CN114083690A - Building site is with polycarboxylate water reducing agent concrete mixing device - Google Patents

Building site is with polycarboxylate water reducing agent concrete mixing device Download PDF

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Publication number
CN114083690A
CN114083690A CN202111491681.2A CN202111491681A CN114083690A CN 114083690 A CN114083690 A CN 114083690A CN 202111491681 A CN202111491681 A CN 202111491681A CN 114083690 A CN114083690 A CN 114083690A
Authority
CN
China
Prior art keywords
motor
connecting pipe
barrel
stirring
mixing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111491681.2A
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Chinese (zh)
Inventor
王亚军
靳丽娜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Bairuiji New Material Co ltd
Original Assignee
Jiangsu Bairuiji New Material Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Bairuiji New Material Co ltd filed Critical Jiangsu Bairuiji New Material Co ltd
Priority to CN202111491681.2A priority Critical patent/CN114083690A/en
Publication of CN114083690A publication Critical patent/CN114083690A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B28C5/38—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
    • 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
    • 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
    • B28C5/08—Apparatus 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
    • B28C5/0806—Details; Accessories
    • 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
    • B28C5/48—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations

Abstract

The invention discloses a concrete stirring device for a polycarboxylate water reducer used in a construction site, which relates to the technical field of concrete stirring equipment, and comprises a cylinder body and a support frame, wherein the cylinder body is arranged on the support frame; the concrete mixing device is simple and reasonable in structure, can effectively mix concrete and the water reducing agent, enables the concrete and the water reducing agent to be better fused, and can shake the concrete after mixing to prevent excessive air bubbles from causing the concrete to be incapable of being directly used for construction.

