CN211891374U - Mortar stirring device - Google Patents
Mortar stirring device Download PDFInfo
- Publication number
- CN211891374U CN211891374U CN201921657123.7U CN201921657123U CN211891374U CN 211891374 U CN211891374 U CN 211891374U CN 201921657123 U CN201921657123 U CN 201921657123U CN 211891374 U CN211891374 U CN 211891374U
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- China
- Prior art keywords
- mortar
- mixing
- stirring
- additive
- feeding mechanism
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a mortar agitating unit, include: the device comprises a stirring barrel, a mortar feeding mechanism and an additive feeding mechanism; the stirring barrel comprises a feeding hole, a discharging hole and a stirring cavity; the mortar feeding mechanism and the additive feeding mechanism are both connected with the feeding hole; the additive feeding mechanism comprises an additive feeding hopper, a quantitative rotating wheel, a mixing cavity, a water adding groove and an air pump; the quantitative rotating wheel is arranged between the additive feeding hopper and the mixing chamber, a first valve is arranged between the water feeding groove and the mixing chamber, the air pump is connected with the mixing chamber, and the mixing chamber is provided with a spray nozzle which is arranged towards the stirring chamber. The utility model discloses a mortar agitating unit adopts the mode of spraying feeding, can let admixture and the abundant mixing of mortar.
Description
Technical Field
The utility model relates to a mortar agitating unit belongs to mortar technical field.
Background
The development speed of the Chinese building industry is faster and faster, and the building scale is rapidly enlarged, so that the demand of building resources for building construction is increased. The demand of sandstone is one of aggregates needed by concrete products, and the demand is increasing. The traditional mortar has short water retention and condensation time, poor workability and difficult operation. The additive can obviously improve the performance of the mortar, has important influence on the construction performance and the finished product property of the commercial mortar, and has the advantages of adjusting the setting time of the mortar, improving the water retention property and the workability, improving the cohesiveness, improving the strength and the like. However, it is difficult to use the admixture on site, and the relatively accurate metering is required due to the small mixing amount and the expensive price, which is difficult to be realized on site. In addition, the reasonable selection of additive varieties, mixing amount and the like and the composite application of a plurality of additives exist, and the specialized requirements are difficult to meet on site. Therefore, the ready-mixed mortar can be produced at the same time. In the existing stirring device, the admixture is usually added after being manually weighed and the stirring barrel is opened, but the working efficiency is low in the mode; at present, a weighing mechanism is arranged on a stirring barrel for weighing, and then the weighing mechanism is automatically added into the stirring barrel, but when the additive is added into the existing weighing mechanism, the existing weighing mechanism is not easy to be fully mixed with mortar due to less additive amount of the additive.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a mortar agitating unit adopts the mode of spraying feeding, can let additive and the abundant mixing of mortar.
A first object of the present invention is to provide a mortar stirring apparatus, including: the device comprises a stirring barrel, a mortar feeding mechanism and an additive feeding mechanism; the stirring barrel comprises a feeding hole, a discharging hole and a stirring cavity; the mortar feeding mechanism and the additive feeding mechanism are both connected with the feeding hole;
the additive feeding mechanism comprises an additive feeding hopper, a quantitative rotating wheel, a mixing cavity, a water adding groove and an air pump; the quantitative rotating wheel is arranged between the additive feeding hopper and the mixing chamber, the water feeding groove and the mixing chamber are provided with a first valve, the air pump is connected with the mixing chamber, the mixing chamber is provided with a spray nozzle, and the spray nozzle faces the stirring chamber.
Further, the quantitative rotating wheel is rotatably arranged at the lower end of the additive feeding hopper, the quantitative rotating wheel comprises a plurality of blades, a fan-shaped cavity is formed between every two adjacent blades, and the fan-shaped cavity is provided with a radial outward opening. The utility model discloses in, when the opening turned to towards outside dosing feeder hopper, the admixture fell into fan-shaped cavity, and when the opening turned to towards the hybrid chamber, the admixture fell into in the hybrid chamber.
