CN219054854U

CN219054854U - Automatic feeding device for concrete processing

Info

Publication number: CN219054854U
Application number: CN202223566868.7U
Authority: CN
Inventors: 苏元森; 陈轶锋; 冯建国; 周志来
Original assignee: Hangzhou Chilong Concrete Co ltd
Current assignee: Hangzhou Chilong Concrete Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-05-23
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses an automatic feeding device for concrete processing, which comprises: the conveying mechanism is used for conveying mixed materials, the water tank is arranged at the lower end of the conveying mechanism, the lime sand storage bins for storing cement and silt are fixedly arranged at the front end and the rear end of the conveying mechanism, the lime sand conveying pipes for conveying the lime sand materials are arranged at the upper ends of the lime sand storage bins, the lime sand conveying pipes extend to the upper ends of the conveying mechanism, the stone conveying bins for storing and conveying stones are arranged on the right side of the conveying mechanism, the conveying mechanism comprises a supporting frame which is a main fixing part of the conveying mechanism, and the automatic feeding device for concrete processing can quantitatively add various materials required by stirring concrete, so that the quantitative addition of stones, silt, cement, lime, water and other materials is realized, the optimal concrete proportion is achieved, the existing device is replaced, and the processing requirement of the concrete is met.

Description

Automatic feeding device for concrete processing

Technical Field

The utility model relates to the technical field of concrete stirring, in particular to an automatic feeding device for concrete processing.

Background

In the construction process of various buildings or large projects, concrete is always the main material of the buildings, the material quality of the concrete determines the strength, bearing performance and service life of the whole building, so the quality of the concrete needs to be strictly controlled, besides the quality of cement, the final performance of the concrete is directly influenced by the formula change of the concrete in the process of mixing and pouring, so in order to optimize the performance of the concrete, the concrete needs to strictly follow the proportioning regulation when being stirred, but in the process of stirring the concrete, the concrete is usually added on site by experience by constructors, the optimal proportioning cannot be always achieved, and the optimal performance of the concrete is influenced.

The utility model relates to the technical field of mechanical equipment, in particular to quantitative feeding equipment for concrete processing, which comprises a bracket, wherein a charging bucket is fixedly connected to the top of the bracket, an electric valve is fixedly arranged at the bottom of the charging bucket, a discharge hole is formed in the bottom of the electric valve, a first partition plate is arranged in the electric valve, an electric push rod is fixedly arranged on one side of the inner wall of the electric valve, and a flashboard is fixedly connected to the output end of the electric push rod. The utility model has the advantages that: this ration charging equipment for concrete processing through the last fixed surface at the slide installs the motor, and the driving gear and the carousel rotation of the output of motor are connected, have realized that the motor drives the purpose that the carousel rotated the unloading, through being equipped with the motorised valve in the bottom of material jar, the lower surface mounting of slide has contact switch, has realized the purpose of contact switch control motorised valve switch, has effectively strengthened the work efficiency of ration weighing process, save time, reduces the labour.

The quantitative feeding equipment for concrete processing has the following defects: the key of quantitative concrete feeding is that different quantitative proportions among all the formulas are adopted, but various materials such as sand stone, lime and the like are required to be added in the process of manufacturing the concrete, and each material has different characteristics, when the quantitative concrete feeding is carried out by the equipment, various different materials are required to be put into the equipment one by one, the equipment is inconvenient to use, the production efficiency is seriously influenced by feeding one by one, and the quantitative concrete feeding cannot be carried out on water, so that the equipment has a certain defect.

Accordingly, in view of the above, an automatic feeding device for concrete processing has been proposed to achieve a more practical value by improving the conventional structure and the conventional drawbacks.

Disclosure of Invention

The utility model aims to provide an automatic feeding device for concrete processing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic material conveying device for concrete processing includes:

the conveying mechanism is used for conveying mixed materials, the lower end of the conveying mechanism is provided with a water tank, the front end and the rear end of the conveying mechanism are fixedly provided with a sand storage bin for storing cement and silt, the upper end of the sand storage bin is provided with a sand conveying pipe for conveying sand materials, the sand conveying pipe extends to the upper end of the conveying mechanism, and the right side of the conveying mechanism is provided with a stone conveying bin for storing and conveying stones.

Preferably, the conveying mechanism comprises a supporting frame, which is a main fixing part of the conveying mechanism, wherein the upper end of the supporting frame is rotatably provided with a driving shaft and a driven shaft, the driving shaft and the outer side of the driven shaft are provided with a conveying belt, the inner side of the conveying mechanism is also provided with a driving motor, an output shaft of the driving motor is connected with a driving belt through a belt pulley, the driving belt is attached to the outer side of the driving shaft, the left side of the supporting frame is connected with a feeding plate, and the feeding plate is arranged at the lower end of the conveying belt.

