CN114669222A - Coating mixing device for construction site - Google Patents

Coating mixing device for construction site Download PDF

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Publication number
CN114669222A
CN114669222A CN202210339864.0A CN202210339864A CN114669222A CN 114669222 A CN114669222 A CN 114669222A CN 202210339864 A CN202210339864 A CN 202210339864A CN 114669222 A CN114669222 A CN 114669222A
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CN
China
Prior art keywords
mixing
coating
stirring
construction site
piston
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Pending
Application number
CN202210339864.0A
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Chinese (zh)
Inventor
韩冰
付强
侯韩芳
王春艳
张欣亮
李晶
苏宏宇
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China National Institute of Standardization
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China National Institute of Standardization
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Application filed by China National Institute of Standardization filed Critical China National Institute of Standardization
Priority to CN202210339864.0A priority Critical patent/CN114669222A/en
Publication of CN114669222A publication Critical patent/CN114669222A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a coating mixing device for a construction site in the technical field of fluid material mixing devices, which comprises a base, a support plate and a mixing barrel, wherein a stirring mechanism is arranged on the mixing barrel, and the mixing barrel is driven by a swinging mechanism to swing back and forth around the axial direction of a pivot. Carry out reciprocal swing along the axial of pivot through setting up swing mechanism drive mixing drum, make the raw materials of coating can be in the mixing drum and make a round trip to rock or turn the phenomenon so, and then make the raw materials of coating can fully contact with rabbling mechanism, and then reduced the stirring blind area of rabbling mechanism, the quality and the efficiency of stirring have been promoted, through setting up drive unit drive piston round trip movement, the piston is when moving like this, can stir the coating raw materials in the mixing drum, and then make the flow direction of coating in the mixing drum can change in real time, the flow direction when having avoided coating to receive the stirring piece effect is fixed like this, and then the stirring blind area of coating has been avoidd.

Description

Coating mixing device for construction site
Technical Field
The invention relates to the technical field of fluid material mixing devices, in particular to a coating mixing device for a construction site.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
Naturally, the building construction is also divided into outdoor construction and indoor construction, the indoor construction is usually to whitewash indoor wall or carry out work such as pipeline installation, when whitewashing the wall at present, generally stir the mixing to whitewash required raw materials in the construction place, present stirring mixing apparatus is mainly a raw materials bucket, the workman pours the raw materials into the raw materials bucket, and then stir the mixing to the raw materials in the raw materials bucket through handheld agitator, this kind of mode of stirring mixing makes workman intensity of labour great on the one hand, especially carries out the mixing to large batch raw materials, on the other hand this kind of mode of stirring relies on workman's experience, specifically, how long time the stirring has decided the quality of stirring mixing, and then leads to the quality of stirring to be unable to guarantee. At present, the automatic stirring equipment in the prior art can solve the problems of high labor intensity and unsatisfactory stirring and mixing quality caused by manual stirring, but the existing automatic stirring equipment mainly drives a plurality of stirring paddles to rotate through a motor to stir raw materials, and in the stirring process, the stirring radius or the stirring range of the stirring paddles is fixed, so that a stirring blind area can be generated, the mixing quality of the raw materials is influenced, and therefore, the automatic stirring equipment in the prior art is necessary to be improved to meet the actual construction requirement.
Based on this, the invention designs a coating material mixing device for a construction site to solve the above problems.
Disclosure of Invention
The invention aims to provide a coating mixing device for a construction site, which aims to solve the problem that in the prior art, when a wall is painted, raw materials required for painting are generally stirred and mixed in the construction site, the conventional stirring and mixing equipment mainly comprises a raw material barrel, workers pour the raw materials into the raw material barrel, and then stir and mix the raw materials in the raw material barrel through a handheld stirrer, and on one hand, the stirring and mixing mode is high in labor intensity of the workers, especially for mixing and stirring large batches of raw materials, and on the other hand, the stirring mode depends on the experience of the workers, particularly, the stirring time determines the stirring and mixing quality, so that the stirring quality cannot be guaranteed. The automatic stirring equipment in the prior art can solve the problems of high labor intensity and unsatisfactory stirring and mixing quality caused by manual stirring, but the conventional automatic stirring equipment mainly drives a plurality of stirring paddles to rotate through a motor to stir raw materials, and in the stirring process, the stirring radius or the stirring range of the stirring paddles is fixed, so that a stirring blind area can be generated, and the mixing quality of the raw materials is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a coating mixing device for a construction site comprises a movable base, a plurality of movable wheels are mounted at the bottom of the base, two support plates are arranged on the base, a mixing barrel is pivoted on the two support plates through a mounting pivot, a stirring mechanism is arranged on the mixing barrel, and the mixing barrel is driven by a swinging mechanism to swing back and forth around the axial direction of the pivot.
In the coating material mixing device for the construction site, the inner diameters of the inner walls of the mixing cylinders are gradually increased from top to bottom.
In a coating mixing arrangement for job site, rabbling mechanism is including locating the baffle in the mixing drum, the baffle separates into mixing chamber, installation cavity with the inside top-down of mixing drum in proper order, install the motor in the installation cavity, the drive is connected with the connecting axle in the pivot of motor, the upper end of connecting axle penetrates mixing chamber and coaxial coupling has the carousel, the carousel top surface is equipped with a plurality of curved stirring pieces.
In the coating material mixing device for the construction site, the stirring mechanism further comprises a communicating bin which is arranged on the outer wall of the mixing barrel and is communicated with the inner part of the mixing cavity, a piston clamped in the communicating bin is arranged in the communicating bin, and the piston is driven by the driving unit to reciprocate along the axial direction of the communicating bin.
In the coating mixing device for construction site, the driving unit comprises a driving rod horizontally and fixedly connected to the piston, a first spring is horizontally installed in the communicating bin, the first spring elastically abuts against the piston and drives the piston to move towards the inner side direction of the mixing barrel, a cam is sleeved on the connecting shaft, and the outer periphery of the cam is in sliding contact with one end, far away from the piston, of the driving rod.
In the coating material mixing device for the construction site, one end of the driving rod, which is far away from the piston, is rotatably connected with the roller, and the roller is in rolling contact with the outer periphery of the cam.
In the coating mixing device for construction site, the swing mechanism is including the arc gear who locates the mixing drum bottom, the axle center of arc gear outer peripheral edges is coaxial with the rotation fulcrum of mixing drum, the horizontal rigid coupling has two fixed plates on the base, two common horizontal rigid coupling has the guide post between the fixed plate, sliding sleeve is equipped with the rack post on the guide post, the tooth piece and the arc gear external toothing on the rack post, the rack post is by its horizontal migration of translation unit drive, and then makes rack post and arc gear meshing transmission.
In the coating material mixing device for the construction site, the bottom of the rack column is provided with a plurality of roller shafts, and the roller shafts are in rolling contact with the top surface of the base.
In the coating mixing device for construction site, the translation unit comprises a magnetic conduction block fixedly connected to the rack column, one of the fixed seats is provided with an electromagnet, the magnetic conduction block is matched with the electromagnet for use, and an elastic part is arranged between the magnetic conduction block and the electromagnet and elastically abuts against the magnetic conduction block and drives the rack column to move.
