CN218227215U

CN218227215U - Dry sand agitating unit of raw materials measurement can carry out

Info

Publication number: CN218227215U
Application number: CN202221999585.9U
Authority: CN
Inventors: 何向峰
Original assignee: Quyang Jianfeng Building Materials Co ltd
Current assignee: Quyang Jianfeng Building Materials Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-01-06
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a dry sand stirring device capable of metering raw materials, which relates to the technical field of dry sand stirring and comprises a metering barrel and an electronic scale, wherein the electronic scale is positioned below the metering barrel; the lifting machine, lifting machine fixed mounting is in the big inside of metering tank, the lifting machine includes the casing, the inside of casing rotates and is connected with the flood dragon axle, the upper end fixed mounting of casing has the discharge gate. The utility model discloses a having set up metering device, when placing various raw materials in to the batch meter, having measured through the electronic scale, if overweight, then the lifting machine starts to promote unnecessary raw materials to the charging hopper in, until reaching required weight, and is simple and convenient, has improved metering device's accuracy for the ratio of dry powder mortar is more accurate, and then has improved the quality of dry powder mortar.

Description

Dry sand agitating unit of raw materials measurement can carry out

Technical Field

The utility model relates to a dry sand stirring technical field specifically is a dry sand agitating unit who relates to a raw materials measurement can carry out.

Background

The dry powder mortar is usually called hydraulic cement mixed mortar, and is a material formed by physically mixing dry screened aggregate (such as quartz sand), inorganic cementing material (such as cement) and additive (such as fly ash) according to a certain proportion, wherein the finished product is granular or powdery, is transported to a construction site in a bag or bulk mode, and can be directly used after being mixed with water; in the process of preparing the dry-mixed mortar, the materials are accurately proportioned according to the process requirements and the formula proportion of various materials, and the method is a technical key for ensuring the product quality and the normal operation of a production line. For auxiliary materials such as cement and fly ash, precise control of the weight of the auxiliary materials is usually achieved by means of an auxiliary metering device.

When the existing raw material metering device is used for weighing, metering is not accurate enough and is easy to be overweight, so that the proportion of the dry powder mortar is not accurate enough, and the quality of the dry powder mortar is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the dry sand stirring device capable of metering the raw materials is provided, and the problem that the conventional metering is not accurate enough is solved.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a dry sand stirring device capable of metering raw materials, comprising:

a stirring barrel;

the metering devices are fixedly arranged at the upper end of the stirring barrel and comprise a metering barrel and an electronic scale, the electronic scale is positioned below the metering barrel, the lower end of the metering barrel is fixedly provided with a feed opening, the lower end of the feed opening is connected with a bearing plate in a sliding manner, and the bearing plate is connected to the electronic scale in a sliding manner;

the lifting machine, lifting machine fixed mounting is in the big inside of metering tank, the lifting machine includes the casing, the inside of casing rotates and is connected with the flood dragon axle, the upper end fixed mounting of casing has the discharge gate.

Preferably, the lower extreme fixed mounting of agitator has agitator motor, agitator motor's output runs through the agitator and extends to the inside fixedly connected with (mixing) shaft of agitator, a plurality of puddlers of outside fixedly connected with of (mixing) shaft.

Preferably, the upper end of the stirring barrel is provided with a feed inlet, and the feed inlet is positioned below the bearing plate.

Preferably, a discharge hopper is fixedly mounted at the lower end of the stirring barrel, and a cover plate is rotatably connected to the lower end of the discharge hopper.

Preferably, fixedly connected with pinion rack on the bearing plate, the upper end fixed mounting of agitator has the unloading motor, the output fixedly connected with gear of unloading motor, the gear meshes with the pinion rack mutually.

Preferably, the metering barrel is connected with a charging hopper in a sliding mode, the charging hopper is located below the discharge port, a guide plate is fixedly connected to the outer side of the charging hopper, a guide rail matched with the guide plate is fixedly connected to the peripheral surface of the metering barrel, and a handle is fixedly connected to the outer side of the charging hopper.

Preferably, the upper end fixed mounting of casing has the lifting motor, the output of lifting motor runs through the casing and extends to the inside and the flood dragon axle fixed connection of casing.

Preferably, the upper end of the metering barrel is provided with a feeding port.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a metering device has been set up, when placing various raw materials in to the batch meter, measure through the electronic scale, if overweight, then the lifting machine starts to promote unnecessary raw materials to in the charging hopper, until reaching required weight, after reaching required weight, the unloading motor starts to drive the bearing plate and slowly removes and open the feed opening and carry the raw materials to stir in the batch meter, through the charging hopper, can place the raw materials, place overweight raw materials simultaneously, when the raw materials measurement is not enough, slidable goes out the charging hopper and carries the raw materials to the batch meter in, and is simple and convenient, metering device's accuracy has been improved, make the ratio of dry powder mortar more accurate, and then improved the quality of dry powder mortar.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the metering device and the elevator of the present invention;

fig. 3 is a schematic view of the internal structure of the mixing tank of the present invention.

The reference numbers in the figures are: 1. a stirring barrel; 11. a stirring motor; 12. a discharge hopper; 13. a cover plate; 14. a feed inlet; 15. a stirring shaft; 16. a stirring rod; 2. a metering device; 21. a metering bucket; 22. a feeding port; 23. a feeding port; 24. a bearing plate; 25. an electronic scale; 26. a blanking motor; 27. a gear; 28. a toothed plate; 29. a guide rail; 291. a charging hopper; 292. a guide plate; 293. a handle; 3. a hoist; 31. a housing; 32. a hoisting motor; 33. a discharge port; 34. flood dragon shaft.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1 to 3, a dry sand stirring apparatus capable of metering raw materials, comprising:

the stirring barrel 1 is used for stirring dry sand;

the metering devices 2 are fixedly arranged at the upper end of the stirring barrel 1, each metering device 2 comprises a metering barrel 21 and an electronic scale 25, each electronic scale 25 is positioned below the corresponding metering barrel 21, a feed opening 23 is fixedly arranged at the lower end of each metering barrel 21, the lower end of each feed opening 23 is connected with a bearing plate 24 in a sliding mode, each bearing plate 24 is connected onto each electronic scale 25 in a sliding mode, raw materials are conveyed into the corresponding metering barrel 21, and weighing is carried out through the corresponding electronic scale 25;

lifting machine 3, 3 fixed mounting of lifting machine in the big inside of measuring bucket 21, lifting machine 3 includes casing 31, and casing 31's inside is rotated and is connected with flood dragon axle 34, and casing 31's upper end fixed mounting has discharge gate 33, and flood dragon axle 34 can rotate, carries out overweight partial raw materials.

The lower extreme fixed mounting of agitator 1 has agitator motor 11, and agitator motor 11's output runs through agitator 1 and extends to agitator 1's inside fixedly connected with (mixing) shaft 15, a plurality of puddlers 16 of the outside fixedly connected with of (mixing) shaft 15, and the raw materials after the measurement get into agitator 1, starts agitator motor 11 and drives (mixing) shaft 15 and rotate and stir the raw materials through puddler 16.

The upper end of the stirring barrel 1 is provided with a feed inlet 14, the feed inlet 14 is positioned below the bearing plate 24, and the weighed raw materials enter the stirring barrel 1 through the feed inlet 14.

The lower extreme fixed mounting of agitator 1 has out hopper 12, and the lower extreme of going out hopper 12 rotates and is connected with apron 13, and the raw materials after the stirring is discharged through going out hopper 12, plugs up out hopper 12 through apron 13.

Fixedly connected with pinion rack 28 on bearing plate 24, the upper end fixed mounting of agitator 1 has unloading motor 26, the output fixedly connected with gear 27 of unloading motor 26, gear 27 meshes with pinion rack 28 mutually, when reaching required weight in the metering tank, unloading motor 26 starts and can drive bearing plate 24 through gear 27 and pinion rack 28 mutually support and remove, thereby open feed opening 23, carry the raw materials to agitator 1 in, after carrying, unloading motor 26 reverses, drive bearing plate 24 and resets.

The metering bucket 21 is connected with a charging hopper 291 in a sliding mode, the charging hopper 291 is located below the discharge port 33, a guide plate 292 is fixedly connected to the outer side of the charging hopper 291, a guide rail 29 matched with the guide plate 292 is fixedly connected to the outer peripheral surface of the metering bucket 21, a handle 293 is fixedly connected to the outer side of the charging hopper 291, the charging hopper 291 can be used for containing raw materials and receiving raw materials of an overweight part, and when the materials need to be loaded, the handle 293 slides out of the charging hopper 291 to load the metering bucket 21.

The upper end fixed mounting of casing 31 has lift motor 32, and lift motor 32's output runs through casing 31 and extends to the inside and flood dragon axle 34 fixed connection of casing 31, and lift motor 32 starts and can drive flood dragon axle 34 and rotate.

The upper end of the metering barrel 21 is provided with a feeding port 22, and the raw materials are conveyed into the metering barrel 21 through the feeding port 22.

The working principle is as follows: firstly, slide out the hopper 291 through the handle 293, to the batch meter 21 material loading, when the raw materials is overweight, promote motor 32 and start and drive flood dragon axle 34 and rotate, carry unnecessary raw materials to the hopper 33 in through discharge gate 33, when reaching required weight in the batch meter, unloading motor 26 starts and can drive bearing plate 24 through gear 27 and pinion rack 28 mutually supporting and remove, thereby open feed opening 23, carry the raw materials to the agitator 1 in, after the transport, unloading motor 26 reverses, drive bearing plate 24 and reset, later start agitator motor 11 and drive (mixing) shaft 15 and rotate and stir the raw materials through puddler 16.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can carry out dry sand agitating unit of raw materials measurement which characterized in that includes:

a mixing tank (1);

the device comprises a plurality of metering devices (2), wherein the metering devices (2) are fixedly arranged at the upper end of a stirring barrel (1), each metering device (2) comprises a metering barrel (21) and an electronic scale (25), each electronic scale (25) is positioned below the corresponding metering barrel (21), a feed opening (23) is fixedly arranged at the lower end of each metering barrel (21), the lower end of each feed opening (23) is connected with a bearing plate (24) in a sliding mode, and each bearing plate (24) is connected to each electronic scale (25) in a sliding mode;

lifting machine (3), lifting machine (3) fixed mounting is in the big inside of metering tank (21), lifting machine (3) are including casing (31), the inside of casing (31) is rotated and is connected with flood dragon axle (34), the upper end fixed mounting of casing (31) has discharge gate (33).

2. A dry sand stirring device capable of metering raw materials according to claim 1, which is characterized in that: the lower extreme fixed mounting of agitator (1) has agitator motor (11), the output of agitator motor (11) runs through agitator (1) and extends to inside fixedly connected with (mixing) shaft (15) of agitator (1), a plurality of puddlers of outside fixedly connected with (mixing) shaft (15) (mixing) shaft (16).

3. A dry sand stirring device capable of metering raw materials according to claim 1, wherein: a feed inlet (14) is formed in the upper end of the stirring barrel (1), and the feed inlet (14) is located below the bearing plate (24).

4. A dry sand stirring device capable of metering raw materials according to claim 1, wherein: the lower extreme fixed mounting of agitator (1) has out hopper (12), the lower extreme of going out hopper (12) rotates and is connected with apron (13).

5. A dry sand stirring device capable of metering raw materials according to claim 1, wherein: fixedly connected with pinion rack (28) on bearing plate (24), the upper end fixed mounting of agitator (1) has unloading motor (26), the output fixedly connected with gear (27) of unloading motor (26), gear (27) and pinion rack (28) mesh mutually.

6. A dry sand stirring device capable of metering raw materials according to claim 1, wherein: the metering barrel (21) is connected with a charging hopper (291) in a sliding mode, the charging hopper (291) is located below the discharge port (33), a guide plate (292) is fixedly connected to the outer side of the charging hopper (291), a guide rail (29) matched with the guide plate (292) is fixedly connected to the outer peripheral surface of the metering barrel (21), and a handle (293) is fixedly connected to the outer side of the charging hopper (291).

7. A dry sand stirring device capable of metering raw materials according to claim 1, wherein: the upper end fixed mounting of casing (31) has hoisting motor (32), the output of hoisting motor (32) runs through casing (31) and extends to the inside and flood dragon axle (34) fixed connection of casing (31).

8. A dry sand stirring device capable of metering raw materials according to claim 1, wherein: and the upper end of the metering barrel (21) is provided with a feeding hole (22).