CN206065840U - A kind of novel top covering device - Google Patents
A kind of novel top covering device Download PDFInfo
- Publication number
- CN206065840U CN206065840U CN201621114307.5U CN201621114307U CN206065840U CN 206065840 U CN206065840 U CN 206065840U CN 201621114307 U CN201621114307 U CN 201621114307U CN 206065840 U CN206065840 U CN 206065840U
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- China
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- ring
- piston
- piston rod
- pull bar
- cylinder body
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Abstract
This utility model provides a kind of novel top covering device, including：Cylinder body, support ring, piston, piston rod, shoring and pull bar.A kind of novel top covering device strong adaptability of this utility model, it is easy to operate, it is time saving and energy saving, top cover device is stretched into inside oil cylinder during use, the adjustable pull bar of cooperation is built by outer press ring and wild card to reel different oil cylinder sets, economize labor time, improve production efficiency realizes the productive target of production standard, high efficiency, economized.
Description
Technical field
This utility model belongs to mechanical manufacturing field, and in particular to a kind of novel top covering device.
Background technology
In the installation of Cylinders of Construction Machinery and during disassembling, the sheath dismounting of oil cylinder is cumbersome, during manual installation fee
And easy gouge sheath, other drag gears there is also the drawbacks such as bad adaptability, operation inconvenience.Therefore from improve production efficiency and
Cost-effective angle is set out, and needs to design a top cover special equipment for adapting to Workshop Production needs.So asking for above-mentioned
Topic, this utility model provide a kind of reduction labor strength, the novel top covering device of improve production efficiency.
The content of the invention
This utility model provides a kind of reduction labor strength, the novel top covering device of improve production efficiency.
It is that, up to above-mentioned purpose, the technical scheme adopted by this utility model is as follows：
A kind of novel top covering device, including：Cylinder body, support ring, piston, piston rod, shoring and pull bar, in the cylinder body
Portion is provided with piston rod, and the piston rod left end is connected with piston one end, and the upper piston area is provided with piston guide ring, the piston
Bottom is provided with O-ring and back-up ring, and the piston other end is connected with support ring one end, the support ring other end be provided with semi-ring and
Gland, the gland are connected with axle card, and the axle card is connected with cylinder body, and the piston rod right-hand member top is provided with fairlead, described
Fairlead lower end is provided with poly- flower bud type circle and guide ring, and the guiding set upper side is provided with O-ring and back-up ring, sets on the right side of the fairlead
There is interstage sleeve, the interstage sleeve upper end is provided with three semi-rings and O-ring, and lower end is provided with dust ring, and inside is provided with hexagon socket head cap screw, the cylinder
Body is connected with shoring one end, and the cylinder body is provided with big snap ring with shoring junction, and the big snap ring is provided with big pressure ring, institute
State the shoring other end to be provided with, the piston rod right-hand member is connected with pull bar, and the piston rod is provided with little with pull bar junction
Snap ring, the little snap ring are provided with little pressure ring, and the big pressure ring is provided with interior hexagonal holding screw, the pull bar with little pressure ring center
Outer card key is provided with, the outer card key periphery is provided with outer snap ring.
Further, the pull bar length adjustable.
Advantage of the present utility model：
A kind of novel top covering device strong adaptability of this utility model, it is easy to operate, it is time saving and energy saving, by top cover device during use
Stretch into inside oil cylinder, the adjustable pull bar of cooperation is built by outer press ring and wild card different oil cylinder sets is reeled, save labor
Dynamic time, improve production efficiency realize the productive target of production standard, high efficiency, economized.
Description of the drawings
Fig. 1 is a kind of structural representation of novel top covering device of this utility model.
Fig. 2 is a kind of partial structural diagram of novel top covering device of this utility model.
It is numbered in figure：1. cylinder body, 2. axle card, 3. gland, 4. semi-ring, 5. support ring, 6. piston guide ring, 7.O type circles,
8. back-up ring, 9. piston, 10. piston rod, 11. poly- flower bud type circles, 12. fairleads, 13. guide rings, 14. 3 semi-rings, 15. interstage sleeves, 16.
Hexagon socket head cap screw, 17. dust rings, hexagonal holding screw in 18., 19. big pressure rings, 20. big snap rings, 21. little pressure rings, 22. lesser calories
Ring, 23. shorings, 24. pull bars, 25. take over a business, 26. outer card keys, 27. outer press rings.
Specific embodiment
Content described in this specification embodiment is only the citing to the way of realization of inventive concept, the protection of the present invention
Scope is not construed as being only limitted to the concrete form stated by embodiment, and protection scope of the present invention is also and in art technology
Personnel according to inventive concept it is conceivable that equivalent technologies mean.
In Fig. 1, Fig. 2,1. cylinder body, 2. axle card, 3. gland, 4. semi-ring, 5. support ring, 6. piston guide ring, 7.O types
Enclose, 8. back-up ring, 9. piston, 10. piston rod, 11. poly- flower bud type circles, 12. fairleads, 13. guide rings, 14. 3 semi-rings, 15. interstage sleeves,
16. hexagon socket head cap screws, 17. dust rings, hexagonal holding screw in 18., 19. big pressure rings, 20. big snap rings, 21. little pressure rings, 22. is little
Snap ring, 23. shorings, 24. pull bars, 25. take over a business, 26. outer card keys, 27. outer press rings.
A kind of novel top covering device, including：Cylinder body 1, support ring 5, piston 9, piston rod 10, shoring 23 and pull bar 24,
Piston rod 10 is provided with inside the cylinder body 1,10 left end of the piston rod is connected with 9 one end of piston, and 9 top of the piston is provided with work
Plug guide ring 6,9 bottom of the piston are provided with O-ring 7 and back-up ring 8, and 9 other end of the piston is connected with 5 one end of support ring, institute
State 5 other end of support ring and be provided with semi-ring 4 and gland 3, the gland 3 is connected with axle card 2, the axle card 2 is connected with cylinder body 1, institute
State 10 right-hand member top of piston rod and be provided with fairlead 12,12 lower end of the fairlead is provided with poly- flower bud type circle 11 and guide ring 13, described
12 upper end of fairlead is provided with O-ring 7 and back-up ring 8, and interstage sleeve 15 is provided with the right side of the fairlead 12, and 15 upper end of the interstage sleeve is provided with three
Semi-ring 14 and O-ring 7, lower end are provided with dust ring 17, and inside is provided with hexagon socket head cap screw 16, the cylinder body 1 and 23 one end of shoring
Connection, the cylinder body 1 and 23 junction of shoring are provided with big snap ring 20, and the big snap ring 20 is provided with big pressure ring 19, described
Support 23 other end of cylinder is provided with 25, and 10 right-hand member of the piston rod is connected with pull bar 24, and the piston rod 10 is connected with pull bar 24
Place is provided with little snap ring 22, and the little snap ring 22 is provided with little pressure ring 21, and the big pressure ring 19 is provided with interior six with 21 center of little pressure ring
Angle holding screw 18, the pull bar 24 are provided with outer card key 26, and 26 periphery of outer card key is provided with outer snap ring 27, the pull bar 24
Length adjustable.
When in use, according to different length of oil cylinder, by adjustable pull bar 24, used cooperatively, top cover is filled
Put and stretch into inside oil cylinder, the adjustable pull bar of 26 cooperations is built by outer press ring 27 and wild card different oil cylinder sets is reeled.
Claims (1)
1. a kind of novel top covering device, including：Cylinder body（1）, support ring（5）, piston（9）, piston rod（10）, shoring（23）With
Pull bar（24）, it is characterised in that：The cylinder body（1）Inside is provided with piston rod（10）, the piston rod（10）Left end and piston（9）
One end is connected, the piston（9）Top is provided with piston guide ring（6）, the piston（9）Bottom is provided with O-ring（7）And back-up ring
（8）, the piston（9）The other end and support ring（5）One end is connected, the support ring（5）The other end is provided with semi-ring（4）And gland
（3）, the gland（3）With axle card（2）Connection, the axle card（2）With cylinder body（1）It is connected, the piston rod（10）Right-hand member top
It is provided with fairlead（12）, the fairlead（12）Lower end is provided with poly- flower bud type circle（11）And guide ring（13）, the fairlead（12）
Upper end is provided with O-ring（7）And back-up ring（8）, the fairlead（12）Right side is provided with interstage sleeve（15）, the interstage sleeve（15）Upper end is provided with
Three semi-rings（14）And O-ring（7）, lower end is provided with dust ring（17）, inside is provided with hexagon socket head cap screw（16）, the cylinder body（1）With
Shoring（23）One end connects, the cylinder body（1）With shoring（23）Junction is provided with big snap ring（20）, the big snap ring（20）
It is provided with big pressure ring（19）, the shoring（23）The other end is provided with（25）, the piston rod（10）Right-hand member and pull bar
（24）It is connected, the piston rod（10）With pull bar（24）Junction is provided with little snap ring（22）, the little snap ring（22）It is provided with little
Pressure ring（21）, the big pressure ring（19）With little pressure ring（21）Center is provided with interior hexagonal holding screw（18）, the pull bar（24）On
It is provided with outer card key（26）, the outer card key（26）Periphery is provided with outer snap ring（27）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621114307.5U CN206065840U (en) | 2016-10-12 | 2016-10-12 | A kind of novel top covering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621114307.5U CN206065840U (en) | 2016-10-12 | 2016-10-12 | A kind of novel top covering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065840U true CN206065840U (en) | 2017-04-05 |
Family
ID=58441986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621114307.5U Active CN206065840U (en) | 2016-10-12 | 2016-10-12 | A kind of novel top covering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716496A (en) * | 2018-07-17 | 2018-10-30 | 泸州市龙马潭区长江液压件有限公司 | Two-stage hydraulic cylinder |
-
2016
- 2016-10-12 CN CN201621114307.5U patent/CN206065840U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716496A (en) * | 2018-07-17 | 2018-10-30 | 泸州市龙马潭区长江液压件有限公司 | Two-stage hydraulic cylinder |
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