CN212653636U

CN212653636U - Concrete pole raw material mixing device

Info

Publication number: CN212653636U
Application number: CN202020654196.7U
Authority: CN
Inventors: 成立超
Original assignee: Hunan Xiangjun High Voltage Pole Co ltd
Current assignee: Hunan Xiangjun High Voltage Pole Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-03-05
Anticipated expiration: 2030-04-26

Abstract

The utility model relates to the technical field of concrete pole production, and discloses a concrete pole raw material stirring device, which comprises a base, wherein a stirring box is fixedly arranged at the top of the base, a cover plate is arranged at the top of the stirring box, and a crushing box is arranged at the top of the cover plate; the bottom end of the crushing box is fixedly connected with the top of the cover plate through a connecting pipe and is communicated with the inside of the stirring box, and a feeding hopper is fixedly mounted at the top of the crushing box; the crushing roller is symmetrically distributed in the crushing box, the driving assembly is arranged on the back of the crushing box, and the driving assembly is connected with the crushing roller; one side fixed mounting of agitator tank has servo motor, the inside of agitator tank is provided with the stirring subassembly. The utility model discloses can carry out with broken handle various aggregates, increase the edges and corners and the roughness of aggregate surface, improve the adhesion of aggregate and cement to improve the intensity of concrete and the whole quality of pole.

Description

Concrete pole raw material mixing device

Technical Field

The utility model relates to a concrete pole production technical field specifically is a concrete pole raw material mixing device.

Background

The concrete pole is an electric pole made of concrete and reinforcing steel bars or steel wires, when the concrete pole is manufactured, concrete raw materials need to be fully stirred to obtain cement paste, then the cement paste is poured into a mold, and after the concrete pole is formed, maintenance is carried out, so that the concrete pole can be manufactured.

Aggregate in the concrete raw materials is generally natural sand, the common mountain sand, river sand, sea sand and the like exist, when the mountain sand is stirred by using a stirrer, because the particles of the mountain sand mostly have edges and corners, the surface is rough, the cement is well bonded, when the river sand and the sea sand are stirred by using the stirrer, because the conventional stirrer only has a simple stirring function, the river sand and the sea sand cannot be crushed, the particles of the river sand and the sea sand are mostly circular, the surface is smooth, the cement is poor in bonding, the strength of concrete can be reduced, the quality of a finished product electric pole is influenced, and therefore, the concrete electric pole raw material stirring device is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model provides a concrete pole raw material mixing device can carry out the mellow and full shape gravel such as sea sand and river sand with broken handle, increases the edges and corners and the roughness of the surface of sea sand and river sand, improves the adhesion of aggregate and cement to improve the intensity of concrete and the overall quality of pole.

In order to achieve the purpose, the utility model provides a concrete pole raw material stirring device, which comprises a base, wherein a stirring box is fixedly arranged at the top of the base, a cover plate is arranged at the top of the stirring box, and a crushing box is arranged at the top of the cover plate; the bottom end of the crushing box is fixedly connected with the top of the cover plate through a connecting pipe and is communicated with the inside of the stirring box, and a feeding hopper is fixedly mounted at the top of the crushing box; the crushing roller is symmetrically distributed in the crushing box, the driving assembly is arranged on the back of the crushing box, and the driving assembly is connected with the crushing roller; a servo motor is fixedly installed on one side of the stirring box, a stirring assembly is arranged in the stirring box, and the stirring assembly is connected with an output shaft of the servo motor; and a slurry pump is fixedly arranged on one side of the top of the base, which is far away from the servo motor, and an extraction pipe of the slurry pump is fixedly connected with the bottom of the inner cavity of the stirring box.

Preferably, the periphery of the bottom end of the crushing box is fixedly provided with a support, and supporting legs on two sides of the support are fixedly connected with the top of the cover plate.

Preferably, the driving assembly is composed of a driving motor and two gears, the two gears are respectively and fixedly installed on shaft ends of the two crushing rollers positioned outside the crushing box, outer edges of the two gears are meshed with each other, and an output shaft of the driving motor is fixedly connected with the shaft end of one of the crushing rollers.

Preferably, the stirring assembly comprises a stirring shaft and stirring blades, one end of the stirring shaft is fixedly connected with an output shaft of the servo motor, the other end of the stirring shaft is rotatably connected with the inner wall of the stirring box, and the stirring blades are fixedly sleeved on the stirring shaft.

Preferably, the stirring paddle consists of a fixed block and a U-shaped paddle, the fixed block is fixedly sleeved on the stirring shaft, the U-shaped paddle is fixedly installed at the upper end and the lower end of the fixed block, and the two forked ends of the U-shaped paddle are both fixedly provided with the transverse stirring strip.

Preferably, a guide plate is fixedly installed at the bottom of the inner cavity of the stirring box, and one side of the guide plate, which is close to the mud pump, is inclined downwards and is located below the mud pump extraction pipe.

Compared with the prior art, the utility model provides a concrete pole raw material mixing device has following beneficial effect:

the utility model discloses driving two gears and crushing roller through driving motor and rotating for two crushing rollers extrude the breakage to the aggregate of feed hopper below, and the aggregate is broken into many edges and corners and the rough surface rubble, falls into the agitator tank via the connecting pipe in, drives the (mixing) shaft through servo motor and stirring vane paddle is rotatory, realizes the mixture to the inside raw materials of agitator tank, the utility model discloses can carry out with broken handle to various aggregates, increase the edges and corners and the roughness of aggregate surface, improve the adhesion of aggregate and cement to improve the intensity of concrete and the overall quality of pole.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional view of the present invention.

In the figure: 1. a base; 2. a stirring box; 3. a cover plate; 4. a crushing box; 5. a support; 6. a connecting pipe; 7. a feed hopper; 8. a baffle; 9. a crushing roller; 10. a servo motor; 11. a stirring assembly; 12. a slurry pump; 13. a stirring shaft; 14. stirring blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Referring to fig. 1-2, a concrete pole raw material stirring device comprises a base 1, wherein a stirring box 2 is fixedly installed at the top of the base 1, a cover plate 3 is arranged at the top of the stirring box 2, and a crushing box 4 is arranged at the top of the cover plate 3; the bottom end of the crushing box 4 is fixedly connected with the top of the cover plate 3 through a connecting pipe 6 (two ends of the connecting pipe 6 are respectively fixedly connected with the cover plate 3 and the crushing box 4) and communicated with the inside of the stirring box 2, and a feeding funnel 7 is fixedly arranged at the top of the crushing box 4; the crushing roller 9 is symmetrically distributed in the crushing box 4, and the driving component is arranged on the back surface of the crushing box 4 and connected with the crushing roller 9; a servo motor 10 is fixedly installed on one side of the stirring box 2, a stirring component 11 is arranged in the stirring box 2, and the stirring component 11 is connected with an output shaft of the servo motor 10; and a mud pump 12 is fixedly arranged on one side of the top of the base 1 far away from the servo motor 10, and an extraction pipe of the mud pump 12 is fixedly connected with the bottom of the inner cavity of the stirring box 2.

The peripheral fixed mounting in bottom of broken case 4 has support 5, and the both sides landing leg of support 5 and the top fixed connection of apron 3, the design of support 5 can improve the installation stability of broken case 4.

The driving assembly is composed of a driving motor and two gears, the two gears are respectively and fixedly installed on shaft ends of the two crushing rollers 9 which are positioned outside the crushing box 4, the outer edges of the two gears are meshed with each other, an output shaft of the driving motor is fixedly connected with the shaft end of one of the crushing rollers 9, a gap between the two crushing rollers 9 is the grain size of standard medium sand, fine sand and medium sand can directly fall down, large-grain coarse sand is crushed by the two crushing rollers 9 in an extrusion mode, it needs to be noted that in the actual production process of the concrete pole, the combination of the medium sand and the fine sand is generally adopted, but the coarse sand in conventional aggregate is more, and therefore the crushing treatment of the aggregate is necessary.

The stirring assembly 11 comprises a stirring shaft 13 and stirring blades 14, one end of the stirring shaft 13 is fixedly connected with an output shaft of the servo motor 10, the other end of the stirring shaft is rotatably connected with the inner wall of the stirring box 2, and the stirring blades 14 are fixedly sleeved on the stirring shaft 13.

Stirring paddle 14 comprises fixed block and U-shaped paddle, and the fixed block fixed suit is on (mixing) shaft 13, and U-shaped paddle fixed mounting is at the upper and lower both ends of fixed block, and the equal fixed mounting of two branch ends of U-shaped paddle has horizontal stirring strip, through the combined design of U-shaped paddle and horizontal stirring strip, can improve stirring paddle 14 to the range of stirring of mixture to improve stirring effect and stirring efficiency.

The bottom fixed mounting of 2 inner chambers of agitator tank has guide plate 8, and guide plate 8 is close to one side downward sloping of slush pump 12, and is located the below of the 12 extraction pipes of slush pump, through the slope design of guide plate 8, and the grout of being convenient for flows to slush pump 12 to make things convenient for the extraction of grout.

It should be noted that the top of agitator tank 2 is the open-type design, and the apron 3 suit is at the top of agitator tank 2, and through the bolt and agitator tank 2 fixed connection of both sides, when needs carry out regular clearance to the inside of agitator tank 2, only need unscrew the bolt, lift apron 3, can clear up the inside of agitator tank 2, improve the convenience of using.

The utility model discloses when using, pour cement and water into broken case 4 from feed hopper 7 earlier, cement and water fall into in agitator tank 2 via connecting pipe 6, start servo motor 10, (mixing) shaft 13 drives stirring paddle 14 and stirs cement and water, then pour the aggregate into feed hopper 7 in, drive two gears and crushing roller 9 through driving motor and rotate, make two crushing roller 9 extrude the breakage to the aggregate of feed hopper 7 below, the aggregate is broken into many edges and corners and the rough rubble in surface, fall into in agitator tank 2 via connecting pipe 6, stirring paddle 14 is to cement, water and aggregate stir and mix, treat the back that finishes mixing, through the grout of slush pump 12 extraction agitator tank 2 can.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. The utility model provides a concrete pole raw material mixing device, includes base (1), its characterized in that:

the top of the base (1) is fixedly provided with a stirring box (2), the top of the stirring box (2) is provided with a cover plate (3), and the top of the cover plate (3) is provided with a crushing box (4);

the bottom end of the crushing box (4) is fixedly connected with the top of the cover plate (3) through a connecting pipe (6) and is communicated with the inside of the stirring box (2), and a feeding funnel (7) is fixedly installed at the top of the crushing box (4);

the crushing roller (9) is symmetrically distributed in the crushing box (4), the driving assembly is arranged on the back of the crushing box (4), and the driving assembly is connected with the crushing roller (9);

a servo motor (10) is fixedly installed on one side of the stirring box (2), a stirring component (11) is arranged inside the stirring box (2), and the stirring component (11) is connected with an output shaft of the servo motor (10);

one side of the top of the base (1), which is far away from the servo motor (10), is fixedly provided with a slurry pump (12), and an extraction pipe of the slurry pump (12) is fixedly connected with the bottom of an inner cavity of the stirring box (2).

2. The concrete pole raw material stirring device is characterized in that a support (5) is fixedly installed on the periphery of the bottom end of the crushing box (4), and supporting legs on two sides of the support (5) are fixedly connected with the top of the cover plate (3).

3. A concrete pole raw material mixing device as recited in claim 1, wherein said driving assembly is composed of a driving motor and two gears, the two gears are fixedly mounted on the shaft ends of the two crushing rolls (9) located outside the crushing box (4), the outer edges of the two gears are engaged with each other, and the output shaft of the driving motor is fixedly connected with the shaft end of one of the crushing rolls (9).

4. The concrete pole raw material stirring device according to claim 1, wherein the stirring assembly (11) comprises a stirring shaft (13) and stirring blades (14), one end of the stirring shaft (13) is fixedly connected with an output shaft of the servo motor (10), the other end of the stirring shaft is rotatably connected with the inner wall of the stirring box (2), and the stirring blades (14) are fixedly sleeved on the stirring shaft (13).

5. The concrete pole raw material stirring device according to claim 4, wherein the stirring paddle (14) is composed of a fixed block and a U-shaped paddle, the fixed block is fixedly sleeved on the stirring shaft (13), the U-shaped paddle is fixedly installed at the upper end and the lower end of the fixed block, and the two forked ends of the U-shaped paddle are both fixedly provided with a transverse stirring strip.

6. The concrete pole raw material stirring device is characterized in that a guide plate (8) is fixedly installed at the bottom of an inner cavity of the stirring box (2), one side, close to a slurry pump (12), of the guide plate (8) is inclined downwards and is located below an extraction pipe of the slurry pump (12).