CN112454668A

CN112454668A - Cement paddle-cleaning stirrer

Info

Publication number: CN112454668A
Application number: CN202011317426.1A
Authority: CN
Inventors: 陈松; 魏玲; 胡堂平
Original assignee: Hubei Shengbu Industrial Co ltd
Current assignee: Hubei Shengbu Industrial Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-03-09
Anticipated expiration: 2040-11-23
Also published as: CN112454668B

Abstract

The application discloses a cement clean-propeller stirrer which comprises a stirrer body, wherein a base is arranged on the side wall of the lower end of the stirrer body, a stirring pot with an opening at the upper end is arranged on the base, a side scraper is vertically arranged in the stirring pot, and the side scraper is abutted against the inner wall of the stirring pot; the lower end of the side scraper is provided with an arc-shaped bottom scraper, the bottom scraper is abutted against the bottom wall of the stirring pot, and one end of the bottom scraper, which is deviated from the side scraper, is positioned at the central position of the bottom wall of the stirring pot; the upper end of the side scraper is provided with a handle, the upper end face of the stirring pot is rotatably connected with a turntable, and the upper end face of the turntable is provided with a fixing mechanism for fixing the handle. This application has the effect of conveniently clearing up the agitator kettle.

Description

Cement paddle-cleaning stirrer

Technical Field

The application relates to the field of cement paste preparation equipment, in particular to a cement paste mixer.

Background

The cement mortar mixer is one of the indispensable devices in cement laboratories of cement factories, building construction units, related professional colleges and scientific research units, and is suitable for mixing and stirring during preparation of cement mortar samples.

Chinese patent CN206357420U discloses a cement paste mixer, which comprises a machine body, wherein a base is arranged at the bottom of the machine body, a driving motor is arranged on the machine body, the driving motor is connected with a transmission case through a linkage shaft, a sand feeding mechanism is arranged at the side edge of the transmission case, an eccentric shaft is arranged at the bottom of the transmission case, a mixing blade is arranged on the eccentric shaft, and a mixing pot is arranged below the mixing blade.

After the stirrer is used, the stirrer pot is usually taken down and cleaned. But because the consistency of cement is higher, therefore cement can adhere to the agitator kettle inner wall, so when wasing the agitator kettle, need the handheld cleaning brush of experimenter to scrub each position of agitator kettle inner wall, there is the effect of difficult clearance, awaits the improvement.

Disclosure of Invention

In order to reach the effect of conveniently clearing up the agitated kettle, the purpose of this application provides a cement clean oar mixer.

The application provides a pair of cement clean paddle mixer adopts following technical scheme: a cement clean propeller stirrer comprises a machine body, wherein a base is arranged on the side wall of the lower end of the machine body, a stirring pot with an opening at the upper end is arranged on the base, a side scraper is vertically arranged in the stirring pot, and the side scraper is abutted against the inner wall of the stirring pot; the lower end of the side scraper is provided with an arc-shaped bottom scraper, the bottom scraper is abutted against the bottom wall of the stirring pot, and one end of the bottom scraper, which is deviated from the side scraper, is positioned at the central position of the bottom wall of the stirring pot; the upper end of the side scraper is provided with a handle, the upper end face of the stirring pot is rotatably connected with a turntable, and the upper end face of the turntable is provided with a fixing mechanism for fixing the handle.

By adopting the technical scheme, after the stirring pot of the stirrer is used, the side scraper and the bottom scraper are placed into the stirring pot, so that the side scraper and the bottom scraper are abutted against the inner side wall and the bottom wall of the stirring pot, and the handle is fixed by the fixing mechanism. When the stirring pot needs to be cleaned, under the action of the rotation relation of the rotary disc, the handle is controlled to drive the side scraper and the bottom scraper to rotate, the slurry adhered to the inner wall of the stirring pot can be scraped and conveyed to a uniform position by the side scraper and the bottom scraper, then under the guiding action of the side scraper and the bottom scraper, the slurry is poured out along the directional direction, the side scraper and the bottom scraper are detached, and meanwhile, the residual slurry in the stirring pot is wiped, so that the cleaning of the stirring pot can be realized. Therefore, the side scrapers and the bottom scrapers are additionally arranged, the adhered slurry in the stirring pot is automatically scraped and conveyed to a unified position, the directional cleaning of a dirty area is realized, and the cleaning process of the stirring pot is easier and more convenient.