Description

Building site is with polycarboxylate water reducing agent concrete mixing device
Technical Field
The invention relates to the technical field of concrete mixing equipment, in particular to a concrete mixing device for a polycarboxylate superplasticizer for a construction site.
Background
The application method of the polycarboxylic acid water reducing agent is to mix the water reducing agent and concrete according to a proportion, then stir the mixture, and the existing stirring mode is to stir the mixture by a stirrer, so that the mixture can be stirred more finely, thus the construction quality can be influenced during construction, and the stirring mode by the stirrer is not uniform enough, so that the water reducing agent and the concrete cannot be fully fused.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a concrete stirring device for a polycarboxylic acid water reducing agent for construction sites.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a building site is with polycarboxylate water reducing agent concrete mixing device, includes barrel and support frame, be provided with the barrel on the support frame, be provided with the agitating unit who utilizes the bubble to stir in the barrel, be equipped with oscillation device on the support frame, oscillation device is connected with the barrel.
The air blower is characterized in that a first connecting pipe is arranged at the bottom of the cylinder and communicated with the inside of the cylinder, a second connecting pipe is connected to the outer peripheral surface of the first connecting pipe and communicated with the inside of the first connecting pipe, and a fan is installed at the top of the second connecting pipe.
The bottom of first connecting pipe is equipped with the valve and the valve is located the second connecting pipe below.
The stirring device comprises a stirring rod, a stirring block and stirring rods, wherein a connecting frame is arranged at the top of the barrel, a first motor is arranged at the top of the connecting frame, an output shaft of the first motor is vertically arranged downwards, the output shaft of the first motor is connected with a stirring rod, the stirring block is arranged at the bottom of the stirring rod, and the stirring rods are uniformly distributed on the outer peripheral surface of the stirring block.
The bottom of stirring piece is equipped with the inlet port that upwards extends, the stirring rod is hollow structure, all be equipped with the venthole on the stirring rod, the inlet port is linked together with the venthole.
The oscillating device comprises a fixing frame, a second motor and a connecting block, the fixing frame is arranged on the supporting frame, the second motor is arranged inside the fixing frame, the fixed end of the second motor is located on the supporting frame, the connecting block is arranged at the top of an output shaft connected with the second motor, the connecting block is driven by the output shaft of the second motor to move up and down, and the connecting block is welded with the outer peripheral face of the barrel.
The bottom of support frame is equipped with control switch, control switch and fan, first motor and second motor electric connection, control switch and external power source electric connection.
The tip of stirring rod all is connected with the scraper blade, the scraper blade is the rubber material, and the scraper blade is not equal to 90 with the central axis's of barrel contained angle number of degrees.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
the concrete and the water reducing agent are stirred in a mode of generating bubbles from the bottom of the cylinder, the stirring device is arranged to decompose large bubbles generated from the bottom of the cylinder, so that the bubbles fully drive the water reducing agent to be stirred with the concrete, and the oscillation device is arranged to oscillate the cylinder to avoid a large amount of bubbles existing in the stirred concrete; the concrete mixing device is simple and reasonable in structure, can effectively mix concrete and the water reducing agent, enables the concrete and the water reducing agent to be better fused, and can shake the concrete after mixing to prevent excessive air bubbles from causing the concrete to be incapable of being directly used for construction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a stirring device according to the present invention;
FIG. 3 is a schematic view of an oscillation apparatus according to the present invention;
FIG. 4 is a schematic view of the valve arrangement of the present invention;
FIG. 5 is a schematic view of the scraper blade of the present invention;
1. a barrel; 2. a first connecting pipe; 3. a second connecting pipe; 4. a support frame; 5. a valve; 6. a fixed mount; 7. a connecting frame; 8. a first motor; 9. a stirring rod; 10. a fan; 11. a control switch; 12. stirring blocks; 13. a stirring rod; 14. an air outlet; 15. an air inlet; 16. a second motor; 17. connecting blocks; 18. a scraper.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
Combine attached figure 1~5 a polycarboxylate water reducing agent concrete mixing device for building site, including barrel 1 and support frame 4, be provided with barrel 1 on the support frame 4, be provided with the agitating unit who utilizes the bubble to carry out the stirring in the barrel 1, be equipped with oscillation device on the support frame 4, oscillation device is connected with barrel 1.
A first connecting pipe 2 is arranged at the bottom of the cylinder 1, the first connecting pipe 2 is communicated with the interior of the cylinder 1, a second connecting pipe 3 is connected to the outer peripheral surface of the first connecting pipe 2, the second connecting pipe 3 is communicated with the interior of the first connecting pipe 2, and a fan 10 is arranged at the top of the second connecting pipe 3; the fan 10 blows air into the first connecting pipe 2 through the second connecting pipe 3, so that the air is emitted from the bottom of the cylinder 1.
The bottom of the first connecting pipe 2 is provided with a valve 5, and the valve 5 is positioned below the second connecting pipe 3.
The stirring device comprises a stirring rod, stirring blocks 12 and stirring rods 13, wherein a connecting frame 7 is arranged at the top of the barrel 1, a first motor 8 is arranged at the top of the connecting frame 7, an output shaft of the first motor 8 is vertically arranged downwards, the output shaft of the first motor 8 is connected with a stirring rod 9, the stirring blocks 12 are arranged at the bottom of the stirring rod 9, and the stirring rods 13 are uniformly distributed on the peripheral surface of each stirring block 12; the stirring device is located right above the first connecting pipe 2, gas entering the barrel 1 from the first connecting pipe 2 just floats in the stirring block 12, the gas is discharged from the gas outlet holes 14 in the stirring rod 13 through the stirring block 12, the output shaft of the first motor 8 rotates along the central axis of the first motor 8, and the output shaft of the first motor 8 drives the stirring rod 9 to rotate synchronously.
The bottom of the stirring block 12 is provided with an air inlet 15 extending upwards, the stirring rod 13 is of a hollow structure, the stirring rod 13 is provided with air outlets 14, and the air inlet 15 is communicated with the air outlets 14.
The oscillating device is composed of a fixed frame 6, a second motor 16 and a connecting block 17, the fixed frame 6 is arranged on the supporting frame 4, the second motor 16 is arranged in the fixed frame 6, the fixed end of the second motor 16 is positioned on the supporting frame 4, the connecting block 17 is arranged at the top of an output shaft of the second connection, the connecting block 17 is driven by the output shaft of the second motor 16 to move up and down, and the connecting block 17 is welded with the outer peripheral surface of the cylinder 1; the second motor 16 drives the cylinder 1 to move up and down to vibrate, so as to remove the bubbles in the cylinder 1.
The bottom of support frame 4 is equipped with control switch 11, control switch 11 and fan 10, first motor 8 and second motor 16 electric connection, control switch 11 and external power source electric connection.
The end parts of the stirring rods 13 are connected with scraping plates 18, the scraping plates 18 are made of rubber, and the included angle between the scraping plates 18 and the central axis of the cylinder body 1 is not equal to 90 degrees; the materials on the inner wall of the cylinder body 1 are scraped by the inclined scraper 18, so that the materials fall into the cylinder body 1 to be continuously stirred.
Embodiment 1, a polycarboxylate water reducing agent concrete mixing plant is used in building site, put into barrel 1 after debugging concrete and polycarboxylate water reducing agent in proportion during the use, then control through control switch 11, make fan 10 and first motor 8 work through control switch 11, after fan 10 works, send the air to first connecting pipe 2 and emerge from the bottom of barrel 1 from second connecting pipe 3, there will be bubbles to emerge at the bottom of barrel 1 at this moment, bubbles that emerge will enter stirring block 12 in, through stirring block 12 gas can even get into each stirring rod 13, drive puddler 9 through first motor 8, can make puddler 13 rotate together when puddler 9 rotates, at this moment the bubble can even rise to stir the concrete in barrel 1 from the bottom constantly, such stirring can make the concrete stirring more even, after the stirring is accomplished, come to control second motor 16 through control switch 11, second motor 16 can make reciprocating of barrel 1 relapse, can vibrate the inside of barrel 1 like this, makes the inside bubble of barrel 1 vibrate and come out, ensures to mix less bubble in the concrete after the stirring, emits the material in the barrel 1 from first connecting pipe 2 through valve 5 after the completion.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (8)

1. The utility model provides a building site is with polycarboxylate water reducing agent concrete mixing device, includes barrel (1) and support frame (4), be provided with barrel (1), characterized by on support frame (4): the stirring device for stirring by utilizing bubbles is arranged in the barrel body (1), the support frame (4) is provided with an oscillating device, and the oscillating device is connected with the barrel body (1).
2. The polycarboxylate water reducer concrete mixing plant for building site of claim 1, characterized by: barrel (1) bottom is equipped with first connecting pipe (2) and the inside intercommunication of barrel (1), is connected with second connecting pipe (3) on the outer peripheral face of first connecting pipe (2), second connecting pipe (3) and the inside intercommunication of first connecting pipe (2), fan (10) are installed at the top of second connecting pipe (3).
3. The polycarboxylate water reducing agent concrete mixing device for building site of claim 2, characterized by: the bottom of the first connecting pipe (2) is provided with a valve (5), and the valve (5) is positioned below the second connecting pipe (3).
4. The concrete mixing device of the polycarboxylate water reducer for the construction site as claimed in claim 3, wherein the mixing device is composed of a mixing rod, mixing blocks (12) and mixing rods (13), a connecting frame (7) is arranged at the top of the barrel body (1), a first motor (8) is arranged at the top of the connecting frame (7), an output shaft of the first motor (8) is vertically arranged downwards, an output shaft of the first motor (8) is connected with a mixing rod (9), the mixing blocks (12) are arranged at the bottom of the mixing rod (9), and the mixing rods (13) are uniformly distributed on the outer peripheral surface of the mixing blocks (12).
5. The polycarboxylate water reducing agent concrete mixing device for building site of claim 4, characterized by: the bottom of stirring piece (12) is equipped with air inlet (15) that upwards extends, stirring rod (13) are hollow structure, all be equipped with venthole (14) on stirring rod (13), air inlet (15) are linked together with venthole (14).
6. The polycarboxylic acid water reducer concrete mixing device for construction sites as claimed in any one of claims 1 to 5, wherein: the oscillating device comprises a fixing frame (6), a second motor (16) and a connecting block (17), the fixing frame (6) is arranged on the support frame (4), the second motor (16) is arranged inside the fixing frame (6), the fixed end of the second motor (16) is located on the support frame (4), the connecting block (17) is arranged at the top of an output shaft connected with the second, the connecting block (17) is driven by an output shaft of the second motor (16) to move up and down, and the connecting block (17) is welded with the outer peripheral face of the cylinder body (1).
7. The polycarboxylate water reducer concrete mixing plant for building site of claim 6, characterized by: the bottom of support frame (4) is equipped with control switch (11), control switch (11) and fan (10), first motor (8) and second motor (16) electric connection, control switch (11) and external power source electric connection.
8. The polycarboxylic acid water reducer concrete mixing plant for construction sites of claim 7, wherein: the tip of stirring rod (13) all is connected with scraper blade (18), scraper blade (18) are the rubber material, and scraper blade (18) and barrel (1)'s the central axis's contained angle number of degrees does not equal to 90.
CN202111491681.2A 2021-12-08 2021-12-08 Building site is with polycarboxylate water reducing agent concrete mixing device Pending CN114083690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111491681.2A CN114083690A (en) 2021-12-08 2021-12-08 Building site is with polycarboxylate water reducing agent concrete mixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111491681.2A CN114083690A (en) 2021-12-08 2021-12-08 Building site is with polycarboxylate water reducing agent concrete mixing device

Publications (1)

Publication Number Publication Date
CN114083690A true CN114083690A (en) 2022-02-25

Family

ID=80306883

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111491681.2A Pending CN114083690A (en) 2021-12-08 2021-12-08 Building site is with polycarboxylate water reducing agent concrete mixing device

Country Status (1)

Country Link
CN (1) CN114083690A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205364220U (en) * 2016-01-29 2016-07-06 林斌 Concrete mixing device is used in bridge construction
WO2018192589A1 (en) * 2017-06-20 2018-10-25 安徽澳德矿山机械设备科技股份有限公司 Mechanical mixer
CN208018599U (en) * 2018-01-29 2018-10-30 淮南市晋淮建化科技有限公司 A kind of cement water reducing agent processing stirred tank
CN209714846U (en) * 2018-11-24 2019-12-03 广州地石丽景观建材工程有限公司 A kind of agitating device of cold-application type bituminous concrete
CN210282739U (en) * 2019-04-19 2020-04-10 江西中建建材有限公司 Concrete premixing device for building construction
CN214293760U (en) * 2020-12-25 2021-09-28 马焱 Concrete mixing device based on public road bridge roof beam is used

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205364220U (en) * 2016-01-29 2016-07-06 林斌 Concrete mixing device is used in bridge construction
WO2018192589A1 (en) * 2017-06-20 2018-10-25 安徽澳德矿山机械设备科技股份有限公司 Mechanical mixer
CN208018599U (en) * 2018-01-29 2018-10-30 淮南市晋淮建化科技有限公司 A kind of cement water reducing agent processing stirred tank
CN209714846U (en) * 2018-11-24 2019-12-03 广州地石丽景观建材工程有限公司 A kind of agitating device of cold-application type bituminous concrete
CN210282739U (en) * 2019-04-19 2020-04-10 江西中建建材有限公司 Concrete premixing device for building construction
CN214293760U (en) * 2020-12-25 2021-09-28 马焱 Concrete mixing device based on public road bridge roof beam is used

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Application publication date: 20220225