CN210317879U - Bearing installation structure convenient to disassemble and assemble and used for balanced type vortex air source - Google Patents
Bearing installation structure convenient to disassemble and assemble and used for balanced type vortex air source Download PDFInfo
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- CN210317879U CN210317879U CN201921048331.7U CN201921048331U CN210317879U CN 210317879 U CN210317879 U CN 210317879U CN 201921048331 U CN201921048331 U CN 201921048331U CN 210317879 U CN210317879 U CN 210317879U
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- fixing plate
- balanced type
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- 238000009434 installation Methods 0.000 title claims abstract description 31
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 244000309464 bull Species 0.000 claims abstract 4
- 241000886569 Cyprogenia stegaria Species 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a balanced type vortex wind regime is with bearing mounting structure who makes things convenient for dismouting, including vortex fan casing, bull stick and installation lid, the internally mounted of vortex fan casing has the impeller, the bull stick runs through in the inside of impeller, and the left end of bull stick installs the bearing body, the installation lid is located the left of vortex fan casing, and the inside of installation lid runs through there is the bolt, the mid-mounting in installation lid right side has the installation piece, and the inside of installation piece is provided with the mounting disc, the inside of mounting disc is provided with the lead screw, and the lead screw runs through in the inside of installation lid. This balanced type vortex wind regime is with bearing mounting structure who makes things convenient for dismouting is provided with fixed plate and regulating block, and the lead screw rotates and drives the mounting disc and remove to the installation pole through the outside connection drives the regulating block and removes, and the regulating block promotes the direction removal of fixed plate to the bearing body, fixes the bearing body, and this design is convenient for carry out the dismouting to the bearing body.
Description
Technical Field
The utility model relates to a sealing device technical field specifically is a bearing mounting structure of convenient dismouting is used to balanced type vortex wind regime.
Background
The balance type vortex air source is a flow mode for controlling fluid by a vortex fan, is a vortex fan invented for meeting the requirement of the industry on pneumatic elements of the fluid machine, is widely applied to the aspects of industry and agriculture, one of the most main parts in the vortex fan is an impeller, and a rotating rod penetrating through the inside of the impeller is connected to an installation cover through a bearing, so that the impeller can rotate to generate circulating air flow to enable air to flow out in a spiral line mode.
However, the bearing mounting structure for the existing balanced type vortex air source is inconvenient to disassemble and assemble the bearing, has inconvenience in use, and cannot maintain and maintain the bearing, so that the rotation effect of the impeller is reduced.
Therefore, we propose a bearing mounting structure for a balanced type vortex wind source which is convenient to disassemble and assemble so as to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a balanced type vortex wind regime is with bearing mounting structure who makes things convenient for dismouting to solve the bearing mounting structure that current balanced type vortex wind regime used on the existing market that above-mentioned background art provided, be not convenient for carry out the dismouting to the bearing, the maintenance of bearing and the comparatively inconvenient problem of maintenance.
In order to achieve the above object, the utility model provides a following technical scheme: a bearing mounting structure convenient for disassembly and assembly for a balanced type vortex wind source comprises a vortex fan shell, a rotating rod and a mounting cover, wherein an impeller is mounted inside the vortex fan shell, the rotating rod penetrates through the impeller, a bearing body is mounted at the left end of the rotating rod, the mounting cover is positioned at the left side of the vortex fan shell, a bolt penetrates through the mounting cover, a mounting block is mounted in the middle of the right side of the mounting cover, a mounting disc is arranged inside the mounting block, a lead screw is arranged inside the mounting disc and penetrates through the mounting cover, the mounting rod is connected to the outer side of the mounting disc, an adjusting block is mounted on the outer side of the mounting rod, a fixing plate is arranged on the inner side of the adjusting block, a sliding block is connected to the left side of the fixing plate, a sliding groove is formed in the outer side of the sliding block and is formed in the mounting block, and a limiting block is connected to the outer side of the adjusting, and the outside of stopper is provided with the spacing groove, the inboard at the installation piece is seted up in the spacing groove.
Preferably, the screw rod is in threaded connection with the mounting cover, the main section of the screw rod is in an I-shaped structure, and the screw rod and the mounting disc form a rotating mechanism.
Preferably, the adjusting blocks are distributed in an equiangular manner about the center point of the mounting disc, the transverse center line of the mounting disc is superposed with the transverse center lines of the bearing body and the mounting blocks, and the main section of each adjusting block is of a trapezoidal structure.
Preferably, the main section of the fixing plate is of a trapezoidal structure, the fixing plate is in sliding connection with the mounting block, and the positions of the fixing plate and the adjusting block correspond to each other.
Preferably, the depression section of the sliding block is of a T-shaped structure, and the sliding block is connected with the fixing plate in a welding mode.
Compared with the prior art, the beneficial effects of the utility model are that: the bearing mounting structure which is convenient to disassemble and assemble is used for the balanced type vortex air source,
(1) the fixing plate and the adjusting block are arranged, the lead screw rotates to drive the mounting disc to move, so that the adjusting block is driven to move through the mounting rod connected to the outer side, the adjusting block pushes the fixing plate to move towards the bearing body, and the bearing body is fixed, and the bearing body is convenient to disassemble and assemble due to the design;
(2) be provided with stopper and "T" shape slider, when the regulating block removed, the stopper that the outside set up slided in the spacing groove, but guarantees the regulating block horizontal migration, promotes the fixed plate, and when the fixed plate removed, the slider of outside installation slided at the spout, and the removal that the fixed plate can be steady is guaranteed and is fixed the bearing body.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the installation block of the present invention;
FIG. 3 is a schematic side sectional view of the joint between the adjusting block and the fixing plate of the present invention;
FIG. 4 is a schematic view of a top-down structure of the joint of the mounting block and the sliding block of the present invention;
fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a scroll fan housing; 2. an impeller; 3. a rotating rod; 4. installing a cover; 5. a bolt; 6. a screw rod; 7. mounting a rod; 8. an adjusting block; 9. a limiting block; 10. a limiting groove; 11. a fixing plate; 12. a slider; 13. a chute; 14. a bearing body; 15. mounting blocks; 16. and (7) mounting a disc.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a bearing mounting structure convenient for dismounting and mounting for a balanced type vortex wind source comprises a vortex fan shell 1, an impeller 2, a rotating rod 3, a mounting cover 4, a bolt 5, a screw rod 6, a mounting rod 7, a regulating block 8, a limiting block 9, a limiting groove 10, a fixing plate 11, a sliding block 12, a sliding groove 13, a bearing body 14, a mounting block 15 and a mounting disc 16, wherein the impeller 2 is mounted inside the vortex fan shell 1, the rotating rod 3 penetrates through the impeller 2, the bearing body 14 is mounted at the left end of the rotating rod 3, the mounting cover 4 is positioned at the left side of the vortex fan shell 1, the bolt 5 penetrates through the mounting cover 4, the mounting block 15 is mounted in the middle of the right side of the mounting cover 4, the mounting disc 16 is arranged inside the mounting block 15, the screw rod 6 is arranged inside the mounting disc 16, the screw rod 6 penetrates through the mounting cover 4, the mounting rod 7 is connected to the outer side of the mounting disc 16, and the regulating block 8 is installed in the outside of installation pole 7, and the inboard of regulating block 8 is provided with fixed plate 11, and the left side of fixed plate 11 is connected with slider 12, and the outside of slider 12 is provided with spout 13, and spout 13 sets up in the inside of installation piece 15, and the outside of regulating block 8 is connected with stopper 9, and the outside of stopper 9 is provided with spacing groove 10, and spacing groove 10 sets up in the inboard of installation piece 15.
In the embodiment, the screw rod 6 is in threaded connection with the mounting cover 4, the main section of the screw rod 6 is in an I-shaped structure, the screw rod 6 and the mounting disc 16 form a rotating mechanism, and the mounting disc 16 can be driven to move by the rotation of the screw rod 6;
the adjusting blocks 8 are distributed in an equal angle mode about the center point of the mounting disc 16, the transverse center line of the mounting disc 16 is overlapped with the transverse center lines of the bearing body 14 and the mounting block 15, the main section of each adjusting block 8 is of a trapezoidal structure, the bearing body 14 can be fixed in the middle of the mounting disc 16 and then fixed in the middle of the mounting cover 4, and the impeller 2 can conveniently rotate to work;
the main section of the fixing plate 11 is of a trapezoidal structure, the fixing plate 11 is in sliding connection with the mounting block 15, the fixing plate 11 corresponds to the adjusting block 8 in position, and the adjusting block 8 can push the fixing plate 11 to move in the moving process to fix the bearing body 14;
the top section of the sliding block 12 is a T-shaped structure, and the sliding block 12 is welded with the fixing plate 11, so that the fixing plate 11 can stably slide in the mounting block 15.
The working principle is as follows: when the bearing mounting structure for the balanced type vortex wind source convenient to disassemble and assemble is used, firstly, a user carries the whole device into a working area, the mounting cover 4 and the vortex fan shell 1 shown in figure 1 are mutually attached, as shown in figure 5, the transverse central line of the bearing body 14 is superposed with the transverse central line of the mounting block 15, the bearing body 14 is ensured to be inserted into the inner side of the mounting block 15, after the mounting cover 4 and the vortex fan shell 1 are mutually attached, the mounting cover 4 and the vortex fan shell 1 are fixed together by using the bolt 5, then the screw rod 6 is rotated, the right end of the screw rod 6 can rotate in a groove arranged on the left side of the mounting disc 16, and the screw rod 6 and the mounting cover 4 are in threaded connection, so that the screw rod 6 rotates to drive the mounting disc 16 to move, the mounting disc 16 drives the mounting rod 7 arranged on the outer side to move, the mounting rod 7 drives the adjusting block, when the adjusting block 8 moves, the adjusting block 8 can slide in the limiting groove 10 through the limiting block 9 arranged on the outer side, so that the adjusting block 8 can move horizontally, the adjusting block 8 drives the fixing plate 11 at the corresponding position to move towards the bearing body 14, and when the fixing plate 11 moves, with reference to fig. 4, the T-shaped sliding block 12 arranged on the outer side of the fixing plate 11 can slide in the sliding groove 13, so that the fixing plate 11 can move stably, the fixing plate 11 is attached to the bearing body 14 in the direction to fix the bearing body 14, at the moment, the screw rod 6 can be stopped to rotate, and the screw rod 6 is fixed by using the bolt 5;
when the bearing body 14 needs to be disassembled, the rotation of the screw rod 6 can be released, the screw rod 6 is rotated reversely, the adjusting block 8 is moved leftwards, the fixing of the fixing plate 11 is released, the bearing body 14 and the mounting cover 4 can be separated from mounting, and the disassembly and the assembly of the bearing body 14 are completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a balanced type vortex wind regime is with bearing mounting structure who makes things convenient for dismouting, includes vortex fan casing (1), bull stick (3) and installation lid (4), its characterized in that: the vortex fan is characterized in that an impeller (2) is mounted inside a vortex fan shell (1), a rotating rod (3) penetrates through the impeller (2), a bearing body (14) is mounted at the left end of the rotating rod (3), an installation cover (4) is located at the left side of the vortex fan shell (1), a bolt (5) penetrates through the installation cover (4), an installation block (15) is mounted in the middle of the right side of the installation cover (4), an installation disc (16) is arranged inside the installation block (15), a lead screw (6) is arranged inside the installation disc (16) and penetrates through the installation cover (4), an installation rod (7) is connected to the outer side of the installation disc (16), an adjusting block (8) is mounted on the outer side of the installation rod (7), a fixing plate (11) is arranged on the inner side of the adjusting block (8), and a sliding block (12) is connected to the left side of the fixing plate (11), the outside of slider (12) is provided with spout (13), and spout (13) set up in the inside of installation piece (15), the outside of regulating block (8) is connected with stopper (9), and the outside of stopper (9) is provided with spacing groove (10), the inboard at installation piece (15) is seted up in spacing groove (10).
2. The bearing mounting structure convenient for disassembly and assembly for the balanced type vortex air source as claimed in claim 1, wherein: the screw rod (6) is in threaded connection with the mounting cover (4), the main section of the screw rod (6) is of an I-shaped structure, and the screw rod (6) and the mounting disc (16) form a rotating mechanism.
3. The bearing mounting structure convenient for disassembly and assembly for the balanced type vortex air source as claimed in claim 1, wherein: the adjusting blocks (8) are distributed in an equiangular mode about the center point of the mounting disc (16), the transverse center line of the mounting disc (16) is overlapped with the transverse center lines of the bearing body (14) and the mounting block (15), and the main section of each adjusting block (8) is of a trapezoidal structure.
4. The bearing mounting structure convenient for disassembly and assembly for the balanced type vortex air source as claimed in claim 1, wherein: the main section of the fixing plate (11) is of a trapezoidal structure, the fixing plate (11) is in sliding connection with the mounting block (15), and the positions of the fixing plate (11) and the adjusting block (8) correspond to each other.
5. The bearing mounting structure convenient for disassembly and assembly for the balanced type vortex air source as claimed in claim 1, wherein: the depression section of the sliding block (12) is of a T-shaped structure, and the sliding block (12) is connected with the fixing plate (11) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048331.7U CN210317879U (en) | 2019-07-04 | 2019-07-04 | Bearing installation structure convenient to disassemble and assemble and used for balanced type vortex air source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048331.7U CN210317879U (en) | 2019-07-04 | 2019-07-04 | Bearing installation structure convenient to disassemble and assemble and used for balanced type vortex air source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210317879U true CN210317879U (en) | 2020-04-14 |
Family
ID=70149371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921048331.7U Expired - Fee Related CN210317879U (en) | 2019-07-04 | 2019-07-04 | Bearing installation structure convenient to disassemble and assemble and used for balanced type vortex air source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210317879U (en) |
-
2019
- 2019-07-04 CN CN201921048331.7U patent/CN210317879U/en not_active Expired - Fee Related
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| 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: 20200414 |