CN213981684U - Ventilation device for bearing box of dry quenching car - Google Patents
Ventilation device for bearing box of dry quenching car Download PDFInfo
- Publication number
- CN213981684U CN213981684U CN202022191747.3U CN202022191747U CN213981684U CN 213981684 U CN213981684 U CN 213981684U CN 202022191747 U CN202022191747 U CN 202022191747U CN 213981684 U CN213981684 U CN 213981684U
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- CN
- China
- Prior art keywords
- fixedly connected
- bearing box
- volute
- ventilation device
- impeller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 23
- 238000010791 quenching Methods 0.000 title claims abstract description 18
- 230000000171 quenching effect Effects 0.000 title claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 25
- 239000000571 coke Substances 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005399 mechanical ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of ventilation devices, in particular to a ventilation device for a bearing box of a coke dry quenching car, aiming at the problem that the prior ventilation device is inconvenient to filter dust during working, the following proposal is proposed, which comprises a base, wherein the top of the base is fixedly connected with a fixed platform and a volute, the bottom of the volute is provided with a first air outlet, the first air outlet is arranged at one side of the fixed platform, one side of the volute is provided with a first air inlet, the outer side of the first air inlet is provided with a filter screen, the top of the fixed platform is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a first rotating column, one end of the first rotating column is fixedly connected with an impeller, a plurality of blades are distributed in the impeller in an annular manner, one side of the impeller is fixedly connected with a second rotating column, and one end of the second rotating column is fixedly connected with a first gear, the utility model is convenient to filter dust during working, simple operation and convenient use.
Description
Technical Field
The utility model relates to a ventilation unit technical field especially relates to a dry coke quenching car bearing box ventilation unit.
Background
The ventilation mode is divided into natural ventilation and mechanical ventilation: the mechanical ventilation means ventilation by the action of a fan, and the main equipment of the ventilation device comprises ventilation pipelines, air supply and exhaust ports, air inlet and exhaust devices, a fan and the like.
The conventional ventilating device is inconvenient for filtering dust during working, so that the ventilating device for the bearing box of the coke dry quenching car is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the dust is not convenient to be filtered during the working process in the prior art, and providing a ventilation device for a bearing box of a coke dry quenching car.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a ventilation device for a bearing box of a dry quenching car comprises a base, wherein the top of the base is fixedly connected with a fixed platform and a volute, the bottom of the volute is provided with a first air outlet, the first air outlet is arranged on one side of the fixed platform, one side of the volute is provided with a first air inlet, the outer side of the first air inlet is provided with a filter screen, the top of the fixed platform is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a first rotating column, one end of the first rotating column is fixedly connected with an impeller, a plurality of blades are annularly distributed in the impeller, one side of the impeller is fixedly connected with a second rotating column, one end of the second rotating column is fixedly connected with a first gear, the first gear is meshed with a second gear, one side of the second gear is fixedly connected with a rotating frame, one end of the rotating frame is fixedly connected with a sliding block, and the inner wall of the sliding block is connected with a dust removal rod, the dust removal rod is positioned on one side of the filter screen, and one end of the dust removal rod is rotatably connected to one side of the volute.
Preferably, the top of the base is fixedly connected with a bearing box, one side of the bearing box is provided with a second air outlet, the other side of the bearing box is provided with a second air inlet, and the second air inlet is communicated with the first air outlet.
Preferably, a support column is fixedly connected in the volute, a bearing is fixedly connected to the top of the support column, and an inner ring of the bearing is fixedly connected with the outer side of the rotating frame.
Preferably, one side of the volute is provided with a first rotating hole, the inner wall of the first rotating hole is rotatably connected with the outer side of the first rotating column, the other side of the volute is provided with a second rotating hole, and the inner wall of the second rotating hole is rotatably connected with the outer side of the rotating frame.
Preferably, one side of the volute is rotatably connected with a rotating shaft, and one end of the dust removal rod is fixedly connected with the rotating shaft.
The utility model discloses in, a dry coke quenching car bearing box ventilation unit's beneficial effect is:
when the bearing box work generates heat, open the motor, the motor drives first column spinner and rotates, first column spinner drives the impeller and rotates, the impeller drives a plurality of blades simultaneously and rotates, when the blade rotates, wind gets into away at first air outlet from first air intake, the second air intake intercommunication of first air outlet and bearing box, can directly dispel the heat to the bearing box, simultaneously, the impeller drives the second column spinner and rotates, the second column spinner drives first gear revolve, first gear drives second gear revolve, the second gear drives the swivel mount and rotates.
