CN220499544U - Mortar production agitating unit - Google Patents

Abstract

The utility model discloses a mortar production stirring device which comprises a base and a stirring cylinder, wherein the top of the base is fixedly connected with a rotation driving assembly, the stirring cylinder is arranged at the top of the rotation driving assembly, the top of the base is fixedly connected with a bracket, a first motor is arranged on the bracket, the output end of the first motor is fixedly connected with a center shaft, a stirring rod is fixedly arranged on the center shaft, a spiral lifting blade is fixedly arranged at the bottom of the center shaft, a dust collection assembly is fixedly arranged at the top of the bracket, and a feeding port is formed in the top of the stirring cylinder. The utility model adopts the structure that: through utilizing first motor drive puddler clockwise rotation, utilize to rotate the anticlockwise rotation of drive assembly drive churn to can improve stirring efficiency, set up simultaneously on the epaxial mortar raw materials that has spiral to rise the material blade and can be with churn bottom when the stirring, thereby can improve the mixing effect.

Description

Mortar production agitating unit

Technical Field

The utility model relates to the technical field of building mortar processing equipment, in particular to a mortar production stirring device.

Background

The concrete wall is formed by pouring mortar, materials with different components in the mortar are required to be stirred and mixed before the mortar is poured, dust is easily caused by traditional manual on-site mixing, and stirring efficiency is low. At present, a mortar mixer is a machine for mixing cement, gravel aggregate and water and mixing them into a mortar mixture, which can uniformly mix the cement, gravel aggregate and water, for example, a mortar mixer is described in patent publication No. CN212919909U, and comprises: a fixed frame; the stirring device comprises a rotating base, a shell, a stirring shaft, a stirring rod set, an inlet, an outlet and a stirring motor. Mortar raw materials and water pass through the import and input in the casing, and agitator motor drives (mixing) shaft, puddler group in step and rotates in the casing, stirs mortar raw materials and water and mix, rotates the base and drives the casing and carry out reverse rotation along the direction of rotation of puddler group, replaces artifical stirring mortar, reduces the production of raise dust and has improved stirring efficiency.

However, the above mortar stirring device only uses the forward rotation of the stirring rod and the reverse rotation of the shell to improve the stirring efficiency, but when the stirring rod is used for stirring, mortar aggregate is easy to sink, and the stirring rod cannot stir mortar at the inner end of the shell, so that the mixing effect of the mortar aggregate at the inner bottom is poor, the stirring efficiency is affected, and therefore, the stirring structure needs to be further improved, and the structure replaces manual stirring of the mortar, reduces dust, but a large amount of dust still escapes in the air when the stirring is started and the feeding is started, and the health of workers is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a mortar production stirring device which aims to solve the problems of poor mixing effect and stirring dust.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a mortar production agitating unit, includes base and churn, the top fixedly connected with of base rotates drive assembly, the churn is installed at the top that rotates drive assembly, the top fixedly connected with support of base, install first motor on the support, the output fixedly connected with axis of first motor, epaxial fixed mounting has the puddler, centraxonial bottom fixed mounting has spiral lift material blade, the top fixed mounting of support has dust absorption subassembly, the pan feeding mouth has been seted up at the top of churn, dust absorption subassembly sets up the top at the pan feeding mouth.

Preferably, the rotation driving assembly comprises a second motor and a driven disc, the second motor is arranged on the support, the driven disc is fixedly connected to the bottom of the stirring barrel, an output shaft of the second motor is fixedly connected with a driving disc, the driving disc drives the driven disc to rotate through a belt, and the bottom of the driven disc rotates at the top of the base.

Preferably, the top fixedly connected with mount pad of base, the top fixedly connected with fixed axle of mount pad, the recess has been seted up to the bottom of driven plate, the fixed axle rotates in the recess.

Preferably, the dust collection assembly comprises a negative pressure fan and a support rod, the negative pressure fan is fixedly arranged on the support, a dust collection box is arranged at the air suction inlet of the negative pressure fan, a filter screen is arranged in the dust collection box, a hose is arranged on the side face of the dust collection box, the end part of the hose is fixedly connected with a dust collection head, the support rod is movably arranged on the support, and the dust collection head is fixedly arranged on the support rod.

Preferably, the inside bottom of churn sets up to hemispherical cavity, the feed opening has been seted up to churn side bottom.

In summary, the beneficial effects of the utility model are as follows:

according to the mortar production stirring device provided by the utility model, the stirring rod is driven to rotate clockwise by the first motor, and the stirring cylinder is driven to rotate anticlockwise by the rotation driving assembly, so that the stirring efficiency can be improved, and the spiral lifting blades are arranged on the central shaft and can lift mortar raw materials at the bottom of the stirring cylinder during stirring, so that the mixing effect can be improved.

And the dust collection assembly arranged can absorb the dust discharged from the feeding port, so that the dissipation of flying dust is reduced, and the damage to the health of workers is reduced.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present utility model.

Reference numerals: 1. a base; 2. a stirring cylinder; 3. a rotary drive assembly; 301. a second motor; 302. a driven plate; 303. a drive plate; 4. a bracket; 5. a first motor; 6. a center shaft; 7. a stirring rod; 8. spiral lifting blades; 9. a dust collection assembly; 901. a negative pressure fan; 902. a support rod; 903. a dust collection box; 904. a filter screen; 905. a hose; 906. a dust collection head; 10. a feed inlet; 11. a mounting base; 12. a fixed shaft; 13. a groove; 14. and a feed opening.

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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1, the mortar production stirring device provided by the utility model comprises a base 1 and a stirring barrel 2, wherein the top of the base 1 is fixedly connected with a rotation driving assembly 3, the stirring barrel 2 is arranged at the top of the rotation driving assembly 3, the top of the base 1 is fixedly connected with a support 4, a first motor 5 is arranged on the support 4, the output end of the first motor 5 is fixedly connected with a center shaft 6, a stirring rod 7 is fixedly arranged on the center shaft 6, a spiral lifting blade 8 is fixedly arranged at the bottom of the center shaft 6, a dust collection assembly 9 is fixedly arranged at the top of the support 4, a feed inlet 10 is formed at the top of the stirring barrel 2, and the dust collection assembly 9 is arranged above the feed inlet 10. Utilize first motor 5 can drive axis 6 and rotate to can drive puddler 7 and rotate, stir the aggregate, utilize rotation drive assembly 3 can drive churn 2 and reverse rotation, thereby stirring efficiency can be improved, and through setting up spiral lift blade 8 with the bottom of axis 6, under the state of high-speed stirring, utilize spiral lift blade 8 can carry out the material with the aggregate of the inside bottom of churn 2, thereby can make inside aggregate circulate from top to bottom, be favorable to mortar aggregate to carry out intensive mixing more, stirring efficiency is improved, feed inlet 10 is used for the pan feeding of aggregate is set up at the top of churn 2, set up dust collection assembly 9 in the top of feed inlet 10, during the material loading or start stirring, dust collection assembly 9 can absorb the dust of feed inlet 10, thereby the loss of dust has been reduced, further reduce the raise dust, thereby reduce the influence to workman's health.

The rotation driving assembly 3 comprises a second motor 301 and a driven disc 302, the second motor 301 is arranged on the bracket 4, the driven disc 302 is fixedly connected to the bottom of the stirring barrel 2, an output shaft of the second motor 301 is fixedly connected with a driving disc 303, the driving disc 303 drives the driven disc 302 to rotate through a belt, and the bottom of the driven disc 302 rotates at the top of the base 1. The second motor 301 in the rotation driving assembly 3 can drive the driving disc 303 to rotate, so as to drive the driven disc 302 to rotate, and thus the mixing drum 2 can rotate anticlockwise.

The top fixedly connected with mount pad 11 of base 1, the top fixedly connected with fixed axle 12 of mount pad 11, recess 13 has been seted up to the bottom of driven plate 302, and fixed axle 12 rotates in recess 13. The fixed shaft 12 is correspondingly matched with the groove 13 on the arranged mounting seat 11, so that the driven plate 302 can stably rotate on the mounting seat 11.

The dust collection assembly 9 comprises a negative pressure fan 901 and a supporting rod 902, wherein the negative pressure fan 901 is fixedly arranged on the support 4, a dust collection box 903 is arranged at the air suction inlet of the negative pressure fan 901, a filter screen 904 is arranged in the dust collection box 903, a hose 905 is arranged on the side surface of the dust collection box 903, the end part of the hose 905 is fixedly connected with a dust collection head 906, the supporting rod 902 is movably arranged on the support 4, and the dust collection head 906 is fixedly arranged on the supporting rod 902. The negative pressure fan 901 is utilized in the dust collection assembly 9 to enable the dust collection head 906 to collect dust, the dust collection box 903 and the filter screen 904 are arranged to filter and collect the dust, the dust collection head 906 is supported by the support rods 902, the support 4 can be movably adjusted, and the dust collection head 906 can be adjusted to a more proper position to perform dust collection better.

The inside bottom of churn 2 sets up to hemispherical cavity, and feed opening 14 has been seted up to churn 2 side bottom. The material lifting can be performed by the material lifting blades 8 more spirally through setting the inner bottom end of the stirring cylinder 2 to be a hemispherical cavity so as to perform aggregate circulation, and the setting is convenient for the discharging opening 14 to discharge.

Working principle: when the novel mortar vacuum cleaner is used, mortar raw materials and water are input from the feeding port 10, the dust collection assembly 9 is opened at the moment, the first motor 5 is used for driving the middle shaft 6 and the stirring rod 7 to stir, the dust collection assembly 9 can absorb flying dust, after feeding is completed, the stirring cylinder 2 is driven by the rotation driving assembly 3 to reversely rotate, and therefore stirring efficiency can be improved, the dust collection head 906 can be used for collecting dust by the aid of the negative pressure fan 901 in the dust collection assembly 9, dust can be filtered and collected under the action of the dust collection box 903 and the filter screen 904, the dust collection head 906 is supported by the aid of the support rods 902, the support rods 4 can be movably adjusted, the dust collection head 906 can be adjusted to a more suitable position to collect dust better, the second motor 301 in the rotation driving assembly 3 can drive the driving disc 303 to rotate, the driven disc 302 is driven to rotate, and the stirring cylinder 2 can rotate anticlockwise. After the aggregate is stirred, the feed opening 14 is discharged for feeding.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a mortar production agitating unit, includes base (1) and churn (2), its characterized in that: the utility model discloses a stirring device for a material feeding device, including base (1), stirring section of thick bamboo (2), stirring section of thick bamboo (4), base (1), rotation drive assembly (3) are fixedly connected with at the top of rotation drive assembly (3), the top fixedly connected with support (4) of base (1), install first motor (5) on support (4), the output fixedly connected with axis (6) of first motor (5), fixedly mounted with puddler (7) on axis (6), the bottom fixedly mounted of axis (6) has spiral lift material blade (8), the top fixed mounting of support (4) has dust absorption subassembly (9), pan feeding mouth (10) have been seted up at the top of stirring section of thick bamboo (2), dust absorption subassembly (9) set up the top at pan feeding mouth (10).

2. A mortar production stirring device according to claim 1, characterized in that: the rotary driving assembly (3) comprises a second motor (301) and a driven disc (302), the second motor (301) is installed on the support (4), the driven disc (302) is fixedly connected to the bottom of the stirring barrel (2), an output shaft of the second motor (301) is fixedly connected with a driving disc (303), the driving disc (303) drives the driven disc (302) to rotate through a belt, and the bottom of the driven disc (302) rotates at the top of the base (1).

3. A mortar production stirring device according to claim 2, characterized in that: the top fixedly connected with mount pad (11) of base (1), the top fixedly connected with fixed axle (12) of mount pad (11), recess (13) have been seted up to the bottom of driven plate (302), fixed axle (12) rotate in recess (13).

4. A mortar production stirring device according to claim 1, characterized in that: the dust collection assembly (9) comprises a negative pressure fan (901) and a supporting rod (902), the negative pressure fan (901) is fixedly installed on the support (4), a dust collection box (903) is installed at an air suction inlet of the negative pressure fan (901), a filter screen (904) is installed in the dust collection box (903), a hose (905) is installed on the side face of the dust collection box (903), a dust collection head (906) is fixedly connected with the end portion of the hose (905), the supporting rod (902) is movably installed on the support (4), and the dust collection head (906) is fixedly installed on the supporting rod (902).

5. A mortar production stirring device according to claim 1, characterized in that: the inside bottom of churn (2) sets up to hemispherical cavity, feed opening (14) have been seted up to churn (2) side bottom.