CN217207374U - Hot end fan transmission - Google Patents
Hot end fan transmission Download PDFInfo
- Publication number
- CN217207374U CN217207374U CN202120619464.6U CN202120619464U CN217207374U CN 217207374 U CN217207374 U CN 217207374U CN 202120619464 U CN202120619464 U CN 202120619464U CN 217207374 U CN217207374 U CN 217207374U
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- CN
- China
- Prior art keywords
- bearing box
- hot end
- shaft
- end fan
- fan transmission
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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Abstract
The utility model discloses a hot junction fan transmission, hot junction fan transmission includes: the bearing box is installed on the transmission base, shaft end covers are symmetrically arranged at two ends of the bearing box, a power input shaft and a power output shaft are installed on the two shaft end covers respectively, the power output shaft is connected with a hot end fan, and a circulating cooling water path is installed on the bearing box. In this way, the utility model discloses can, reduce the pollution of lubricated medium to work area, improve the life of hot junction fan.
Description
Technical Field
The utility model relates to a glass production facility field especially relates to a hot junction fan transmission.
Background
When the glass production line operates, a hot end fan needs to be installed at the top of the annealing kiln to promote air convection. Because the on-site environment temperature is higher, in addition, the fan can also generate heat when running, the temperature of the bearing seat reaches 90 degrees when the transmission part of the fan is monitored daily, the vibration value is higher, the integral fault rate of the fan is higher, in order to reduce faults, the common solution is to add lubricating grease on the bearing seat to strengthen lubrication, but the lubricating grease is easy to accumulate when being added, and splashes due to integral vibration to pollute the environment of a production workshop.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a hot junction fan transmission, can reduce the trouble when hot junction fan moves, improves life.
In order to solve the technical problem, the utility model discloses a technical scheme be: providing a hot side fan drive, the hot side fan drive comprising: the bearing box is installed on the transmission base, shaft end covers are symmetrically arranged at two ends of the bearing box, a power input shaft and a power output shaft are respectively installed on the two shaft end covers, the power output shaft is connected with a hot end fan, and a circulating cooling water path is installed on the bearing box.
In a preferred embodiment of the present invention, the circulating cooling water path has two paths, and the two paths are respectively disposed on the two shaft end covers.
In a preferred embodiment of the present invention, the transmission base is a split base, and the split base includes two parts respectively supported below two shaft end covers of the bearing housing.
In a preferred embodiment of the present invention, an oil hole is provided near the bottom of the bearing housing, and a closed hole screw is installed in the oil hole.
In a preferred embodiment of the present invention, the bearing housing is further provided with an oil level monitoring hole, and the oil level monitoring hole is located at 1/3 of the total height of the bearing housing.
In a preferred embodiment of the present invention, the bearing housing further has a hanging ring.
The utility model has the advantages that: the utility model discloses a bearing box replaces bearing frame commonly used, is used as the drive mechanism of hot junction fan, moreover install dedicated circulation water route on the bearing box, on the one hand, improve into the lubricating oil closed lubrication from the open lubrication of lubricating grease with drive mechanism's lubricated mode, effectively reduce the workshop pollution that lubricating material splashes and arouse, on the other hand, install recirculated cooling water on the bearing box, effectively reduce power input shaft and power output shaft's operating temperature, improve equipment's life.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention;
FIG. 2 is an exploded schematic view thereof;
the parts in the drawings are numbered as follows:
1. the oil level monitoring device comprises a power input shaft, a power output shaft, an input end cover, an output end cover, a bearing box, a transmission base, a lifting ring, an oil level monitoring hole, an oil injection hole, an input end cooling water interface, an output end cooling water interface and an oil level monitoring hole, wherein the power input shaft is 2, the power output shaft is 3, the input end cover is 4, the output end cover is 5, the bearing box is 6, the transmission base is 7, the lifting ring is 8, the oil level monitoring hole is 9, the oil injection hole is 10, the input end cooling water interface is 11, and the output end cooling water interface is 11.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 and 2, an embodiment of the present invention includes:
a hot end fan drive, the hot end fan drive comprising: the bearing box 5 is arranged on the transmission base 6, two end covers are symmetrically arranged at two ends of the bearing box 5 and respectively serve as an input end cover 3 and an output end cover 4, a power input shaft 1 of the bearing box 5 is arranged at the central position of the input end cover 3, a power output shaft 2 is arranged at the central position of the output end cover 4, the power output shaft 2 is connected with a hot end fan,
the input end cover 3 and the output end cover 4 are respectively provided with an input end circulating cooling water interface 10 and an output end circulating cooling water interface 11, the input end circulating cooling water interface 10 and the output end circulating cooling water interface 11 are respectively connected with external circulating cooling water, the working temperature of the power input end and the power output end is reduced, and the service life of the bearing box 5 is prolonged.
The transmission base 6 is a split base which comprises two parts respectively supported below two shaft end covers of the bearing box 5. On the one hand, shaft end cover position intensity is higher, and on the other hand can improve the heat radiating area of whole bearing box 5.
An oil filling hole 9 is formed in the position, close to the bottom, of the bearing box 5, a closed hole screw is installed in the oil filling hole 9, the oil filling hole 9 is formed in the position, oil can be conveniently changed for the bearing box 5 when necessary, and the oil can not be completely changed when oil is changed. The bearing housing 5 is also provided with an oil level monitoring hole 8, and the oil level monitoring hole 8 is located at the height of the entire bearing housing 1/3. The safe oil level of the bearing housing 8 can be checked at any time through the oil level monitoring hole 8, preventing the shortage of lubricating oil.
The hanging ring 7 which is arranged in the middle of the bearing box 5 can be operated by field personnel conveniently during maintenance and installation, and the working efficiency is improved.
The utility model discloses a theory of operation does: when the hot end fan works, the circulating cooling water is started to cool the power input shaft and the power output shaft of the bearing box 5 at the same time, the integral working temperature is effectively reduced, and the service life of the bearing box is prolonged.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. A hot end fan transmission, characterized in that the hot end fan transmission comprises: the bearing box is installed on the transmission base, shaft end covers are symmetrically arranged at two ends of the bearing box, a power input shaft and a power output shaft are respectively installed on the two shaft end covers, the power output shaft is connected with a hot end fan, and a circulating cooling water path is installed on the bearing box.
2. The hot end fan transmission device as claimed in claim 1, wherein the circulating cooling water path has two paths, and the two paths are respectively arranged on the two shaft end covers.
3. The hot end fan transmission device as claimed in claim 1, wherein the transmission base is a split base comprising two parts supported below two shaft end covers of the bearing housing, respectively.
4. The hot end fan transmission as claimed in claim 1 wherein an oil hole is provided in the middle of the bearing housing near the bottom, the oil hole being fitted with a closed hole screw.
5. The hot end fan transmission as claimed in claim 1, wherein the bearing housing is further provided with an oil level monitoring hole, and the oil level monitoring hole is located at 1/3 of the total height of the bearing housing.
6. The hot end fan transmission device as claimed in claim 1, wherein a lifting ring is further provided on the bearing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120619464.6U CN217207374U (en) | 2021-03-26 | 2021-03-26 | Hot end fan transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120619464.6U CN217207374U (en) | 2021-03-26 | 2021-03-26 | Hot end fan transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217207374U true CN217207374U (en) | 2022-08-16 |
Family
ID=82750930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120619464.6U Active CN217207374U (en) | 2021-03-26 | 2021-03-26 | Hot end fan transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217207374U (en) |
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2021
- 2021-03-26 CN CN202120619464.6U patent/CN217207374U/en active Active
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| GR01 | Patent grant |