CN220375421U - Module with PCB (printed circuit board) and cement bin feeding anti-overflow alarm function - Google Patents
Module with PCB (printed circuit board) and cement bin feeding anti-overflow alarm function Download PDFInfo
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- CN220375421U CN220375421U CN202321933593.8U CN202321933593U CN220375421U CN 220375421 U CN220375421 U CN 220375421U CN 202321933593 U CN202321933593 U CN 202321933593U CN 220375421 U CN220375421 U CN 220375421U
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- overflow
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- cement
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- 239000004568 cement Substances 0.000 title claims abstract description 31
- 238000013016 damping Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 18
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000003469 silicate cement Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The utility model belongs to the technical field of cement storage equipment, and provides a module with a PCB (printed circuit board) cement bin feeding anti-overflow alarm function, which comprises a bin, wherein an overflow port is formed in the side surface of the bin, an overflow plate is rotatably connected to the overflow port, the overflow plate is arranged on the overflow port through a damping rotating shaft, a sensor module is arranged at the top of the overflow port, a detection port of the sensor module is arranged downwards, and when the overflow plate is dislocated, the sensor module transmits a signal to a control box, and a control button corresponding to the opening and closing of a sliding assembly is controlled by the control box, so that the overflow of materials in the feeding process is effectively avoided, and the proportioning problem of various raw materials of cement is influenced.
Description
Technical Field
The utility model belongs to the technical field of cement storage equipment, and particularly relates to a module with a cement bin feeding anti-overflow alarm function by adopting a PCB.
Background
Cement is a powdery hydraulic inorganic cementing material. The water is added and stirred to form slurry, which can be hardened in air or water and firmly bond sand, stone and other materials together. In the building industry, cement is an indispensable material, is known as "grain" of building, and modern cement can be divided into silicate cement, aluminate cement and sulfate cement according to chemical composition. At present, the worldwide cement yield reaches more than 20 hundred million tons, and the cement is an indispensable bulk product in modern society.
When the cement is produced, various ingredients are required to be mixed according to a certain proportion, and in the case of ordinary Portland cement, the main components of the ordinary Portland cement are limestone, clay, iron ore powder and other auxiliary materials, all raw materials are mixed according to a specific proportion to form raw materials, the raw materials are calcined to form clinker, and the clinker and gypsum are ground together and mixed according to a proportion to form the cement.
Before cement processing, various raw materials required by cement processing are required to be stored in corresponding bins, a feed inlet is usually arranged on the bin wall of each bin and a bin door for opening and closing the feed inlet is arranged at the top of each bin, a level gauge is arranged at the top of each bin, a buzzer is arranged on the bin wall near each bin door, when the level gauge detects that the current material level is higher, workers are reminded to stop feeding through the buzzer, the bin door is closed, and a lock is used for locking the bin door, so that the addition of the current raw materials is completed.
The raw material adding step is more dependent on manual operation to open and close the bin gates, the phenomenon that the bin gates are forgotten to close often occurs, the number of the bin gates is more, the distribution field is larger, and the material overflow in the feeding process is caused when a plurality of bin gates are simultaneously opened, so that the proportion of each raw material of cement is influenced, and the quality of cement is further influenced.
Disclosure of Invention
In order to solve at least one technical problem in the background art, the utility model provides a module with a PCB (printed circuit board) cement bin feeding anti-overflow alarm function, which solves the problems that in the prior art, a bin door is opened and closed manually in a material adding step, material overflows in a feeding process frequently, and the proportioning of cement raw materials is affected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an adopt reinforced anti-overflow alarming function's of cement bin of PCB module, includes the feed bin, and the overflow mouth has been seted up to the side of feed bin, and overflow mouth department rotates and connects the overflow board, the overflow board is installed on the overflow mouth through the damping pivot, and the overflow mouth top is equipped with sensor module, and sensor module's detection mouth sets up down, and sensor module is with signal transmission to the control box after the overflow board dislocation, utilizes the control button that the control box control corresponds slip subassembly and opens and close.
Further, the damping rotating shaft comprises a fixed shaft, and a plurality of groups of friction components are sleeved on the fixed shaft in a laminated manner; the friction assembly comprises a connecting sheet and a damping gasket which are sequentially arranged from left to right, and a first bayonet and a second bayonet are arranged on the damping gasket at intervals; the connecting piece is provided with a first bulge and a second bulge which face opposite directions; the second bulge of the connecting sheet of one friction assembly is clamped in the first bayonet of the damping gasket of the friction assembly, and the first bulge of the connecting sheet of the friction assembly is clamped in the second bayonet of the damping gasket of the adjacent other friction assembly; a spacer is arranged between two adjacent friction assemblies and is non-rotatably sleeved on the fixed shaft.
Further, still be provided with the charge door on the feed bin, sliding connection has the closing plate on the feed bin, set up the counterpoint mouth that corresponds with the charge door on the closing plate, be provided with on the feed bin and be used for controlling the closing plate slip in order to drive the slip subassembly that counterpoint mouth and charge door correspond or stagger, and be provided with the control box in the control chamber, be provided with a plurality of control button that is used for controlling respectively that corresponds slip subassembly and opens and close on the control box.
Further, the control box comprises a PCB circuit board, and a control circuit is arranged on the PCB circuit board.
Further, the sensor module includes: a first infrared sensor including a first light emitting unit configured to emit infrared light to an object and a first light receiving unit configured to detect an amount of infrared light reflected from the object; the second infrared sensor includes a second light emitting unit configured to emit infrared light to the object and a second light receiving unit configured to detect an amount of infrared light reflected from the object.
The beneficial effects of the utility model are as follows:
the utility model adopts the material bin, the side surface of the material bin is provided with the overflow port, the overflow port is rotationally connected with the overflow plate, the overflow plate is arranged on the overflow port through the damping rotating shaft, the top of the overflow port is provided with the sensor module, the detection port of the sensor module is downwards arranged, when the overflow plate is dislocated, the sensor module transmits signals to the control box, the overflow port and the overflow plate are used for detecting overflow conditions, when the overflow port overflows, materials overflow from the overflow port, the overflow plate is pushed to rotate, the sensor module detects the action of the overflow plate, and the upper computer is matched with a program to report the overflow state of the materials, and sends out a signal for stopping the operation of the feeder to stop the material transmission, thereby avoiding the overflow of materials in the feeding process and further influencing the proportioning problem of various raw materials of cement.
Additional aspects of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a schematic diagram of the construction of a module of the cement bin charging spill-proof alarm function of the utility model employing a PCB;
FIG. 2 is a schematic view of the structure of an overflow port of the present utility model;
FIG. 3 is a circuit diagram of the control circuit of the present utility model;
wherein: 1. a storage bin; 2. an overflow port; 3. an overflow plate; 4. a sensor module; 5. and a control circuit.
Detailed Description
The utility model will be further described with reference to the drawings and examples.
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
In the present utility model, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. refer to an orientation or a positional relationship based on that shown in the drawings, and are merely relational terms, which are used for convenience in describing structural relationships of various components or elements of the present utility model, and do not denote any one of the components or elements of the present utility model, and are not to be construed as limiting the present utility model.
In the present utility model, terms such as "fixedly attached," "connected," "coupled," and the like are to be construed broadly and refer to either a fixed connection or an integral or removable connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the present utility model can be determined according to circumstances by a person skilled in the relevant art or the art, and is not to be construed as limiting the present utility model.
Examples
As shown in fig. 1-3, this embodiment provides a module of reinforced anti-overflow alarming function of cement bin that adopts PCB, including feed bin 1, overflow mouth 2 has been seted up to feed bin 1's side, and overflow mouth 2 department rotates and connects overflow board 3, and overflow mouth 2 top is equipped with sensor module 4, and sensor module 4's detection mouth sets up down, and sensor module 4 is with signal transmission to the control box after overflow board 3 dislocation, utilizes the control button that the control box control corresponds slip subassembly and opens and close.
The overflow plate 3 is arranged on the overflow port 2 through a damping rotating shaft, the damping rotating shaft comprises a fixed shaft, and a plurality of groups of friction components are sleeved on the fixed shaft in a laminated manner; the friction assembly comprises a connecting sheet and a damping gasket which are sequentially arranged from left to right, and a first bayonet and a second bayonet are arranged on the damping gasket at intervals; the connecting piece is provided with a first bulge and a second bulge which face opposite directions; the second bulge of the connecting sheet of one friction assembly is clamped in the first bayonet of the damping gasket of the friction assembly, and the first bulge of the connecting sheet of the friction assembly is clamped in the second bayonet of the damping gasket of the adjacent other friction assembly; a spacer is arranged between two adjacent friction assemblies and is non-rotatably sleeved on the fixed shaft.
The automatic feeding device is characterized in that a feed inlet is further arranged on the feed bin 1, a sealing plate is connected onto the feed bin 1 in a sliding manner, an alignment port corresponding to the feed inlet is formed in the sealing plate, a sliding assembly for controlling the sealing plate to slide so as to drive the alignment port and the feed inlet to correspond or stagger is arranged on the feed bin 1, a control box is arranged in the control chamber, a plurality of control buttons for controlling the corresponding sliding assembly to open and close are arranged on the control box respectively, the control box comprises a PCB circuit board, a control circuit 5 is arranged on the PCB circuit board, the control circuit 5 comprises a comparator A, a resistor R2, a resistor R3, a resistor R4 and a triode Q2, the inverting end of the comparator A is coupled to the output end of the sensor module 4, the resistor R3 is connected between the non-inverting end of the comparator A and VCC in series, the resistor R2 is connected between the VCC and the ground in series, and the voltage values of the two ends of the resistor R2 are preset values of the control circuit 5. The base of the triode Q2 is coupled to the output end of the comparator A, and the resistor R4 is connected in series between the collector of the triode Q1 and the direct current VCC. The charging indicator lamp L2 is connected with the buzzer H in parallel, and the charging indicator lamp L2 is connected between the emitter of the triode Q2 and the ground in series.
