening and agglomeration of concrete, and the arrangement of the exhaust assembly 15 realizes blowing off of concrete accumulated on the mixing assembly and the inner wall of the shell 1, thereby avoiding accumulation of concrete.
Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are presented as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalent scope thereof.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a building construction is with preventing blockking up concrete mixing arrangement, includes casing (1), and the upper surface central point of casing (1) puts and is provided with feed inlet (3) that are used for the feeding, and the bottom of casing (1) is provided with bin outlet (4) that are used for arranging the material, and its characterized in that is provided with the hybrid module in casing (1), and the top of hybrid module is provided with prevents blockking up the mechanism, prevents blockking up the mechanism and is connected with drive assembly.
2. The anti-blocking concrete mixing device for civil construction according to claim 1, characterized in that the driving component comprises a driving piece mounting frame (2) and a hydraulic cylinder (5), the driving piece mounting frame (2) is fixedly mounted on the upper surface of the casing (1), the hydraulic cylinder (5) is fixedly mounted on the driving piece mounting frame (2), a lifting rod (6) is fixedly connected to the telescopic end of the hydraulic cylinder (5), and the lifting rod (6) is connected with an anti-blocking mechanism.
3. The anti-clogging concrete mixing device for civil construction according to claim 2, characterized in that the anti-clogging mechanism comprises a pushing mechanism (8) and a milling assembly, the milling assembly is arranged right below the lifting rod (6), and the pushing mechanism (8) is symmetrically arranged about a vertical central axis of the lifting rod (6).
4. The anti-blocking concrete mixing device for civil construction according to claim 3, characterized in that the pushing mechanism (8) comprises a hinged seat (9) and a limiting seat (10), the hinged seat (9) is fixedly installed on the lifting rod (6), the hinged seat (9) is hinged with the limiting seat (10), a push rod (13) is installed in the limiting seat (10), a stop rod (12) for limiting the push rod (13) is fixedly installed at the upper end of the push rod (13), the stop rod (12) is connected with the limiting seat (10) in a sliding manner, and a material stirring block (14) is hinged to the lower end of the push rod (13).
5. The anti-clogging concrete mixing device for civil construction according to claim 4, characterized in that the deflector block (14) is made of an elastomer material.
6. The anti-clogging concrete mixing device for civil construction according to claim 4, characterized in that the top of the limiting seat (10) is fixedly provided with a buffer spring (11), and the end of the buffer spring (11) is fixedly connected with the stop rod (12).
7. The anti-blocking concrete mixing device for civil construction according to any one of claims 2-6, characterized in that the milling component comprises a vertical rack (7) and a gear (17), the vertical rack (7) is connected with the side wall of the housing (1) in a sliding manner, the upper end of the vertical rack (7) is fixedly connected with the lifting rod (6), a rotating shaft (16) is arranged on the front side of the vertical rack (7), the gear (17) is sleeved in the middle of the rotating shaft (16), the vertical rack (7) and the gear (17) are in meshing transmission, two ends of the rotating shaft (16) extend into the inner wall of the housing (1), and two milling disks (18) are symmetrically arranged on the rotating shaft (16).
8. The anti-blocking concrete mixing device for civil construction according to claim 7, characterized in that two exhaust assemblies (15) are symmetrically arranged on two sides of the grinding assembly, each exhaust assembly (15) comprises an exhaust cavity (21), a screw (19) is arranged in each exhaust cavity (21), one end of each screw (19) rotates with the side wall of each exhaust cavity (21), the other end of each screw (19) is fixedly connected with the rotating shaft (16), a piston plate (20) is sleeved outside each screw (19), and the screws (19) and the piston plates (20) are connected through threads.
9. The anti-clogging concrete mixing device for civil construction according to claim 8, characterized in that the side wall of the air discharge chamber (21) is provided with an air inlet (22) for air intake, the lower part of the air discharge chamber (21) is provided with a plurality of air discharge grooves (23) for air discharge, the lower ends of the air discharge grooves (23) are communicated with the middle part of the inner cavity of the casing (1), and the air inlet (22) and the air discharge grooves (23) are respectively provided with a one-way valve.
10. The anti-clogging concrete mixing device for civil construction according to any one of claims 2 to 6, characterized in that the mixing component comprises a servo motor (26) and a grinding roller (24), the servo motor (26) is fixed on the lower surface of the housing (1), the output end of the servo motor (26) is fixedly connected with the grinding roller (24), a plurality of reinforcing rings (25) are uniformly distributed on the outer wall of the grinding roller (24) in the longitudinal direction, and the outer surfaces of the reinforcing rings (25) are polished.
CN202110131311.1A 2021-01-30 2021-01-30 Civil construction is with preventing blockking up concrete mixing arrangement Pending CN112934880A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002137221A (en) * 2000-08-22 2002-05-14 Hongo:Kk Apparatus and method for cleaning mixer
CN109277172A (en) * 2018-10-15 2019-01-29 李志军 A kind of broken device for thinning recycled for concrete block
CN210880247U (en) * 2019-08-16 2020-06-30 三河市兴海混凝土有限公司 Self-cleaning concrete stirring kettle
CN111408705A (en) * 2020-04-29 2020-07-14 朱洁怡 Device for automatically taking out blank and cleaning cavity after cylinder casting
CN111702951A (en) * 2020-06-28 2020-09-25 赵侠 Over-and-under type is raw material mixing device for concrete production
CN212193703U (en) * 2020-05-08 2020-12-22 泉州鼎祥建材有限公司 Concrete blanking chamber

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002137221A (en) * 2000-08-22 2002-05-14 Hongo:Kk Apparatus and method for cleaning mixer
CN109277172A (en) * 2018-10-15 2019-01-29 李志军 A kind of broken device for thinning recycled for concrete block
CN210880247U (en) * 2019-08-16 2020-06-30 三河市兴海混凝土有限公司 Self-cleaning concrete stirring kettle
CN111408705A (en) * 2020-04-29 2020-07-14 朱洁怡 Device for automatically taking out blank and cleaning cavity after cylinder casting
CN212193703U (en) * 2020-05-08 2020-12-22 泉州鼎祥建材有限公司 Concrete blanking chamber
CN111702951A (en) * 2020-06-28 2020-09-25 赵侠 Over-and-under type is raw material mixing device for concrete production

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