CN211389519U - Mortar additive adds device - Google Patents

Mortar additive adds device Download PDF

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Publication number
CN211389519U
CN211389519U CN201921657115.2U CN201921657115U CN211389519U CN 211389519 U CN211389519 U CN 211389519U CN 201921657115 U CN201921657115 U CN 201921657115U CN 211389519 U CN211389519 U CN 211389519U
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CN
China
Prior art keywords
admixture
feeding
mixing
mixing cavity
hole
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Application number
CN201921657115.2U
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Chinese (zh)
Inventor
张红星
张涛
丁会敏
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Bozhou Xingning New Material Co ltd
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Bozhou Xingning New Material Co ltd
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Priority to CN201921657115.2U priority Critical patent/CN211389519U/en
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Abstract

The utility model discloses a mortar admixture adds device, include: the feeding hoppers comprise a first feeding hole and a first discharging hole; the spiral conveying mechanism comprises a second discharge hole and a plurality of second feed holes; the feeding control mechanism is arranged between the first discharging hole and the second feeding hole of the feeding hopper, and comprises a shell and a quantitative rotating wheel rotatably arranged in the shell; the mixing cavity is arranged at the lower end of the second discharge port, the water adding groove is arranged on the mixing cavity and used for adding water into the mixing cavity, and the mixing cavity is used for mixing the additive and the water; a third discharge hole is also arranged on the mixing cavity. The utility model discloses a device is added to mortar admixture, when can realizing selecting different admixture composite applications, reinforced respectively to the misce bene.

Description

Mortar additive adds device
Technical Field
The utility model relates to a mortar admixture adds device 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 automatically added into the stirring barrel, but the existing weighing mechanism can only mix the composite admixture in advance and then add the admixture into the weighing mechanism for feeding. However, if the mixing is not uniform, or if the plate-forming occurs during the setting, the addition ratio of the final admixture is affected.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a device is added to mortar admixture can realize selecting when different admixture combined application, feeds in raw material respectively to the misce bene.
The utility model discloses a first purpose provides a mortar admixture adds device, include:
the feeding hoppers comprise a first feeding hole and a first discharging hole; and the number of the first and second groups,
the spiral conveying mechanism comprises a second discharge hole and a plurality of second feed holes; and the number of the first and second groups,
the feeding control mechanism is arranged between the first discharging hole and the second feeding hole of the feeding hopper, and comprises a shell and a quantitative rotating wheel rotatably arranged in the shell; and the number of the first and second groups,
the mixing cavity is arranged at the lower end of the second discharge hole, the water adding groove is arranged on the mixing cavity and used for adding water into the mixing cavity, and the mixing cavity is used for mixing the additive and the water; and a third discharge hole is also formed in the mixing cavity.
Further, an air pump is further arranged on the mixing cavity, connected with the mixing cavity and arranged at a position opposite to the third discharge hole, and used for spraying the additive. Through setting up the air pump, can adopt the mode of spraying with the admixture to spout the device of mortar stirring, can make admixture and mortar mix more evenly.
Further, 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 the first discharge gate towards the feeder hopper, the admixture fell into fan-shaped cavity, and when the opening turned to the second feed inlet towards screw conveying mechanism, the admixture fell into screw conveying mechanism.
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 lateral wall of feeder hopper on be equipped with vibrating motor, vibrating motor be used for right the feeder hopper vibrate. 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 screw conveyor from fan-shaped cavity, avoids the admixture to glue on the blade.
Furthermore, a liquid metering valve is arranged between the water adding tank and the mixing cavity. By providing a liquid metering valve, the added water can be more accurately metered.
Furthermore, a manual valve is arranged between the feed hopper and the feeding control mechanism and is matched with the first discharge hole for controlling the opening and closing of the first discharge hole. By arranging a manual valve, whether a certain additive is added or not can be adjusted.
Furthermore, a stirring paddle is arranged in the mixing cavity. The stirring paddle is used for uniformly mixing the admixture and water.
The utility model has the advantages that:
the utility model discloses a device is added to mortar admixture, when can realizing selecting different admixture composite applications, reinforced respectively to the misce bene.
Drawings
FIG. 1 is a schematic structural view of a mortar admixture adding device according to the present invention;
fig. 2 is a schematic structural diagram of the feeding control mechanism of the present invention.
The reference numbers in the figures illustrate: 1. the device comprises a feed hopper, 11, a first feed inlet, 12, a first discharge outlet, 2, a spiral conveying mechanism, 21, a second discharge outlet, 22, a second feed inlet, 3, a feed control mechanism, 31, a shell, 32, a quantitative rotating wheel, 321, blades, 4, a mixing cavity, 41, a third discharge outlet, 42, an air pump, 43, a stirring paddle, 5, a water adding tank, 51, a liquid metering valve, 6, a vibrating motor, 7 and a manual valve.
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 admixture adds device, include:
the feeding hoppers 1 comprise first feeding holes 11 and first discharging holes 12; and the number of the first and second groups,
the spiral conveying mechanism 2 comprises a second discharge hole 21 and a plurality of second feed holes 22; and the number of the first and second groups,
the feeding control mechanism 3 is arranged between the first discharging hole 12 and the second discharging hole 22 of the feeding hopper 1, and comprises a shell 31 and a quantitative rotating wheel 32 rotatably arranged in the shell 31; and the number of the first and second groups,
the mixing cavity 4 is arranged at the lower end of the second discharge port 21, the water adding groove 5 is arranged on the mixing cavity 4 and used for adding water into the mixing cavity 4, and the mixing cavity 4 is used for mixing the additive and the water; the mixing chamber 4 is also provided with a third discharge hole 41.
The utility model discloses a still be equipped with air pump 42 on the hybrid chamber 4, air pump 42 is connected with hybrid chamber 4, sets up in the position that third discharge gate 41 is relative for spout the admixture. Through setting up the air pump, can adopt the mode of spraying with the admixture to spout the device of mortar stirring, can make admixture and mortar mix more evenly.
As shown in fig. 2, the quantitative wheel 32 of the present invention includes a plurality of blades 321, and 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 the first discharge gate towards the feeder hopper, the admixture fell into fan-shaped cavity, and when the opening turned to the second feed inlet towards screw conveying mechanism, the admixture fell into screw conveying mechanism. The utility model discloses a blade is preferred to be set up to 4, and the contained angle of fan-shaped cavity is 90, and when the feeding, feeding can be carried out to the rotatory 90 of ration runner.
The quantitative wheel 32 of the present invention is driven by the motor 322. 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.
As shown in fig. 1, the utility model discloses a be equipped with vibrating motor 6 on feeder hopper 1's the lateral wall, vibrating motor 6 is used for vibrating feeder hopper 1. 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 screw conveyor from fan-shaped cavity, avoids the admixture to glue on the blade.
The utility model discloses a be equipped with liquid metering valve 51 between watering trough 5 and mixing chamber 4. By providing a liquid metering valve, the added water can be more accurately metered.
The utility model discloses a still be equipped with manual valve 7 between feeder hopper 1 and the feeding control mechanism 3, manual valve 7 and the 12 looks adaptations of first discharge gate for controlling opening and shutting of first discharge gate 12. By arranging a manual valve, whether a certain additive is added or not can be adjusted.
The mixing chamber 4 of the utility model is provided with a stirring paddle 43. The stirring paddle is used for uniformly mixing the admixture and water.
The utility model discloses a theory of operation: the mortar admixture adding device of the utility model firstly adds different admixtures into different feed hoppers respectively when in work, opens the corresponding manual valve when needing to add certain admixture, and then controls the quantitative rotating wheel to rotate the quantitative rotating wheel 90 degrees each time, namely, the additive amount of the admixture is the volume of a fan-shaped cavity each time; after several admixtures are conveyed to the mixing cavity through the spiral conveying mechanism, a certain amount of water and the admixtures are added from the water adding tank to be mixed and uniformly stirred, then the mixing cavity is pressurized through the air pump, and the admixtures are sprayed out from the third discharge hole to enter the stirring device to be stirred.
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 admixture adding device is characterized by comprising:
the feeding hoppers comprise a first feeding hole and a first discharging hole; and the number of the first and second groups,
the spiral conveying mechanism comprises a second discharge hole and a plurality of second feed holes; and the number of the first and second groups,
the feeding control mechanism is arranged between the first discharging hole and the second feeding hole of the feeding hopper, and comprises a shell and a quantitative rotating wheel rotatably arranged in the shell; and the number of the first and second groups,
the mixing cavity is arranged at the lower end of the second discharge hole, the water adding groove is arranged on the mixing cavity and used for adding water into the mixing cavity, and the mixing cavity is used for mixing the additive and the water; and a third discharge hole is also formed in the mixing cavity.
2. The mortar admixture adding device according to claim 1, wherein an air pump is further arranged on the mixing chamber, connected with the mixing chamber and arranged at a position opposite to the third discharge port for spraying the admixture.
3. The mortar admixture adding apparatus of claim 1, wherein the quantitative runner comprises a plurality of blades, and a sector cavity is formed between adjacent blades, and the sector cavity has a radially outward opening.
4. The mortar admixture adding apparatus according to claim 3, wherein said blades are provided in 4 pieces.
5. The mortar admixture adding apparatus according to claim 3, wherein the quantitative runner is driven by a motor.
6. The mortar admixture adding device according to claim 5, 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.
7. The mortar admixture adding device according to claim 1, wherein a vibration motor is arranged on a side wall of the feed hopper, and the vibration motor is used for vibrating the feed hopper.
8. The mortar admixture adding device according to claim 1, wherein a liquid metering valve is arranged between the water adding tank and the mixing chamber.
9. The mortar admixture adding device according to claim 1, wherein a manual valve is further arranged between the feed hopper and the feeding control mechanism, and the manual valve is matched with the first discharge port and used for controlling the opening and closing of the first discharge port.
10. The mortar admixture adding device according to claim 1, wherein a stirring paddle is arranged in the mixing cavity.
CN201921657115.2U 2019-09-30 2019-09-30 Mortar additive adds device Active CN211389519U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921657115.2U CN211389519U (en) 2019-09-30 2019-09-30 Mortar additive adds device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921657115.2U CN211389519U (en) 2019-09-30 2019-09-30 Mortar additive adds device

Publications (1)

Publication Number Publication Date
CN211389519U true CN211389519U (en) 2020-09-01

Family

ID=72210020

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921657115.2U Active CN211389519U (en) 2019-09-30 2019-09-30 Mortar additive adds device

Country Status (1)

Country Link
CN (1) CN211389519U (en)

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