The utility model discloses in, ventilation unit is convenient for carry out filtration treatment, easy operation, convenient to use to the dust at the during operation.
Drawings
FIG. 1 is a schematic structural view of a ventilating device of a bearing box of a dry quenching car according to the present invention;
FIG. 2 is a schematic top view of a ventilating device for a bearing housing of a coke dry quenching car according to the present invention;
FIG. 3 is a schematic diagram of a side view structure of a bearing box and a volute of the ventilating device of the bearing box of the coke dry quenching car
Fig. 4 is a schematic side view of the filter screen and the dust removal rod of the ventilation device of the bearing box of the coke dry quenching car.
In the figure: the device comprises a base 1, a bearing box 2, a fixing table 3, a motor 4, a volute 5, a first rotating column 6, an impeller 7, blades 8, a second rotating column 9, a first gear 10, a second gear 11, a rotating frame 12, a sliding block 13, a dust removal rod 14, a filter screen 15, a bearing 16, a support column 17, a first air inlet 18, a first air outlet 19 and a second air outlet 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a ventilation device for a bearing box of a coke dry quenching car, wherein the top of a base 1 is fixedly connected with a fixed platform 3 and a volute 5, the bottom of the volute 5 is provided with a first air outlet 19, the first air outlet 19 is arranged on one side of the fixed platform 3, one side of the volute 5 is provided with a first air inlet 18, the outer side of the first air inlet 18 is provided with a filter screen 15, the top of the fixed platform 3 is fixedly connected with a motor 4, the output shaft of the motor 4 is fixedly connected with a first rotating column 6, one end of the first rotating column 6 is fixedly connected with an impeller 7, a plurality of blades 8 are annularly distributed in the impeller 7, one side of the impeller 7 is fixedly connected with a second rotating column 9, one end of the second rotating column 9 is fixedly connected with a first gear 10, a second gear 11 is engaged with the first gear 10, one side of the second gear 11 is fixedly connected with a rotating frame 12, one end of the rotating frame 12 is fixedly connected with a sliding block 13, and a dust removing rod 14 is slidably connected on the inner wall of the sliding block 13, the dust removing rod 14 is positioned at one side of the filter screen 15, and one end of the dust removing rod 14 is rotatably connected at one side of the volute 5.
The utility model discloses in, base 1's top fixedly connected with bearing box 2, second air outlet 20 has been seted up to bearing box 2 one side, and bearing box 2 opposite side is equipped with the second air intake, and the second air intake is linked together with first air outlet 19.
The utility model discloses in, fixedly connected with support column 17 in the spiral case 5, the top fixedly connected with bearing 16 of support column 17, and the outer fixed connection of the inner circle of bearing 16 and swivel mount 12.
The utility model discloses in, one side of spiral case 5 is equipped with first commentaries on classics hole, and the outside of first commentaries on classics downthehole wall and first column spinner 6 is rotated and is connected, and the opposite side of spiral case 5 is equipped with the second and changes the hole, and the second changes downthehole wall and is connected with the 12 outside rotations of swivel mount.
The utility model discloses in, one side of spiral case 5 is rotated and is connected with the rotation axis, and the one end and the rotation axis fixed connection of dust removal pole 14.
