CN219705667U - Powder batching system of concrete mixing plant - Google Patents
Powder batching system of concrete mixing plant Download PDFInfo
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- CN219705667U CN219705667U CN202321065530.5U CN202321065530U CN219705667U CN 219705667 U CN219705667 U CN 219705667U CN 202321065530 U CN202321065530 U CN 202321065530U CN 219705667 U CN219705667 U CN 219705667U
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- powder batching
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- concrete
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- 239000000843 powder Substances 0.000 title claims abstract description 91
- 239000004567 concrete Substances 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 48
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 238000012423 maintenance Methods 0.000 claims abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 32
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 32
- 241001330002 Bambuseae Species 0.000 claims description 32
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 32
- 239000011425 bamboo Substances 0.000 claims description 32
- 241000196324 Embryophyta Species 0.000 claims description 13
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 2
- 238000000151 deposition Methods 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to the technical field of concrete processing, and discloses a powder batching system of a concrete mixing plant, which comprises a supporting bottom plate, wherein a powder batching cylinder is arranged at the top of the supporting bottom plate, a maintenance door is arranged on the side surface of the powder batching cylinder, a feeding port is arranged on the side surface of the maintenance door, a PLC (programmable logic controller) is arranged beside the maintenance door, the bottom end of the powder batching cylinder penetrates through the supporting bottom plate and is arranged at the bottom of the supporting bottom plate, and a first motor is arranged at the top of the powder batching cylinder. The utility model has the advantages that the heating plate emits heat, the materials are prevented from caking due to long-time storage or over-low temperature, the electromagnetic valve is used for batch dislocation blanking, the materials in the powder batching cylinder can be smoothly fed, the blockage can not occur, the stirring roller is used for pre-stirring the materials, the quality of the finished concrete is improved, the wear-resistant piece is prevented from being damaged due to friction, the stability is improved, the suitability of the telescopic column is improved, and the moving convenience of the universal pulley is realized.
Description
Technical Field
The utility model relates to the technical field of concrete processing, in particular to a powder batching system of a concrete mixing plant.
Background
Concrete refers to a generic term for engineering composite materials in which aggregate is glued into a whole by a cementitious material. The term concrete generally refers to cement as a cementing material, and sand and stone as aggregate; the cement concrete, which is obtained by mixing with water according to a certain proportion, is also called ordinary concrete, and is widely applied to civil engineering and concrete mixing stations, and a batching machine is equipment for storing concrete raw materials.
According to the search, chinese patent literature, bulletin number: CN213471712U discloses a concrete mixing plant feed proportioning system, utilize the water pipe to slowly introduce the inside of agitator with outside rivers through the shunt tubes, and through the agitator that sets up, and make the inside top of agitator and low side all downward sloping, thereby make the inside material of agitator in the in-process of stirring, rivers also can slide to the right side along the agitator, thereby make the mixed effect of each composition better, make the water yield more even with the mixture between each composition, the rate of utilization is improved, but the device still has the defect in the use, can lead to the material to agglomerate in the inside of powder feed proportioning barrel because of long-time storage and outdoor temperature's reason in daily use, so not only reduced concrete stirring homogeneity and stirring speed, still make the material can block up when the unloading, need move the device to the operation in daily use, and the device is fixed subassembly, need personnel carry by hand, it is very high to remove, and can't carry out the trouble adaptation of lifting according to the mixer of different heights.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a powder batching system of a concrete mixing plant, which is provided with a heating plate for radiating heat, so that caking of materials caused by long-time storage or too low temperature is prevented, the materials in a powder batching cylinder can be smoothly fed in batches through the dislocation and blanking of an electromagnetic valve, the materials are not blocked, the materials are pre-mixed by a mixing roller, the quality of the finished product of concrete is improved, the wear-resistant piece is prevented from being damaged due to friction, the stability is improved, the suitability of a telescopic column is improved, and the moving convenience of a universal pulley is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the powder batching system of the concrete mixing plant comprises a supporting bottom plate, a powder batching barrel is arranged at the top of the supporting bottom plate, a maintenance door is arranged on the side face of the powder batching barrel, a feeding port is arranged on the side face of the maintenance door, a PLC (programmable logic controller) is arranged beside the maintenance door, and the bottom of the powder batching barrel penetrates through the supporting bottom plate and is arranged at the bottom of the supporting bottom plate.