Further, the blades are arranged into 4 pieces.
Further, the quantitative rotating wheel is driven by a motor.
Furthermore, the output end of the motor is connected with a driving gear, the quantitative rotating wheel is connected with a driven gear, and the driving gear is in meshing transmission with the driven gear.
Further, the side wall of the additive feeding hopper is provided with a vibration motor, and the vibration motor is used for vibrating the additive feeding hopper. Through setting up vibrating motor, can make the admixture more full at getting into fan-shaped cavity fashion, simultaneously for the admixture is more thorough when falling into the hybrid chamber from fan-shaped cavity, avoids the admixture to glue on the blade.
Further, the first valve is a liquid metering valve. By providing a liquid metering valve, the added water can be accurately metered.
Furthermore, a stirring paddle is arranged in the mixing cavity and is arranged at the lower part of the mixing cavity. The utility model discloses a stirring rake is used for the mixed dissolution of auxiliary admixture.
Further, the stirring paddle is a spiral stirring paddle.
Furthermore, a second valve is arranged at the spraying port.
The utility model has the advantages that:
the utility model discloses a mortar agitating unit adopts the mode of spraying feeding, can let admixture and the abundant mixing of mortar.
Drawings
FIG. 1 is a schematic structural view of a mortar stirring apparatus according to the present invention;
fig. 2 is a schematic structural diagram of the admixture feeding mechanism of the present invention.
The reference numbers in the figures illustrate: 1. the device comprises a stirring barrel 11, a feeding port 12, a discharging port 13, a stirring cavity 2, a mortar feeding mechanism 3, an additive feeding mechanism 31, an additive feeding hopper 32, a quantitative rotating wheel 321, blades 33, a mixing cavity 34, a water adding groove 35, an air pump 36, a first valve 37, a spray nozzle 38, a vibration motor 39 and a stirring paddle.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
As shown in fig. 1, the utility model discloses a mortar stirring device, include: the mortar mixing device comprises a mixing tank 1, a mortar feeding mechanism 2 and an additive feeding mechanism 3; the stirring barrel 1 comprises a feeding hole 11, a discharging hole 12 and a stirring cavity 13; the mortar feeding mechanism 2 and the additive feeding mechanism 3 are both connected with the feeding port 11;
as shown in fig. 2, the additive feeding mechanism 3 of the present invention comprises an additive feeding hopper 31, a quantitative runner 32, a mixing chamber 33, a water adding tank 34 and an air pump 35; the quantitative rotating wheel 32 is arranged between the additive feeding hopper 31 and the mixing cavity 33, a first valve 36 is arranged between the water adding tank 34 and the mixing cavity 33, the air pump 35 is connected with the mixing cavity 33, the mixing cavity 33 is provided with a spray opening 37, and the spray opening 37 is arranged towards the stirring cavity 13. The water spray is also provided with a second valve (not shown).
As shown in fig. 2, the quantitative runner 32 of the present invention is rotatably installed at the lower end of the admixture feeding hopper 31, the quantitative runner 32 includes a plurality of blades 321, a fan-shaped cavity is formed between adjacent blades, and the fan-shaped cavity has a radially outward opening. The utility model discloses in, when the opening turned to towards outside dosing feeder hopper, the admixture fell into fan-shaped cavity, and when the opening turned to towards the hybrid chamber, the admixture fell into in the hybrid chamber. The utility model discloses a blade of ration runner is preferred to be set up to 4, and the contained angle of fan-shaped cavity is 90.
The quantitative wheel 32 of the present invention is driven by a motor (not shown). The output end of the motor is connected with a driving gear, the quantitative rotating wheel 32 is connected with a driven gear, and the driving gear is in meshing transmission with the driven gear.