In the utility model, when the bearing box 2 generates heat during operation, the motor 4 is turned on, the motor 4 drives the first rotary column 6 to rotate, the first rotary column 6 drives the impeller 7 to rotate, the impeller 7 drives the plurality of blades 8 to rotate simultaneously, when the blades 8 rotate, wind enters from the first air inlet 18 and exits at the first air outlet 19, the first air outlet 19 is communicated with the second air inlet of the bearing box 2, the heat dissipation can be directly carried out on the bearing box 2, simultaneously, the impeller 7 drives the second rotary column 9 to rotate, the second rotary column 9 drives the first gear 10 to rotate, the first gear 10 drives the second gear 11 to rotate, the second gear 11 drives the rotary frame 12 to rotate, the rotary frame 12 drives the sliding block 13 to move, when the rotary frame 12 rotates leftwards around the second gear 11, the sliding block 13 is driven to move annularly leftwards first leftwards and rightwards, the sliding block 13 slides downwards on the dust removing rod 14 when leftwards, the dust removing rod 14 is driven to swing leftwards, when the dust removal rod 14 slides upwards during rightward, the dust removal rod 14 is driven to swing rightwards, so that the sliding block 13 drives the dust removal rod 14 to swing leftwards and rightwards, the filter screen 15 is dedusted during leftward and rightward swinging of the dust removal rod 14, the filter screen 15 is prevented from being blocked, dust cannot enter the bearing box 2, and heat dissipation of the bearing box 2 is protected simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A ventilation device for a bearing box of a coke dry quenching car comprises a base (1) and is characterized in that the top of the base (1) is fixedly connected with a fixed platform (3) and a volute (5), the bottom of the volute (5) is provided with a first air outlet (19), the first air outlet (19) is arranged on one side of the fixed platform (3), one side of the volute (5) is provided with a first air inlet (18), the outer side of the first air inlet (18) is provided with a filter screen (15), the top of the fixed platform (3) is fixedly connected with a motor (4), an output shaft of the motor (4) is fixedly connected with a first rotary column (6), one end of the first rotary column (6) is fixedly connected with an impeller (7), a plurality of blades (8) are annularly distributed in the impeller (7), one side of the impeller (7) is fixedly connected with a second rotary column (9), and one end of the second rotary column (9) is fixedly connected with a first gear (10), the meshing has second gear (11) on first gear (10), second gear (11) one side fixedly connected with swivel mount (12), swivel mount (12) one end fixedly connected with slider (13), sliding connection has dust removal pole (14) on the inner wall of slider (13), dust removal pole (14) are located the one side of filter screen (15), the one end of dust removal pole (14) is rotated and is connected the one side at spiral case (5).
2. The dry quenching car bearing box ventilation device as claimed in claim 1, characterized in that the bearing box (2) is fixedly connected to the top of the base (1), a second air outlet (20) is provided on one side of the bearing box (2), and a second air inlet is provided on the other side of the bearing box (2), and the second air inlet is communicated with the first air outlet (19).
3. The ventilation device for the bearing box of the coke dry quenching car as claimed in claim 1, characterized in that a support column (17) is fixedly connected in the volute (5), a bearing (16) is fixedly connected to the top of the support column (17), and the inner ring of the bearing (16) is fixedly connected with the outer side of the rotating frame (12).
4. The ventilation device for the bearing box of the coke dry quenching car as claimed in claim 1, wherein one side of the volute (5) is provided with a first rotary hole, and the inner wall of the first rotary hole is rotatably connected with the outer side of the first rotary column (6), and the other side of the volute (5) is provided with a second rotary hole, and the inner wall of the second rotary hole is rotatably connected with the outer side of the rotary frame (12).
5. The ventilation device for the bearing box of the coke dry quenching car as claimed in claim 1, characterized in that a rotating shaft is rotatably connected to one side of the volute (5), and one end of the dedusting rod (14) is fixedly connected with the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022191747.3U CN213981684U (en) | 2020-09-29 | 2020-09-29 | Ventilation device for bearing box of dry quenching car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022191747.3U CN213981684U (en) | 2020-09-29 | 2020-09-29 | Ventilation device for bearing box of dry quenching car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213981684U true CN213981684U (en) | 2021-08-17 |
Family
ID=77255297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022191747.3U Expired - Fee Related CN213981684U (en) | 2020-09-29 | 2020-09-29 | Ventilation device for bearing box of dry quenching car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213981684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116951004A (en) * | 2023-09-18 | 2023-10-27 | 山西兰花大宁发电有限公司 | Generator bearing heat abstractor of internal-combustion engine |
-
2020
- 2020-09-29 CN CN202022191747.3U patent/CN213981684U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116951004A (en) * | 2023-09-18 | 2023-10-27 | 山西兰花大宁发电有限公司 | Generator bearing heat abstractor of internal-combustion engine |
| CN116951004B (en) * | 2023-09-18 | 2023-12-19 | 山西兰花大宁发电有限公司 | Generator bearing heat abstractor of internal-combustion engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |