CN220162814U - Cement stirring device for building construction - Google Patents

Abstract

The utility model relates to the technical field of stirring devices, and discloses a cement stirring device for building construction. When the stirring mechanism is driven to rotate by starting the driving motor, the water on the inner side of the stirring cylinder and the bottom and the top side of cement are stirred under the action of the two groups of stirring shafts and the stirring blades, so that the stirring efficiency is improved, the screw sleeve drives the connecting rod scraping sleeve to move up and down on the inner wall of the stirring cylinder while stirring, thereby being beneficial to scraping cement paste on the inner side of the stirring cylinder, avoiding adhesion and solidification on the inner wall of the stirring cylinder, causing troublesome later cleaning.

Description

Cement stirring device for building construction

Technical Field

The utility model relates to the technical field of stirring devices, in particular to a cement stirring device for building construction.

Background

Cement is commonly called as ocean ash, an important building material, and the common silicate cement is prepared by mixing and calcining limestone, clay and the like, adding a proper amount of gypsum, grinding, mixing with water, and gradually hardening in air and water.

According to the search, chinese patent literature, bulletin number: CN218286116U discloses a construction cement mixing device, through under the driving effect of first motor, the puddler can stir cement, under the driving effect of second motor, the rotor can rotate, because the rotor is concave-convex shape, can make the puddler up-and-down motion in the rotation process, thereby can stir cement ground more evenly, the energy that vibration and impact in-process produced can be absorbed to first return force spring, the vibration that makes the puddler produce in the stirring process can be weakened by first return force spring, thereby make stirring process steady operation, be favorable to the protection to agitating unit. However, in the process of stirring, cement is easy to adhere to the outer side of the shell, so that solidification is caused on the outer side of the shell, the later cleaning is troublesome, and when the stirring environment is in a lower-temperature environment for use, solidification is easy in advance in the process of stirring, so that the stirred cement cannot be discharged for use, the application range is small, meanwhile, when the cement is fed, the intake of the cement amount needs to be manually controlled, so that excessive cement intake is avoided, solidification and blocking are caused during stirring, the stirring efficiency is reduced, and the intake specification is easy to be different and the labor time is consumed through manual control.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a cement stirring device for building construction, which has the advantages of adapting to low-temperature environment, avoiding the use affected by solidification, simultaneously facilitating quantitative cement feeding, improving stirring effect, reducing manual operation difficulty, scraping, avoiding troublesome cleaning caused by adhesion of the inner wall of a stirring cylinder, and solving the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cement stirring device for the building construction comprises a supporting column, wherein a stirring cylinder is fixedly arranged on the inner side of the supporting column, a stirring mechanism and a scraping assembly are arranged on the inner side of the stirring cylinder, a discharging hole is formed in the bottom side of the inner side of the stirring cylinder, and a discharging assembly is arranged on the inner side of the discharging hole;

the left end of churn top side is provided with the inlet tube, the right-hand member fixed mounting of churn top side has the feeding hopper, the feed chute has been seted up to the inboard bottom side of feeding hopper, the inboard top side of churn is provided with limited material mechanism.

Preferably, a sliding groove is formed in the left side of the inner side of the stirring barrel, a sliding block is arranged on the inner side of the sliding groove, four groups of sliding grooves and sliding blocks are arranged in a group, the sliding grooves and the sliding blocks are arranged on the inner side of the stirring barrel in an annular equidistant mode, and a scraping assembly is fixedly arranged on one side, away from the sliding groove, of the sliding block.

Through the technical scheme, when stirring, under the action of four groups of sliding grooves and sliding blocks, the scraper sleeve is limited, so that the stability of the scraper sleeve is improved in the process of moving the scraper sleeve.

Preferably, the stirring mechanism comprises a stirring shaft, stirring blades, a driving motor and a first belt pulley, wherein the driving motor is fixedly arranged on the top side of the stirring barrel, the first belt pulley is fixedly arranged on the outer side of the driving end of the driving motor, the stirring shaft is fixedly arranged on the driving end of the driving motor, a plurality of groups of stirring blades are fixedly arranged on the outer side of the stirring shaft, the stirring shaft and the stirring blades are in a group, and two groups are always arranged.

Through above-mentioned technical scheme, in the in-process of use, when starting driving motor drive rabbling mechanism and rotating, stir the bottom and the topside of churn inboard water and cement under the effect of two sets of (mixing) shafts and stirring leaf to improve stirring efficiency.

Preferably, the scraping assembly comprises a scraping sleeve, heating pipes, a heat conducting plate, a connecting rod, a first threaded sleeve and a first threaded rod, wherein the first threaded rod is fixedly installed between two groups of stirring shafts, the first threaded sleeve is connected with the outer side of the first threaded rod through threads, three groups of connecting rods are fixedly installed on the outer side of the first threaded sleeve, one end, away from the first threaded sleeve, of the connecting rod is fixedly provided with the scraping sleeve, a plurality of groups of heating pipes are arranged in the scraping sleeve, and one side, close to the first threaded rod, of the scraping sleeve is provided with the heat conducting plate.

Through above-mentioned technical scheme, when the stirring, the screw thread cover is driven the connecting rod and is scraped the material cover and reciprocate on the inner wall of churn to be favorable to scraping the cement paste on the churn inside and move, avoid adhering to solidify on the inner wall of churn, lead to the later stage to clear up troublesome, when the ambient temperature who uses agitating unit is lower, heat through starting the heating pipe of scraping the material cover inboard, and heat conduction to the inboard of churn under the effect of heat-conducting plate, heat cement paste, avoid the cement paste to solidify in advance, lead to unable use.

Preferably, the blowing subassembly is including motor body, lead screw body, screw sleeve and baffle, motor body's driving end fixed mounting has the lead screw body, there is the screw sleeve outside the lead screw body through threaded connection, the positive side fixed mounting of screw sleeve has the baffle, one side that the baffle kept away from the lead screw body is provided with a set of gag lever post and stop collar.

Through above-mentioned technical scheme, when needs discharge cement, drive the operation of lead screw body through starting motor body to make the lead screw cover drive the baffle and remove in the inboard of relief hole, thereby conveniently adjust cement discharge volume.

Preferably, the material limiting mechanism comprises a threaded rod II, a threaded sleeve II, a material limiting plate and a belt pulley II, wherein the threaded sleeve II is connected to the outer side of the threaded rod II through threads, the material limiting plate is fixedly arranged on the positive side of the threaded sleeve II, a group of limiting rods and limiting sleeves are arranged on one side, away from the threaded sleeve II, of the material limiting plate, the belt pulley II is fixedly arranged on the upper end of the outer side of the threaded rod II, and a connecting belt is arranged between the belt pulley II and the belt pulley I.

Through above-mentioned technical scheme, start driving motor and carry out forward and backward to drive rabbling mechanism and scrape the material subassembly and operate, at driving motor during operation this moment, drive belt pulley one and belt pulley two and rotate, thereby drive threaded rod two and rotate, make thread bush two and limit flitch carry out at the uniform velocity reciprocating motion, thereby open and shut the bottom export of feed chute at the in-process that limit flitch removed and equally release cement, save manual control, improve stirring effect.

Compared with the prior art, the utility model provides a cement stirring device for building construction, which has the following beneficial effects:

1. when the stirring mechanism is driven to rotate by starting the driving motor, the water at the inner side of the stirring cylinder and the bottom and the top side of cement are stirred under the action of the two groups of stirring shafts and the stirring blades, so that the stirring efficiency is improved, the screw sleeve drives the connecting rod scraping sleeve to move up and down on the inner wall of the stirring cylinder while stirring, thereby being beneficial to scraping cement paste on the inner side of the stirring cylinder, avoiding adhesion and solidification on the inner wall of the stirring cylinder, causing troublesome later cleaning;

2. the utility model starts the driving motor to forward and backward rotate so as to drive the stirring mechanism and the scraping assembly to operate, at the moment, when the driving motor works, the belt pulley I and the belt pulley II are driven to rotate so as to drive the threaded rod II to rotate, the threaded sleeve II and the limiting plate are driven to do uniform reciprocating motion, the bottom outlet of the feeding groove is opened and closed in the moving process of the limiting plate so as to discharge cement in an equivalent amount, manual control is saved, stirring effect is improved, and when the cement is required to be discharged, the motor body is started to drive the screw rod body to operate so that the screw rod sleeve drives the baffle to move at the inner side of the discharging hole, thereby facilitating adjustment of cement paste displacement.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of a material limiting mechanism according to the present utility model;

FIG. 4 is a schematic top view of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Wherein: 1. a support column; 2. a stirring cylinder; 3. a stirring mechanism; 4. a scraping assembly; 5. a discharge hole; 6. a discharging assembly; 7. a water inlet pipe; 8. feeding a hopper; 9. a feed chute; 10. a material limiting mechanism; 201. a chute; 202. a slide block; 301. a stirring shaft; 302. stirring the leaves; 303. a driving motor; 304. a first belt pulley; 401. scraping sleeve; 402. heating pipes; 403. a heat conductive plate; 404. a connecting rod; 405. a first thread sleeve; 406. a first threaded rod; 601. a motor body; 602. a screw rod body; 603. a screw rod sleeve; 604. a baffle; 1001. a second threaded rod; 1002. a second thread sleeve; 1003. a material limiting plate; 1004. and a belt pulley II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

as shown in fig. 1-5, the cement stirring device for building construction provided by the utility model comprises a support column 1, wherein a stirring cylinder 2 is fixedly arranged on the inner side of the support column 1, a stirring mechanism 3 and a scraping component 4 are arranged on the inner side of the stirring cylinder 2, a discharging hole 5 is formed in the bottom side of the inner side of the stirring cylinder 2, and a discharging component 6 is arranged on the inner side of the discharging hole 5;

the left end of churn 2 top side is provided with inlet tube 7, and the right-hand member fixed mounting of churn 2 top side has a hopper 8, and feed chute 9 has been seted up to the bottom side of hopper 8 inboard, and the inboard top side of churn 2 is provided with limit material mechanism 10.

Specifically, a sliding groove 201 is formed in the left side of the inner side of the stirring barrel 2, a sliding block 202 is arranged in the inner side of the sliding groove 201, four groups of sliding grooves 201 and 202 are arranged in a group, the four groups of sliding grooves are respectively distributed in an annular equidistant arrangement mode on the inner side of the stirring barrel 2, and a scraping assembly 4 is fixedly arranged on one side, away from the sliding groove 201, of the sliding block 202. The scraper sleeve 401 has the advantages that the scraper sleeve 401 is limited under the action of the four groups of sliding grooves 201 and the sliding blocks 202, so that the stability of the scraper sleeve 401 is improved in the process of moving the scraper sleeve 401 to scrape materials.

Specifically, the stirring mechanism 3 includes a stirring shaft 301, stirring blades 302, a driving motor 303 and a first pulley 304, the driving motor 303 is fixedly installed on the top side of the stirring cylinder 2, the first pulley 304 is fixedly installed on the outer side of the driving end of the driving motor 303, the stirring shaft 301 is fixedly installed at the driving end of the driving motor 303, a plurality of groups of stirring blades 302 are fixedly installed on the outer side of the stirring shaft 301, and the stirring shaft 301 and the stirring blades 302 are in one group and are always provided with two groups. The stirring device has the advantages that when the driving motor 303 drives the stirring mechanism 3 to rotate, the bottom and top sides of the water and cement inside the stirring cylinder 2 are stirred under the action of the two groups of stirring shafts 301 and the stirring blades 302, so that the stirring efficiency is improved.

Specifically, the scraping assembly 4 comprises a scraping sleeve 401, a heating pipe 402, a heat conducting plate 403, a connecting rod 404, a first threaded sleeve 405 and a first threaded rod 406, wherein the first threaded rod 406 is fixedly arranged between two groups of stirring shafts 301, the first threaded sleeve 405 is connected to the outer side of the first threaded rod 406 through threads, three groups of connecting rods 404 are fixedly arranged on the outer side of the first threaded sleeve 405, one end, far away from the first threaded sleeve 405, of the connecting rod 404 is fixedly provided with a scraping sleeve 401, a plurality of groups of heating pipes 402 are arranged in the scraping sleeve 401, and one side, close to the first threaded rod 406, of the scraping sleeve 401 is provided with the heat conducting plate 403. The advantage is, in the stirring, screw thread cover one 405 drives connecting rod 404 and scrapes material cover 401 and reciprocate on the inner wall of churn 2 to be favorable to scraping the cement paste on the churn 2 inside, avoid adhering to solidify on the inner wall of churn 2, lead to the later stage to clear up troublesome, when the ambient temperature who uses agitating unit is lower, heat through the heating pipe 402 that starts scraping material cover 401 inboard, avoid solidifying.

Embodiment two:

as shown in fig. 1-5, as an improvement over the previous embodiment. Specifically, the discharging assembly 6 comprises a motor body 601, a screw rod body 602, a screw rod sleeve 603 and a baffle 604, wherein the screw rod body 602 is fixedly arranged at the driving end of the motor body 601, the screw rod sleeve 603 is connected to the outer side of the screw rod body 602 through threads, the baffle 604 is fixedly arranged at the front side of the screw rod sleeve 603, and a group of limiting rods and limiting sleeves are arranged at one side, far away from the screw rod body 602, of the baffle 604. The advantage is, when needs discharge cement, drive lead screw body 602 operation through starting motor body 601 to make the screw sleeve 603 drive baffle 604 and remove in the inboard of discharge hole 5, thereby conveniently adjust cement discharge volume.

Specifically, the material limiting mechanism 10 includes a threaded rod two 1001, a threaded sleeve two 1002, a material limiting plate 1003 and a belt pulley two 1004, the outer side of the threaded rod two 1001 is connected with the threaded sleeve two 1002 through threads, the material limiting plate 1003 is fixedly mounted on the positive side of the threaded sleeve two 1002, a group of limiting rods and limiting sleeves are arranged on one side, away from the threaded sleeve two 1002, of the material limiting plate 1003, the belt pulley two 1004 is fixedly mounted on the upper end of the outer side of the threaded rod two 1001, and a connecting belt is arranged between the belt pulley two 1004 and the belt pulley one 304. The advantage is, start driving motor 303 forward and backward to drive rabbling mechanism 3 and scrape material subassembly 4 and operate, at this moment at driving motor 303 during operation, drive belt pulley one 304 and belt pulley two 1004 and rotate, thereby drive threaded rod two 1001 and rotate, make thread bush two 1002 and limit flitch 1003 carry out at the uniform velocity reciprocating motion, thereby the bottom export of limiting flitch 1003 removes the in-process to feed chute 9 opens and shuts and emits cement by an equivalent amount, saves manual control, improves stirring effect.

When in use, the screw cap on the outer side of the water inlet pipe 7 is rotated, then the water pipe is inserted into the inner side of the water inlet pipe 7 to fill water, then proportioned cement is put into the inner side of the upper hopper 8, then after the water filling is completed, the driving motor 303 is started to rotate positively and negatively, so that the stirring mechanism 3 and the scraping assembly 4 are driven to operate, at the moment, when the driving motor 303 works, the belt pulley I304 and the belt pulley II 1004 are driven to rotate, so that the threaded rod II 1001 is driven to rotate, the threaded sleeve II 1002 and the material limiting plate 1003 do uniform reciprocating motion, the bottom outlet of the feeding groove 9 is opened and closed in the moving process of the material limiting plate 1003, so that cement is discharged in equal quantity, manual control is saved, the stirring effect is improved, then when the driving motor 303 drives the stirring mechanism 3 to rotate, the bottom and the top sides of the water and the cement on the inner side of the stirring cylinder 2 are stirred under the action of the two groups of stirring shafts 301 and the stirring blades 302, thereby improving the stirring efficiency, and when stirring, the first screw sleeve 405 drives the connecting rod 404 to scrape the material sleeve 401 to move up and down on the inner wall of the stirring cylinder 2, thereby being beneficial to scraping the cement paste on the inside of the stirring cylinder 2, avoiding adhering and solidifying on the inner wall of the stirring cylinder 2, leading to troublesome later cleaning, and when the environment temperature of the stirring device is lower, heating the cement paste by starting the heating pipe 402 on the inner side of the material sleeve 401, and conducting heat to the inner side of the stirring cylinder 2 under the action of the heat conducting plate 403, avoiding the cement paste from solidifying in advance, leading to incapability of being used, and then when the cement is required to be discharged, driving the screw rod body 602 to operate by starting the motor body 601, leading the screw sleeve 603 to drive the baffle 604 to move on the inner side of the discharging hole 5, thereby facilitating the adjustment of the cement discharge amount.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a construction cement agitating unit, includes support column (1), its characterized in that: the stirring device is characterized in that a stirring cylinder (2) is fixedly arranged on the inner side of the supporting column (1), a stirring mechanism (3) and a scraping component (4) are arranged on the inner side of the stirring cylinder (2), a discharging hole (5) is formed in the bottom side of the inner side of the stirring cylinder (2), and a discharging component (6) is arranged on the inner side of the discharging hole (5);

the left end of churn (2) top side is provided with inlet tube (7), the right-hand member fixed mounting of churn (2) top side has upper hopper (8), feed chute (9) have been seted up to the inboard bottom side of upper hopper (8), the inboard top side of churn (2) is provided with limit material mechanism (10).

2. A construction cement mixer according to claim 1, wherein: the left side of churn (2) inboard has seted up spout (201), the inboard of spout (201) is provided with slider (202), just spout (201) and slider (202) are a set of four groups that are provided with always, and annular equidistance is arranged in the inboard of churn (2) respectively, one side that spout (201) were kept away from to slider (202) is fixed mounting and is scraped material subassembly (4).

3. A construction cement mixer according to claim 1, wherein: the stirring mechanism (3) comprises a stirring shaft (301), stirring blades (302), a driving motor (303) and a first belt pulley (304), wherein the driving motor (303) is fixedly arranged on the top side of the stirring barrel (2), the first belt pulley (304) is fixedly arranged on the outer side of the driving end of the driving motor (303), the stirring shaft (301) is fixedly arranged at the driving end of the driving motor (303), a plurality of groups of stirring blades (302) are fixedly arranged on the outer side of the stirring shaft (301), and the stirring shaft (301) and the stirring blades (302) are in a group and are always arranged in two groups.

4. A construction cement mixer according to claim 3, wherein: scrape material subassembly (4) including scraping material cover (401), heating pipe (402), heat conduction board (403), connecting rod (404), screw thread cover one (405) and threaded rod one (406), threaded rod one (406) fixed mounting is between two sets of (301) stirring shafts, there is screw thread cover one (405) in the outside of threaded rod one (406) through threaded connection, the outside fixed mounting of screw thread cover one (405) has three connecting rods (404), the one end fixed mounting that screw thread cover one (405) was kept away from to connecting rod (404) has scrapes material cover (401), the inside of scraping material cover (401) is provided with a plurality of heating pipes (402), one side that scrapes material cover (401) and be close to threaded rod one (406) is provided with heat conduction board (403).

5. A construction cement mixer according to claim 1, wherein: the discharging assembly (6) comprises a motor body (601), a screw rod body (602), a screw rod sleeve (603) and a baffle plate (604), wherein the screw rod body (602) is fixedly arranged at the driving end of the motor body (601), the screw rod sleeve (603) is connected to the outer side of the screw rod body (602) through threads, the baffle plate (604) is fixedly arranged on the positive side of the screw rod sleeve (603), and a group of limiting rods and limiting sleeves are arranged on one side, far away from the screw rod body (602), of the baffle plate (604).

6. A construction cement mixer according to claim 3, wherein: the material limiting mechanism (10) comprises a threaded rod II (1001), a threaded sleeve II (1002), a material limiting plate (1003) and a belt pulley II (1004), wherein the threaded sleeve II (1002) is connected to the outer side of the threaded rod II (1001) through threads, the material limiting plate (1003) is fixedly arranged on the positive side of the threaded sleeve II (1002), a group of limiting rods and limiting sleeves are arranged on one side, far away from the threaded sleeve II (1002), of the material limiting plate (1003), a belt pulley II (1004) is fixedly arranged at the upper end of the outer side of the threaded rod II (1001), and a connecting belt is arranged between the belt pulley II (1004) and the belt pulley I (304).