As shown in fig. 2, the side wall of the admixture feeding hopper 32 of the present invention is provided with a vibration motor 38, and the vibration motor 38 is used for vibrating the admixture feeding hopper 31. Through setting up vibrating motor, can make the admixture more full at getting into fan-shaped cavity fashion, simultaneously for the admixture is more thorough when falling into the hybrid chamber from fan-shaped cavity, avoids the admixture to glue on the blade.
The first valve 36 of the present invention is a liquid metering valve. By providing a liquid metering valve, the added water can be accurately metered.
The utility model discloses a be equipped with stirring rake 39 in the hybrid chamber 33, stirring rake 39 sets up the lower part at hybrid chamber 33. The utility model discloses a stirring rake is used for the mixed dissolution of auxiliary admixture. The stirring paddle is preferably a helical stirring paddle.
The utility model discloses a theory of operation: when the device of the utility model is used, firstly, the mortar raw material and water are added through the mortar feeding mechanism for stirring; then adding the admixture into the admixture feed hopper, and controlling the quantitative rotating wheel to rotate 90 degrees every time, namely, the addition amount of the admixture is the volume of one fan-shaped cavity every time; after the admixture is added into the mixing cavity, a certain amount of water is added from the water adding tank to be mixed with the admixture, the mixture is uniformly stirred, then the mixing cavity is pressurized through an air pump, a second valve of the spray nozzle is opened, and the admixture is sprayed into the mixing cavity. The utility model discloses a carry out the mortar in advance, spout the admixture into wherein again, can reach more even mixing state.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (10)
1. A mortar stirring device is characterized by comprising: the device comprises a stirring barrel, a mortar feeding mechanism and an additive feeding mechanism; the stirring barrel comprises a feeding hole, a discharging hole and a stirring cavity; the mortar feeding mechanism and the additive feeding mechanism are both connected with the feeding hole;
the additive feeding mechanism comprises an additive feeding hopper, a quantitative rotating wheel, a mixing cavity, a water adding groove and an air pump; the quantitative rotating wheel is arranged between the additive feeding hopper and the mixing chamber, the water feeding groove and the mixing chamber are provided with a first valve, the air pump is connected with the mixing chamber, the mixing chamber is provided with a spray nozzle, and the spray nozzle faces the stirring chamber.
2. The mortar mixing device of claim 1, wherein the quantitative runner is rotatably mounted at a lower end of the admixture feed hopper, the quantitative runner comprising a plurality of blades, adjacent blades forming a sector cavity therebetween, the sector cavity having a radially outward opening.
3. A mortar mixing apparatus according to claim 2, wherein the blades are provided in 4 pieces.
4. A mortar mixing apparatus according to claim 2, wherein the metering wheel is driven by a motor.
5. The mortar mixing device of claim 4, wherein the output end of the motor is connected with a driving gear, the quantitative rotating wheel is connected with a driven gear, and the driving gear is in meshing transmission with the driven gear.
6. The mortar stirring device of claim 1, wherein a vibration motor is arranged on a side wall of the additive feeding hopper, and the vibration motor is used for vibrating the additive feeding hopper.
7. The mortar mixing apparatus of claim 1, wherein the first valve is a liquid metering valve.
8. The mortar mixing device of claim 1, wherein a paddle is disposed in the mixing chamber and is disposed at a lower portion of the mixing chamber.
9. A mortar mixing device according to claim 8, wherein the paddles are helical paddles.
10. A mortar mixing device according to claim 1, wherein a second valve is provided at the spray opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657123.7U CN211891374U (en) | 2019-09-30 | 2019-09-30 | Mortar stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657123.7U CN211891374U (en) | 2019-09-30 | 2019-09-30 | Mortar stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211891374U true CN211891374U (en) | 2020-11-10 |
Family
ID=73286258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921657123.7U Expired - Fee Related CN211891374U (en) | 2019-09-30 | 2019-09-30 | Mortar stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211891374U (en) |
-
2019
- 2019-09-30 CN CN201921657123.7U patent/CN211891374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 Termination date: 20210930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |