CN220972863U - Polymer concrete additive installs device additional - Google Patents

Abstract

The utility model relates to a polymer concrete additive adding device, which comprises a cement stirring tank body and a conveying tank, wherein a base is fixedly arranged at the bottom end of the cement stirring tank body; the conveying tank is fixedly arranged on the base, a stirring cavity and an annular cavity are arranged in the conveying tank, the annular cavity is positioned at the outer end of the stirring cavity, one end of the conveying tank is fixedly connected with a conveying pipe, and the additive solution is stirred through a stirring rod, so that the additive solution is more uniform, and sinking is avoided; the high-pressure air pump is started to work, then the three-way regulating valve is regulated, only the first air pipe is communicated with the air inlet pipe, and the high-pressure air pump outputs air to enter the annular cavity through the air inlet pipe and the first air pipe, so that the annular piston block pushes the additive in the annular cavity to move upwards under the pushing of the air until the additive enters the cement stirring tank body through the conveying pipe.

Description

Polymer concrete additive installs device additional

Technical Field

The utility model relates to the technical field of concrete production equipment, in particular to a polymer concrete additive adding device.

Background

The concrete additive is a substance for improving the performance of concrete, and comprises an antifreezing agent, a coloring agent, a waterproofing agent, a pumping agent and the like, and when the additive is added in the process of preparing the concrete, a certain amount of the additive is usually required to be manually taken out and then added into a stirring tank, so that the requirement on manpower is high, and time and labor are wasted.

In view of the above, the present application now provides a polymer concrete additive adding device to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a polymer concrete additive adding device to solve the problems that when an additive is added in the process of concrete preparation, a certain amount of the additive is usually required to be manually taken out and then added into a stirring tank, so that the requirement on manpower is high, time and labor are wasted, and the device is convenient to use, simple to operate, high in systematicness and high in practicability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the polymer concrete additive adding device comprises a cement stirring tank body and a conveying tank, wherein a base is fixedly arranged at the bottom end of the cement stirring tank body; the conveying tank is fixedly arranged on the base, a stirring cavity and an annular cavity are arranged in the conveying tank, the annular cavity is positioned at the outer end of the stirring cavity, one end of the conveying tank is fixedly connected with a conveying pipe, a feeding pipe is further arranged on the conveying tank, and the feeding pipe is communicated with the stirring cavity; a discharge pipe is fixedly arranged between the stirring cavity and the annular cavity, a second electromagnetic valve is arranged on the discharge pipe, an annular piston block is slidably arranged in the annular cavity, and the bottom end of the annular cavity is fixedly connected with a first electromagnetic valve; the bottom end and the top end of the conveying tank are respectively provided with a first air pipe and a second air pipe, the first air pipe and the second air pipe are respectively and fixedly connected with a three-way regulating valve, and the other end of the three-way regulating valve is fixedly provided with an air inlet pipe.

Preferably, the top fixedly connected with servo motor of transport jar, the bull stick is installed to the stirring intracavity rotation, fixedly connected with puddler on the lateral wall of bull stick, servo motor's drive shaft and bull stick fixed connection.

Preferably, the side walls of the top end and the bottom end of the annular cavity are respectively provided with an annular supporting protrusion.

Preferably, support columns are fixedly arranged around the bottom end of the base.

Preferably, the driving shaft of the servo motor is fixedly connected with the rotating rod through a flange.

Preferably, the stirring rod is provided with a plurality of stirring rods, and the stirring rods are uniformly and fixedly connected to the rotating rod.

Compared with the prior art, the utility model has the beneficial effects that: when the stirring rod is used, the additive solution is stirred by the stirring rod, so that the additive solution is more uniform, and sinking is avoided; starting a high-pressure air pump to work, then adjusting a three-way regulating valve, and only enabling a first air pipe to be communicated with an air inlet pipe, wherein air output by the high-pressure air pump enters an annular cavity through the air inlet pipe and the first air pipe, so that under the pushing of the air, an annular piston block pushes an additive in the annular cavity to move upwards until the additive enters a cement stirring tank body through a conveying pipe; therefore, the device does not need to manually add the additive, not only saves labor, but also can conveniently control the added additive amount.

Drawings

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

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

Fig. 4 is a schematic cross-sectional front view of a transfer pot according to the present utility model.

Reference numerals: 1. a base; 2. a cement stirring tank body; 3. a transfer pot; 4. a first gas pipe; 5. a three-way regulating valve; 6. an air inlet pipe; 7. a second gas pipe; 8. a servo motor; 9. a feed pipe; 10. a rotating rod; 11. a stirring rod; 12. a material conveying pipe; 13. a stirring cavity; 14. an annular cavity; 15. an annular piston block; 16. a first electromagnetic valve; 17. a discharge pipe; 18. a second electromagnetic valve; 19. annular support protrusions.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model relates to a polymer concrete additive adding device, which comprises a cement stirring tank body 2 and a conveying tank 3, wherein the cement stirring tank body 2 is used for stirring and mixing cement, the cement stirring tank body 2 is in the prior art, and the model of the cement stirring tank body 2 is as follows: the vertical cement mixer is also applicable to other models; the bottom fixed mounting of cement agitator tank body 2 has base 1, and base 1 plays the supporting seat to cement agitator tank body 2.

In this embodiment, please refer to fig. 1 and 4, wherein, the conveying tank 3 is fixedly installed on the base 1, the conveying tank 3 is used for inputting additives, a stirring cavity 13 and an annular cavity 14 are arranged in the conveying tank 3, the stirring cavity 13 is used for stirring the additives, the annular cavity 14 is used for extruding the additives, the annular cavity 14 is located at the outer end of the stirring cavity 13, one end of the conveying tank 3 is fixedly connected with a conveying pipe 12, one end of the conveying pipe 12 is communicated with the annular cavity 14, and the conveying pipe 12 is used for conveying the additives into the cement stirring tank body 2.

In this embodiment, please refer to fig. 1 and 4, wherein the feeding pipe 9 is further disposed on the conveying tank 3, the feeding pipe 9 is used for adding the additive into the stirring cavity 13, the feeding pipe 9 is communicated with the stirring cavity 13, a discharge pipe 17 is fixedly disposed between the stirring cavity 13 and the annular cavity 14, the discharge pipe 17 is used for conveying the additive into the annular cavity 14, a second electromagnetic valve 18 is disposed on the discharge pipe 17, the outer end of the discharge pipe 17 is flush with the outer wall of the stirring cavity 13, the sliding of the annular piston block 15 is not affected, the annular piston block 15 is slidably disposed in the annular cavity 14, the annular piston block 15 is used for pushing out the additive, the bottom end of the annular cavity 14 is fixedly connected with a first electromagnetic valve 16, and the first electromagnetic valve 16 is used for discharging gas.

In this embodiment, please refer to fig. 1 and 4, wherein the bottom end and the top end of the conveying tank 3 are respectively provided with a first air pipe 4 and a second air pipe 7, the first air pipe 4 and the second air pipe 7 are respectively fixedly connected with a three-way adjusting valve 5, the three-way adjusting valve 5 is in the prior art, and the first air pipe 4 can be adjusted to be communicated with the air inlet pipe 6 or the second air pipe 7 can be adjusted to be communicated with the air inlet pipe 6.

In this embodiment, please refer to fig. 1 and 4, wherein, the other end of the three-way regulating valve 5 is fixedly provided with an air inlet pipe 6, the air inlet pipe 6 is connected with an external high-pressure air pump, the high-pressure air pump is of the prior art and is of common knowledge, so that the working principle of the high-pressure air pump is not repeated herein, the high-pressure air pump is used for outputting air, the top end of the conveying tank 3 is fixedly connected with a servo motor 8, a rotating rod 10 is rotatably installed in the stirring cavity 13, the servo motor 8 is used for driving the rotating rod 10 to rotate, a stirring rod 11 is fixedly connected with the side wall of the rotating rod 10, a plurality of stirring rods 11 are arranged, a plurality of stirring rods 11 are uniformly and fixedly connected on the rotating rod 10, the stirring rods 11 are used for stirring additives, and a driving shaft of the servo motor 8 is fixedly connected with the rotating rod 10.

In this embodiment, please refer to fig. 1 and 4, wherein, the side walls of the top and bottom of the annular cavity 14 are respectively provided with an annular supporting protrusion 19, the annular supporting protrusions 19 are used for blocking the annular piston block 15, the annular piston block 15 is prevented from blocking the first air pipe 4 or the second air pipe 7, the support columns are fixedly installed around the bottom end of the base 1, the support columns play a supporting role on the base 1, and the driving shaft of the servo motor 8 is fixedly connected with the rotating rod 10 through the flange.

The working principle of the application is briefly described as follows: when the stirring tank is used, cement is stirred through the cement stirring tank body 2, then an additive is conveyed into the stirring cavity 13 through the feeding pipe 9, then the servo motor 8 is started to drive the rotating rod 10 to rotate, the rotating rod 10 drives the stirring rod 11 to rotate, and the additive solution is stirred through the stirring rod 11, so that the additive solution is more uniform, and sinking is avoided;

When the additive is required to be added into the cement stirring tank body 2, the second electromagnetic valve 18 is opened, then the additive in the stirring cavity 13 enters the annular cavity 14 through the discharge pipe 17, then the high-pressure air pump is started to work, then the three-way regulating valve 5 is regulated, only the first air pipe 4 is communicated with the air inlet pipe 6, and the high-pressure air pump outputs air to enter the annular cavity 14 through the air inlet pipe 6 and the first air pipe 4, so that the annular piston block 15 pushes the additive in the annular cavity 14 to move upwards under the pushing of the air until the additive enters the cement stirring tank body 2 through the conveying pipe 12;

After the completion, the first electromagnetic valve 16 is opened, the three-way regulating valve 5 is regulated and controlled, as long as the air inlet pipe 6 is communicated with the second air conveying pipe 7, and then the high-pressure air pump outputs air into the second air conveying pipe 7, so that the air pushes the annular piston block 15 to slide downwards at the moment until the annular piston block 15 is blocked by the annular supporting bulge 19 at the bottom end, and the air pushed downwards by the annular piston block 15 is discharged through the first electromagnetic valve 16.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A polymer concrete additive adding device, which is characterized in that: comprising

The cement stirring tank comprises a cement stirring tank body (2), wherein a base (1) is fixedly arranged at the bottom end of the cement stirring tank body (2);

The conveying tank (3) is fixedly arranged on the base (1), a stirring cavity (13) and an annular cavity (14) are arranged in the conveying tank (3), the annular cavity (14) is positioned at the outer end of the stirring cavity (13), one end of the conveying tank (3) is fixedly connected with a conveying pipe (12), a feeding pipe (9) is further arranged on the conveying tank (3), and the feeding pipe (9) is communicated with the stirring cavity (13);

A discharge pipe (17) is fixedly arranged between the stirring cavity (13) and the annular cavity (14), a second electromagnetic valve (18) is arranged on the discharge pipe (17), an annular piston block (15) is slidably arranged in the annular cavity (14), and a first electromagnetic valve (16) is fixedly connected with the bottom end of the annular cavity (14);

The bottom end and the top end of the conveying tank (3) are respectively provided with a first air pipe (4) and a second air pipe (7), the first air pipe (4) and the second air pipe (7) are respectively and fixedly connected with a three-way regulating valve (5), and the other end of the three-way regulating valve (5) is fixedly provided with an air inlet pipe (6).

2. A polymer concrete additive applicator according to claim 1, wherein: the top fixedly connected with servo motor (8) of delivery jar (3), bull stick (10) are installed in stirring chamber (13) internal rotation, fixedly connected with puddler (11) on the lateral wall of bull stick (10), the drive shaft and the bull stick (10) fixed connection of servo motor (8).

3. A polymer concrete additive applicator according to claim 2, wherein: the side walls of the top end and the bottom end of the annular cavity (14) are respectively provided with an annular supporting bulge (19).

4. A polymer concrete additive applicator according to claim 1, wherein: support columns are fixedly mounted around the bottom end of the base (1).

5. A polymer concrete additive applicator according to claim 2, wherein: the driving shaft of the servo motor (8) is fixedly connected with the rotating rod (10) through a flange.

6. A polymer concrete additive applicator according to claim 5, wherein: the stirring rods (11) are provided with a plurality of stirring rods (11) which are uniformly and fixedly connected to the rotating rod (10).