CN219043992U

CN219043992U - A concrete mixing equipment for building engineering construction

Info

Publication number: CN219043992U
Application number: CN202221382949.9U
Authority: CN
Inventors: 张磊; 郑宝成
Original assignee: Hebei College of Industry and Technology
Current assignee: Hebei College of Industry and Technology
Priority date: 2022-05-01
Filing date: 2022-05-01
Publication date: 2023-05-19
Anticipated expiration: 2032-05-01

Abstract

The utility model discloses concrete stirring equipment for building engineering construction, which comprises supporting rods and a stirring barrel, wherein three supporting rods are arranged on the outer wall of the lower end of the stirring barrel, a discharging hole is formed in the lowest side of the outer wall of the left end of the stirring barrel, a speed reducer is arranged in the center of the outer wall of the lower end of the stirring barrel, a motor is arranged on the outer wall of the lower end of the speed reducer, the motor is electrically connected with an external power supply, a spindle nut is arranged on the inner wall of the bottom end of the stirring barrel, scraping stirring devices are arranged between the outer walls of the front end and the rear end of the spindle nut and the inner wall of the upper end of the stirring barrel, and a dumping storage device is arranged on the outer wall of the right end of the stirring barrel, so that when a worker pours cement into a storage box firstly, then the cement enters the stirring barrel through an inclined plate, and excessive cement and floating into the air can be avoided as much as possible by using the dumping storage device.

Description

A concrete mixing equipment for building engineering construction

Technical Field

The utility model belongs to the technical field of concrete mixing, and particularly relates to concrete mixing equipment for building engineering construction.

Background

The concrete mixer is a machine for mixing cement, sand aggregate and water to prepare a concrete mixture, but the existing concrete mixer technology has the following problems: 1. the traditional concrete mixer can not scrape cement and other materials on the inner wall of the mixing drum during mixing, so that certain trouble is brought to later cleaning; 2. the traditional concrete mixer can only be directly poured from the upper part of the mixing drum when pouring cement and other materials, so that dust emission can be caused.

Disclosure of Invention

The utility model aims to provide concrete stirring equipment for construction engineering construction, which solves the problems that the prior art can not stir and clean materials remained on the inner wall of a stirring barrel in an accelerating way and can not be used for pouring materials safely and conveniently.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the concrete stirring equipment for the construction engineering comprises a supporting rod and a stirring barrel, wherein three supporting rods are arranged on the outer wall of the lower end of the stirring barrel, a discharge hole is formed in the bottommost side of the outer wall of the left end of the stirring barrel, a speed reducer is arranged in the center of the outer wall of the lower end of the stirring barrel, a motor is arranged on the outer wall of the lower end of the speed reducer, the motor is electrically connected with an external power supply, a spindle nut is arranged on the inner wall of the bottom end of the stirring barrel, stirring rods are arranged on the outer walls of the left end and the right end of the spindle nut, scraping wall stirring devices are arranged between the outer walls of the front end and the rear end of the spindle nut and the inner wall of the upper end of the stirring barrel, a pouring storage device is arranged on the outer wall of the right end of the stirring barrel, a control panel is arranged on the outer wall of the supporting rod, the scraping wall stirring device consists of a rotating rod, a groove, a rotating shaft, a scraper and a spiral blade, the inner wall of the uppermost end of the stirring barrel is provided with a circular groove, rotary rods are arranged between the groove and the front outer wall and the rear outer wall of a spindle nut, the outer wall of the upper end of the rotary rods is provided with a rotary shaft, the circular outer wall of the rotary shaft is provided with helical blades from top to bottom at equal intervals, scraping blades are arranged between the outer wall of the lower end of the rotary rods and the inner wall of the stirring barrel, the material pouring storage device consists of a storage box, a baffle, a sliding rail, a handle, a moving plate, a sliding groove, a filter screen and an inclined plate, the outer wall of the right end of the stirring barrel is provided with the storage box, the front side and the rear side of the outer wall of the right end of the storage box are respectively provided with the sliding rail, the baffle is arranged between the two sliding rails, the outer wall of the right end of the baffle is close to the lower side of the handle, the filter screen is arranged between the storage box and the stirring barrel, the inside of the storage box is provided with the sliding groove which is positioned on the right side of the filter screen, the inside of the sliding groove is provided with the moving plate, the inner wall of the bottom end of the storage box is provided with an inclined plate.

Preferably, paint is sprayed on the surface of the stirring barrel, and the three supporting rods of the stirring barrel are made of carbon steel.

Preferably, a plurality of control buttons are arranged on the outer wall of the right end of the control panel, and the plurality of control buttons are all designed in a pressing mode.

Preferably, the stirring barrel and the three support rods are fixedly connected through welding, and the motor can drive the spindle nut to rotate after being electrified.

Preferably, the rotary rod can rotate in the groove, and the scraper is tightly attached to the inner wall of the stirring barrel.

Preferably, the storage box is made of stainless steel, and the filter screen is arc-shaped and equal to the radian of the stirring barrel.

Compared with the prior art, the utility model provides the concrete stirring equipment for the construction of the building engineering, which has the following beneficial effects:

1. according to the utility model, the scraping wall stirring device is added on the main shaft nut and the inner wall of the stirring barrel, when the conventional concrete stirrer is used, a lot of materials are remained on the inner wall of the stirring barrel under the continuous stirring of the stirring plate, so that the materials cannot be fully mixed together, the concrete can not reach the use standard, if the materials remained on the stirring barrel are air-dried, the air-dried materials bring great trouble to a cleaning master when the materials need to be cleaned after the use is finished, the materials remained on the inner wall of the stirring barrel can be scraped off by a scraper when the stirring machine is used for stirring the concrete, the possible cleaning of the inner wall of the stirring barrel can be realized, the materials in the stirring barrel can be fully stirred and mixed together by the cleaning master in the later period, and meanwhile, the spiral blades on the rotating shaft can rotate together when the stirring rod continuously rotates, so that the stirring of the materials is accelerated, and the concrete stirring device can save a certain time as follows: firstly, a rotating rod is arranged on a spindle nut, then a helical blade is arranged on a rotating shaft, then the rotating shaft is arranged on the rotating rod, then a scraper is arranged on the outer wall of the lower end of the rotating rod, and the scraper and the inner wall of a stirring barrel are kept in a tightly attached state;

2. according to the utility model, the pouring storage device is added on the outer wall of the right end of the stirring barrel, when the conventional stirring machine is used, cement can be poured into the stirring barrel only when materials such as cement are poured above the stirring barrel, as the cement is lighter, a lot of cement floats into the air, workers can suck the cement into the body for a long time, a certain harm is caused to the body, and meanwhile, when the proportion of the cement added into the stirring barrel is insufficient, the cement can only be lifted up again and then added into the stirring barrel, so that time and effort are wasted, the pouring storage device can enable the cement to be poured into the storage box firstly when the cement is poured into the stirring barrel by a worker, and then the cement can enter the stirring barrel through the inclined plate, so that the body of the worker can absorb a lot of cement as little as possible when the pouring storage device is used, and meanwhile, the cement can be kept in the interior of the stirring barrel through the storage box, if the proportion of the cement in the stirring barrel is not uniform, the concrete proportion of the cement in the stirring barrel can be adjusted through the concrete stirring barrel; firstly, the filter screen is arranged in the left end of the storage box, then the movable plate is placed in the storage box through the sliding groove, then the baffle is arranged on the outer wall of the right end of the storage box, finally the storage box is arranged on the outer wall of the right end of the stirring barrel, when cement is required to be added into the stirring barrel, firstly, the baffle can be lifted upwards through the sliding rail, then cement can be poured into the storage box, then the cement can enter the stirring barrel through the inclined plate, meanwhile, the filter screen can divide the cement into a plurality of strands to enter the stirring barrel, so that the cement is not too much, the stirring is uneven, then a part of cement can be reserved in the storage box, if the proportion of the cement in the stirring barrel is uneven, the movable plate can be opened at the moment, and then the cement can be added into the stirring barrel to adjust the proportion.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:

FIG. 1 is a schematic diagram of a concrete mixing plant for use in construction of a building project according to the present utility model;

FIG. 2 is a schematic diagram of a wall scraping and stirring device according to the present utility model;

FIG. 3 is a schematic plan view of a wall scraping and stirring device according to the present utility model;

FIG. 4 is a schematic diagram of a dumping storage device according to the present utility model;

FIG. 5 is a schematic perspective view of a pouring storage device according to the present utility model;

in the figure: 1. a support rod; 2. a stirring barrel; 3. a discharge port; 4. a stirring rod; 5. a spindle nut; 6. a wall scraping stirring device; 7. a dumping storage device; 8. a control panel; 9. a motor; 10. a speed reducer; 11. a rotating rod; 12. a groove; 13. a rotating shaft; 14. a scraper; 15. a helical blade; 16. a storage box; 17. a baffle; 18. a slide rail; 19. a handle; 20. a moving plate; 21. a chute; 22. a filter screen; 23. and a sloping plate.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a concrete mixing equipment for building engineering construction, including bracing piece 1 and agitator 2, agitator 2 lower extreme outer wall is provided with three bracing piece 1, agitator 2 surface all is sprayed paint, agitator 2 three bracing piece 1 adopts carbon steel material to make, the spraying paint is difficult for rustting in its real surface, can increase its life, adopt carbon steel to make its bearing nature and supportability better, the condition that can not take place to empty when using, agitator 2 left end outer wall downside is provided with discharge gate 3, agitator 2 lower extreme outer wall center department is provided with speed reducer 10, speed reducer 10 lower extreme outer wall is provided with motor 9, motor 9 and external power supply electric connection, agitator 2 bottom inner wall is provided with spindle nut 5, agitator 2 and three bracing piece 1 all pass through welded fixed connection, can drive spindle nut 5 after the motor 9 circular telegram and rotate, the device is tightly and firmly connected through welding fixed connection, the falling off of a scattered frame is not easy to happen when the device is used, the motor 9 can drive the spindle nut 5 to rotate after being electrified, the stirring rod 4 can conveniently rotate and stir in the stirring barrel 2 through the spindle nut 5, the stirring rod 4 is arranged on the outer walls of the left end and the right end of the spindle nut 5, the scraping wall stirring device 6 is arranged between the outer walls of the front end and the rear end of the spindle nut 5 and the inner wall of the upper end of the stirring barrel 2, the material pouring storage device 7 is arranged on the outer wall of the right end of the stirring barrel 2, the control panel 8 is arranged on the outer wall of the right end of the support rod 1, a plurality of control buttons are arranged on the outer wall of the right end of the control panel 8, the control buttons are in a push type design, the stirring machine is more convenient to operate and the control buttons are definite in labor division, in this way, misoperation caused by error touch of a master worker can be avoided, a pressing type design is adopted to ensure that the master worker has more touch feeling and three-dimensional sense when in operation, the scraping wall stirring device 6 consists of a rotating rod 11, a groove 12, a rotating shaft 13, a scraper 14 and a helical blade 15, the inner wall at the uppermost end of the stirring barrel 2 is provided with a circular groove 12, the rotating rod 11 is arranged between the groove 12 and the front and rear outer walls of the spindle nut 5, the rotating rod 11 can rotate in the groove 12, the scraper 14 is tightly attached to the inner wall of the stirring barrel 2, the rotating rod 11 can rotate in the groove 12, the rotating rod 11 can be driven by the spindle nut 5 and can rotate through the groove 12, so that materials remained on the inner wall of the stirring barrel 2 can be scraped through the scraper 14 tightly attached to the inner wall of the stirring barrel 2, the outer wall at the upper end of the rotating rod 11 is provided with the rotating shaft 13, spiral blades 15 are arranged on the circular outer wall of the rotating shaft 13 from top to bottom at equal intervals, scrapers 14 are arranged between the outer walls of the lower ends of the two rotating rods 11 and the inner wall of the stirring barrel 2, the pouring storage device 7 consists of a storage box 16, a baffle 17, a sliding rail 18, a handle 19, a moving plate 20, a sliding chute 21, a filter screen 22 and an inclined plate 23, the outer wall of the right end of the stirring barrel 2 is provided with the storage box 16, sliding rails 18 are arranged on the front side and the rear side of the outer wall of the right end of the storage box 16, a baffle 17 is arranged between the two sliding rails 18, the handle 19 is arranged on the outer wall of the right end of the baffle 17 close to the lower side, the filter screen 22 is arranged between the storage box 16 and the stirring barrel 2, the sliding chute 21 is internally provided with the moving plate 20, the inner wall of the bottom end of the storage box 16 is provided with the inclined plate 23, the storage box 16 is made of stainless steel materials, the filter screen 22 is arc-shaped and equal to the radian of the stirring barrel 2, the stainless steel is adopted to make the integral strength and the hardness of the mixer are higher, materials can be stored better when the mixer is used, the radian is equal, the filter screen 22 and the mixer barrel 2 can be kept flush, and the mixer is convenient to install and cement and other materials are added into the mixer barrel 2.

The working principle and the using flow of the utility model are as follows: after the utility model is installed, when the mixer drum 2 is required to be used for mixing concrete, firstly, the motor 9 is connected with an external power supply, then, the motor 9 can be controlled to work through a control button on the control panel 8, then, the mixer bar 4 and the rotary rod 11 can be driven by the spindle nut 5 to continuously rotate, when the mixer drum is rotated, the scraper 14 on the outer wall of the lower end of the rotary rod 11 always rotates on the inner wall of the mixer drum 2, the materials remained on the inner wall of the mixer drum 2 can be scraped off and the materials in the mixer drum 2 can be fully mixed together through the helical blades 15 on the rotary shaft 13, so that the effect of accelerating the mixing efficiency of concrete can be achieved, firstly, the baffle 17 can be lifted upwards through the sliding rail 18, then cement can be poured into the storage box 16, then the cement can enter the stirring barrel 2 through the inclined plate 23, meanwhile, the filter screen 22 can divide the cement into a plurality of strands and enter the stirring barrel 2, so that the cement is not excessively stirred, then a part of cement can be kept in the storage box 16, then the baffle 17 can be slid to the bottom of the sliding rail 18 again, if the cement proportion in the stirring barrel 2 is not uniform, the moving plate 20 can be pulled out from the sliding groove 21 through the pull rod on the outer wall of the front end of the moving plate 20, then the cement can be added into the stirring barrel 2 to adjust the proportion, and after the cement is added, the moving plate 20 can be pushed back to the original position through the sliding groove 21.

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

1. A concrete mixing equipment for building engineering construction, includes bracing piece (1) and agitator (2), its characterized in that: the utility model discloses a stirring barrel, including agitator (2) and rotary rod (11), including agitator (2) and rotary rod (12), agitator (2) lower extreme outer wall is provided with three bracing piece (1), agitator (2) left end outer wall downside is provided with discharge gate (3), agitator (2) lower extreme outer wall center department is provided with speed reducer (10), speed reducer (10) lower extreme outer wall is provided with motor (9), motor (9) and external power source electric connection, agitator (2) bottom inner wall is provided with spindle nut (5), both ends outer wall all is provided with puddler (4) about spindle nut (5), all be provided with between spindle nut (5) front and back both ends outer wall and agitator (2) upper end inner wall and scrape wall agitating unit (6), agitator (2) right-hand member outer wall is provided with pouring storage device (7), bracing piece (1) right-hand member outer wall is provided with control panel (8), scrape wall agitating unit (6) by rotary rod (11), recess (12), pivot (13), scraper (14) and helical blade (15) constitute jointly, agitator (2) are provided with rotary rod (11) between the outer wall (12) and rotary rod (11) are provided with rotary rod (11), circular outer wall from the top down equidistance of pivot (13) is provided with helical blade (15), two all be provided with scraper (14) between rotary rod (11) lower extreme outer wall and the agitator (2) inner wall, fall material storage device (7) by storage box (16), baffle (17), slide rail (18), handle (19), movable plate (20), spout (21), filter screen (22) and swash plate (23) constitute jointly, agitator (2) right-hand member outer wall is provided with storage box (16), both sides all are provided with slide rail (18) around storage box (16) right-hand member outer wall, two be provided with baffle (17) between slide rail (18), baffle (17) right-hand member outer wall is close to the downside and is provided with handle (19), be provided with filter screen (22) between storage box (16) and agitator (2), storage box (16) inside and be located filter screen (22) right side and be provided with spout (21), inside be provided with movable plate (20) of spout (21), storage box (16) right-hand member outer wall front and back both sides are provided with slide rail (18).

2. A concrete mixing plant for use in construction engineering according to claim 1, wherein: paint is sprayed on the surface of the stirring barrel (2), and the three supporting rods (1) of the stirring barrel (2) are made of carbon steel materials.

3. A concrete mixing plant for use in construction engineering according to claim 1, wherein: the outer wall of the right end of the control panel (8) is provided with a plurality of control buttons, and the control buttons are all designed in a pressing mode.

4. A concrete mixing plant for use in construction engineering according to claim 1, wherein: the stirring barrel (2) and the three supporting rods (1) are fixedly connected through welding, and the motor (9) can drive the spindle nut (5) to rotate after being electrified.

5. A concrete mixing plant for use in construction engineering according to claim 1, wherein: the rotary rod (11) can rotate and move in the groove (12), and the scraper (14) is tightly attached to the inner wall of the stirring barrel (2).

6. A concrete mixing plant for use in construction engineering according to claim 1, wherein: the storage box (16) is made of stainless steel, and the filter screen (22) is arc-shaped and equal to the radian of the stirring barrel (2).