CN207393910U - A kind of high-strength, high-anti-friction gear-box - Google Patents
A kind of high-strength, high-anti-friction gear-box Download PDFInfo
- Publication number
- CN207393910U CN207393910U CN201721324310.4U CN201721324310U CN207393910U CN 207393910 U CN207393910 U CN 207393910U CN 201721324310 U CN201721324310 U CN 201721324310U CN 207393910 U CN207393910 U CN 207393910U
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- gear
- hole
- circular hole
- strength
- screw hole
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Abstract
The utility model discloses a kind of high-strength, high-anti-friction gear-boxes, including gear housing, fixed plate, fastening screw hole, first gear hole, second gear hole, turn to indicator board, gear cavity, first circular hole, second circular hole, elongate slots, fuel drain plug, first screw hole and the second screw hole, first gear hole is provided on the gear housing, second gear hole is provided on the upside of the first gear hole, steering indicator board is provided on the downside of the second gear hole, gear cavity is provided in the gear housing, the first circular hole is provided in the gear cavity, the second circular hole is provided on the downside of first circular hole, elongate slots are provided on the left of second circular hole, fuel drain plug is provided on the downside of second circular hole.The high-strength, high-anti-friction gear-box has many advantages, such as simple in structure, accurate positioning, conveniently installs and uses, and intensity is high, it is not easy to wear, not only extend service life, but also reduce failure occurrence probability.
Description
Technical field
The utility model is related to gear-box technical fields, are specially a kind of high-strength, high-anti-friction gear-box.
Background technology
Gear-box bears generated reaction force when active force and the gear drive from wind wheel, it is necessary to have enough rigidity are gone
The effect of endurance and torque, prevents from deforming, and ensures transmission quality, and the design of gear case body should be passed according to Wind turbines power
Dynamic layout arrangement, processing and assembled condition carries out convenient for requirements such as examination and maintenance, with constantly flying for gear-box industry
Speed development, more and more industries and different enterprises have all applied to gear-box, have also had more and more enterprises in gear-box
Develop in industry, at present, traditional gear-box is not only complicated, it has not been convenient to it uses, and insufficient strength, easily grind
Damage.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, high and more wear-resisting high-strength, high-anti-friction gear of intensity
Case.
To achieve the above object, the utility model provides a kind of following high-strength, high-anti-friction gear-box of technical solution, including
Gear housing, fixed plate, fastening screw hole, first gear hole, second gear hole, turn to indicator board, gear cavity, the first circular hole,
Second circular hole, elongate slots, fuel drain plug, the first screw hole and the second screw hole, the gear housing outside are welded with fixed plate, institute
It states and fastening screw hole is provided in fixed plate, first gear hole, the first gear hole upside are provided on the gear housing
Second gear hole is provided with, steering indicator board is provided on the downside of the second gear hole, gear is provided in the gear housing
Chamber is provided with the first circular hole in the gear cavity, is provided with the second circular hole on the downside of first circular hole, on the left of second circular hole
Elongate slots are provided with, fuel drain plug is provided on the downside of second circular hole, the first screw hole is provided on the gear housing, it is described
The second screw hole is provided on the right side of first screw hole.
Preferably, the described high-strength, high-anti-friction gear-box overall surface and endoporus impulse- free robustness.
Preferably, a diameter of 279.4mm of first circular hole.
Preferably, a diameter of 113.86mm of second circular hole.
Compared with prior art, the beneficial effects of the utility model are：The high-strength, high-anti-friction gear-box has structure letter
List, accurate positioning, the advantages that conveniently installing and using, and intensity are high, it is not easy to and it wears, not only extends service life, but also
Reduce failure occurrence probability.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model internal structure schematic diagram.
Fig. 3 is the utility model front view.
In figure：1st, gear housing, 2, fixed plate, 3, fastening screw hole, 4, first gear hole, 5, second gear hole, 6, turn
To indicator board, 7, gear cavity, the 8, first circular hole, the 9, second circular hole, 10, elongate slots, 11, fuel drain plug, the 12, first screw hole, 13,
Second screw hole.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high-strength, high-anti-friction gear-box, including
Gear housing 1, fixed plate 2, first gear hole 4, second gear hole 5, turn to indicator board 6, gear cavity 7, the at fastening screw hole 3
One circular hole 8, the second circular hole 9, elongate slots 10, fuel drain plug 11, the first screw hole 12 and the second screw hole 13,1 outside of gear housing
Fixed plate 2 is welded with, fastening screw hole 3 is provided in fixed plate 2, first gear hole 4, the first tooth are provided on gear housing 1
4 upside of wheel bore is provided with second gear hole 5, and 5 downside of second gear hole, which is provided with, turns to indicator board 6, is provided in gear housing 1
Gear cavity 7, the first circular hole 8 is provided in gear cavity 7, and 8 downside of the first circular hole is provided with the second circular hole 9, the diameter of the first circular hole 8
For 279.4mm, a diameter of 113.86mm of the second circular hole 9,9 left side of the second circular hole is provided with elongate slots 10,9 downside of the second circular hole
Fuel drain plug 11 is provided with, the first screw hole 12 is provided on gear housing 1,12 right side of the first screw hole is provided with the second screw hole
13。
Operation principle：When using the high-strength, high-anti-friction gear-box, 1 outside of gear housing is welded with fixed plate 2, passes through
Fastening screw hole 3 in fixed plate 2 fastens gear housing 1 using screw, turns to 6 more convenient operating personnel of indicator board
Use, and the high-strength, high-anti-friction gear-box overall surface and endoporus impulse- free robustness.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent substitution, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of high-strength, high-anti-friction gear-box, including gear housing (1), fixed plate (2), fastening screw hole (3), first gear
Hole (4), second gear hole (5), steering indicator board (6), gear cavity (7), the first circular hole (8), the second circular hole (9), elongate slots
(10), fuel drain plug (11), the first screw hole (12) and the second screw hole (13), it is characterised in that：On the outside of the gear housing (1)
Fixed plate (2) is welded with, fastening screw hole (3) is provided on the fixed plate (2), is provided on the gear housing (1)
One gear hole (4), first gear hole (4) upside are provided with second gear hole (5), are set on the downside of the second gear hole (5)
It is equipped with and turns to indicator board (6), gear cavity (7) is provided in the gear housing (1), first is provided in the gear cavity (7)
Circular hole (8), the first circular hole (8) downside are provided with the second circular hole (9), elongate slots are provided on the left of second circular hole (9)
(10), fuel drain plug (11) is provided on the downside of second circular hole (9), the first screw hole is provided on the gear housing (1)
(12), it is provided with the second screw hole (13) on the right side of first screw hole (12).
2. a kind of high-strength, high-anti-friction gear-box according to claim 1, it is characterised in that：The high-strength, high-anti-friction tooth
Roller box overall surface and endoporus impulse- free robustness.
3. a kind of high-strength, high-anti-friction gear-box according to claim 1, it is characterised in that：First circular hole (8)
A diameter of 279.4mm.
4. a kind of high-strength, high-anti-friction gear-box according to claim 1, it is characterised in that：Second circular hole (9)
A diameter of 113.86mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721324310.4U CN207393910U (en) | 2017-10-16 | 2017-10-16 | A kind of high-strength, high-anti-friction gear-box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721324310.4U CN207393910U (en) | 2017-10-16 | 2017-10-16 | A kind of high-strength, high-anti-friction gear-box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393910U true CN207393910U (en) | 2018-05-22 |
Family
ID=62331799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721324310.4U Active CN207393910U (en) | 2017-10-16 | 2017-10-16 | A kind of high-strength, high-anti-friction gear-box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393910U (en) |
-
2017
- 2017-10-16 CN CN201721324310.4U patent/CN207393910U/en active Active
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