CN215414370U - Lubricating detection mechanism of synchronous belt transmission sprayer - Google Patents
Lubricating detection mechanism of synchronous belt transmission sprayer Download PDFInfo
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- CN215414370U CN215414370U CN202121659973.8U CN202121659973U CN215414370U CN 215414370 U CN215414370 U CN 215414370U CN 202121659973 U CN202121659973 U CN 202121659973U CN 215414370 U CN215414370 U CN 215414370U
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Abstract
The utility model relates to a lubricating detection mechanism of a synchronous belt transmission sprayer, belonging to the technical field of flue gas deacidification equipment in the waste incineration industry. The device comprises a motor, a main shaft, a protective cover, a transmission case, a lubricating mechanism and a detection mechanism; a transmission case is arranged below the motor, a driving shaft of the motor is connected with the main shaft in a transmission way through a synchronous belt in the transmission case, and a protective cover is arranged below the transmission case; the main shaft penetrates through the transmission case and the protective cover; and a lubricating mechanism and a detection mechanism are arranged in the transmission case and the protective cover. The utility model has compact structure, simplicity and reliability, can realize secondary acceleration by matching with a transmission mechanism of a synchronous belt transmission sprayer, and fully ensures the requirement of high rotating speed of the sprayer.
Description
Technical Field
The utility model relates to a lubricating detection mechanism of a synchronous belt drive sprayer, in particular to a lubricating detection mechanism of a synchronous belt drive sprayer for realizing two-stage speed increasing, and belongs to the technical field of flue gas deacidification equipment in the waste incineration industry.
Background
SO of China2HCL pollution is mainly caused by enterprise production, while that of power generation enterprisesSO2HCL contamination accounts for a significant proportion. With the development of economy, the living standard of people is continuously improved, and more domestic garbage and industrial garbage are produced. The corresponding garbage power plant has continuously increased incineration amount, and SO discharged by garbage incineration2The amount of HCL will increase continuously. Thus, controlling SO2The emission of HCL becomes the influence index of the environmental protection requirement of the garbage power plant.
At present, the desulfurization technology of flue gas is mainly divided into three types, mainly comprising: wet, dry, semi-dry processes. After the waste incineration industry in China develops for about twenty years, nearly 500 waste incineration plants are built at present, and over 90 percent of all built and operated incineration plants adopt a semi-dry flue gas purification technology.
In the semidry method flue gas purification technology, the core equipment of the deacidification reaction tower is a high-speed rotary atomizer. The existing atomizer generally uses a single transmission mode and cannot realize multi-stage acceleration. In the face of the existing incineration requirements, it is increasingly desirable to provide a transmission sprayer capable of realizing at least two-stage speed increase so as to maintain the requirements of high rotating speed, long operation time and stable operation. Synchronous belt drive is one of effective means capable of realizing two-stage speed increase, but the corresponding lubrication detection mechanism of the existing sprayer cannot meet the requirement of the synchronous belt drive sprayer, so that the lubrication detection mechanism capable of enabling the traditional synchronous belt sprayer to realize the effect is urgently needed to be developed.
Disclosure of Invention
The utility model aims to overcome the defects and provide a lubricating detection mechanism of a synchronous belt drive sprayer, which can meet the requirement of realizing secondary speed increasing of the synchronous belt drive sprayer and provide a corresponding lubricating detection structure.
The technical scheme of the utility model is that the lubricating detection mechanism of the synchronous belt transmission sprayer comprises a motor, a main shaft, a protective cover, a transmission case, a lubricating mechanism and a detection mechanism; a transmission case is arranged below the motor, a driving shaft of the motor is connected with the main shaft in a transmission way through a synchronous belt in the transmission case, and a protective cover is arranged below the transmission case; the main shaft penetrates through the transmission case and the protective cover; and a lubricating mechanism and a detection mechanism are arranged in the transmission case and the protective cover.
Further, the device also comprises an upper bearing, a lower bearing and a main shaft sleeve; a main shaft sleeve is arranged outside the upper end of the main shaft, an upper bearing is arranged at the upper end of the main shaft sleeve, and the upper bearing is connected with the main shaft in a matching manner; the middle part of the main shaft is connected with the lower bearing in a matching way; the main shaft drives the upper bearing and the lower bearing to transmit through the synchronous belt.
Further, the lubricating mechanism includes: the oil filter comprises a gear oil pump, an upper oil tank, a lower oil tank, an oil filter, an overflow pipe, a lower oil tank oil return pipe, an oil suction pipe, a bearing oil inlet pipe, an oil filter oil inlet pipe, an oil return pipe and a lower oil tank bracket;
a gear oil pump and an upper oil tank are arranged in the transmission case, and a loop is formed between the gear oil pump and the upper oil tank through an oil suction pipe and an oil return pipe; an oil filter is also arranged on one side of the transmission case, and the oil filter is connected with an upper oil tank through an oil filter inlet pipe;
the lower part of the main shaft sleeve is connected with a lower oil tank bracket; the lower oil tank is arranged below the lower oil tank bracket; the lower end of the main shaft penetrates through the lower oil tank bracket and the lower oil tank; the gear oil pump is communicated with the lower oil tank through a lower oil tank oil return pipe; the upper oil tank is communicated with the lower oil tank through an overflow pipe; the oil filter is communicated with the spindle sleeve through a bearing oil inlet pipe.
Furthermore, the oil suction pipe and the oil return pipe are both communicated with the top of the upper oil tank; wherein the oil suction pipe extends into the upper oil tank from the top;
the upper end of the overflow pipe extends into the upper oil tank through the bottom of the upper oil tank, and the lower end of the overflow pipe is communicated with the top of the lower oil tank;
the upper end of an oil return pipe of the lower oil tank is communicated with the gear oil pump, and the lower end of the oil return pipe of the lower oil tank extends into the bottom of the lower oil tank from the top of the lower oil tank.
Further, the device also comprises an exhaust pipe; the exhaust pipe is arranged on the side face of the lower oil tank, and the top end of the exhaust pipe is communicated with the air.
Further, the lower bearing is installed at the bottom of the lower oil tank support.
Further, the detection mechanism comprises an oil temperature sensor, an overflow sensor, a liquid level switch, a vibration sensor and a signal junction box;
an oil temperature sensor is arranged in the upper oil tank; a vibration sensor is arranged on the side surface of the lower oil tank, and a liquid level switch is arranged in the lower oil tank; an overflow sensor and a signal junction box are arranged on one side of the transmission case;
the oil temperature sensor, the overflow sensor, the liquid level switch and the vibration sensor are all connected with the signal junction box through signal lines.
The utility model receives signals transmitted by the oil temperature sensor, the overflow sensor, the liquid level switch and the vibration sensor through the controller positioned in the signal junction box and sends out instructions to control the signals.
The sensor is specifically a PLC sensor.
The utility model has the beneficial effects that: the utility model has compact structure, simplicity and reliability, can realize secondary acceleration by matching with a transmission mechanism of a synchronous belt transmission sprayer, and fully ensures the requirement of high rotating speed of the sprayer.
Drawings
Fig. 1 is a sectional view of the lubricating mechanism of the present invention.
Fig. 2 is an isometric view of the lubrication mechanism of the present invention.
FIG. 3 is a cross-sectional view of the detection mechanism of the present invention.
Fig. 4 is a schematic view of the overall three-dimensional structure of the synchronous belt drive sprayer.
Description of reference numerals: 1. a gear oil pump; 2. an upper tank; 3. a lower oil tank; 4. an oil filter; 5. an overflow pipe; 6. an oil return pipe of the lower oil tank; 7. an exhaust pipe; 8. an upper bearing; 9. a lower bearing; 10. an oil suction pipe; 11. a bearing oil inlet pipe; 12. an oil filter oil inlet pipe; 13. an oil return pipe; 14. a main shaft sleeve; 15. a lower tank bracket; 16. a main shaft; 17. an oil temperature sensor; 18. an overflow sensor; 19. a liquid level switch; 20. a vibration sensor; 21. a signal junction box; 22. a protective cover; 23. a transmission case; 24. an electric motor.
Detailed Description
The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that functional, methodological, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.
As shown in fig. 1-4, a lubrication detection mechanism of a synchronous belt drive sprayer comprises a motor 24, a main shaft 16, a protective cover 22, a transmission case 23, a lubrication mechanism and a detection mechanism; a transmission case 2 is arranged below the motor 24, a driving shaft of the motor 24 is connected with the main shaft 16 in the transmission case 23 through a synchronous belt in a transmission manner, and a protective cover 22 is arranged below the transmission case 23; the main shaft 16 passes through a transmission box 23 and a protective cover 22; and a lubricating mechanism and a detection mechanism are arranged in the transmission case 23 and the protective cover 22.
The device also comprises an upper bearing 8, a lower bearing 9 and a main shaft sleeve 14; a main shaft sleeve 14 is arranged outside the upper end of the main shaft 16, an upper bearing 8 is arranged at the upper end of the main shaft sleeve 14, and the upper bearing 8 is connected with the main shaft 16 in a matching manner; the middle part of the main shaft 16 is connected with the lower bearing 9 in a matching way; the main shaft 16 drives the upper bearing 8 and the lower bearing 9 to transmit through a synchronous belt.
The lubricating mechanism includes: the device comprises a gear oil pump 1, an upper oil tank 2, a lower oil tank 3, an oil filter 4, an overflow pipe 5, a lower oil tank oil return pipe 6, an oil suction pipe 10, a bearing oil inlet pipe 11, an oil filter oil inlet pipe 12, an oil return pipe 13 and a lower oil tank support 15;
a gear oil pump 1 and an upper oil tank 2 are arranged in the transmission case 23, and a loop is formed between the gear oil pump 1 and the upper oil tank 2 through an oil suction pipe 10 and an oil return pipe 13; an oil filter 4 is also arranged on one side of the transmission case 23, and the oil filter 4 is connected with the upper oil tank 2 through an oil filter inlet pipe 12;
the lower part of the main shaft sleeve 14 is connected with a lower oil tank support 15; the lower oil tank 3 is arranged below the lower oil tank bracket 15; the lower end of the main shaft 16 penetrates through the lower oil tank bracket 15 and the lower oil tank 3; the gear oil pump 1 is communicated with the lower oil tank 3 through a lower oil tank oil return pipe 6; the upper oil tank 2 is communicated with the lower oil tank 3 through an overflow pipe 5; the oil filter 4 is communicated with the spindle sleeve 14 through a bearing oil inlet pipe 11.
Also comprises an exhaust pipe 7; the exhaust pipe 7 is arranged on the side surface of the lower oil tank 3, and the top end of the exhaust pipe is communicated with air.
The oil suction pipe 10 and the oil return pipe 13 are both communicated with the top of the upper oil tank 2; wherein the suction pipe 10 extends from the top into the upper tank 2;
the upper end of the overflow pipe 5 extends into the upper oil tank 2 through the bottom of the upper oil tank 2, and the lower end of the overflow pipe is communicated with the top of the lower oil tank 3;
the upper end of the oil return pipe 6 of the lower oil tank is communicated with the gear oil pump 1, and the lower end of the oil return pipe extends into the bottom of the lower oil tank 3 from the top of the lower oil tank 3.
The lower bearing 9 is mounted at the bottom of the lower tank bracket 15.
The detection mechanism comprises an oil temperature sensor 17, an overflow sensor 18, a liquid level switch 19, a vibration sensor 20 and a signal junction box 21;
an oil temperature sensor 17 is arranged in the upper oil tank 2; a vibration sensor 20 is arranged on the side surface of the lower oil tank 3, and a liquid level switch 19 is arranged in the lower oil tank 3; an overflow sensor 18 and a signal junction box 21 are arranged on one side of the transmission case 23;
the oil temperature sensor 17, the overflow sensor 18, the liquid level switch 19 and the vibration sensor 20 are all connected with a signal junction box 21 through signal lines.
The gear oil pump 1 is driven by the motor 24 to work, lubricating oil is sucked into the gear oil pump 1 from the upper oil tank 2 through the oil suction pipe 10, then is pressed into the oil filter inlet pipe 12, is filtered by the oil filter 4, enters the bearing oil inlet pipe 11 and is lubricated by the upper bearing 8; then the lubricating oil flows down along the atomizing main shaft 16, the main shaft sleeve 14 and the like to lubricate the lower bearing 9, and finally flows into the lower oil tank 3 for recovery;
and then the gear oil pump 1 works again, and the lubricating oil in the lower oil tank 3 is conveyed to the upper oil tank 2 through the lower oil tank oil return pipe 6 and the oil return pipe 13, so that the recycling is realized.
To prevent the oil from overflowing, an overflow pipe 5 is installed between the upper oil tank 2 and the lower oil tank 3. An exhaust pipe 7 is installed at a side of the lower tank 3 for exhausting gas in the oil.
The utility model arranges a liquid level switch 19 in the lower oil tank 3 to detect the oil level of the lower oil tank; a vibration sensor 20 is arranged on the side surface of the lower oil tank 3 to detect the vibration value of the main shaft of the atomizer; an oil temperature sensor 17 is installed in the upper oil tank 2 to detect the temperature of the lubricating oil; an overflow sensor 18 is mounted on the support plate below the gear box 23, near the lime mud pagoda junction, to detect if the mud is leaking.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a lubricated detection mechanism of synchronous belt drive atomizer which characterized by: comprises a main shaft (16), a protective cover (22), a transmission case (23), a motor (24), a lubricating mechanism and a detection mechanism; a transmission case (23) is arranged below the motor (24), a driving shaft of the motor (24) is connected with the main shaft (16) in the transmission case (23) through a synchronous belt in a transmission way, and a protective cover (22) is arranged below the transmission case (23); the main shaft (16) penetrates through a transmission case (23) and a protective cover (22); and a lubricating mechanism and a detection mechanism are arranged in the transmission case (23) and the protective cover (22).
2. The lubrication detection mechanism for a synchronous belt drive atomizer as set forth in claim 1, wherein: the device also comprises an upper bearing (8), a lower bearing (9) and a main shaft sleeve (14); a main shaft sleeve (14) is arranged outside the upper end of the main shaft (16), an upper bearing (8) is installed at the upper end of the main shaft sleeve (14), and the upper bearing (8) is connected with the main shaft (16) in a matched mode; the middle part of the main shaft (16) is connected with the lower bearing (9) in a matching way; the main shaft (16) drives the upper bearing (8) and the lower bearing (9) to transmit through a synchronous belt.
3. The lubrication detection mechanism for a synchronous belt drive atomizer as set forth in claim 2, wherein: the lubricating mechanism includes: the oil filter comprises a gear oil pump (1), an upper oil tank (2), a lower oil tank (3), an oil filter (4), an overflow pipe (5), a lower oil tank oil return pipe (6), an oil suction pipe (10), a bearing oil inlet pipe (11), an oil filter oil inlet pipe (12), an oil return pipe (13) and a lower oil tank support (15);
a gear oil pump (1) and an upper oil tank (2) are arranged in the transmission case (23), and a loop is formed between the gear oil pump (1) and the upper oil tank (2) through an oil suction pipe (10) and an oil return pipe (13); an oil filter (4) is further arranged on one side of the transmission case (23), and the oil filter (4) is connected with the upper oil tank (2) through an oil filter oil inlet pipe (12);
the lower part of the main shaft sleeve (14) is connected with a lower oil tank support (15); the lower oil tank (3) is arranged below the lower oil tank bracket (15); the lower end of the main shaft (16) penetrates through the lower oil tank bracket (15) and the lower oil tank (3); the gear oil pump (1) is communicated with the lower oil tank (3) through a lower oil tank oil return pipe (6); the upper oil tank (2) is communicated with the lower oil tank (3) through an overflow pipe (5); the oil filter (4) is communicated with the main shaft sleeve (14) through a bearing oil inlet pipe (11).
4. The lubrication detection mechanism for a synchronous belt drive sprayer as in claim 3, wherein: the oil suction pipe (10) and the oil return pipe (13) are communicated with the top of the upper oil tank (2); wherein the oil suction pipe (10) extends into the upper oil tank (2) from the top;
the upper end of the overflow pipe (5) extends into the upper oil tank (2) through the bottom of the upper oil tank (2), and the lower end of the overflow pipe is communicated with the top of the lower oil tank (3);
the upper end of the oil return pipe (6) of the lower oil tank is communicated with the gear oil pump (1), and the lower end of the oil return pipe extends into the bottom of the lower oil tank (3) from the top of the lower oil tank (3).
5. The lubrication detection mechanism for a synchronous belt drive sprayer as in claim 3, wherein: also comprises an exhaust pipe (7); the exhaust pipe (7) is arranged on the side face of the lower oil tank (3), and the top end of the exhaust pipe is communicated with the air.
6. The lubrication detection mechanism for a synchronous belt drive atomizer as set forth in claim 2, wherein: the lower bearing (9) is arranged at the bottom of the lower oil tank support (15).
7. The lubrication detection mechanism for a synchronous belt drive atomizer as set forth in claim 4, wherein: the detection mechanism comprises an oil temperature sensor (17), an overflow sensor (18), a liquid level switch (19), a vibration sensor (20) and a signal junction box (21);
an oil temperature sensor (17) is arranged in the upper oil tank (2); a vibration sensor (20) is arranged on the side surface of the lower oil tank (3), and a liquid level switch (19) is arranged in the lower oil tank (3); an overflow sensor (18) and a signal junction box (21) are arranged on one side of the transmission case (23);
the oil temperature sensor (17), the overflow sensor (18), the liquid level switch (19) and the vibration sensor (20) are all connected with a signal junction box (21) through signal lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659973.8U CN215414370U (en) | 2021-07-20 | 2021-07-20 | Lubricating detection mechanism of synchronous belt transmission sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659973.8U CN215414370U (en) | 2021-07-20 | 2021-07-20 | Lubricating detection mechanism of synchronous belt transmission sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215414370U true CN215414370U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121659973.8U Active CN215414370U (en) | 2021-07-20 | 2021-07-20 | Lubricating detection mechanism of synchronous belt transmission sprayer |
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| Country | Link |
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| CN (1) | CN215414370U (en) |
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2021
- 2021-07-20 CN CN202121659973.8U patent/CN215414370U/en active Active
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