CN221391598U

CN221391598U - Cement mixer

Info

Publication number: CN221391598U
Application number: CN202323116665.2U
Authority: CN
Inventors: 谢攀攀; 卢建新; 龚烈锋; 孟东森; 熊俊; 石杨森; 洪佳伟
Original assignee: Jiaxing Solid Carbon Concrete Co ltd
Current assignee: Jiaxing Solid Carbon Concrete Co ltd
Priority date: 2023-11-17
Filing date: 2023-11-17
Publication date: 2024-07-23
Anticipated expiration: 2033-11-17

Abstract

The present utility model provides a cement mixer comprising: the bottom of the cover plate is rotationally provided with a stirring column, the outer wall of the stirring column is fixedly provided with a plurality of stirring rods, and the top of the cover plate is communicated with two groups of feeding pipes; the clamping assembly is arranged on the cover plate and comprises a driving mechanism, two clamping plates and a retaining plate, wherein the two clamping plates are respectively arranged at the opposite ends of the cover plate, and the two retaining plates are respectively and rotatably connected with the bottoms of the corresponding clamping plates through connecting blocks; the driving mechanism is arranged between the cover plate and the two clamping plates and is used for driving the two clamping plates to synchronously move oppositely or back to back; the first feeding box and the second feeding box are fixedly arranged at the bottom of the cover plate and are communicated with the two groups of feeding pipes in one-to-one correspondence, and discharge ports are formed in the first feeding box and the second feeding box. The utility model solves the problems that the device in the prior art cannot be portable and transferred due to large volume and large capacity, and the application range is limited.

Description

Cement mixer

Technical Field

The utility model relates to the technical field of cement production, in particular to a cement mixer.

Background

The utility model provides a cement mixer of publication number CN207156118U, this cement mixer include upper end open-ended agitator, set up stirring leaf in the agitator through the pivot, be used for supporting a plurality of bracing pieces of agitator, agitator one side is provided with the discharge gate, every the bracing piece lower extreme is provided with the gyro wheel, still seted up in the bracing piece and supplied the gliding spout from top to bottom of gyro wheel, the gyro wheel is passed through a actuating mechanism drive along the spout and is hidden in the spout or partly outstanding spout is outer with ground butt and be located in the spout from top to bottom, has the advantage that can keep its stability when making its mixer be convenient for carry.

The cement mixer can be carried through the rollers, and then the rollers are hidden to keep stability, but the whole volume of the cement mixer is large, so that the cement mixer cannot be transferred in a portable manner, meanwhile, the cement mixer is not particularly suitable for operations with small amount of mixed materials due to large volume and large capacity, and the conditions that the mixed materials are not uniformly mixed due to insufficient contact between the materials and the mixing components possibly exist.

Disclosure of utility model

The utility model aims to provide a cement mixer, which solves the problems that the portable transfer cannot be carried out and the application range is limited due to large volume and large capacity of devices in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cement mixer, comprising:

The bottom of the cover plate is rotationally provided with a stirring column, the outer wall of the stirring column is fixedly provided with a plurality of stirring rods, and the top of the cover plate is communicated with two groups of feeding pipes; the clamping assembly is arranged on the cover plate and comprises a driving mechanism, two clamping plates and a retaining plate, wherein the two clamping plates are respectively arranged at the opposite ends of the cover plate, and the two retaining plates are respectively and rotatably connected with the bottoms of the corresponding clamping plates through connecting blocks; the driving mechanism is arranged between the cover plate and the two clamping plates and is used for driving the two clamping plates to synchronously move oppositely or back to back; the first feeding box and the second feeding box are fixedly arranged at the bottom of the cover plate and are communicated with the two groups of feeding pipes in one-to-one correspondence, and discharge ports are formed in the first feeding box and the second feeding box.

Preferably, a cavity is formed in the cover plate; the driving mechanism comprises a bidirectional threaded rod, a moving block and a first driving motor, the bidirectional threaded rod is rotatably arranged in a cavity of the cover plate, and a rectangular chute is formed in the bottom wall of the cavity; the lower ends of the moving blocks slide out of the rectangular sliding grooves and are fixedly connected with the two clamping plates in one-to-one correspondence; the first driving motor is fixedly arranged at the top of the cover plate, and the output end of the first driving motor is in transmission connection with the bidirectional threaded rod.

Preferably, the bottom of the cover plate is fixedly provided with a mounting box body, and the first feeding box and the second feeding box are respectively positioned at two sides of the mounting box body; the second driving motor is arranged in the mounting box body, and the output end of the second driving motor is fixedly connected with a rotary column; the inside of the first feeding box and the inside of the second feeding box are respectively provided with a transmission rod in a rotating way, and the outer wall of each transmission rod is provided with a spiral blade; the rotary column and the two transmission rods are fixedly provided with second bevel gears at one ends close to each other, the three second bevel gears are in transmission engagement, and the rotary column is fixedly connected with the stirring column.

Preferably, the inside of first feeding case and second feeding case is all fixed and is equipped with the swash plate, and the slope high end of swash plate corresponds with the export of inlet pipe.

Preferably, the output end of the first driving motor and the bidirectional threaded rod are fixedly provided with first bevel gears, and the two first bevel gears are in transmission engagement.

Preferably, the bottom of every clamping plate has all offered the screw hole, and the upper end fixedly connected with bull stick of connecting block, bull stick and clamping plate's screw hole threaded connection, and bull stick and the mutually perpendicular setting of butt plate.

Preferably, two sets of handles are fixedly arranged at the top of the cover plate.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The stirring column in the device is connected with the cover plate, is different from the traditional stirring barrel and stirring paddle which are matched for use, has small volume and convenient carrying, can be quickly taken down, and is arbitrarily suitable for stirring operation of other containers; and this device is through setting up two-way threaded rod, a driving motor, a bevel gear, the movable block, the grip block, the bull stick, connecting block and the board of keeping out cooperate the use, make can drive two grip blocks and do in step and remove in opposite directions, until fixed with stirring container's both sides outer wall butt, make application scope more extensive, keep out the board rotation setting moreover, when keep out the board rotation outwards, can cooperate with the grip block, the laminating is in the smooth container outer wall of outer wall in a large scale, when keep out the board rotation inwards, can the joint outside the container of taking the bucket edge, strengthen fixed effect.

(2) Through the cooperation of first feeding case, second bevel gear, transfer line and helical blade, can carry out broken and conveying respectively clinker and gypsum, then discharge to the container of stirring through the discharging pipe in, utilize second driving motor and spliced pole to carry out abundant mixing stirring.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

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

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic side elevational view of the first feed tank of the present utility model;

Fig. 4 is an enlarged view of the portion a of the present utility model.

Reference numerals: 1. a cover plate; 2. a two-way threaded rod; 3. a first driving motor; 4. a first bevel gear; 5. a moving block; 6. a clamping plate; 7. a rotating rod; 8. a connecting block; 9. a retaining plate; 10. a feed pipe; 11. a case; 12. a second driving motor; 13. a second bevel gear; 14. a spin column; 15. a first feed tank; 16. a second feed tank; 17. a transmission rod; 18. a helical blade; 19. stirring the column; 20. and a sloping plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model provides a cement mixer, comprising:

The device comprises a cover plate 1, wherein a stirring column 19 is rotatably arranged at the bottom of the cover plate 1, a plurality of stirring rods are fixedly arranged on the outer wall of the stirring column 19, and two groups of feeding pipes 10 are communicated with the top of the cover plate 1; the clamping assembly is arranged on the cover plate 1 and comprises a driving mechanism, two clamping plates 6 and two abutting plates 9, wherein the two clamping plates 6 are respectively arranged at two opposite ends of the cover plate 1, and the two abutting plates 9 are respectively connected with the bottoms of the corresponding clamping plates 6 in a rotating manner through connecting blocks 8; the driving mechanism is arranged between the cover plate 1 and the two clamping plates 6 and is used for driving the two clamping plates 6 to synchronously move towards or away from each other; the first feeding box 15 and the second feeding box 16 are fixedly arranged at the bottom of the cover plate 1 and are communicated with the two groups of feeding pipes 10 in a one-to-one correspondence manner, and discharge holes are formed in the first feeding box 15 and the second feeding box 16.

In specific implementation, a cavity is arranged in the cover plate 1; the driving mechanism comprises a bidirectional threaded rod 2, a moving block 5 and a first driving motor 3, wherein the bidirectional threaded rod 2 is rotatably arranged in a cavity of the cover plate 1, and a rectangular chute is formed in the bottom wall of the cavity; the two moving blocks 5 are respectively in threaded connection with the two ends of the bidirectional threaded rod 2, and the lower ends of the moving blocks 5 slide out of the rectangular sliding grooves and are respectively and fixedly connected with the two clamping plates 6 in a one-to-one correspondence manner; the first driving motor 3 is fixedly arranged at the top of the cover plate 1, and the output end of the first driving motor 3 is in transmission connection with the bidirectional threaded rod 2.

In specific implementation, the bottom of the cover plate 1 is fixedly provided with a mounting box body 11, and a first feeding box 15 and a second feeding box 16 are respectively positioned at two sides of the mounting box body 11; the second driving motor 12 is arranged in the mounting box 11, and the output end of the second driving motor 12 is fixedly connected with the rotary column 14; a transmission rod 17 is rotatably arranged in the first feeding box 15 and the second feeding box 16, and a spiral blade 18 is arranged on the outer wall of each transmission rod 17; the rotary column 14 and the two transmission rods 17 are fixedly provided with second bevel gears 13 at the ends close to each other, the three second bevel gears 13 are in transmission engagement, and the rotary column 14 is fixedly connected with the stirring column 19. Wherein, the two sides of the box body 11 can be provided with heat dissipation holes, which can play a role in dissipating heat of the electric elements; further, the first feeding box 15 and the second feeding box 16 can be used for adding two different materials, such as clinker and gypsum, respectively, and then the second driving motor 12 and the second bevel gear 13 are used for driving the transmission rod 17 to rotate, and the clinker and the gypsum are synchronously crushed by the spiral blade 18 on the transmission rod, and then are conveyed into a stirred container, so that uniform mixing is facilitated.

In specific implementation, inclined plates 20 are fixedly arranged in the first feeding box 15 and the second feeding box 16, and the inclined high ends of the inclined plates 20 correspond to the outlet of the feeding pipe 10. Wherein, set up the swash plate 20 slope, can play the effect of direction to the material that gets into in the feeding case, prevent that the material from piling up or having the residue.

In specific implementation, the output end of the first driving motor 3 and the bidirectional threaded rod 2 are fixedly provided with a first bevel gear 4, and the two first bevel gears 4 are in transmission engagement.

In specific implementation, screw holes are formed in the bottoms of the clamping plates 6, the upper ends of the connecting blocks 8 are fixedly connected with rotating rods 7, the rotating rods 7 are in threaded connection with the screw holes of the clamping plates 6, and the rotating rods 7 and the abutting plates 9 are perpendicular to each other.

In specific implementation, two sets of handles are fixedly arranged on the top of the cover plate 1.

The working principle of the utility model is as follows:

when the stirring device is used, a container with proper capacity is selected as a stirring barrel, after water is added, a cover plate 1 is covered at the opening of the stirring barrel, a first driving motor 3 is controlled to start, two first bevel gears 4 are driven to mutually mesh and rotate, further a bidirectional threaded rod 2 is driven to rotate, moving blocks 5 at two ends synchronously move in opposite directions until two clamping plates 6 are respectively abutted with two outer side walls of the stirring barrel, clamping and fixing are carried out, and the first driving motor 3 is closed;

Then clinker and gypsum are respectively added into a first feeding box 15 and a second feeding box 16 through two groups of feeding pipes 10, a second driving motor 12 is controlled to start, the second driving motor 12 drives a rotary column 14 and a second bevel gear 13 to rotate, three second bevel gears 13 are mutually meshed in a transmission way, so that transmission rods 17 on two sides can be simultaneously driven to synchronously rotate, the clinker and the gypsum are respectively crushed through a spiral blade 18, and then the clinker and the gypsum are led into a stirring barrel through a discharge hole on the feeding box, at the moment, the second driving motor 12 directly drives the rotary column 14 and the stirring column 19 to rotate, and the clinker, the gypsum and water can be fully mixed and stirred;

After the stirring effect is finished, the second driving motor 12 is closed, so that the output shaft of the first driving motor 3 drives the bidirectional threaded rod 2 to reversely rotate, the two clamping plates 6 synchronously do back movement, the clamping fixation of the stirring barrel is loosened, and the cover plate 1 can be taken down, so that the stirring barrel is convenient to carry.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Cement mixer, its characterized in that includes:

the stirring device comprises a cover plate (1), wherein a stirring column (19) is rotationally arranged at the bottom of the cover plate (1), a plurality of stirring rods are fixedly arranged on the outer wall of the stirring column (19), and two groups of feeding pipes (10) are communicated with the top of the cover plate (1);

the clamping assembly is arranged on the cover plate (1), and comprises a driving mechanism, two clamping plates (6) and two abutting plates (9), wherein the two clamping plates (6) are respectively arranged at two opposite ends of the cover plate (1), and the two abutting plates (9) are respectively connected with the bottoms of the corresponding clamping plates (6) in a rotating manner through connecting blocks (8); the driving mechanism is arranged between the cover plate (1) and the two clamping plates (6) and is used for driving the two clamping plates (6) to synchronously move towards or away from each other;

The first feeding box (15) and the second feeding box (16) are fixedly arranged at the bottom of the cover plate (1) and are communicated with the two groups of feeding pipes (10) in a one-to-one correspondence manner, and discharge ports are formed in the first feeding box (15) and the second feeding box (16).

2. A cement mixer according to claim 1, wherein: a cavity is arranged in the cover plate (1); the driving mechanism comprises a bidirectional threaded rod (2), a moving block (5) and a first driving motor (3), wherein the bidirectional threaded rod (2) is rotatably arranged in a cavity of the cover plate (1), and a rectangular chute is formed in the bottom wall of the cavity; the two moving blocks (5) are respectively in threaded connection with the two ends of the bidirectional threaded rod (2), and the lower ends of the moving blocks (5) slide out of the rectangular sliding grooves and are respectively and fixedly connected with the two clamping plates (6) in one-to-one correspondence; the first driving motor (3) is fixedly arranged at the top of the cover plate (1), and the output end of the first driving motor (3) is in transmission connection with the bidirectional threaded rod (2).

3. A cement mixer according to claim 1, wherein: the bottom of the cover plate (1) is fixedly provided with a mounting box body (11), and the first feeding box (15) and the second feeding box (16) are respectively positioned at two sides of the mounting box body (11); a second driving motor (12) is arranged in the mounting box body (11), and the output end of the second driving motor (12) is connected with a rotating column (14); a transmission rod (17) is rotatably arranged in the first feeding box (15) and the second feeding box (16), and a spiral blade (18) is arranged on the outer wall of each transmission rod (17); the rotary column (14) and the two transmission rods (17) are fixedly provided with second bevel gears (13) at the ends close to each other, the three second bevel gears (13) are in transmission engagement, and the rotary column (14) is fixedly connected with the stirring column (19).

4. A cement mixer according to claim 1, wherein: the inside of first feeding case (15) and second feeding case (16) is all fixed and is equipped with swash plate (20), and the slope high end of swash plate (20) corresponds with the export of inlet pipe (10).

5. A cement mixer according to claim 2, wherein: the output end of the first driving motor (3) and the bidirectional threaded rod (2) are fixedly provided with first bevel gears (4), and the two first bevel gears (4) are in transmission engagement.

6. A cement mixer according to claim 1, wherein: screw holes are formed in the bottoms of all the clamping plates (6), a rotating rod (7) is fixedly connected to the upper end of the connecting block (8), the rotating rod (7) is in threaded connection with the screw holes of the clamping plates (6), and the rotating rod (7) and the resisting plates (9) are perpendicular to each other.

7. A cement mixer according to claim 1, wherein: two groups of handles are fixedly arranged at the top of the cover plate (1).