CN221212240U - Concrete raw material stirring device for engineering building - Google Patents

Abstract

The utility model discloses a concrete raw material stirring device for engineering and construction, which comprises a motor and a rotating assembly, wherein the output end of the motor is provided with the rotating assembly for stirring concrete, the rotating assembly comprises an output shaft, a spur gear, a first gear disc, a second gear disc, a rotating sleeve, a connecting rod, a stirring barrel and a stirring rod, the right end of the output shaft is provided with the spur gear, the first gear disc is arranged above the spur gear, the second gear disc is arranged below the spur gear, the bottom of the second gear disc is provided with a rotating sleeve, and the outer wall of the rotating sleeve is provided with the connecting rod. According to the utility model, the rotating assembly is arranged through the stirring device, so that a worker can rotate the stirring barrel and the stirring blade in the opposite direction coaxially through the cooperation of the straight gear, the first gear plate and the second gear plate through the driving motor, the stirring force on concrete is increased, the concrete raw materials in the stirring barrel are stirred more fully, and the quality of the concrete is improved.

Description

Concrete raw material stirring device for engineering building

Technical Field

The utility model relates to the technical field of concrete raw material stirring devices, in particular to a concrete raw material stirring device for engineering construction.

Background

Concrete, abbreviated as concrete: the term concrete is generally used as cement, sand and stone as aggregate; the cement concrete, also called ordinary concrete, obtained by mixing the cement concrete with water (which can contain additives and admixtures) according to a certain proportion is widely applied to civil engineering.

For example, publication number CN219705659U discloses a concrete stirring device, including stirring casing, stirring casing's inside rotates and is connected with the transmission shaft, and connecting sleeve has been cup jointed in the outer wall slip of transmission shaft, and connecting sleeve's outer wall fixedly connected with stirring paddle, the top cover of transmission shaft outer wall is equipped with the locking component to the connecting sleeve locking, and connecting sleeve passes through spacing and the synchronous rotation of transmission shaft, and positioning sleeve slides and cup joints in the top of transmission shaft outer wall, and positioning sleeve's bottom is laminated mutually with the connecting sleeve, is provided with joint group between positioning sleeve's inside and the transmission shaft. According to the utility model, the stirring shell, the transmission shaft, the connecting sleeve, the stirring blade and the locking assembly are matched, the connecting sleeve is slidably clamped on the outer wall of the transmission shaft through the limiting strips, the connecting sleeve can drive the stirring blade to rotate along with the transmission shaft, the limitation of the locking assembly is released, and the connecting sleeve can be slid upwards, so that the stirring blade can be detached, cleaned and maintained.

The concrete raw material stirring device similar to the above application also has the following disadvantages:

1. In actual use, the stirring rod is only used for stirring the concrete, and in the stirring process, insufficient contact between the stirring rod and the concrete raw material can occur, so that the concrete is not thoroughly stirred, and the quality of the concrete is difficult to meet the subsequent construction requirements;

2. After the concrete stirring is finished in practice, the staff needs to take out the concrete after the stirring is finished according to the actual material condition, but the discharging structure is not arranged in the stirring device, so that the staff is not convenient to take out a proper amount of materials.

Therefore, it is necessary to invent a concrete raw material stirring device for engineering construction to solve the above problems.

Disclosure of utility model

The utility model aims to provide a concrete raw material stirring device for engineering and construction, which is used for solving the problems that in actual use in the technology, only a stirring rod is adopted to stir concrete, and in the stirring process, insufficient contact between the stirring rod and the concrete raw material can occur, so that the stirring of the concrete is incomplete and the construction requirement cannot be met.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a concrete raw material stirring device for engineering construction, includes motor and rotating assembly, the motor output is equipped with the rotating assembly who is used for stirring concrete, the rotating assembly includes output shaft, spur gear, first toothed disc, second toothed disc, rotates cover, connecting rod, agitator and puddler, the output shaft right-hand member is equipped with the spur gear, the spur gear top is equipped with first toothed disc, the spur gear below is equipped with the second toothed disc, second toothed disc bottom is equipped with rotates the cover, it is equipped with the connecting rod to rotate the cover outer wall, the connecting rod is kept away from and is rotated cover one end and be equipped with the agitator, rotate the inside puddler that is equipped with of cover.

Preferably, the lower part of the outer wall of the stirring rod is provided with a mounting part, and one end, far away from the stirring rod, of the mounting part is provided with a stirring blade.

Preferably, a discharging pipe is arranged at the lower part of the right side of the outer wall of the stirring barrel, and a current limiting block is arranged on the inner wall of the discharging pipe.

Preferably, the outer wall of the discharging pipe is sleeved with a sleeve, and the outer wall of the sleeve is provided with a discharging hole.

Preferably, a bearing is arranged at the bottom of the stirring barrel, and a base is arranged at the bottom of the bearing.

Preferably, the bottom of the motor is provided with a mounting seat, and the mounting seat is rotationally connected with the stirring barrel.

Preferably, the left side of the mounting seat is provided with a supporting rod, and the front side of the mounting seat is provided with a water tank.

Preferably, a water pump is arranged on the right side of the water tank, and a water inlet pipe is arranged at the top of the water pump.

In the technical scheme, the utility model has the technical effects and advantages that:

1. According to the utility model, the rotating assembly is arranged on the stirring device, so that a worker can make the stirring barrel and the stirring blade rotate in the opposite direction of the same axis through the cooperation of the straight gear, the first gear disc and the second gear disc by the driving motor, the stirring force on concrete is increased, the concrete raw materials in the stirring barrel are stirred more fully, and the quality of the concrete is improved;

2. Through setting up discharging pipe and sleeve to the agitator for the staff can accomplish the control to the concrete ejection of compact through rotatory sleeve, and wherein the overlap position of staff control discharge gate and restriction block can adjust the size of concrete ejection of compact and the closure of discharging pipe, is convenient for the staff to operate;

3. Through setting up the water tank to agitating unit for the staff can be according to actual concrete mixing condition, in time to the inside injection moisture of agitator, make the concrete of stirring more viscous, the effect is better, has avoided the staff to need follow other local manual handling water sources, has practiced thrift the manual work.

Drawings

FIG. 1 is a schematic view of a first perspective view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a stirring barrel according to the present utility model;

FIG. 4 is a perspective view of a rotating assembly according to the present utility model;

fig. 5 is a schematic perspective view of a sleeve according to the present utility model.

Reference numerals illustrate:

1. A motor; 2. a rotating assembly; 201. an output shaft; 202. spur gears; 203. a first gear plate; 204. a second gear plate; 205. a rotating sleeve; 206. a connecting rod; 207. a stirring barrel; 208. a stirring rod; 3. a mounting member; 4. stirring the leaves; 5. a discharge pipe; 6. a flow-limiting block; 7. a sleeve; 8. a discharge port; 9. a bearing; 10. a base; 11. a mounting base; 12. a support rod; 13. a water tank; 14. a water pump; 15. a water inlet pipe.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a concrete raw material stirring device for engineering construction, as shown in figures 1, 3 and 4, which comprises a motor 1 and a rotating assembly 2, wherein the output end of the motor 1 is provided with the rotating assembly 2 for stirring concrete, the rotating assembly 2 comprises an output shaft 201, a spur gear 202, a first gear disc 203, a second gear disc 204, a rotating sleeve 205, a connecting rod 206, a stirring barrel 207 and a stirring rod 208, the right end of the output shaft 201 is provided with the spur gear 202, the upper part of the spur gear 202 is provided with the first gear disc 203, the lower part of the spur gear 202 is provided with the second gear disc 204, the bottom of the second gear disc 204 is provided with a rotating sleeve 205, the outer wall of the rotating sleeve 205 is provided with a connecting rod 206, one end of the connecting rod 206 far away from the rotating sleeve 205 is provided with the stirring barrel 207, the inside of the rotating sleeve 205 is provided with the stirring rod 208, the lower part of the outer wall of the stirring rod 208 is provided with a mounting part 3, and one end of the mounting part 3 far away from the stirring rod 208 is provided with a stirring blade 4;

The operation is that a driving motor 1 runs to drive an output shaft 201 to rotate, at the moment, a spur gear 202 drives a first gear disk 203 and a second gear disk 204 to rotate respectively, a rotating sleeve 205 drives a connecting rod 206 to rotate, the connecting rod 206 drives a stirring barrel 207 to rotate under the action of a bearing 9 and an installation seat 11, and meanwhile, the first gear disk 203 drives a stirring rod 208 to rotate in the rotating sleeve 205;

As shown in fig. 2 and 5, a discharging pipe 5 is arranged at the lower part of the right side of the outer wall of the stirring barrel 207, a current limiting block 6 is arranged on the inner wall of the discharging pipe 5, a sleeve 7 is sleeved on the outer wall of the discharging pipe 5, and a discharging hole 8 is formed in the outer wall of the sleeve 7;

the concrete operation is as follows, when the concrete stirring is finished, when the sleeve 7 is required to be discharged, a worker manually rotates the sleeve 7, so that the discharge hole 8 is misplaced with the current limiting block 6 in the discharge pipe 5, concrete is discharged from the discharge pipe 5 at the moment, when the flow of the concrete needs to be reduced, the worker rotates the sleeve 7, so that the discharge hole 8 is overlapped with the current limiting block 6, the concrete flow is reduced at the moment, and the worker can control the discharge of the concrete by rotating the sleeve 7 through arranging the discharge pipe 5 and the sleeve 7 on the stirring barrel 207, wherein the worker controls the overlapping position of the discharge hole 8 and the current limiting block 6, the size of the discharge of the concrete and the closing of the discharge pipe can be adjusted, and the concrete is convenient to operate by the worker;

