CN220008264U - Raw material metering equipment for UHPC material processing - Google Patents
Raw material metering equipment for UHPC material processing Download PDFInfo
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- CN220008264U CN220008264U CN202320416717.9U CN202320416717U CN220008264U CN 220008264 U CN220008264 U CN 220008264U CN 202320416717 U CN202320416717 U CN 202320416717U CN 220008264 U CN220008264 U CN 220008264U
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- bin
- electromagnetic valve
- motor
- raw materials
- metering
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- 239000002994 raw material Substances 0.000 title claims abstract description 58
- 239000000463 material Substances 0.000 title claims abstract description 19
- 239000011374 ultra-high-performance concrete Substances 0.000 title claims abstract description 16
- 238000005303 weighing Methods 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims description 7
- 239000004567 concrete Substances 0.000 abstract description 9
- 230000007547 defect Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of concrete processing, in particular to raw material metering equipment for UHPC material processing, which comprises the following components: a base which is the equipment supporting main body; the reaction kettle is arranged on the surface of the base; the feed box and the transmission cylinder are arranged above the base through support columns; the first motor is arranged on the surface of the feed box; the utility model overcomes the defects of the prior art, by arranging the first electromagnetic valve, the first discharging pipe, the second electromagnetic valve, the second discharging pipe and the weighing sensor, firstly, a worker can pour raw materials into a hopper, then the first electromagnetic valve is started by a controller, so that the raw materials enter a metering bin through the first discharging pipe after the first electromagnetic valve is opened, the weighing sensor at the bottom can detect the quantity of the raw materials in the metering bin, and when the set weight is reached, the weighing sensor immediately feeds back signals to the controller, so that the controller closes the first electromagnetic valve, and the metering burden of the worker is lightened.
Description
Technical Field
The utility model relates to the technical field of concrete processing, in particular to raw material metering equipment for UHPC material processing.
Background
Ultra-high performance concrete, UHPC for short, is also called active powder concrete, is the most innovative cement-based engineering material in the past three decades, realizes the large span of engineering material performance, plays a very important role in urban construction as an indispensable building material, is generally prepared by a special manufacturer by using a concrete mixer, and then is prepared to a building site by using a worker Cheng Cheyun, and when the manufacturer prepares the concrete, the proportion of raw materials is a very important technical link, and special concrete raw material metering equipment is generally arranged to ensure the accuracy of the proportion.
According to publication No.: CN114571603A is a concrete raw material metering device, comprising a mounting frame, wherein a feeding bin and a metering barrel are arranged on the mounting frame, the feeding bin is provided with a water pump, the water pump is provided with a conveying pipe communicated with the feeding bin, the bottom of the metering barrel is provided with a discharge hole, the metering barrel is rotationally connected with an external thread column, and additive with corresponding dosage can be set according to requirements and output to the stirred concrete, so that the production efficiency of the concrete is improved; however, when raw materials are added, the weight of the raw materials to be added often needs to be paid attention to at the moment of pouring, the raw materials need to be held all the time, the raw materials are easy to shake and cause certain deviation, and meanwhile, when the raw materials are added, the raw materials are different in state and are easy to accumulate or precipitate, so that the uniform mixing effect is different.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides raw material metering equipment for UHPC material processing, and aims to solve the problems of low accuracy caused by low unilateral test speed and efficiency and screen movement during test in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme:
a raw material metering apparatus for UHPC material processing, comprising:
a base which is the equipment supporting main body;
the reaction kettle is arranged on the surface of the base;
the feed box and the transmission cylinder are arranged above the base through support columns;
the first motor is arranged on the surface of the feed box;
the rotating shaft is connected to the output end of the first motor and penetrates through the inner side of the feed box;
stirring rods are arranged on the outer surface of the rotating shaft in an equidistance manner;
the metering bin is arranged below the inside of the feed box;
and the weighing sensor is arranged at the bottom of the metering bin.
Preferably, the bin further comprises:
the second discharging pipe is connected to the bottom of the metering bin;
and the second electromagnetic valve is arranged on the surface of the second discharging pipe.
Preferably, the bin further comprises:
a hopper disposed above an interior of the bin;
the first discharging pipe is connected to the bottom of the hopper;
and the first electromagnetic valve is arranged on the surface of the first discharging pipe.
Preferably, the transfer drum further comprises:
a feed hopper connected between the transfer drum and the feed bin;
the discharge hopper is connected between the transmission barrel and the reaction kettle;
the transmission cylinder is obliquely arranged.
Preferably, the transfer drum further comprises:
a second motor mounted to one end of the transfer drum;
a driving shaft connected to an output end of the second motor and connected to an inner side of the transmission cylinder;
a helical blade mounted to an outer surface of the drive shaft;
the helical blade is in close contact with the interior of the transfer drum.
Preferably, the base further comprises:
a controller mounted on top of the base;
the controller is respectively and electrically connected with the first motor, the second motor, the first electromagnetic valve, the second electromagnetic valve and the weighing sensor.
The embodiment of the utility model provides raw material metering equipment for UHPC material processing, which has the following beneficial effects: firstly, staff can pour a considerable amount of raw materials into the hopper, then start first solenoid valve through the controller for raw materials enter into the measurement storehouse through first discharging pipe after first solenoid valve is opened, make weighing sensor of bottom detect the quantity of raw materials in the measurement storehouse, weighing sensor feeds back the signal to the controller immediately after reaching the settlement weight, so that the controller closes first solenoid valve, and the puddler carries out stirring to the raw materials in the measurement storehouse, avoid the raw materials of interpolation to have to pile up or deposit, thereby carry out preliminary treatment to the principle, the raw materials of being convenient for can be better with other materials looks homogeneous mixing.
1. Through setting up first solenoid valve, first discharging pipe, the second solenoid valve, second discharging pipe and weighing sensor, at first the staff can pour into the hopper to the raw materials of considerable amount, be unlikely to add always to look over the raw materials, later start first solenoid valve through the controller, make the raw materials get into to the measurement storehouse through first discharging pipe after the first solenoid valve is opened, make weighing sensor of bottom detect the volume of raw materials in the measurement storehouse, weighing sensor feeds back the signal immediately to the controller after reaching the settlement weight, so that the controller closes first solenoid valve, second solenoid valve also will open afterwards, thereby carry the raw materials that obtains the measurement, the measurement burden of staff has been alleviateed.
2. Through setting up first motor, pivot and puddler, pour the raw materials into to the measurement storehouse in the measurement of weighing after, staff accessible controller starts first motor for will drive the pivot and rotate after the first motor starts, the pivot drives the puddler and rotates, so that the puddler stirs the raw materials in the measurement storehouse, avoid the raw materials of interpolation to have to pile up or deposit, thereby carry out preliminary treatment to the principle, the raw materials of being convenient for can be better with other materials looks homogeneous mixing, can effectually improve mixing efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the front cross-section of the bin of the utility model;
FIG. 3 is a schematic view of the structure of the transfer drum of the present utility model;
fig. 4 is a schematic view of the internal structure of the transfer drum of the present utility model.
In the figure: 1. a base; 2. a reaction kettle; 3. a controller; 4. a support column; 5. a feed box; 6. a first motor; 7. a hopper; 8. a first discharge pipe; 9. a first electromagnetic valve; 10. a stirring rod; 11. a metering bin; 12. a weighing sensor; 13. a second discharge pipe; 14. a second electromagnetic valve; 15. a feed hopper; 16. a transmission cylinder; 17. discharging a hopper; 18. a second motor; 19. a drive shaft; 20. a helical blade; 21. a rotating shaft.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1, a raw material metering apparatus for UHPC material processing, comprising: a base 1 which is a main body of the equipment support; a reaction kettle 2 which is arranged on the surface of the base 1, and the metered raw materials are conveyed into the reaction kettle 2 for processing; the feed box 5 and the transmission cylinder 16 are arranged above the base 1 through the support column 4; a first motor 6 mounted on the surface of the bin 5; a controller 3 mounted on the top of the base 1; the controller 3 is electrically connected with the first motor 6, the second motor 18, the first electromagnetic valve 9, the second electromagnetic valve 14 and the weighing sensor 12 respectively, so that a worker can operate the first motor 6, the second motor 18, the first electromagnetic valve 9, the second electromagnetic valve 14 and the weighing sensor 12 through the controller 3, and therefore raw materials can be metered and added.
As shown in fig. 2, includes: a rotating shaft 21 connected to the output end of the first motor 6 and extending through to the inside of the bin 5; the stirring rods 10 are all equidistantly arranged on the outer surface of the rotating shaft 21; a measuring bin 11 disposed below the inside of the bin 5; a load cell 12 mounted to the bottom of the weighing compartment 11; the second discharging pipe 13 is connected to the bottom of the metering bin 11; a second electromagnetic valve 14 mounted on the surface of the second discharge pipe 13; a hopper 7 disposed above the inside of the bin 5; a first discharge pipe 8 connected to the bottom of the hopper 7; the first electromagnetic valve 9 is arranged on the surface of the first discharging pipe 8, raw materials can be poured into the hopper 7 for storage, the raw materials are not required to be added and checked all the time, then the first electromagnetic valve 9 is started through the controller 3, the raw materials enter the metering bin 11 through the first discharging pipe 8 after the first electromagnetic valve 9 is opened, the weighing sensor 12 at the bottom can detect the quantity of the raw materials in the metering bin 11, the weighing sensor 12 immediately feeds signals back to the controller 3 after the set weight is reached, the controller 3 is enabled to close the first electromagnetic valve 9, the second electromagnetic valve 14 can be started when the metered raw materials are required to be added, and the raw materials are downwards conveyed through the second discharging pipe 13 after the second electromagnetic valve 14 is opened.
As shown in fig. 3, includes: a second motor 18 mounted to one end of the transfer drum 16; a feed hopper 15 connected between the transfer drum 16 and the bin 5; a discharge hopper 17 connected between the transfer cylinder 16 and the reaction kettle 2; the transmission cylinder 16 is obliquely arranged, so that the raw materials metered in the metering bin 11 are conveyed into the transmission cylinder 16 through the feed hopper 15 and are transmitted to the reaction kettle 2 through the discharge hopper 17.
As shown in fig. 4, includes: a driving shaft 19 connected to an output end of the second motor 18 and connected to an inside of the transfer drum 16; the helical blade 20 is installed on the outer surface of the driving shaft 19, the helical blade 20 is in close contact with the inside of the transmission barrel 16, the driving shaft 19 can be driven to rotate after the second motor 18 is started, the driving shaft 19 drives the helical blade 20 to rotate, and the helical blade 20 is used for conveying raw materials.
Working principle: firstly, the accessible is provided with a plurality of feed inlets and adds different raw materials to the reation kettle in, the staff can pour into hopper 7 in the raw materials of considerable amount and store, be unlikely to add always to the raw materials and look over, later start first solenoid valve 9 through controller 3, make raw materials get into in the measurement storehouse 11 through first discharging pipe 8 after first solenoid valve 9 is opened, make weighing sensor 12 of bottom can detect the volume of raw materials in the measurement storehouse 11, when reaching the weight of settlement back weighing sensor 12 feedback to controller 3 immediately, so that controller 3 closes first solenoid valve 9, after pouring the raw materials into the measurement storehouse and weighing the measurement back, staff accessible controller 3 starts first motor 6, make after the start of first motor 6 will drive pivot 21, pivot 21 drives puddler 10 and rotates, so that puddler 10 carries out the stirring to the raw materials in the measurement storehouse 11 and handles, avoid the raw materials of adding to have pile up or deposit, thereby carry out preliminary treatment to the principle, the raw materials of being convenient for can be better with other materials looks homogeneous mixing, can effectively improve the mixing efficiency, the second solenoid valve 14 has been opened, the work burden of carrying out the measurement is carried out to the staff and is carried out.
Claims (6)
1. A stock metering device for UHPC material processing, comprising:
a base (1) which is a main body of the equipment support;
a reaction kettle (2) which is arranged on the surface of the base (1);
the feed box (5) and the transmission cylinder (16) are arranged above the base (1) through the support column (4);
a first motor (6) mounted on the surface of the bin (5);
a rotating shaft (21) connected to the output end of the first motor (6) and extending through to the inner side of the feed box (5);
stirring rods (10) are uniformly distributed on the outer surface of the rotating shaft (21);
a metering bin (11) arranged below the inside of the feed box (5);
and a load cell (12) mounted on the bottom of the measuring bin (11).
2. Raw material metering device for UHPC material processing according to claim 1, characterized in that the bin (5) further comprises:
the second discharging pipe (13) is connected to the bottom of the metering bin (11);
and a second electromagnetic valve (14) which is arranged on the surface of the second discharging pipe (13).
3. Raw material metering device for UHPC material processing according to claim 2, characterized in that the bin (5) further comprises:
a hopper (7) provided above the inside of the bin (5);
a first discharge pipe (8) connected to the bottom of the hopper (7);
and the first electromagnetic valve (9) is arranged on the surface of the first discharging pipe (8).
4. A raw material metering apparatus for UHPC material processing according to claim 3, characterized in that the transfer drum (16) further comprises:
a feed hopper (15) connected between the transfer drum (16) and the feed bin (5);
a discharge hopper (17) connected between the transmission cylinder (16) and the reaction kettle (2);
the transmission cylinder (16) is obliquely arranged.
5. The stock metering device for UHPC material processing according to claim 4, wherein the transfer drum (16) further comprises:
a second motor (18) mounted to one end of the transfer drum (16);
-a drive shaft (19) connected to the output of the second motor (18) and to the inside of the transfer drum (16);
a helical blade (20) mounted on the outer surface of the drive shaft (19);
the helical blade (20) is in close contact with the interior of the transfer drum (16).
6. A raw material metering apparatus for UHPC material processing according to claim 5, characterized in that the base (1) further comprises:
a controller (3) mounted on top of the base (1);
the controller (3) is respectively and electrically connected with the first motor (6), the second motor (18), the first electromagnetic valve (9), the second electromagnetic valve (14) and the weighing sensor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320416717.9U CN220008264U (en) | 2023-03-08 | 2023-03-08 | Raw material metering equipment for UHPC material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320416717.9U CN220008264U (en) | 2023-03-08 | 2023-03-08 | Raw material metering equipment for UHPC material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220008264U true CN220008264U (en) | 2023-11-14 |
Family
ID=88682902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320416717.9U Active CN220008264U (en) | 2023-03-08 | 2023-03-08 | Raw material metering equipment for UHPC material processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220008264U (en) |
-
2023
- 2023-03-08 CN CN202320416717.9U patent/CN220008264U/en active Active
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