Optionally: one side of the side scraper and one side of the bottom scraper are provided with mutually communicated cutter grooves, one side of each cutter groove, which is close to the inner wall and the bottom wall of the stirring pot, extends to the edge positions of the side scraper and the bottom scraper, and the handle is provided with a containing cavity communicated with the cutter grooves.

Through adopting above-mentioned technical scheme, when drive side scraper and end scraper are rotatory, control agitated kettle is by the horizontal direction to the downward motion of slope gradually, makes the one side that has the sword groove move forward simultaneously, and the thick liquid that side scraper and end scraper struck off will flow to the intracavity of accomodating on the handle along the sword groove is automatic this moment, realizes the collection of thick liquid to realize the automatic clearance of agitated kettle inner wall. Therefore, the side scrapers and the bottom scrapers with the flow guide function are arranged, and the handles with the storage function are arranged, so that the flow guide and the storage of the slurry are realized, the automatic scraping and collection of the slurry in the stirring pot are realized, and the quick cleaning and the convenient cleaning of the stirring pot are realized.

Optionally: and a sewage discharge hole and a cover plate for covering the sewage discharge hole are arranged on the end surface of one end of the handle, which is far away from the side scraper.

Through adopting above-mentioned technical scheme, when offside scraper and end scraper wash, open the apron, then make rivers can circulate whole chamber of accomodating to the quick clearance and the convenient clearance in chamber are accomodate in the realization.

Optionally: the blowdown hole is provided with a plurality ofly, and follows the circumference direction evenly distributed who accomodates the chamber, the apron rotate connect in the handle, be provided with on the apron and be used for the intercommunication the small opening of blowdown hole, and the apron with be provided with the torsional spring between the handle.

Through adopting above-mentioned technical scheme, through the apron that sets up the rotation type and cooperation torsional spring, realize the self-closing control of apron, guarantee to accomodate the chamber and be in stable storage state all the time at the during operation, realize the stable clearance of agitator kettle.

Optionally: the fixing mechanism comprises a fixing rod horizontally arranged on the upper end face of the rotary table, the fixing rod faces towards one end inside the stirring pot and is provided with a pair of arc-shaped clamping rods, the clamping rods are used for clamping the handle, and one end of each clamping rod, which deviates from the fixing rod, is outwards bent to be provided with a guide rod.

By adopting the technical scheme, when the grip is fixed, the grip is pressed between the pair of elastic clamping rods, and the grip is clamped and compressed by the pair of elastic clamping rods, so that the grip can be fixed. When the grip is disassembled, the grip is controlled to move outwards by force, so that the grip can open the pair of clamping rods and separate from the pair of clamping rods, and the release of the grip can be realized. Therefore, the structure is simple, and the fixing mechanism with stable work realizes the quick fixing and releasing of the grip, so that the side scraper and the bottom scraper can be quickly disassembled and assembled.

Optionally: and a clamping groove for embedding the clamping rod is formed in the outer wall of the lower end of the handle.

Through adopting above-mentioned technical scheme, realize handle axial direction's locking through setting up the draw-in groove, the stability of increase handle during operation realizes scraping off and collecting the stability of thick liquid in the agitator kettle.

Optionally: and one end of the fixed rod, which deviates from the clamping rod, is hinged to the upper end surface of the turntable.

Through adopting above-mentioned technical scheme, through setting up convertible dead lever, can drive the outside upset of dead lever to fix the handle, realize hanging of side scraper and end scraper and store, the convenience when increase side scraper and end scraper use.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by additionally arranging the side scrapers and the bottom scrapers, the adhered slurry in the stirring pot is automatically scraped and conveyed to a uniform position, so that the directional cleaning of a dirty area is realized, and the cleaning process of the stirring pot is easier and more convenient;

2. the lateral scrapers and the bottom scrapers with the flow guide function are arranged, and the handles with the storage function are arranged, so that the flow guide and the storage of the slurry are realized, the automatic scraping and collection of the slurry in the stirring pot are realized, and the quick cleaning and the convenient cleaning of the stirring pot are realized;

3. the fixing mechanism with simple structure and stable work is arranged to realize the quick fixation and release of the grip, so that the side scraper and the bottom scraper can be quickly disassembled and assembled;

4. through setting up convertible dead lever, realize hanging of side scraper and end scraper and store, convenience when increase side scraper and end scraper use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be 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 to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a schematic structural view of a stirring pot of the embodiment;

FIG. 3 is a schematic view of the connection of the side blade, the bottom blade and the grip of the embodiment;

fig. 4 is a schematic structural view of a fixing mechanism of the embodiment.

Reference numerals: 1. a body; 11. a rocker arm; 12. a speed reducer; 13. a stirring paddle; 2. a base; 3. a stirred pot; 31. a turntable; 4. a side scraper; 5. a bottom scraper; 6. a grip; 61. a receiving cavity; 62. a card slot; 63. a sewage draining hole; 64. a cover plate; 65. A leak hole; 66. a torsion spring; 7. a fixing mechanism; 71. fixing the rod; 72. a clamping rod; 73. a guide bar; 8. a knife groove.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

The present application is described in further detail below with reference to the attached drawings.

As shown in figure 1, a cement clean-paddle mixer comprises a machine body 1, wherein a base 2 is horizontally arranged on the side wall of the lower end of the machine body 1, the base 2 is vertically and slidably connected to the machine body 1, and a rocker arm 11 for controlling the base 2 to vertically slide is arranged on the side wall of the machine body 1.

As shown in fig. 1, a stirring pot 3 with an open upper end is disposed on the base 2, a speed reducer 12 is fixed on the upper end of the machine body 1 and is located right above the stirring pot 3, and a stirring paddle 13 located in the stirring pot 3 is disposed on a shaft of the speed reducer 12.

When the stirrer is used, the stirring pot 3 is placed on the base 2, and the base 2 and the stirring pot 3 are driven to move upwards, so that the stirring paddle 13 is positioned in the stirring pot 3. Then the raw materials are put into the stirring pot 3, water is injected into the stirring pot 3 according to a certain proportion, the speed reducer 12 is used for controlling the stirring paddle 13 to rotate, and then the raw materials can be stirred, so that the preparation of a cement pure paddle sample is realized.

As shown in fig. 2 and 3, a side scraper 4 is vertically arranged in the stirring pan 3, and the side scraper 4 abuts against the inner wall of the stirring pan 3. The lower extreme of side scraper 4 is provided with convex end scraper 5, and end scraper 5 contradicts the diapire of stirred tank 3, and the one end that deviates from side scraper 4 is located the central point of 3 diapires of stirred tank and puts the department.

As shown in fig. 2 and 3, a handle 6 is provided at the upper end of the side scraper 4, a turntable 31 is rotatably connected to the upper end surface of the mixing pot 3, and a fixing mechanism 7 for fixing the handle 6 is provided on the upper end surface of the turntable 31.

As shown in fig. 2 and 3, one side of the side blade 4 and the bottom blade 5 is provided with a mutually communicated blade groove 8, one side of the blade groove 8 close to the inner wall and the bottom wall of the stirring pan 3 extends to the edge position of the side blade 4 and the bottom blade 5, and the handle 6 is provided with a containing cavity 61 communicated with the blade groove 8.

After the stirring pot 3 of the above stirrer is used, the side scrapers 4 and the bottom scrapers 5 are placed into the stirring pot 3, so that the side scrapers 4 and the bottom scrapers 5 abut against the inner side wall and the bottom wall of the stirring pot 3, and the handle 6 is fixed by the fixing mechanism 7.

When the stirring pan 3 needs to be cleaned, the stirring pan 3 is controlled to gradually move from the horizontal direction to the inclined downward direction, and simultaneously, under the action of the rotation relation of the turntable 31, the control handle 6 drives the side scraper 4 and the bottom scraper 5 to rotate, so that the side with the cutter groove 8 moves forward.

At this time, the side scrapers 4 and the bottom scrapers 5 scrape off the slurry on the inner wall of the stirring pan 3, and then under the guiding action of the cutter grooves 8 on the side scrapers 4 and the bottom scrapers 5, the scraped slurry automatically flows into the accommodating cavity 61 on the handle 6 along the cutter grooves 8, so that the slurry is collected, and the inner wall of the stirring pan 3 is automatically cleaned.

And finally, the handle 6 is detached from the fixing mechanism 7 to realize the removal of the side scraper 4 and the bottom scraper 5, and finally, the cleaning of the whole stirring pot 3 can be realized after the slurry in the handle 6 of the side scraper 4 and the bottom scraper 5 is separately washed.

As shown in fig. 3 and 4, the fixing mechanism 7 includes a fixing rod 71 horizontally disposed on the upper end surface of the rotating disc 31, one end of the fixing rod 71 facing the inside of the stirring pan 3 is provided with a pair of arc-shaped clamping rods 72, and the other end is hinged to the upper end surface of the rotating disc 31.

As shown in fig. 3 and 4, the pair of clamping rods 72 is used for clamping the grip 6, one end of the pair of clamping rods 72, which is away from the fixing rod 71, is provided with a guide rod 73 in a bending manner, and the outer wall of the lower end of the grip 6 is provided with a clamping groove 62 for the clamping rods 72 to be inserted into.

When fixing the grip 6, the grip 6 is pressed between the pair of elastic clamping rods 72 under the guiding action of the guide rod 73, and the grip 6 is clamped and pressed by the pair of elastic clamping rods 72, thereby fixing the grip 6.

When the grip 6 is detached, the grip 6 is forcibly controlled to move outward, so that the grip 6 can open the pair of clamping rods 72 and separate from the pair of clamping rods 72, and the release of the grip 6 can be realized. Then the fixing rod 71 is driven to turn outwards, and the grip 6 is fixed again, so that the side scrapers 4 and the bottom scrapers 5 are hung and stored.

As shown in fig. 3, a plurality of sewage holes 63 are provided on an end surface of the grip 6 facing away from the side scraper 4, and the sewage holes 63 are provided in plurality and uniformly distributed along the circumferential direction of the accommodating chamber 61.

As shown in fig. 3, a cover plate 64 for covering the sewage discharge hole 63 is rotatably connected to the handle 6, a leak hole 65 for communicating the sewage discharge hole 63 is provided in the cover plate 64, and a torsion spring 66 is provided between the cover plate 64 and the handle 6.

When offside scraper 4, end scraper 5 and handle 6 wash, drive apron 64 forward and reverse rotation in turn to make apron 64 cover the hole of arranging slag or the small opening 65 intercommunication row slag hole on the apron 64, thereby make rivers can be full of whole chamber 61 of accomodating, and discharge along the hole of arranging slag and small opening 65, realize the quick clearance and the convenient clearance of side scraper 4, end scraper 5 and handle 6.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cement clean oar mixer, includes organism (1), the lower extreme lateral wall of organism (1) is provided with base (2), be provided with upper end open-ended agitated kettle (3) on base (2), its characterized in that: a side scraper (4) is vertically arranged in the stirring pot (3), and the side scraper (4) is abutted against the inner wall of the stirring pot (3); the lower end of the side scraper (4) is provided with a circular arc-shaped bottom scraper (5), the bottom scraper (5) is abutted against the bottom wall of the stirring pot (3), and one end departing from the side scraper (4) is positioned at the central position of the bottom wall of the stirring pot (3); the upper end of side scraper (4) is provided with handle (6), the up end of stirred tank (3) rotates and is connected with carousel (31), the up end of carousel (31) is provided with and is used for fixing fixed establishment (7) of handle (6).

2. The cement paddle mixer of claim 1, wherein: one side of the side scraper (4) and the bottom scraper (5) is provided with mutually communicated cutter grooves (8), one side of the cutter grooves (8) close to the inner wall and the bottom wall of the stirring pot (3) extends to the edge positions of the side scraper (4) and the bottom scraper (5), and the handle (6) is provided with a containing cavity (61) communicated with the cutter grooves (8).

3. The cement paddle mixer of claim 2, wherein: and a sewage discharge hole (63) and a cover plate (64) for covering the sewage discharge hole (63) are arranged on the end surface of one end of the handle (6) departing from the side scraper (4).

4. A cement paddle mixer as claimed in claim 3 wherein: the blowdown hole (63) are provided with a plurality ofly, and follow the circumferential direction evenly distributed who accomodates chamber (61), apron (64) rotate connect in handle (6), be provided with on apron (64) and be used for the intercommunication weeping hole (65) of blowdown hole (63), and apron (64) with be provided with torsional spring (66) between handle (6).

5. The cement paddle mixer of claim 1, wherein: the fixing mechanism (7) comprises a fixing rod (71) horizontally arranged on the upper end face of the rotary disc (31), the fixing rod (71) faces towards one end inside the stirring pot (3) and is provided with a pair of arc-shaped clamping rods (72), the clamping rods (72) are used for clamping the handle (6), and one ends, deviating from the fixing rod (71), of the clamping rods (72) are provided with guide rods (73) in an outward bending mode.

6. The cement paddle mixer of claim 5, wherein: the outer wall of the lower end of the handle (6) is provided with a clamping groove (62) for the clamping rod (72) to be embedded in.

7. The cement paddle mixer of claim 6, wherein: one end of the fixing rod (71) departing from the clamping rod (72) is hinged to the upper end face of the rotary disc (31).