Preferably, the lower end of the sand storage bin is provided with a pulley table, universal wheels are rotatably arranged at four corners of the lower surface of the pulley table, and a pressure sensor is arranged between the pulley table and the sand storage bin.

Preferably, a conveying motor is arranged at the upper end of the ash sand conveying pipe, and an output shaft of the conveying motor is fixedly connected with a conveying stirring wheel.

Preferably, a weighing table for weighing is fixedly arranged at the lower end of the stone conveying bin, and a lifter is arranged at the inner side of the stone conveying bin and extends to the upper end of the conveying mechanism.

Preferably, a water conveying pump is arranged on the left side of the water tank, a communication structure is formed between a water inlet of the water conveying pump and the water tank, a water conveying port of the water conveying pump is connected with a water conveying pipe, the water conveying pipe extends to the lower end of the feeding plate, and a flow sensor is arranged at the water conveying port of the water conveying pump.

Compared with the prior art, the utility model has the beneficial effects that: this an automatic feeding device for concrete processing can carry out the ration to the required multiple material of stirring concrete and add, satisfies the ration of multiple material such as stone, silt, cement, lime, and water to reach best concrete ratio, replace current device, satisfy the processing demand of concrete.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of a partially cut-away construction of the sand storage bin of the present utility model.

In the figure: 1. a conveying mechanism; 2. a water tank; 3. a sand storage bin; 4. a sand-lime conveying pipe; 5. a stone conveying bin; 6. a support frame; 7. a driving shaft; 8. a driven shaft; 9. a conveyor belt; 10. a driving motor; 11. a drive belt; 12. a pulley table; 13. a universal wheel; 14. a pressure sensor; 15. a conveying motor; 16. conveying stirring wheels; 17. a weighing table; 18. a hoist; 19. a feeding plate; 20. a delivery water pump; 21. a water supply pipe; 22. a flow sensor.

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. 1-3, an automatic feeding device for concrete processing includes: conveying mechanism 1 for send into mixed material's input mechanism, conveying mechanism 1's lower extreme is equipped with water tank 2, conveying mechanism 1's front and back both ends are fixed to be equipped with and are used for depositing cement and silt's sand storage bin 3, sand storage bin 3's upper end is equipped with the sand conveying pipe 4 that is used for carrying sand and lime material, and sand conveying pipe 4 extends to conveying mechanism 1's upper end, conveying mechanism 1's right side is equipped with the building stones conveying bin 5 that is used for depositing and carrying building stones, because building stones and lime, and the material property of sand is different, adopt same equipment to carry and supply, when can't realize accurate ration, also can lead to the equipment to block and take place to damage, consequently set up different feeding mechanisms for sand and stone respectively, a plurality of equipment add simultaneously the material also can improve concrete's production efficiency by a wide margin. The conveying mechanism 1 comprises a supporting frame 6, a driving shaft 7 and a driven shaft 8 are rotatably arranged at the upper end of the supporting frame 6, a conveying belt 9 is arranged on the outer side of the driving shaft 7 and the driven shaft 8, a driving motor 10 is further arranged on the inner side of the conveying mechanism 1, an output shaft of the driving motor 10 is connected with a driving belt 11 through a belt pulley, the driving belt 11 is attached to the outer side of the driving shaft 7, a feeding plate 19 is connected to the left side of the supporting frame 6, the feeding plate 19 is arranged at the lower end of the conveying belt 9, and the conveying belt 9 of the conveying mechanism 1 is located higher than the conveying belt 9, so that mixed materials can be directly conveyed into a stirrer by the feeding plate 19. The lower extreme in storehouse 3 is stored to the grey sand is equipped with pulley platform 12, and pulley platform 12's lower surface four corners is rotated and is installed universal wheel 13, is equipped with pressure sensor 14 between pulley platform 12 and the storehouse 3 is stored to the grey sand, according to the user demand of concrete, can adopt different materials to mix the concrete, consequently can store the quantity and the position in storehouse 3 to the grey sand and adjust, satisfies the processing demand of multiple concrete. The upper end of the lime sand conveying pipe 4 is provided with a conveying motor 15, an output shaft of the conveying motor 15 is fixedly connected with a conveying stirring wheel 16, the conveying stirring wheel 16 continuously rotates, fluids such as lime, sand and the like can be conveyed to be higher, and meanwhile dust emission is avoided.

The lower extreme fixed mounting in building stones delivery bin 5 has the weighing platform 17 that is used for weighing weight, and the inboard in building stones delivery bin 5 is equipped with lifting machine 18, lifting machine 18 extends to the upper end of transport mechanism 1, utilize lifting machine 18 can stabilize the efficient with the stone transport to the eminence, effectively avoid because of the equipment card that the stone size is different leading to is dead, the left side of water tank 2 is equipped with delivery pump 20, constitute the communication structure between delivery pump 20 water inlet and the water tank 2, delivery pump 20's water delivery mouth is connected with water supply pipe 21, water supply pipe 21 extends to the lower extreme of charge plate 19, and delivery pump 20's water delivery mouth department is equipped with flow sensor 22, thereby required water in the concrete production stirring carries out quantitative control.

To sum up: firstly, lime, cement, sand and other materials are placed in a lime-sand storage bin 3, the lime-sand storage bin 3 is supported by a pulley table 12, the lime-sand storage bin 3 can be made to move at will through a universal wheel 13, various different materials are added according to requirements, a pressure sensor 14 is utilized to obtain the weight of objects in the current bin, when the objects are added, a lime-sand conveying pipe 4 conveys sand lime to a conveying mechanism 1 through a conveying stirring wheel 16 under the driving of a conveying motor 15, the conveying mechanism 1 is connected with a conveying belt 9 through a driving shaft 7 and a driven shaft 8, the conveying belt 9 is driven by a driving motor 10, the conveying belt 9 rolls through the transmission belt 11, the materials conveyed by a plurality of groups of lime-sand conveying pipes 4 are conveyed to the right end through a feeding plate 19, the materials are conveyed into a stirring tank, stones are simultaneously required to be thrown into the stone conveying bin 5, the stone conveying bin 5 is supported through a weighing table 17, meanwhile, weight data of stones can be obtained so as to be quantitatively output, a lifting machine 18 conveys sand lime to the conveying mechanism 1 through the conveying stirring wheel 16, the sand lime conveying pipe along with the lime conveying water into a water tank 20, the water tank 20 is conveyed through the water tank 20, and the water is conveyed into the water tank 20 simultaneously, the water is conveyed through the water tank 20, and the water is conveyed by the water tank 20 simultaneously, and the water is conveyed by the water tank simultaneously.

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

1. Automatic material conveying device is used in concrete processing, characterized by, include:

conveying mechanism (1) for send into the input mechanism of mixed material, the lower extreme of conveying mechanism (1) is equipped with water tank (2), both ends are fixed around conveying mechanism (1) and are equipped with ash sand storage bin (3) that are used for depositing cement and silt, the upper end of ash sand storage bin (3) is equipped with ash sand conveyer pipe (4) that are used for carrying ash sand material, just ash sand conveyer pipe (4) extend to the upper end of conveying mechanism (1), the right side of conveying mechanism (1) is equipped with stone conveying bin (5) that are used for depositing and carry the building stones.

2. The automatic feeding device for concrete processing according to claim 1, wherein the conveying mechanism (1) comprises a supporting frame (6) which is a main fixing part of the conveying mechanism (1), a driving shaft (7) and a driven shaft (8) are rotatably arranged at the upper end of the supporting frame (6), a conveying belt (9) is arranged at the outer side of the driving shaft (7) and the driven shaft (8), a driving motor (10) is further arranged at the inner side of the conveying mechanism (1), a driving belt (11) is connected with an output shaft of the driving motor (10) through a belt pulley, the driving belt (11) is attached to the outer side of the driving shaft (7), a feeding plate (19) is connected to the left side of the supporting frame (6), and the feeding plate (19) is arranged at the lower end of the conveying belt (9).

3. The automatic feeding device for concrete processing according to claim 2, wherein a pulley table (12) is arranged at the lower end of the sand storage bin (3), universal wheels (13) are rotatably arranged at four corners of the lower surface of the pulley table (12), and a pressure sensor (14) is arranged between the pulley table (12) and the sand storage bin (3).

4. An automatic feeding device for concrete processing according to claim 3, characterized in that the upper end of the mortar conveying pipe (4) is provided with a conveying motor (15), and the output shaft of the conveying motor (15) is fixedly connected with a conveying stirring wheel (16).

5. An automatic feeding device for concrete processing according to claim 4, characterized in that a weighing table (17) for weighing is fixedly arranged at the lower end of the stone conveying bin (5), a lifting machine (18) is arranged at the inner side of the stone conveying bin (5), and the lifting machine (18) extends to the upper end of the conveying mechanism (1).

6. The automatic feeding device for concrete processing according to claim 5, wherein a conveying water pump (20) is arranged on the left side of the water tank (2), a communicating structure is formed between a water inlet of the conveying water pump (20) and the water tank (2), a water conveying port of the conveying water pump (20) is connected with a water conveying pipe (21), the water conveying pipe (21) extends to the lower end of the feeding plate (19), and a flow sensor (22) is arranged at the water conveying port of the conveying water pump (20).