The sliding component comprises a first limiting frame and a second limiting frame which are fixedly connected to the storage bin 1, and the cross sections of the first limiting frame and the second limiting frame are L-shaped. The first limiting frame and the second limiting frame are respectively located above and below the charging hole and are symmetrically arranged, and the sealing plate is arranged between the first limiting frame and the second limiting frame, so that the limitation of the horizontal reciprocating sliding of the sealing plate is realized through the first limiting frame and the second limiting frame.
The sensor module 4 includes: a first infrared sensor including a first light emitting unit configured to emit infrared light to an object and a first light receiving unit configured to detect an amount of infrared light reflected from the object; a second infrared sensor including a second light emitting unit configured to emit infrared light to the object and a second light receiving unit configured to detect an amount of infrared light reflected from the object; and a controller measuring a reflectivity of the object using the peak output voltage of the first light receiving unit and measuring a distance to the object using not only the measured reflectivity of the object but also the output voltage of the second light receiving unit.
When no overflow occurs in the overflow port 2, the overflow plate 3 is shielded outside the overflow port 2 under the action of the counterweight device, and the sensor module 4 cannot detect the action of detecting the overflow plate 3, and is in a non-detection state at the moment. When overflow port 2 takes place the flash, the material overflows from the flash port, promotes overflow board 3 rotation, and sensor module 4 detects overflow board 3 action, cooperates the host computer procedure, reports the material overflow state, and the host computer sends out stop batcher operation signal, stops material transmission.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a cement bin that adopts PCB reinforced anti-overflow alarming function's module, its characterized in that, including the feed bin, the overflow mouth has been seted up to the side of feed bin, and overflow mouth department rotates and connects the overflow board, the overflow board passes through the damping pivot and installs on the overflow mouth, and the overflow mouth top is equipped with sensor module, and sensor module's detection mouth sets up down, and sensor module is with signal transmission to the control box after the overflow board dislocation, utilizes the control button that the control box control corresponds slip subassembly and opens and close.
2. The module adopting the PCB cement bin feeding anti-overflow alarm function according to claim 1, wherein the damping rotating shaft comprises a fixed shaft, and a plurality of groups of friction components are sleeved on the fixed shaft in a stacked manner; the friction assembly comprises a connecting sheet and a damping gasket which are sequentially arranged from left to right, and a first bayonet and a second bayonet are arranged on the damping gasket at intervals; the connecting piece is provided with a first bulge and a second bulge which face opposite directions; the second bulge of the connecting sheet of one friction assembly is clamped in the first bayonet of the damping gasket of the friction assembly, and the first bulge of the connecting sheet of the friction assembly is clamped in the second bayonet of the damping gasket of the adjacent other friction assembly; a spacer is arranged between two adjacent friction assemblies and is non-rotatably sleeved on the fixed shaft.
3. The module adopting the PCB (printed circuit board) cement bin feeding anti-overflow alarm function according to claim 1, wherein a feeding hole is further formed in the bin, a sealing plate is connected to the bin in a sliding mode, an alignment hole corresponding to the feeding hole is formed in the sealing plate, a sliding component for controlling the sealing plate to slide so as to drive the alignment hole and the feeding hole to correspond to or stagger with each other is arranged on the bin, a control box is arranged in the control chamber, and a plurality of control buttons for controlling the corresponding sliding components to be opened and closed are arranged on the control box respectively.
4. The module for a cement silo charging spill-proof alarm function using a PCB of claim 3, wherein the control box comprises a PCB circuit board on which a control circuit is provided.
5. The module for a cement silo charging spill-proof alarm function using a PCB of claim 1, wherein the sensor module comprises: a first infrared sensor including a first light emitting unit configured to emit infrared light to an object and a first light receiving unit configured to detect an amount of infrared light reflected from the object; the second infrared sensor includes a second light emitting unit configured to emit infrared light to the object and a second light receiving unit configured to detect an amount of infrared light reflected from the object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321933593.8U CN220375421U (en) | 2023-07-21 | 2023-07-21 | Module with PCB (printed circuit board) and cement bin feeding anti-overflow alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321933593.8U CN220375421U (en) | 2023-07-21 | 2023-07-21 | Module with PCB (printed circuit board) and cement bin feeding anti-overflow alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220375421U true CN220375421U (en) | 2024-01-23 |
Family
ID=89572770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321933593.8U Active CN220375421U (en) | 2023-07-21 | 2023-07-21 | Module with PCB (printed circuit board) and cement bin feeding anti-overflow alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220375421U (en) |
-
2023
- 2023-07-21 CN CN202321933593.8U patent/CN220375421U/en active Active
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| GR01 | Patent grant |