CN218776861U - Concrete anti-condensation stirrer - Google Patents

Abstract

A concrete anti-setting mixer comprising: frame, agitator, motor, stirring spare scrape material pole, lateral part by (mixing) shaft, puddler, bottom and scrape the material pole and constitute, the (mixing) shaft low side with the power take off hub connection of motor, the puddler rigid coupling on the (mixing) shaft, bottom scrape material pole one side and be equipped with an arc inclined plane, the bottom scrape the arc inclined plane of material pole and the agitator in bottom inconsistent, the bottom scrape material pole middle part and set firmly solid fixed ring, solid fixed ring fixed cover locate the (mixing) shaft and lean on the low side position, the lateral part scrape material pole one side and be equipped with an arc inclined plane, and be two, the lateral part scrape the arc inclined plane and the agitator inside portion inconsistent of material pole, scrape the arc inclined plane of material pole through the bottom and the lateral wall face clearance of material pole is scraped to the lateral part in the agitator, can prevent effectively that the concrete setting from causing stirring inequality poor, reduce stirring spare life scheduling problem.

Description

Concrete anti-condensation stirrer

Technical Field

The utility model relates to a agitator technical field, in particular to concrete anti-condensation agitator.

Background

The concrete mixer is a machine for mixing and stirring concrete raw materials, and mainly comprises a mixing barrel, a stirring piece, a feeding and discharging mechanism, a water supply system, a driving machine and the like. The mixing tank can be divided into an intermittent type mixing tank and a continuous type mixing tank according to the working property, and can be divided into various types such as a drum type mixing tank, a disc vertical shaft type mixing tank, a circular groove horizontal shaft type mixing tank and the like according to the structure of the mixing tank.

At present, the stirring piece of most concrete mixer on the market and the lower face in the agitator, the lateral wall all leaves there is one end distance, bottom face and lateral wall face in the agitator are prevented from being touched, cause equipment damage, although prevented to cause equipment damage because of collision or wearing and tearing, but because bottom face and lateral wall in the unable agitator of contact, can be because of the easy adhesion nature of concrete on bottom face and the side in the agitator, adhere to on bottom face and the lateral wall in the agitator, can cause the concrete mixing that the caking made uneven, the stirring quality of concrete has been influenced, can not in time handle the coagulation piece long-pending thick more, not only influence the stirring quality of concrete this moment still can wear and tear the stirring piece, reduce the life of equipment, consequently, improved space has existed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concrete anti-coagulation stirrer to solve the background art

The concrete remained on the bottom surface and the side surface in the stirring barrel, which causes the problems of uneven caking and stirring, thicker accumulated stirring pieces, wear, reduction of the service life of equipment and the like.

In order to solve the above problem, the utility model provides a concrete anti-coagulation agitator includes: frame, agitator, motor, stirring spare, the agitator locate in the frame, agitator bottom intercommunication have a discharge gate of taking the valve, the motor locate agitator bottom axle center position, and power output shaft wears to locate in the agitator through the activity of pivot seat, stirring spare locate in the agitator.

Preferably, the following components: stirring member scrape material pole, lateral part by (mixing) shaft, puddler, bottom and scrape the material pole and constitute, the (mixing) shaft low side with the power take off connection of motor, the puddler rigid coupling on the (mixing) shaft, the bottom scrape material pole one side and be equipped with an arc inclined plane, the bottom scrape material pole middle part set firmly solid fixed ring and scrape the material pole with the bottom and divide into two sections, and arc inclined plane orientation on two sections is opposite, the bottom scrape the arc inclined plane of material pole and the agitator in bottom inconsistent, solid fixed ring fixed cover locate the (mixing) shaft and lean on the low side position, the lateral part scrape material pole one side be equipped with an arc inclined plane, and be two, two lateral parts scrape the arc inclined plane orientation on the material pole opposite, the lateral part of material pole is scraped to the lateral part in the agitator on the arc inclined plane of material pole and the lateral part inconsistent, the lateral part scrape material pole lower extreme rigid coupling in the bottom and scrape the one of material pole and be close to the agitator inside wall, the lateral part scrape the material pole upper end rigid coupling and have a dead lever.

Preferably: the dead lever constitute by sleeve, pressure spring, telescopic link, and the telescopic link slides and cup joints in the sleeve, pressure spring be located the sleeve, and one end and sleeve rigid coupling, the telescopic link one end rigid coupling in the pressure spring other end and the sleeve, sleeve rigid coupling on the puddler, telescopic link other end rigid coupling scrape on the material pole in the lateral part.

The beneficial effect of adopting above technical scheme is:

this application is when using, put into the agitator with the concrete raw materials that need the stirring, motor drive mixer stirs the operation to the raw materials, the bottom scrapes the material pole when stirring, the lateral part scrapes the bottom face and the lateral part face of material pole conflict respectively in the agitator, will adhere to the concrete that is stuck to bottom face and lateral part face in the agitator and hang down, throw and reverse, prevent to adhere to it and condense the piece, guaranteed that the concrete among the stirring process can not adhere to on bottom and the lateral wall in the agitator, effectively solved because of the concrete condense the piece cause the stirring uneven, the stirring quality is poor, and because of accumulating the wearing and tearing that lead to the fact the puddler thickly, reduce the life scheduling problem of stirring.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic structural view of the component stirring member of the present invention.

Fig. 3 is a schematic view of the fixing rod structure of the present invention.

Wherein: 1-a frame; 2-a stirring barrel; 21-a discharge hole; 3, a motor; 4-stirring the components; 41-stirring shaft; 42-a stirring rod; 43-bottom scraper bar; 431-arc inclined plane; 432-a fixed ring; 44-side scraper bar; 441-an arc inclined plane; 45-fixing the rod; 451-a sleeve; 452-a hold down spring; 453-telescoping rod.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the drawings.

In the present embodiment, as shown in fig. 1 to 3, a concrete solidification-preventing mixer includes: frame 1, agitator 2, motor 3, stirring 4, agitator 2 locate in the frame 1, 2 bottoms intercommunications of agitator have a discharge gate 21 of taking the valve, motor 3 locate 2 bottoms axle center positions of agitator, and power output shaft wears to locate in the agitator 2 through the pivot seat activity, stirring 4 locate in the agitator 2.

Preferably, the following components: stirring member 4 scrape material pole 43, lateral part by (mixing) shaft 41, puddler 42, bottom and scrape material pole 44 and constitute, the power take off hub connection of (mixing) shaft 41 low side with motor 3, puddler 42 rigid coupling on (mixing) shaft 41, bottom scrape material pole 43 one side be equipped with an arc inclined plane 431, bottom scrape material pole 43 middle part set firmly solid fixed ring 432 with the bottom scrape material pole 43 divide into two sections, and arc inclined plane 431 orientation on two sections is opposite, bottom scrape the arc inclined plane 431 of material pole 43 and agitator 2 the bottom inconsistent, fixed ring 432 fixed cover locate (mixing) shaft 41 and lean on low end position, lateral part scrape material pole 44 one side be equipped with an arc inclined plane 441, and be two, two lateral parts scrape the arc inclined plane 441 orientation on the material pole 44 opposite, lateral part scrape the arc inclined plane 441 of material pole 44 and the lateral part in the agitator 2 inconsistent, lateral part scrape the lateral part 44 lower extreme inside wall 43 in the bottom and be close to one end of agitator 2, lateral part scrape the material pole upper end rigid coupling and have a dead lever 45.

Preferably: the fixing rod 45 comprises a sleeve 451, a pressing spring 452 and an expansion link 453, wherein the expansion link 453 is slidably sleeved in the sleeve 451, the pressing spring 452 is located in the sleeve 451, one end of the pressing spring 452 is fixedly connected with the sleeve 451, the other end of the pressing spring 452 is fixedly connected with one end of the expansion link 453 in the sleeve 451, the sleeve 451 is fixedly connected to the stirring shaft 41, and the other end of the expansion link 453 is fixedly connected to the side scraping rod 44.

The following is carried out:

this application is when using, in putting into churn 2 with the concrete raw materials that need the stirring, 2 bottoms of churn are equipped with motor 3, 3 power output shaft of motor locate in churn 2 with stirring shaft 41 connection in stirring 4 to the (mixing) shaft 41 operation of messenger, stirring shaft 41 drive puddler 42 operation of rigid coupling on it and stir the operation, simultaneously because (mixing) shaft 41 leans on bottom end position cover to be equipped with a solid fixed ring 432, gu fixed ring 432 locate the bottom and scrape material pole 43 middle part position, scrape material pole 43 and divide into two sections with the bottom, and arc inclined plane 431 on two sections is opposite in orientation, the arc inclined plane 431 of institute bottom scraping material pole 43 one side offsets with the bottom surface in churn 2, therefore stirring shaft 41 drives the bottom and scrapes when material pole 43 rotates, bottom is scraped the concrete raw materials on material pole 43 in churn 2 bottom surface and is scraped, simultaneously because arc inclined plane 431 can carry out the concrete and throw when rotating, and because the orientation of arc inclined plane 431 can not throw the concrete on the rotation, has both accomplished a clearance owing to rotate half a circle, has guaranteed that the concrete on 2 face is in the inner bottom and has been in the concrete block can not formed and has been prevented to be adhered to the efficiency simultaneously.

Further explanation is as follows: the side scraping rods 44 are fixedly connected to the end, close to the inner side wall of the stirring barrel 2, of the bottom scraping rod 43, the arc-shaped inclined surfaces 441 on one side of the side scraping rods 44 abut against the inner side wall of the stirring barrel 2, the upper ends of the side scraping rods 44 are fixedly connected with the fixing rods 45, sleeves 451 of the fixing rods 45 are fixedly connected to the stirring shaft 41, so that the stirring shaft 41 drives the bottom scraping rod 43 to rotate and the side scraping rods 44 to rotate simultaneously, the side scraping rods 44 rotate to hang down concrete adhered to the inner side wall of the stirring barrel 2, and meanwhile, the arc-shaped inclined surfaces 441 can throw the concrete to prevent the concrete from being adhered to the side scraping rods 44 to form a clot when rotating, the side scraping rods 44 are two, and the arc-shaped inclined surfaces 441 face oppositely, so that one-time hanging-down operation is completed when the stirring barrel rotates by half a circle, and cleaning efficiency is ensured.

Further explanation is as follows: the fixed rod 45 comprises a sleeve 451, a compression spring 452 and a telescopic rod 453, the sleeve 451 is fixedly connected to the stirring shaft 41 to play a role in fixing, the compression spring 452 forms elastic force to prop the telescopic rod 453, the telescopic rod 453 drives the side scraping rod 44 to prop against the side wall of the stirring barrel 2 to ensure that the side scraping rod 44 is always in a state of abutting against the side wall of the stirring barrel 2, so that the side scraping rod 44 is always in a working state to continuously scrape concrete adhered to the inner side wall of the stirring barrel 2, and a cleaning effect is ensured.

Finally, it should be noted that: the above embodiments are only used to illustrate the present invention, but not to limit the technical solution described in the present invention; therefore, although the present invention has been described in detail with reference to the above embodiments, it will be understood by those skilled in the art that the present invention may be modified and equivalents may be substituted without departing from the spirit and scope of the invention; the technology not described in detail in the present invention is realized by the prior art.

Claims (3)

1. A concrete anti-setting agitator comprising: frame, agitator, motor, stirring piece, its characterized in that: the agitator locate in the frame, agitator bottom intercommunication have a discharge gate of taking the valve, the motor locate agitator bottom axle center position, and power output shaft passes through the pivot seat activity and wears to locate in the agitator, the stirring piece locate in the agitator.

2. A concrete anti-setting mixer as claimed in claim 1, wherein: stirring member scrape material pole, lateral part by (mixing) shaft, puddler, bottom and scrape the material pole and constitute, the (mixing) shaft low side with the power take off connection of motor, the puddler rigid coupling on the (mixing) shaft, the bottom scrape material pole one side and be equipped with an arc inclined plane, bottom scrape material pole middle part set firmly solid fixed ring and scrape the material pole with the bottom and divide into two sections, and arc inclined plane orientation on two sections is opposite, the bottom scrape the arc inclined plane of material pole and the agitator in bottom inconsistent, the fixed cover of fixed ring locate the (mixing) shaft and lean on the low end position, the lateral part scrape material pole one side and be equipped with an arc inclined plane, and be two, two lateral parts scrape the arc inclined plane orientation on the material pole opposite, the lateral part scrape the arc inclined plane of material pole and the agitator in the lateral part offset, the lateral part scrape material pole lower extreme rigid coupling in the bottom and scrape the one of material pole and be close to the agitator inside wall and serve, the lateral part rigid coupling of scraping material pole upper end have a dead lever.

3. A concrete anti-setting mixer as claimed in claim 2, wherein: the dead lever constitute by sleeve, pressure spring, telescopic link, and the telescopic link slides and cup joints in the sleeve, pressure spring be located the sleeve, and one end and sleeve rigid coupling, the pressure spring other end and the telescopic link in the sleeve one end rigid coupling, the sleeve rigid coupling on the puddler, telescopic link other end rigid coupling scrape on the material pole in the lateral part.

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