CN220204598U - Gear box convenient to dismantle and maintain - Google Patents
Gear box convenient to dismantle and maintain Download PDFInfo
- Publication number
- CN220204598U CN220204598U CN202321706642.4U CN202321706642U CN220204598U CN 220204598 U CN220204598 U CN 220204598U CN 202321706642 U CN202321706642 U CN 202321706642U CN 220204598 U CN220204598 U CN 220204598U
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- China
- Prior art keywords
- box
- clamping
- fastening component
- cell body
- seted
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- 210000005056 cell body Anatomy 0.000 claims abstract description 16
- 238000012423 maintenance Methods 0.000 claims description 9
- 230000002457 bidirectional effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a gear box convenient to disassemble and maintain, which relates to the technical field of gear boxes, and the technical scheme is as follows: including the first and second of box and the apron that is used for shutoff first and second of box that the symmetry set up, first cell body has all been seted up to one side that first and second of box correspond, is provided with fastening component between first and second of box, and first and second of box all are seted up the block groove that is used for installing fastening component, and fastening component is provided with the clamping part that corresponds with the block groove, and first and second of box homonymy all has seted up the second cell body that corresponds with the apron, and second cell body and first cell body intercommunication set up. According to the utility model, the fastening assembly for quickly fixing the first box body and the second box body and the cover plate for plugging the first box body and the second box body are arranged, so that the device is quick and convenient to install and detach, and can be simply or comprehensively maintained according to requirements.
Description
Technical Field
The utility model relates to the technical field of gearboxes, in particular to a gearbox convenient to detach and maintain.
Background
The gearbox is widely applied to wind power generation sets, is frequently used in the wind power generation sets and is an important mechanical component, the main function of the gearbox is to transmit power generated by a wind wheel under the action of wind power to a generator and enable the generator to obtain corresponding rotating speed, the rotating speed of the wind wheel is usually very low and can not reach the rotating speed required by the power generation of the generator, and the rotating speed is realized through the speed increasing effect of a gear pair of the gearbox, so the gearbox is also called a speed increasing box.
Most of the existing gearboxes are fixed by bolts through two box shells around the gearbox shells, so that the installation mode is inconvenient for internal maintenance and cannot enable the internal to be maintained comprehensively, and the maintenance area is small.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a gear box convenient to detach and maintain, and the device is fast and convenient to mount and detach by arranging a fastening component for fast fixing the first box body and the second box body and a cover plate for plugging the first box body and the second box body, so that the device can be simply or comprehensively maintained and maintained according to requirements.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a gear box convenient to dismantle and maintain, includes first and second of box and the apron that is used for shutoff first and second of box that the symmetry set up, first cell body has all been seted up to one side that first and second of box correspond, be provided with fastening assembly between first and the second of box, fastening assembly's block groove that is used for installing fastening assembly has all been seted up to first and second of box, fastening assembly is provided with the clamping part that corresponds with the block groove, the second cell body that corresponds with the apron has all been seted up to first and second homonymies of box, second cell body and first cell body intercommunication set up.
The utility model is further provided with: smooth inclined planes are symmetrically arranged on two sides of the clamping groove, two clamping portions are arranged, clamping blocks corresponding to the smooth inclined planes of the clamping groove are arranged at two ends of each clamping portion, and a driving portion for driving the two clamping portions to be close to each other is further arranged on the fastening assembly.
The utility model is further provided with: the drive part is two the two-way threaded rod, two clamping part and two-way threaded rod threaded connection, fastening component is provided with the mounting panel, the drive part rotates and sets up on the mounting panel, the mounting panel is provided with the gag lever post parallel with the drive part, two clamping part has seted up the through-hole that corresponds with the gag lever post, the drive part is close to mounting panel department and is provided with the knob.
The utility model is further provided with: the box is characterized in that the first box and the second box are respectively provided with a plurality of mounting holes corresponding to the cover plate, the cover plate is provided with a limiting column corresponding to the mounting holes, the bottom end of the limiting column is provided with a cross rod perpendicular to the limiting column, the mounting holes are provided with limiting grooves corresponding to the cross rod, and the bottom end of each limiting groove is provided with a clamping groove corresponding to the cross rod.
In summary, the utility model has the following beneficial effects:
when the gear box needs to be maintained, the limiting column is rotated, the cross rod is far away from the clamping groove, then the cover plate is detached, then simple maintenance is carried out on the gear box, when the gear box needs to be maintained, the driving part is rotated through the knob, the two clamping parts are close to each other or far away from each other, the clamping blocks on the clamping parts slide along the smooth inclined planes of the clamping grooves, the effect of disassembling the first box body and the second box body is achieved, then the gear box is maintained, the device is installed and disassembled quickly and conveniently, and simple or comprehensive maintenance and repair can be carried out according to requirements.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the cover plate of the present utility model in an opened state;
FIG. 3 is an exploded view of the present utility model;
fig. 4 is a cross-sectional view of the present utility model.
In the figure: 1. a first box body; 2. a second box body; 3. a cover plate; 4. a first tank body; 5. a fastening assembly; 6. a clamping groove; 7. a clamping part; 8. a second tank body; 9. a smooth incline; 10. a clamping block; 11. a driving section; 12. a mounting plate; 13. a limit rod; 14. a knob; 15. a mounting hole; 16. a limit column; 17. a cross bar; 18. and a limit groove.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
The utility model provides a gear box convenient to dismantle and maintain, as shown in fig. 1-4, including the box first that the symmetry set up and box second 2 and be used for shutoff box first 1 and the apron 3 of box second 2, first cell body 4 has all been seted up to one side that box first 1 and box second 2 correspond, be provided with fastening assembly 5 between box first 1 and the box second 2, fastening assembly 6 that is used for installing fastening assembly 5 has all been seted up to box first 1 and box second 2, fastening assembly 5 is provided with the clamping part 7 that corresponds with fastening groove 6, second cell body 8 that corresponds with apron 3 has all been seted up to box first 1 and box second 2 homonymy, second cell body 8 and first cell body 4 intercommunication setting.
In the above embodiment, how to quickly disassemble the box to repair the inside of the gear box is needed to be solved, so that the gear box is composed of the first box 1, the second box 2 and the cover plate 3 for plugging the first box 1 and the second box 2, the fastening component 5 capable of clamping the first box 1 and the second box 2 with each other is arranged between the first box 1 and the second box 2, then the second groove 8 of the first box 1 and the second box 2 is plugged by the cover plate 3, and when the gear box needs to be repaired and maintained, the gear box can be simply maintained by disassembling the cover plate 3, and the first box 1 and the second box 2 can be disassembled by the fastening component 5 to be repaired.
Referring to fig. 2, 3 and 4, smooth inclined surfaces 9 are symmetrically arranged on two sides of the clamping groove 6, two clamping portions 7 are arranged, two clamping blocks 10 corresponding to the smooth inclined surfaces 9 of the clamping groove 6 are arranged at two ends of each clamping portion 7, and a driving portion 11 for driving the two clamping portions 7 to be close to each other is further arranged on the fastening assembly 5. The drive part 11 is the two-way threaded rod, and two clamping parts 7 and two-way threaded rod threaded connection, and fastening assembly 5 is provided with mounting panel 12, and drive part 11 rotates and sets up on mounting panel 12, and mounting panel 12 is provided with the gag lever post 13 that is parallel with drive part 11, and through-hole corresponding with gag lever post 13 has been seted up to two clamping parts 7, and drive part 11 is close to mounting panel 12 department and is provided with knob 14.
In the above embodiment, the driving part 11 is rotated by the knob 14, so that the two clamping parts 7 are close to each other or far away from each other, and the clamping block 10 on the clamping part 7 slides along the smooth inclined surface 9 of the clamping groove 6, thereby achieving the effect of fixing or detaching the first case 1 and the second case 2.
Referring to fig. 2, the first case 1 and the second case 2 are provided with a plurality of mounting holes 15 corresponding to the cover plate 3, the cover plate 3 is provided with a limit post 16 corresponding to the mounting holes 15, the bottom end of the limit post 16 is provided with a cross bar 17 perpendicular to the limit post 16, the mounting holes 15 are provided with a limit groove 18 corresponding to the cross bar 17, and the bottom end of the limit groove 18 is provided with a clamping groove 6 corresponding to the cross bar 17.
In the above embodiment, when the cover plate 3 is installed, only the limit post 16 on the cover plate 3 is required to be corresponding to the installation hole 15, and meanwhile, the cross bar 17 is required to be corresponding to the limit groove 18, the limit post 16 is inserted into the installation hole 15, and the limit post 16 is rotated, so that the cross bar 17 is clamped in the groove of the clamping groove 6, thereby achieving the fixing effect, and the cover plate 3 can be disassembled by reversely rotating the limit post 16.
Working principle:
when the gear box needs to be maintained, the limiting column 16 is rotated, the cross rod 17 is far away from the clamping groove 6, then the cover plate 3 is detached, then simple maintenance is carried out on the gear box, when the gear box needs to be maintained, the driving part 11 is rotated through the knob 14, the two clamping parts 7 are close to each other or far away from each other, the clamping blocks 10 on the clamping parts 7 slide along the smooth inclined surfaces 9 of the clamping groove 6, the effect of disassembling the first box body 1 and the second box body 2 is achieved, then the gear box is maintained, the device is fast and convenient to install and disassemble, and simple or comprehensive maintenance and repair can be carried out according to requirements.
The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (4)
1. The utility model provides a gear box convenient to dismantle and maintain which characterized in that: including box one (1) and box two (2) that the symmetry set up and be used for shutoff box one (1) and apron (3) of box two (2), first cell body (4) have all been seted up to one side that box one (1) corresponds with box two (2), be provided with fastening component (5) between box one (1) and box two (2), fastening component one (1) and box two (2) all have seted up clamping groove (6) that are used for installing fastening component (5), fastening component (5) are provided with clamping part (7) that correspond with clamping groove (6), box one (1) and box two (2) homonymy all have seted up second cell body (8) that correspond with apron (3), second cell body (8) and first cell body (4) intercommunication set up.
2. The easy-to-disassemble maintenance gearbox of claim 1, wherein: smooth inclined planes (9) are symmetrically arranged on two sides of the clamping groove (6), two clamping portions (7) are arranged, clamping blocks (10) corresponding to the smooth inclined planes (9) of the clamping groove (6) are arranged at two ends of each clamping portion (7), and the fastening assembly (5) is further provided with a driving portion (11) for driving the two clamping portions (7) to be close to each other.
3. The easy-to-disassemble maintenance gearbox of claim 2, wherein: the driving part (11) is a bidirectional threaded rod, the two clamping parts (7) are in threaded connection with the bidirectional threaded rod, the fastening component (5) is provided with a mounting plate (12), the driving part (11) is rotationally arranged on the mounting plate (12), the mounting plate (12) is provided with a limiting rod (13) parallel to the driving part (11), the two clamping parts (7) are provided with through holes corresponding to the limiting rod (13), and the driving part (11) is provided with a knob (14) close to the mounting plate (12).
4. A gear box for easy disassembly and maintenance as set forth in claim 3, wherein: the novel multifunctional box comprises a box body I (1) and a box body II (2), wherein a plurality of mounting holes (15) corresponding to a cover plate (3) are formed in the box body I and the box body II (2), limiting columns (16) corresponding to the mounting holes (15) are arranged on the cover plate (3), cross bars (17) perpendicular to the limiting columns are arranged at the bottom ends of the limiting columns (16), limiting grooves (18) corresponding to the cross bars (17) are formed in the mounting holes (15), and clamping grooves (6) corresponding to the cross bars (17) are formed in the bottom ends of the limiting grooves (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706642.4U CN220204598U (en) | 2023-06-30 | 2023-06-30 | Gear box convenient to dismantle and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706642.4U CN220204598U (en) | 2023-06-30 | 2023-06-30 | Gear box convenient to dismantle and maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220204598U true CN220204598U (en) | 2023-12-19 |
Family
ID=89152152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321706642.4U Active CN220204598U (en) | 2023-06-30 | 2023-06-30 | Gear box convenient to dismantle and maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220204598U (en) |
-
2023
- 2023-06-30 CN CN202321706642.4U patent/CN220204598U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |