CN223507391U - A splash-proof cement slurry mixer for concrete utility poles - Google Patents

Abstract

This utility model relates to an anti-splash cement slurry mixer for concrete poles, belonging to the field of concrete pole processing technology. This utility model, by incorporating a spiral mixing mechanism within the mixing tank, ensures a stable flow pattern for the cement slurry during mixing, thereby reducing splashing and fluctuations. Simultaneously, a protective cover and an arc-shaped protective shell at the top of the mixing tank effectively prevent cement slurry from splashing outside the tank during mixing. This not only reduces raw material waste and production costs but also avoids environmental pollution caused by cement slurry splashing, maintaining a clean and hygienic working environment. Furthermore, a scraping mechanism can promptly remove cement slurry adhering to the arc-shaped protective shell, preventing it from solidifying, reducing cleaning time and difficulty, and thus improving work efficiency.

Description

Concrete pole is with preventing cement paste mixer that splashes

Technical Field

The utility model belongs to the technical field of concrete electric pole processing, and particularly relates to an anti-splashing cement paste mixer for a concrete electric pole.

Background

Concrete poles are important infrastructure in the fields of electric power, communication and the like, and the quality and performance of the concrete poles are critical to safe and stable operation of a power grid. In the concrete pole production process, a stirrer is a key device for mixing cement, sand aggregate and water to prepare a concrete mixture. However, the stirring barrel of the traditional cement slurry stirrer is of an open structure, so that cement slurry splashing phenomenon occurs easily in the stirring process, waste of raw materials can be caused, production cost is increased, pollution to the surrounding environment can be caused, and the cleanness and sanitation of the working environment are affected.

Disclosure of utility model

In order to overcome the problems that a stirring barrel of a traditional cement paste stirrer in the background art is of an open structure, cement paste is easy to splash in the stirring process, raw materials are wasted, production cost is increased, the surrounding environment is polluted, and the working environment is affected, so that the utility model provides the splashing-preventing cement paste stirrer for the concrete electric pole; through set up spiral rabbling mechanism in the agitator tank for the grout forms stable flow mode in the stirring in-process, thereby reduced splashing and fluctuation of liquid, simultaneously, set up protective cover and arc protecting crust on the agitator tank top, effectively prevented that the grout from splashing to the agitator tank outside in the stirring in-process, not only reduced the waste of raw and other materials, reduced manufacturing cost, still avoided the grout to splash the pollution to surrounding environment, kept operational environment's clean and tidy and sanitary, in addition, scrape the grout that the material mechanism can in time strike off the adhesion on the arc protecting crust, avoid its solidification, reduced clearance time and degree of difficulty, thereby improved work efficiency.

The anti-splashing cement paste mixer for the concrete electric pole mainly comprises a frame, a mixing box, a discharging hopper, a mixing mechanism, a motor, a protective cover, an arc-shaped protective shell and a scraping mechanism, wherein a supporting seat is arranged at the bottom of the mixing box, the mixing box is arranged on the frame through the supporting seat, the spiral-type mixing mechanism is arranged in the mixing box, the motor is arranged on the frame and is in transmission connection with the mixing mechanism, the protective cover is arranged at the top end of the mixing box, the arc-shaped protective shell is arranged at the bottom of the protective cover, the discharging hopper communicated with the inside of the mixing box is arranged at the top of the protective cover, a discharging valve is arranged on the discharging pipe, and the scraping mechanism for scraping cement paste adhered on the arc-shaped protective shell is arranged in the mixing box.

The stirring mechanism comprises a rotating shaft, connecting rods and helical blades, wherein the rotating shaft is installed inside the stirring tank through a bearing, one end of the rotating shaft penetrates through the inner wall of the stirring tank and is connected with a motor in a transmission mode, a plurality of groups of connecting rods are arranged on the rotating shaft along the axial direction at equal intervals, and two groups of helical blades with different diameters are installed on the connecting rods.

The scraping mechanism comprises a rocker, a scraping plate, a guide rod, a spring, a tension spring and a deflector rod, wherein two groups of rockers are hinged to the inner wall of the stirring tank, guide holes are formed in the top end of the rocker, the guide rod is arranged at the end part of the scraping plate, the bottom end of the guide rod penetrates through the guide holes in the top end of the rocker and is in threaded connection with nuts, the spring is sleeved on the guide rod, the bottom end of the spring is in butt joint with the top end of the rocker, the top end of the spring is in butt joint with the bottom of the scraping plate, one end of the tension spring is installed on the side wall of the stirring tank through a fixing piece, the other end of the tension spring is connected with the rockers, and the deflector rod for stirring the rotation of the rockers is installed on a rotating shaft.

The utility model has the beneficial effects that:

According to the utility model, the spiral stirring mechanism is arranged in the stirring box, so that a stable flow mode is formed in the stirring process of cement paste, and therefore, splashing and fluctuation of liquid are reduced, meanwhile, the protective cover and the arc-shaped protective shell are arranged at the top end of the stirring box, so that the cement paste is effectively prevented from splashing outside the stirring box in the stirring process, the waste of raw materials is reduced, the production cost is reduced, the pollution of cement paste splashing to the surrounding environment is avoided, the cleanness and sanitation of the working environment are maintained, in addition, the scraping mechanism can timely scrape the cement paste adhered on the arc-shaped protective shell, the solidification of the cement paste is avoided, and the cleaning time and difficulty are reduced, so that the working efficiency is improved.

Drawings

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

Fig. 2 is a schematic perspective view of the internal structure of the present utility model.

Fig. 3 is a perspective view showing an installation state of the stirring mechanism.

Fig. 4 is a perspective view showing an installation state of the scraping mechanism.

Fig. 5 is a partial enlarged view at a in fig. 4.

Fig. 6 is a schematic plan view of the internal structure of the present utility model.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate understanding of the skilled person.

The utility model discloses an anti-splashing cement paste mixer for a concrete electric pole, which mainly comprises a frame 1, a mixing box 2, a discharging hopper 3, a mixing mechanism 4, a motor 5, a protecting cover 6, an arc protecting cover 7 and a scraping mechanism 8, wherein a supporting seat 201 is arranged at the bottom of the mixing box 2, the mixing box 2 is arranged on the frame 1 through the supporting seat 201, the spiral mixing mechanism 4 is arranged in the mixing box 2, the motor 5 is arranged on the frame 1, the motor 5 is in transmission connection with the mixing mechanism 4, the protecting cover 6 is arranged at the top end of the mixing box 2, the arc protecting cover 7 is arranged at the bottom of the protecting cover 6, the discharging hopper 3 communicated with the inside of the mixing box 2 is arranged at the top of the mixing box 2, a discharging valve is arranged on the discharging pipe 202, and the scraping mechanism 8 for scraping cement paste adhered on the arc protecting cover 7 is arranged in the mixing box 2.

During operation, cement, sand, water and other raw materials are added into the stirring box 2 through the blanking hopper 3, then, the motor 5 is started, the motor 5 drives the stirring mechanism 4 to rotate, the stirring mechanism 4 stirs cement paste, in the stirring process, the spiral stirring mechanism 4 can promote the cement paste to form a stable flow mode, vortex and turbulence are reduced, so that splashing and fluctuation of the cement paste are reduced, meanwhile, the shielding cover 6 and the arc-shaped shielding shell 7 can prevent the cement paste from splashing outside the stirring box 2, waste of raw materials is reduced, pollution of the cement paste to the surrounding environment is avoided, in the stirring process, the stirring mechanism 4 rotates and drives the scraping mechanism to work, the cement paste adhered on the arc-shaped shielding shell 7 is scraped into the stirring box 2 to be stirred, solidification is avoided, cleaning time and difficulty are reduced, and after stirring is completed, an operator opens a discharge valve on the discharge pipe 202 to discharge the stirred cement paste.

The stirring mechanism 4 comprises a rotating shaft 401, a connecting rod 402 and spiral blades 403, wherein the rotating shaft 401 is arranged inside the stirring box 2 through a bearing, one end of the rotating shaft 401 penetrates through the inner wall of the stirring box 2 and is in transmission connection with the motor 5, a plurality of groups of connecting rods 402 are axially and equidistantly arranged on the rotating shaft 401, and two groups of spiral blades 403 with different diameters are arranged on the connecting rods 402; the scraping mechanism 8 comprises a rocker 801, a scraping plate 802, a guide rod 803, a spring 804, a tension spring 805 and a deflector rod 806, wherein two groups of rockers 801 are hinged on the inner wall of the stirring tank 2, guide holes are formed in the top end of the rocker 801, the guide rod 803 is arranged at the end part of the scraping plate 802, the bottom end of the guide rod 803 penetrates through the guide holes in the top end of the rocker 801 and is in threaded connection with a nut, the spring 804 is sleeved on the guide rod 803, the bottom end of the guide rod is abutted with the top end of the rocker 801, the top end of the tension spring 805 is abutted with the bottom of the scraping plate 802, one end of the tension spring 805 is arranged on the side wall of the stirring tank 2 through a fixing piece, the other end of the tension spring 805 is connected with the rocker 801, a deflector rod 806 for stirring the rocker 801 is arranged on the rotating shaft 401, the motor 5 is started to drive the rotating shaft 401 to rotate, the rotating shaft 401 drives the spiral blades 403 to rotate through the connecting rod 402 to stir the cement paste in the stirring tank 2, the spiral blades 403 with different diameters can increase stirring effect, the cement paste is more uniform, in the stirring process, the deflector rod 806 rotates along with the rotating shaft 401, when the rocker 801 contacts with the rocker 801, the rocker 806 can push the rocker 801, the rocker 801 to swing along the top of the rotating along the rotating shaft 802, the rotating along the rotating shaft 7, the rotating shaft 7 to the rotating along the rotating shaft 7, the arc 7 is prevented from being adhered to the arc-shaped and the arc-shaped protecting shell, the cement paste is prevented from being cleaned in time, and long time, and difficult from being adhered to the arc-shaped and difficult to be cleaned, the guide rod 803 and the spring 805 play a role in guiding and buffering, so that the scraping plate 802 is ensured to be in close contact with the arc-shaped protective shell 7, and the tension spring 805 enables the rocker 801 to reset after the deflector rod 806 is separated.

The working process comprises the following steps:

During operation, cement, sand, water and other raw materials are added into the stirring box 2 through the blanking hopper 3, then, the motor 5 is started, the motor 5 drives the rotating shaft 401 to rotate, the rotating shaft 401 drives the spiral blade 403 to rotate through the connecting rod 402, cement paste in the stirring box 2 is stirred, in the stirring process, the spiral stirring mechanism 4 can promote the cement paste to form a stable flow mode, vortex and turbulence are reduced, therefore, splashing and fluctuation of the cement paste are reduced, meanwhile, the shielding cover 6 and the arc-shaped shielding shell 7 can prevent the cement paste from splashing outside the stirring box 2, waste of raw materials is reduced, pollution of cement paste splashing to the surrounding environment is avoided, the spiral blades 403 with different diameters can increase stirring effect, so that the cement paste is more uniform, in the stirring process, the stirring rod 806 rotates along with the rotating shaft 401, when the stirring rod 806 contacts with the rocking rod 801, the rocking rod 801 can push the rocking rod 801 to swing, further drive the scraping plate 802 to move along the surface of the arc-shaped shielding shell 7, the scraping plate is prevented from being stuck on the arc-shaped shielding shell 7 for a long time to the stirring box 2, the solidification time is avoided, the time is reduced, the splashing time is shortened, the cement paste is prevented from splashing on the arc-shaped shielding shell 7 is prevented from being splashed, the stirring rod is prevented from splashing, the cement paste is well-discharged from the arc-shaped shielding shell is prevented from being contacted with the vibrating rod 805, the vibrating rod is well, and the discharging rod is discharged by the vibrating rod is well-shaped and the vibrating rod is discharged by the vibrating rod is well, after the vibrating rod is contacted with the vibrating rod is 801, and the vibrating rod is well.

Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.

Claims (3)

1. A splash-proof cement paste mixer for a concrete electric pole is characterized by comprising a frame (1), a mixing box (2), a discharging hopper (3), a mixing mechanism (4), a motor (5), a protective cover (6), an arc protective cover (7) and a scraping mechanism (8), wherein a supporting seat (201) is arranged at the bottom of the mixing box (2), the mixing box (2) is arranged on the frame (1) through the supporting seat (201), the spiral mixing mechanism (4) is arranged in the mixing box (2), the motor (5) is arranged on the frame (1), the motor (5) is in transmission connection with the mixing mechanism (4), the protective cover (6) is arranged at the top end of the mixing box (2), the arc protective cover (7) is arranged at the bottom of the protective cover (6), the discharging hopper (3) communicated with the inside of the mixing box (2) is arranged at the top of the protective cover, a discharging valve is arranged on the discharging pipe (202) communicated with the inside of the mixing box (2), and the arc protective cover (7) is arranged in the mixing box (2).

2. The anti-splashing cement paste mixer for the concrete pole is characterized in that the mixing mechanism (4) comprises a rotating shaft (401), connecting rods (402) and spiral blades (403), the rotating shaft (401) is arranged inside the mixing box (2) through a bearing, one end of the rotating shaft (401) penetrates through the inner wall of the mixing box (2) and is in transmission connection with a motor (5), a plurality of groups of connecting rods (402) are arranged on the rotating shaft (401) at equal intervals along the axial direction, and two groups of spiral blades (403) with different diameters are arranged on the connecting rods (402).

3. The anti-splashing cement paste mixer for the concrete pole is characterized in that the scraping mechanism (8) comprises a rocker (801), a scraping plate (802), a guide rod (803), a spring (804), a tension spring (805) and a deflector rod (806), two groups of rockers (801) are hinged to the inner wall of the mixing box (2), guide holes are formed in the top ends of the rockers (801), guide rods (803) are formed in the end portions of the scraping plate (802), the bottom ends of the guide rods (803) penetrate through the guide holes in the top ends of the rockers (801) and are connected with nuts in a threaded mode, the spring (804) is sleeved on the guide rods (803), the bottom ends of the spring (804) are in butt joint with the top portions of the rockers (801), one end of the tension spring (805) is installed on the side wall of the mixing box (2) through a fixing piece, the other end of the tension spring (805) is connected with the rockers (801), and the deflector rod (806) used for stirring the rockers (801) is installed on a rotating shaft (401).