The top of powder batching section of thick bamboo is provided with first motor, the inside top of powder batching section of thick bamboo corresponds the position of first motor and is provided with the drive pivot, and the bottom of drive pivot is provided with the stirring carousel, the bottom four corners department symmetry of supporting baseplate is provided with flexible post, the bottom of flexible post is provided with the drive frame.
As the preferable scheme of the utility model, the heating plate is sleeved on the outer side of the powder batching barrel corresponding to the positions of the maintenance door and the PLC, the heating plate is fixed with the powder batching barrel through a bolt, and the heating plate is electrically connected with the PLC.
When the powder batching section of thick bamboo is inside to be equipped with the material, starts the hot plate through the PLC controller, and the hot plate gives off heat, and the heat is conducted to inside material through the powder batching section of thick bamboo to prevent that the material from because long-time depositing or the temperature is too low and lead to the caking.
As a preferable scheme of the utility model, a plurality of blanking pipes are arranged at the bottom of the powder batching cylinder at equal intervals, electromagnetic valves are arranged on the blanking pipes, and the electromagnetic valves are electrically connected with the PLC.
When the blanking operation needs to be carried out, the electromagnetic valve is started through the PLC, the electromagnetic valve is opened in batches according to the setting by the PLC, so that materials inside the powder batching barrel can be discharged through the blanking pipe, the materials inside the powder batching barrel can be smoothly fed during blanking due to the blanking in batches, blocking cannot occur, and personnel do not need to manually feed through the electromagnetic valve controlled by the PLC.
As the preferable scheme of the utility model, the top end of the driving rotating shaft penetrates through the powder batching barrel to be connected with the first motor, an anti-abrasion piece is arranged on the side face of the stirring rotary table, the anti-abrasion piece is made of rubber materials, and a plurality of stirring rollers are arranged at equal intervals at the bottom of the stirring rotary table.
When the material is deposited in the powder batching section of thick bamboo, PLC controller control first motor starts, first motor rotates through drive pivot drive stirring carousel, stirring carousel then drives the stirring roller rotatory, thereby come to stir in advance the material of depositing in the powder batching section of thick bamboo, thereby make the material can improve the finished product quality of concrete after getting into the concrete mixer, keep apart the side of stirring carousel and the inner wall of powder batching section of thick bamboo through the abrasionproof piece when stirring carousel rotates, thereby effectually prevented friction between the two, prevented the damage because friction leads to, improved stability.
As a preferable scheme of the utility model, a second motor is arranged in the driving frame corresponding to the telescopic column, the bottom end of the telescopic column penetrates through the driving frame to be connected with the second motor, and the second motor is electrically connected with the PLC.
When the device needs to carry out the unloading, high personnel according to concrete mixer pan feeding position start the second motor through the PLC controller, and the second motor then drives the unloading pipe of powder batching section of thick bamboo bottom through the flexible pole about advancing and change the height, can carry out the unloading operation after the unloading pipe of powder batching section of thick bamboo bottom reaches the assigned position, has improved the suitability.
As a preferable scheme of the utility model, the bottom of the driving frame is provided with the universal pulley, the universal pulley is made of nylon material, and the universal pulley is connected with the driving frame through bolts.
When the device is required to be moved to a construction site or other designated positions for operation, the powder batching cylinder is pushed to be displaced through the universal pulley, and the device is locked through a pulley lock on the universal pulley after reaching the designated positions, so that the moving convenience is improved.
Compared with the prior art, the powder batching system of the concrete mixing plant provided by the utility model has the following beneficial effects:
1. according to the utility model, when the material is filled in the powder proportioning barrel, a person starts the heating plate through the PLC, at this time, the heating plate emits heat, the heat is conducted to the material in the powder proportioning barrel through the powder proportioning barrel, so that caking of the material is prevented from being caused by long-time storage or too low temperature, when the material is required to be subjected to blanking operation, the person starts the electromagnetic valve through the PLC, the PLC can open the electromagnetic valve in a staggered manner in batches according to the arrangement of the person, so that the material in the powder proportioning barrel can be discharged through the blanking pipe, the material in the powder proportioning barrel can be smoothly fed in a staggered manner during blanking, no blockage can occur, the electromagnetic valve controlled by the PLC enables the person to not need to manually perform blanking, when the material is stored in the powder proportioning barrel, the PLC controls the first motor to start, the stirring turntable is driven to rotate through the driving shaft, so that the stirring turntable drives the stirring roller to rotate, and accordingly, the quality of the finished product stored in the powder proportioning barrel can be improved after entering the concrete stirring machine, the side face of the stirring turntable and the inner wall of the stirring turntable are isolated from the powder proportioning barrel through the stirring piece during rotation, friction stability is effectively prevented from being damaged, and friction stability is prevented from being caused.
2. According to the utility model, when the device needs to carry out blanking, the second motor is started by the PLC according to the height personnel at the feeding position of the concrete mixer, the second motor drives the blanking pipe at the bottom of the powder batching cylinder to change the height by the telescopic column to stretch up and down, the blanking operation can be carried out after the blanking pipe at the bottom of the powder batching cylinder reaches the designated position, the adaptability is improved, when the device needs to be moved to a construction site or other designated positions for operation, the powder batching cylinder only needs to be pushed to carry out displacement through the universal pulley, and the powder batching cylinder can be locked through the pulley lock on the universal pulley after reaching the designated position, so that the moving convenience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the inventive embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only examples of the inventive embodiments of the present utility model, and that other drawings can be obtained according to these drawings without the need of inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of a telescopic column according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a powder batching barrel according to the present utility model;
fig. 4 is a schematic structural view of a stirring carousel in an embodiment of the present utility model.
In the figure: 1. a support base plate; 2. a powder batching cylinder; 3. maintaining the door; 4. a feed inlet; 5. a PLC controller; 6. a heating plate; 7. discharging pipes; 8. an electromagnetic valve; 9. a first motor; 10. driving the rotating shaft; 11. a stirring turntable; 12. an abrasion-proof member; 13. a stirring roller; 14. a telescopic column; 15. a drive frame; 16. a second motor; 17. a universal pulley.
Detailed Description
In order to make the objects, technical solutions and advantages of the inventive embodiments of the present utility model more apparent, the inventive implementation routine will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present utility model.
In the description of the inventive embodiments, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the inventive embodiments and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the inventive embodiments.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "coupled" should be construed broadly, and may be, for example, fixedly coupled, integrally coupled, or detachably coupled; may be a communication between the interiors of two elements; either directly or indirectly through intermediaries, the specific meaning of the terms in the inventive embodiments of the present utility model will be understood by those skilled in the art in the specific case.
Embodiment one:
as shown in fig. 1-4, the powder batching system of the concrete mixing plant in the embodiment of the utility model comprises a supporting bottom plate 1, wherein a powder batching barrel 2 is arranged at the top of the supporting bottom plate 1, a maintenance door 3 is arranged on the side surface of the powder batching barrel 2, a feeding port 4 is arranged on the side surface of the maintenance door 3, a PLC (programmable logic controller) 5 is arranged beside the maintenance door 3, and the bottom end of the powder batching barrel 2 penetrates through the supporting bottom plate 1 and is arranged at the bottom of the supporting bottom plate 1.
The top of powder batching section of thick bamboo 2 is provided with first motor 9, and the inside top of powder batching section of thick bamboo 2 corresponds the position of first motor 9 and is provided with drive pivot 10, and drive pivot 10's bottom is provided with stirring carousel 11, and the bottom four corners department symmetry of supporting baseplate 1 is provided with flexible post 14, and the bottom of flexible post 14 is provided with drive frame 15.
The outside of powder batching section of thick bamboo 2 corresponds maintenance door 3 and the position cover of PLC controller 5 and is equipped with hot plate 6, and hot plate 6 passes through the bolt and is fixed with powder batching section of thick bamboo 2, hot plate 6 and PLC controller 5 electric connection. Personnel start hot plate 6 through PLC controller 5 when powder batching section of thick bamboo 2 are inside to be equipped with the material, and hot plate 6 can give off heat, and heat is conducted to inside material through powder batching section of thick bamboo 2 to prevent that the material from because long-time depositing or the temperature is too low leads to the caking.
The bottom of the powder batching barrel 2 is provided with a plurality of blanking pipes 7 at equal intervals, electromagnetic valves 8 are arranged on the blanking pipes 7, and the electromagnetic valves 8 are electrically connected with the PLC 5. When the blanking operation needs to be carried out, a person starts the electromagnetic valve 8 through the PLC 5, the PLC 5 can open the electromagnetic valve 8 in batches in a staggered manner according to the setting of the person, so that materials inside the powder batching barrel 2 can be discharged through the blanking pipe 7, the material in the powder batching barrel 2 can be smoothly fed in the batch staggered manner during blanking, the blockage cannot occur, and the electromagnetic valve 8 controlled by the PLC 5 enables the person to not need to manually carry out blanking.
The top of the driving rotating shaft 10 penetrates through the powder batching barrel 2 to be connected with the first motor 9, an anti-abrasion piece 12 is arranged on the side face of the stirring rotary table 11, the anti-abrasion piece 12 is made of rubber materials, and a plurality of stirring rollers 13 are arranged at equal intervals on the bottom of the stirring rotary table 11. When the material is deposited in powder batching section of thick bamboo 2, PLC controller 5 control first motor 9 starts, first motor 9 rotates through drive pivot 10 drive stirring carousel 11, stirring carousel 11 then drives stirring roller 13 and rotates, thereby come to stir in advance the material of depositing in the powder batching section of thick bamboo 2, thereby make the material can improve the finished product quality of concrete after getting into the concrete mixer, keep apart stirring carousel 11's side and powder batching section of thick bamboo 2's inner wall through abrasionproof piece 12 when stirring carousel 11 rotates, thereby effectually prevented friction between the two, prevented the damage because of friction leads to, improved stability.
Embodiment two:
as shown in fig. 1-2, as an improvement over the previous embodiment.
The second motor 16 is arranged in the driving frame 15 and corresponds to the telescopic column 14, the bottom end of the telescopic column 14 penetrates through the driving frame 15 to be connected with the second motor 16, and the second motor 16 is electrically connected with the PLC controller 5. When the device needs to carry out the unloading, high personnel according to concrete mixer pan feeding position start second motor 16 through PLC controller 5, and second motor 16 then advances the flexible unloading pipe 7 of upper and lower drive powder batching section of thick bamboo 2 bottom through flexible post 14 and change the height, can carry out the unloading operation after the unloading pipe 7 of powder batching section of thick bamboo 2 bottom reaches the assigned position, has improved the suitability.
The bottom of the driving frame 15 is provided with a universal pulley 17, the universal pulley 17 is made of nylon material, and the universal pulley 17 is connected with the driving frame 15 through bolts. When the device is required to be moved to a construction site or other designated positions for operation, the powder batching barrel 2 is pushed, the powder batching barrel 2 can be displaced through the universal pulley 17, and the device is locked through a pulley lock on the universal pulley 17 after reaching the designated positions, so that the moving convenience is improved.
When the device is used, the inside of powder batching section of thick bamboo 2 is poured into with the material from pan feeding mouth 4, personnel start hot plate 6 through PLC controller 5, at this moment hot plate 6 can give off heat, heat is conducted to the material of inside through powder batching section of thick bamboo 2, thereby prevent that the material from leading to the caking because depositing for a long time or temperature is too low, when the material deposits in powder batching section of thick bamboo 2, PLC controller 5 control first motor 9 starts, first motor 9 rotates through driving pivot 10 drive stirring carousel 11, stirring carousel 11 then drives stirring roller 13 and rotates, thereby come to advance the material of depositing in the powder batching section of thick bamboo 2, high personnel according to concrete mixer pan feeding position when the device needs to carry out the unloading start second motor 16 through PLC controller 5, then the unloading pipe 7 that the flexible pole 14 advanced the bottom of powder batching section of thick bamboo 2 through flexible post is high, personnel promote powder batching section of thick bamboo 2 after the unloading pipe 7 reaches appointed height, push away batching section of thick bamboo 2 and concrete mixer pan feeding position unanimous through universal pulley 17, then the universal pulley 17 is locked with the stirring roller 13, then make personnel fall into the electromagnetic valve 8 through the electromagnetic valve that the electromagnetic valve is opened to the PLC controller 5 when the device needs to carry out the unloading, thereby can make the material can fall into the inside the device through the PLC controller 8, the electromagnetic valve is controlled to the PLC controller is opened to the material can be accomplished to the personnel through the electromagnetic valve.
While the basic principles of the present utility model have been shown and described, the foregoing is provided by way of illustration of a preferred embodiment of the utility model, and not by way of limitation, the foregoing embodiment and description are merely illustrative of the principles of the utility model, and any modifications, equivalents, improvements or modifications not within the spirit and scope of the utility model should be included within the scope of the utility model.
Claims (6)
1. The powder batching system of the concrete mixing plant comprises a supporting bottom plate (1), wherein a powder batching barrel (2) is arranged at the top of the supporting bottom plate (1), and the powder batching system is characterized in that: the powder batching device is characterized in that a maintenance door (3) is arranged on the side face of the powder batching barrel (2), a feed inlet (4) is arranged on the side face of the maintenance door (3), a PLC (programmable logic controller) (5) is arranged beside the side face of the maintenance door (3), and the bottom end of the powder batching barrel (2) penetrates through the supporting bottom plate (1) and is arranged at the bottom of the supporting bottom plate (1);
the top of powder batching section of thick bamboo (2) is provided with first motor (9), the inside top of powder batching section of thick bamboo (2) corresponds the position of first motor (9) and is provided with drive pivot (10), and the bottom of drive pivot (10) is provided with stirring carousel (11), the bottom four corners department symmetry of supporting baseplate (1) is provided with telescopic column (14), the bottom of telescopic column (14) is provided with drive frame (15).
2. The concrete batching plant powder batching system according to claim 1, wherein: the outside of powder batching section of thick bamboo (2) corresponds the position cover of maintenance door (3) and PLC controller (5) and is equipped with hot plate (6), hot plate (6) are fixed with powder batching section of thick bamboo (2) through the bolt, hot plate (6) and PLC controller (5) electric connection.
3. The concrete batching plant powder batching system according to claim 1, wherein: the bottom of the powder batching barrel (2) is provided with a plurality of blanking pipes (7) at equal intervals, electromagnetic valves (8) are arranged on the blanking pipes (7), and the electromagnetic valves (8) are electrically connected with the PLC (5).
4. The concrete batching plant powder batching system according to claim 1, wherein: the top of drive pivot (10) runs through powder batching section of thick bamboo (2) and is connected with first motor (9), the side of stirring carousel (11) is provided with abrasionproof spare (12), abrasionproof spare (12) are made by the rubber material, the bottom of stirring carousel (11) is equidistant stirring roller (13) a plurality of being provided with.
5. The concrete batching plant powder batching system according to claim 1, wherein: the inside of drive frame (15) corresponds telescopic column (14) position and is provided with second motor (16), the bottom of telescopic column (14) runs through drive frame (15) and is connected with second motor (16), second motor (16) and PLC controller (5) electric connection.
6. The concrete batching plant powder batching system according to claim 1, wherein: the bottom of drive frame (15) is provided with universal pulley (17), universal pulley (17) are made by nylon material, universal pulley (17) are connected with drive frame (15) through the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321065530.5U CN219705667U (en) | 2023-05-06 | 2023-05-06 | Powder batching system of concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321065530.5U CN219705667U (en) | 2023-05-06 | 2023-05-06 | Powder batching system of concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219705667U true CN219705667U (en) | 2023-09-19 |
Family
ID=87979886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321065530.5U Active CN219705667U (en) | 2023-05-06 | 2023-05-06 | Powder batching system of concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219705667U (en) |
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2023
- 2023-05-06 CN CN202321065530.5U patent/CN219705667U/en active Active
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