In the coating material mixing device for the construction site, the elastic member is a second spring sleeved on the guide post, and two ends of the second spring in the elastic direction elastically abut against the electromagnet and the magnetic conduction block respectively.
Compared with the prior art, the invention has the beneficial effects that: the swing mechanism is arranged to drive the mixing barrel to reciprocate along the axial direction of the pivot, so that the raw material of the coating can shake or turn back and forth in the mixing barrel, the raw material of the coating can be fully contacted with the stirring mechanism, the stirring blind area of the stirring mechanism is reduced, the stirring quality and efficiency are improved, the driving unit is arranged to drive the piston to move back and forth, so that the piston can stir the raw material of the coating in the mixing barrel when moving, the flowing direction of the coating in the mixing barrel can be changed in real time, the flowing direction of the coating under the action of the stirring sheet is prevented from being fixed, the stirring blind area of the coating is avoided, in addition, the translation unit is arranged to drive the rack column to move, the rack column is in meshing transmission with the arc-shaped gear, the arc-shaped gear can rotate back and forth, and then the mixing barrel is driven to swing, simple structure and simple operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view illustrating an assembled structure of a coating material mixing apparatus for a construction site according to the present invention;
FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of a portion of the structure shown at B in FIG. 1;
FIG. 4 is a schematic top view of the stirring plate of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-guide column, 3-roller shaft, 4-rack column, 5-second spring, 6-partition plate, 7-motor, 8-arc gear, 9-driving rod, 10-communicating bin, 11-first spring, 12-piston, 13-cam, 14-rotary table, 15-stirring sheet, 16-support plate, 17-mixing barrel, 18-electromagnet, 19-magnetic conductive block and 20-roller.
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 to 4, the present invention provides a technical solution: a coating mixing device for construction sites comprises a base 1, wherein a plurality of movable wheels are mounted at the bottom of the base 1 and can move, two support plates 16 are arranged on the base 1, a mixing barrel 17 is pivoted on the support plates 16 through mounting pivots, a stirring mechanism is arranged on the mixing barrel 17, the mixing barrel 17 is driven by a swinging mechanism to swing back and forth around the pivots in the axial direction, coating raw materials are poured into the mixing barrel, the raw materials are stirred by the stirring mechanism, and the mixing barrel is driven by the swinging mechanism to rotate along the axial direction of the pivots.
The inner diameter of the inner wall of the mixing cylinder 17 in this embodiment increases from top to bottom in sequence, so that the coating raw materials cannot splash to the outer side of the mixing cylinder during stirring and mixing.
In this embodiment the rabbling mechanism is including locating baffle 6 in the mixing drum 17, baffle 6 separates into mixing chamber, installation cavity in proper order with the inside top-down of mixing drum 17, install motor 7 in the installation cavity, the drive is connected with the connecting axle in motor 7's the pivot, the upper end of connecting axle penetrates in the mixing chamber and coaxial coupling has carousel 14, 14 top surfaces of carousel are equipped with a plurality of curved stirring pieces 15, rotate and drive the connecting axle through the motor circular telegram and rotate, and when the connecting axle rotated, can drive the carousel and rotate for a plurality of stirring are stirred the raw materials in the mixing drum.
In this embodiment the rabbling mechanism still including locate on the mixing drum 17 outer wall, and with the inside intercommunication storehouse 10 that link up of mixing chamber, the inside piston 12 of block in it that is equipped with of intercommunication storehouse 10, piston 12 drives its axial reciprocating motion along intercommunication storehouse 10 through drive unit, drives piston horizontal reciprocating motion through drive unit for the piston can produce the promotion effect to the raw materials that gets into in the intercommunication storehouse, and then makes the raw materials in the intercommunication storehouse produce the stirring effect to the raw materials in the mixing drum, thereby makes the raw materials can be in the process of constantly stirring, and then has promoted the effect of stirring.
In this embodiment the drive unit includes actuating lever 9 of horizontal rigid coupling on piston 12, first spring 11 is equipped with to the horizontal installation in the intercommunication storehouse 10, first spring 11 elasticity supports against piston 12 and drive piston 12 and move towards the inboard direction of mixing drum 17, cam 13 has been cup jointed on the connecting axle, the outer peripheral edge of cam 13 slides with the one end that actuating lever 9 kept away from piston 12 and contradicts, through the rotation of connecting axle for the furthest in cam outer fringe can support the actuating lever intermittently, and then can drive the piston and remove and produce the compression to first spring towards the intercommunication storehouse outside, and when the actuating lever was kept away from to the furthest in cam outer fringe, the second spring will drive piston reverse movement, and then can stir the coating in the intercommunication storehouse.
The end of the driving rod 9 far from the piston 12 in the embodiment is rotatably connected with a roller 20, and the roller 20 is in rolling contact with the outer periphery of the cam 13, so that the abrasion of the cam is reduced.
In this embodiment swing mechanism is including locating the arc gear 8 of mixing drum 17 bottom, the axle center of the 8 outer peripheries of arc gear is coaxial with the rotation fulcrum of mixing drum 17, 1 level rigid coupling on the base has two fixed plates, two common horizontal rigid coupling has guide post 2 between the fixed plate, the sliding sleeve is equipped with rack post 4 on the guide post 2, tooth piece and the 8 external toothing of arc gear on the rack post 4, rack post 4 is by its horizontal migration of translation unit drive, and then makes rack post 4 and the 8 meshing transmission of arc gear, can drive the mixing drum like this around the reciprocal swing of axial of pivot.
In this embodiment the bottom of rack column 4 is equipped with a plurality of rollers 3, roller 3 and 1 top surface rolling contact of base, and then make rack column can roll connection on base 1 to make rack column can not produce the swing.
The translation unit in this embodiment includes magnetic conduction block 19 of rigid coupling on rack post 4, and one of them install electro-magnet 18 on the fixing base, magnetic conduction block 19 uses with electro-magnet 18 cooperation and is equipped with the second spring 5 of suit on guide post 2 between the two, the elasticity direction both ends of second spring 5 elastically support electro-magnet 18, magnetic conduction block 19 respectively and drive rack post 4 and remove, produce magnetism through the electro-magnet circular telegram, and then drive magnetic conduction block towards the electro-magnet direction and remove, make and drive rack post and remove, and produce the compression to the second spring simultaneously, then the electro-magnet is outage again and loses magnetism, and then drive magnetic conduction block antiport by the second spring, make rack post and arc gear antiport, and can drive the swing of a mixing drum.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. The coating mixing device for the construction site comprises a base (1) with a plurality of movable wheels arranged at the bottom and capable of moving, and is characterized in that two support plates (16) are arranged on the base (1), a mixing drum (17) is pivoted on the two support plates (16) through a mounting pivot, a stirring mechanism is arranged on the mixing drum (17), and the mixing drum (17) is driven by a swinging mechanism to swing back and forth around the axial direction of the pivot.
2. The coating material mixing apparatus for a construction site according to claim 1, wherein the inner diameter of the inner wall of the mixing cylinder (17) is gradually increased from the top to the bottom.
3. The coating mixing device for the construction site according to claim 1, wherein the stirring mechanism comprises a partition plate (6) arranged in the mixing cylinder (17), the inside of the mixing cylinder (17) is sequentially partitioned into a mixing cavity and an installation cavity from top to bottom by the partition plate (6), a motor (7) is installed in the installation cavity, a connecting shaft is connected to a rotating shaft of the motor (7) in a driving manner, the upper end of the connecting shaft penetrates into the mixing cavity and is coaxially connected with a turntable (14), and a plurality of arc-shaped stirring sheets (15) are arranged on the top surface of the turntable (14).
4. The coating material mixing device for the construction site according to claim 3, wherein the stirring mechanism further comprises a communicating bin (10) which is arranged on the outer wall of the mixing cylinder (17) and is communicated with the inner part of the mixing cavity, a piston (12) clamped in the communicating bin (10) is arranged in the communicating bin (10), and the piston (12) is driven by the driving unit to reciprocate along the axial direction of the communicating bin (10).
5. A paint mixing device for a construction site according to claim 4, wherein the driving unit comprises a driving rod (9) horizontally fixed on a piston (12), a first spring (11) is horizontally installed in the communicating bin (10), the first spring (11) elastically abuts against the piston (12) and drives the piston (12) to move towards the inner side direction of the mixing cylinder (17), a cam (13) is sleeved on the connecting shaft, and the outer periphery of the cam (13) is in sliding interference with one end of the driving rod (9) far away from the piston (12).
6. A paint mixing apparatus for use in a construction site as claimed in claim 5, characterised in that a roller (20) is rotatably attached to the end of the drive rod (9) remote from the piston (12), the roller (20) being in rolling contact with the outer periphery of the cam (13).
7. The coating mixing device for the construction site according to claim 1, wherein the swing mechanism comprises an arc gear (8) arranged at the bottom of the mixing drum (17), the axis of the outer periphery of the arc gear (8) is coaxial with the rotation fulcrum of the mixing drum (17), two fixing plates are horizontally and fixedly connected to the base (1), a guide column (2) is horizontally and fixedly connected between the two fixing plates together, a rack column (4) is slidably sleeved on the guide column (2), a tooth block on the rack column (4) is externally engaged with the arc gear (8), the rack column (4) is driven to horizontally move by a translation unit, and then the rack column (4) is in meshing transmission with the arc gear (8).
8. A paint mixing apparatus for use in construction sites according to claim 7 wherein the rack post (4) is provided at its bottom with a plurality of rollers (3), the rollers (3) being in rolling contact with the top surface of the base (1).
9. The coating mixing device for the construction site according to claim 7, wherein the translation unit comprises a magnetic conduction block (19) fixedly connected to the rack column (4), one of the fixing seats is provided with an electromagnet (18), the magnetic conduction block (19) is matched with the electromagnet (18) for use, and an elastic member is arranged between the magnetic conduction block and the electromagnet, and the elastic member elastically abuts against the magnetic conduction block (19) and drives the rack column (4) to move.
10. The coating mixing device for the construction site according to claim 9, wherein the elastic member is a second spring (5) sleeved on the guide post (2), and two ends of the second spring (5) in the elastic direction elastically abut against the electromagnet (18) and the magnetic conduction block (19) respectively.
CN202210339864.0A 2022-04-01 2022-04-01 Coating mixing device for construction site Pending CN114669222A (en)

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Application Number Priority Date Filing Date Title
CN202210339864.0A CN114669222A (en) 2022-04-01 2022-04-01 Coating mixing device for construction site

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Application Number Priority Date Filing Date Title
CN202210339864.0A CN114669222A (en) 2022-04-01 2022-04-01 Coating mixing device for construction site

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CN114669222A true CN114669222A (en) 2022-06-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115041352A (en) * 2022-07-04 2022-09-13 四川晨飞科技有限公司 Pressure-sensitive adhesive coating production method

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CN108201831A (en) * 2018-01-22 2018-06-26 孙冲 A kind of textile dyeing coloring agent draft machine
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CN214346058U (en) * 2021-01-19 2021-10-08 湖北省联投生物科技股份有限公司 Mixing arrangement is used in tyrosine production
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CN115041352A (en) * 2022-07-04 2022-09-13 四川晨飞科技有限公司 Pressure-sensitive adhesive coating production method

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Application publication date: 20220628