As shown in fig. 1 and 2, a bearing 9 is arranged at the bottom of a stirring barrel 207, a base 10 is arranged at the bottom of the bearing 9, a mounting seat 11 is arranged at the bottom of a motor 1, the mounting seat 11 is rotationally connected with the stirring barrel 207, a supporting rod 12 is arranged at the left side of the mounting seat 11, a water tank 13 is arranged at the front side of the mounting seat 11, a water pump 14 is arranged at the right side of the water tank 13, and a water inlet pipe 15 is arranged at the top of the water pump 14;

The concrete operation is as follows, promote bracing piece 12 at first for base 10 is in suitable position, then will need the concrete raw materials injection agitator 207 inside, then according to proportioning drive water pump 14, the moisture in the water tank 13 is through water pump 14 this moment, by inlet tube 15 outflow, pour into the agitator 207 inside, through setting up water tank 13 to agitating unit, make the staff can be according to actual concrete stirring condition, in time pour into moisture to the inside of agitator 207, make the concrete of stirring more viscous, the effect is better, the staff needs to follow other places manual handling water source, the manual work has been saved.

The working principle of the utility model is as follows:

Referring to fig. 1-5 of the specification, when the utility model is used, firstly, the support rod 12 is pushed to enable the base 10 to be at a proper position, then, concrete raw materials to be stirred are injected into the stirring barrel 207, then, the water pump 14 is driven according to the proportion, at the moment, moisture in the water tank 13 flows out from the water inlet pipe 15 through the water pump 14, and is injected into the stirring barrel 207, then, the motor 1 is driven to operate to drive the output shaft 201 to rotate, at the moment, the spur gear 202 drives the first gear disk 203 and the second gear disk 204 to rotate respectively, the rotating sleeve 205 drives the connecting rod 206 to rotate, the connecting rod 206 drives the stirring barrel 207 to rotate under the action of the bearing 9 and the mounting seat 11, meanwhile, the first gear disk 203 drives the stirring rod 208 to rotate in the rotating sleeve 205, when the concrete stirring is finished, the sleeve 7 is required to be manually rotated by a worker, at the moment, the discharging port 8 and the current limiting block 6 in the discharging pipe 5 are misplaced, at the moment, the concrete is discharged from the discharging pipe 5, at the moment, when the flow of the concrete is required to be reduced, the worker rotates the sleeve 7, the discharging port 8 and the current limiting block 6 are coincident, at the moment, the concrete flow is reduced, and the working principle is above.

Claims (8)

1. The utility model provides a concrete raw material stirring device for engineering construction, includes motor (1) and rotating assembly (2), its characterized in that: the concrete mixer is characterized in that a rotating assembly (2) for stirring concrete is arranged at the output end of the motor (1), the rotating assembly (2) comprises an output shaft (201), a spur gear (202), a first gear disc (203), a second gear disc (204), a rotating sleeve (205), a connecting rod (206), a stirring barrel (207) and a stirring rod (208), the spur gear (202) is arranged at the right end of the output shaft (201), the first gear disc (203) is arranged above the spur gear (202), the second gear disc (204) is arranged below the spur gear (202), the rotating sleeve (205) is arranged at the bottom of the second gear disc (204), the connecting rod (206) is arranged on the outer wall of the rotating sleeve (205), the stirring barrel (207) is arranged at one end of the connecting rod (206), and the stirring rod (208) is arranged inside the rotating sleeve (205).

2. The concrete raw material stirring device for engineering construction according to claim 1, wherein: the stirring rod (208) outer wall lower part is equipped with installed part (3), installed part (3) keep away from stirring rod (208) one end and are equipped with stirring leaf (4).

3. The concrete raw material stirring device for engineering construction according to claim 1, wherein: the lower part of the right side of the outer wall of the stirring barrel (207) is provided with a discharging pipe (5), and the inner wall of the discharging pipe (5) is provided with a current limiting block (6).

4. A concrete raw material stirring device for engineering construction according to claim 3, wherein: the outer wall of the discharging pipe (5) is sleeved with a sleeve (7), and the outer wall of the sleeve (7) is provided with a discharging hole (8).

5. The concrete raw material stirring device for engineering construction according to claim 1, wherein: the bottom of the stirring barrel (207) is provided with a bearing (9), and the bottom of the bearing (9) is provided with a base (10).

6. The concrete raw material stirring device for engineering construction according to claim 1, wherein: the bottom of the motor (1) is provided with a mounting seat (11), and the mounting seat (11) is rotationally connected with the stirring barrel (207).

7. The concrete raw material stirring device for engineering construction according to claim 6, wherein: the left side of the mounting seat (11) is provided with a supporting rod (12), and the front side of the mounting seat (11) is provided with a water tank (13).

8. The concrete raw material stirring device for engineering construction according to claim 7, wherein: the right side of the water tank (13) is provided with a water pump (14), and the top of the water pump (14) is provided with a water inlet pipe (15).