CN221717347U - A clean production equipment for concrete production - Google Patents

Abstract

The utility model relates to the technical field of concrete mixing, and discloses clean production equipment for concrete production, which comprises a supporting rod, wherein a mixing drum is fixedly arranged on the inner surface of the supporting rod, a top plate is fixedly arranged at the upper end of the supporting rod, a movable door is movably arranged on the upper surface of the mixing drum, a moving device is arranged on the upper surface of the movable door, a first servo motor is fixedly arranged in the middle of the upper surface of the movable door, the moving device comprises a mounting ring, a thread block, a side plate, a threaded rod, a second servo motor, a sliding block and a guide pillar, the periphery of the upper surface of the movable door is fixedly provided with the mounting ring, the right outer surface of the mounting ring is fixedly provided with the thread block, and side plates are fixedly arranged on the left side and the right side of the upper end of the outer surface of the mixing drum.

Description

A clean production equipment for concrete production

Technical Field

The utility model relates to the technical field of concrete mixing, in particular to clean production equipment for concrete production.

Background Art

Concrete, referred to as "concrete", is a general term for engineering composite materials in which aggregates are bonded into a whole by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates; and water (which may contain admixtures and additives) are mixed in a certain proportion and obtained by mixing. Cement concrete is also called ordinary concrete. It is widely used in civil engineering. The first thing to do in the process of concrete application is to mix it.

In traditional concrete production and mixing, internal cleaning is usually used, and the mixing components cannot be removed. This cleaning method does not thoroughly clean the mixing rod and the inner wall of the mixing barrel, which will cause damage to the equipment's mixing rod over a long period of time and affect the mixing quality.

Utility Model Content

1. Technical issues to be solved

The utility model aims at the deficiencies of the prior art and provides a clean production equipment for concrete production, which solves the problem in the background technology that the stirring rod and the inside of the stirring rod cannot be thoroughly cleaned, thus causing equipment damage and affecting the stirring quality.

(II) Technical solution

To achieve the above-mentioned purpose, the following technical solution is provided: a clean production equipment for concrete production, comprising a support rod, a mixing barrel is fixedly installed on the inner surface of the support rod, a top plate is fixedly installed on the upper end of the support rod, a movable door is movably installed on the upper surface of the mixing barrel, a moving device is arranged on the upper surface of the movable door, and a first servo motor is fixedly installed in the middle of the upper surface of the movable door.

Preferably, the moving device comprises a mounting ring, a threaded block, a side plate, a threaded rod, a second servo motor, a slider and a guide column, the mounting ring is fixedly installed around the upper surface of the movable door, the threaded block is fixedly installed on the right outer surface of the mounting ring, the side plates are fixedly installed on the left and right sides of the upper end of the outer surface of the mixing barrel, the threaded rod is movably installed on the upper surface of the side plate on the right side of the mixing barrel, the second servo motor is fixedly installed on the lower surface of the side plate on the right side of the mixing barrel, the guide column is fixedly installed on the upper surface of the side plate on the left side of the mixing barrel, and the slider is fixedly installed on the left outer surface of the mounting ring. When the first servo motor is started, it drives the threaded rod fixedly connected to its output end to rotate, and the rotation of the threaded rod drives the threaded block to move upward, and the upward movement of the threaded block drives the mounting ring fixedly connected thereto to move upward, and the mounting ring moves upward, driving the movable door fixedly connected to its lower surface to move upward, and the movement of the movable door drives the stirring rod to gradually move away from the mixing barrel. After the stirring rod is completely away from the mixing barrel, the stirring rod is manually thoroughly cleaned, and the inner wall of the mixing barrel is cleaned at the same time.

Preferably, a driving gear is fixedly installed at the output end of the first servo motor, and each tooth pattern on the left and right sides of the driving gear is connected to a driven gear. A stirring rod is fixedly installed on the lower surface of the driving gear and the driven gear. When the first servo motor is started, it drives the rotating shaft fixedly connected to its output end to rotate. When the rotating shaft rotates, it drives the driving gear on its lower surface to rotate. When the driving gear rotates, it drives the driven gear to rotate. The rotation of the driven gear drives the stirring rod on its lower surface to rotate in the opposite direction.

Preferably, a water tank is fixedly installed inside the movable door, and a water pipe is externally connected to the upper surface of the water tank. When we need to simply clean the inner wall of the mixing barrel, we connect the water source to the outside of the water pipe. After the water flows into the water tank, it is sprayed out through a hidden nozzle fixedly connected to the bottom of the water tank to simply clean the inner wall of the equipment and the stirring rod.

Preferably, the upper end of the threaded rod is fixedly connected to the lower surface of the top plate, the outer surface of the threaded rod is threadedly connected to the middle part of the threaded block, the upper end of the guide column is fixedly connected to the lower surface of the top plate, the output end of the second servo motor is fixedly connected to the lower end of the threaded rod, and the middle part of the slider slides on the outer surface of the guide column. This design can realize the movability of the movable door, thereby driving the movement of the stirring rod.

Preferably, the water pipe can be connected to an external water source, the water tanks are symmetrically distributed with the first servo motor as the center, and a hidden nozzle is fixedly installed on the lower surface of the water tank. This design can perform simple cleaning of the equipment in normal times.

(III) Beneficial effects

Compared with the prior art, the utility model provides a clean production equipment for concrete production, which has the following beneficial effects:

1. The cleaning production equipment for concrete production can achieve the goal of thoroughly cleaning the stirring rod and the inner wall of the mixing barrel through the coordinated arrangement of the mounting ring, the threaded block, the side plate, the threaded rod, the second servo motor, the slider and the guide column, thereby reducing equipment damage and improving the mixing quality.

2. The clean production equipment for concrete production achieves the effect of quickly stirring the concrete inside the mixing barrel through the coordinated arrangement of the first servo motor, the driving gear, the driven gear and the stirring rod, thereby improving the stirring efficiency and quality.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

FIG2 is a schematic diagram of the three-dimensional structure of the utility model after opening the cover;

FIG3 is a schematic diagram of the three-dimensional structure of the stirring structure of the utility model;

FIG. 4 is a schematic diagram of the three-dimensional structure of the gear part of the utility model.

In the figure: 1. support rod; 2. mixing barrel; 3. top plate; 4. movable door; 5. moving device; 501. mounting ring; 502. threaded block; 503. side plate; 504. threaded rod; 505. second servo motor; 506. slider; 507. guide column; 6. first servo motor; 7. water pipe; 8. water tank; 9. driving gear; 10. driven gear; 11. stirring rod.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments, not all of the embodiments. Based on the embodiments in the embodiments, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection.

Embodiment 1:

Please refer to Figures 1-4, a clean production equipment for concrete production, a clean production equipment for concrete production, including a support rod 1, a mixing barrel 2 is fixedly installed on the inner surface of the support rod 1, a top plate 3 is fixedly installed on the upper end of the support rod 1, a movable door 4 is movably installed on the upper surface of the mixing barrel 2, a moving device 5 is arranged on the upper surface of the movable door 4, a first servo motor 6 is fixedly installed in the middle of the upper surface of the movable door 4, the moving device 5 includes a mounting ring 501, a threaded block 502, a side plate 503, a threaded rod 504, a second servo motor 505, a slider 506, and a guide column 507, a mounting ring 501 is fixedly installed on the upper surface of the movable door 4, a threaded block 502 is fixedly installed on the outer surface of the right side of the mounting ring 501, side plates 503 are fixedly installed on the left and right sides of the upper end of the outer surface of the mixing barrel 2, and a threaded rod is movably installed on the upper surface of the side plate 503 on the right side of the mixing barrel 2 504, a second servo motor 505 is fixedly installed on the lower surface of the side plate 503 on the right side of the mixing barrel 2, a guide column 507 is fixedly installed on the upper surface of the side plate 503 on the left side of the mixing barrel 2, a slider 506 is fixedly installed on the left outer surface of the mounting ring 501, the upper end of the threaded rod 504 is fixedly connected to the lower surface of the top plate 3, the outer surface of the threaded rod 504 is threadedly connected to the middle part of the threaded block 502, the upper end of the guide column 507 is fixedly connected to the lower surface of the top plate 3, the output end of the second servo motor 505 is fixedly connected to the lower end of the threaded rod 504, the middle part of the slider 506 slides on the outer surface of the guide column 507, a water tank 8 is fixedly installed inside the movable door 4, the upper surface of the water tank 8 is externally connected to a water pipe 7, the water pipe 7 can be connected to an external water source, the water tanks 8 are symmetrically distributed with the first servo motor 6 as the center, and a hidden nozzle is fixedly installed on the lower surface of the water tank 8.

Working principle: when we need to clean the inside of the mixing barrel 2 after long-term use, the first servo motor 6 starts, driving the threaded rod 504 fixedly connected to its output end to rotate, the threaded rod 504 rotates and drives the threaded block 502 to move upward, the threaded block 502 moves upward and drives the mounting ring 501 fixedly connected to it to move upward, the mounting ring 501 moves upward, drives the movable door 4 fixedly connected to its lower surface to move upward, the movable door 4 moves and drives the stirring rod 11 to gradually move away from the mixing barrel 2, until the stirring rod 11 is completely away from the mixing barrel 2, manually clean the stirring rod 11 thoroughly, and clean the inner wall of the mixing barrel 2 at the same time, during this period, the first servo motor 6 continues to rotate, the water pipe 7 is connected to the water source outside, and the water flows into the water tank 8 and is sprayed out through the hidden nozzle fixedly connected to the bottom thereof, so as to simply rinse the inner wall of the equipment and the stirring rod 11. This design can thoroughly clean the concrete residue on the stirring rod 11, improve the mixing efficiency, and increase the life of the equipment.

Embodiment 2:

Please refer to Figures 1-4. Based on the first embodiment, the utility model provides a technical solution:

In this embodiment, a driving gear 9 is fixedly mounted on the output end of the first servo motor 6 , and driven gears 10 are connected to the teeth on the left and right sides of the driving gear 9 . A stirring rod 11 is fixedly mounted on the lower surfaces of the driving gear 9 and the driven gear 10 .

Working principle: When the inside of the mixing barrel 2 is stirred, the first servo motor 6 starts to drive the rotating shaft fixedly connected to its output end to rotate. The rotating shaft drives the driving gear 9 on its lower surface to rotate while rotating. The driving gear 9 drives the driven gear 10 to rotate while rotating. The driven gear 10 rotates and drives the stirring rod 11 fixedly connected to its lower surface to rotate in the opposite direction. This design can improve the stirring quality and speed up the stirring efficiency.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, the scope of which is defined by the appended claims and their equivalents.

Claims (6)

1. A clean production equipment for concrete production, comprising a support rod (1), characterized in that: a mixing barrel (2) is fixedly mounted on the inner surface of the support rod (1), a top plate (3) is fixedly mounted on the upper end of the support rod (1), a movable door (4) is movably mounted on the upper surface of the mixing barrel (2), a moving device (5) is arranged on the upper surface of the movable door (4), and a first servo motor (6) is fixedly mounted in the middle of the upper surface of the movable door (4). 2. A clean production equipment for concrete production according to claim 1, characterized in that: the moving device (5) comprises a mounting ring (501), a threaded block (502), a side plate (503), a threaded rod (504), a second servo motor (505), a slider (506), and a guide column (507); the mounting ring (501) is fixedly installed around the upper surface of the movable door (4); the threaded block (502) is fixedly installed on the right outer surface of the mounting ring (501); the side plates (503) are fixedly installed on the left and right sides of the upper end of the outer surface of the mixing barrel (2); the threaded rod (504) is movably installed on the upper surface of the side plate (503) on the right side of the mixing barrel (2); the second servo motor (505) is fixedly installed on the lower surface of the side plate (503) on the right side of the mixing barrel (2); the guide column (507) is fixedly installed on the upper surface of the side plate (503) on the left side of the mixing barrel (2); and the slider (506) is fixedly installed on the left outer surface of the mounting ring (501). 3. A clean production equipment for concrete production according to claim 2, characterized in that: a driving gear (9) is fixedly installed at the output end of the first servo motor (6), and a driven gear (10) is meshed and connected on the left and right sides of the driving gear (9), and a stirring rod (11) is fixedly installed on the lower surface of the driving gear (9) and the driven gear (10). 4. A clean production equipment for concrete production according to claim 2, characterized in that a water tank (8) is fixedly installed inside the movable door (4), and a water pipe (7) is externally connected to the upper surface of the water tank (8). 5. A clean production equipment for concrete production according to claim 2, characterized in that: the upper end of the threaded rod (504) is fixedly connected to the lower surface of the top plate (3), the outer surface of the threaded rod (504) is threadedly connected to the middle part of the threaded block (502), the upper end of the guide column (507) is fixedly connected to the lower surface of the top plate (3), the output end of the second servo motor (505) is fixedly connected to the lower end of the threaded rod (504), and the middle part of the slider (506) slides on the outer surface of the guide column (507). 6. A clean production equipment for concrete production according to claim 4, characterized in that: the water pipe (7) can be connected to an external water source, the water tank (8) is symmetrically distributed with the first servo motor (6) as the center, and a hidden nozzle is fixedly installed on the lower surface of the water tank (8).