CN204253623U - With the oil cylinder spherical joint of oiling device - Google Patents
With the oil cylinder spherical joint of oiling device Download PDFInfo
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- CN204253623U CN204253623U CN201420591163.7U CN201420591163U CN204253623U CN 204253623 U CN204253623 U CN 204253623U CN 201420591163 U CN201420591163 U CN 201420591163U CN 204253623 U CN204253623 U CN 204253623U
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- oiling device
- pump nozzle
- oil cylinder
- spherical joint
- spherical
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Abstract
The utility model belongs to hydraulic pressure equipment and equipment technical field, particularly relates to a kind of oil cylinder spherical joint with oiling device.Comprise the ball bearing of inside and outside suit and spherical cover, be provided with oiling device on spherical cover surface, this oiling device comprises at least one pump nozzle, corresponding with pump nozzle, to run through on spherical cover surface and be provided with tapped hole, and described pump nozzle is screwed onto in corresponding tapped through hole.Described pump nozzle is set with protective hat simultaneously.The oil cylinder spherical joint structure of the utility model band oiling device is simple, reasonable in design, the working life of spherical joint can be improved, reduce user cost, ensure the normal smooth and easy operation of equipment, and, reliable operation performance is good, easy to use, structural type is versatile and flexible, and embodiment is more, therefore, promotion and implementation are very suitable for.
Description
Technical field
The utility model belongs to hydraulic pressure equipment and equipment technical field, particularly relates to a kind of oil cylinder spherical joint with oiling device.
Background technique
The spherical joint place of existing oil cylinder is owing to lacking oiling device, in using process, contained by this spherical joint between ball bearing and spherical cover because long-term lacking is lubricated the heat that rubbed, thus greatly reduce the working life of spherical joint, improve user cost, and then have a strong impact on the normal operation of equipment.Thus, research and design one can improve working life, reduces user cost, and ensure the oil cylinder spherical joint of the band oiling device of the normal smooth and easy operation of equipment, tool is of great significance.
Summary of the invention
The technical problems to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and provides a kind of structure simple, can improve working life, reduce user cost, ensure the oil cylinder spherical joint of the band oiling device of the normal smooth and easy operation of equipment.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of oil cylinder spherical joint with oiling device, comprise the ball bearing of inside and outside suit and spherical cover, oiling device is provided with on spherical cover surface, this oiling device comprises at least one pump nozzle, corresponding with pump nozzle, to run through on spherical cover surface and be provided with tapped hole, described pump nozzle is screwed onto in corresponding tapped through hole; Described pump nozzle is set with protective hat simultaneously.
Described protective hat surface is fixed with a collar by connecting band, and this collar cover is pressed in the root of pump nozzle.
Described protective hat, connecting band and the collar are all adopted made of plastic.
Described pump nozzle has multiple, and along spherical cover surface uniform distribution.
The beneficial effect of technical solutions of the utility model is:
1, structurally, the oil cylinder spherical joint of the utility model band oiling device is owing to having additional oiling device in oil cylinder spherical articulation surface, fuel feeding can be carried out in time on the ball bearing contained by spherical joint and the surface of contact between spherical cover, sufficient lubrication, play good friction reduction effect during work, avoid the working life of greatly reducing ball bearing because of frictional heat, thus improve the working life of spherical joint, reduce user cost, ensure the normal smooth and easy operation of equipment; This oiling device comprises at least one pump nozzle, and pump nozzle is screwed onto in tapped hole corresponding to spherical cover surface, and structure is simple, easy to implement; Pump nozzle is set with protective hat simultaneously, can not use because blocking pump nozzle for preventing dust or foreign material, avoid bringing unnecessary trouble to normal lubrication work in time, thus ensure the normal effectively work of oiling device, improve the working life of oiling device, unfailing performance is better.
2, structurally, protective hat described in the utility model is fixed with a collar by connecting band, this collar cover is pressed in the root of pump nozzle, when needs are oily, remove protective hat, now, protective hat is still connected on spherical joint by connecting band and the collar, thus be unlikely to can not find after removing protective hat conveniently, and bring unnecessary trouble, thus use more convenient; Described protective hat, connecting band and the collar are all adopted made of plastic, and cost of production is low, reduce further the user cost of user, are conducive to promotion and implementation.
3, structurally, pump nozzle described in the utility model can have multiple, and uniform along spherical cover surface, make the surface of contact between ball bearing and spherical cover lubricates evenly, more abundant, in the working life of further raising spherical joint, ensure the normal smooth and easy operation of equipment; In addition, structural type is versatile and flexible, and embodiment is more, is very beneficial for promotion and implementation.
4, to sum up, the oil cylinder spherical joint structure of the utility model band oiling device is simple, reasonable in design, can improve the working life of spherical joint, reduces user cost, the normal smooth and easy operation of guarantee equipment, and reliable operation performance is good, easy to use, structural type is versatile and flexible, embodiment is more, therefore, is very suitable for promotion and implementation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is one of structural representation of the oil cylinder spherical joint of the utility model band oiling device;
Fig. 2 is the structure for amplifying schematic diagram of the local I of the oil cylinder spherical joint of the oiling device of band shown in Fig. 1;
Fig. 3 is the structural representation two of the oil cylinder spherical joint of the utility model band oiling device;
Sequence number in figure: 1, ball bearing, 2, spherical cover, 3, pump nozzle, 4, protective hat, 5, connecting band, 6, the collar.
embodiment
Embodiment one:
See Fig. 1, Fig. 2, in figure, the oil cylinder spherical joint of the utility model band oiling device, comprise ball bearing 1 and the spherical cover 2 of inside and outside suit, oiling device is provided with on spherical cover surface, this oiling device comprises a pump nozzle 3, corresponding with pump nozzle, to run through on spherical cover surface and be provided with tapped hole, and described pump nozzle is screwed onto in corresponding tapped through hole.Described pump nozzle is set with protective hat 4 simultaneously.Described protective hat surface is fixed with a collar 6 by connecting band 5, and this collar cover is pressed in the root of pump nozzle.Described protective hat, connecting band and the collar are all adopted made of plastic.
During use, owing to having additional oiling device in oil cylinder spherical articulation surface, fuel feeding can be carried out in time on the ball bearing contained by spherical joint and the surface of contact between spherical cover, sufficient lubrication, play good friction reduction effect during work, avoid the working life of greatly reducing ball bearing because of frictional heat, thus improve the working life of spherical joint, reduce user cost, ensure the normal smooth and easy operation of equipment; This oiling device comprises at least one pump nozzle, and pump nozzle is screwed onto in tapped hole corresponding to spherical cover surface, and structure is simple, easy to implement; Pump nozzle is set with protective hat simultaneously, can not use because blocking pump nozzle for preventing dust or foreign material, avoid bringing unnecessary trouble to normal lubrication work in time, thus ensure the normal effectively work of oiling device, improve the working life of oiling device, unfailing performance is good.
In addition, protective hat is fixed with a collar by connecting band, this collar cover is pressed in the root of pump nozzle, when needs are oily, remove protective hat, now, protective hat is still connected on spherical joint by connecting band and the collar, thus be unlikely to can not find after removing protective hat conveniently, and bring unnecessary trouble, thus use more convenient; Described protective hat, connecting band and the collar are all adopted made of plastic, and cost of production is low, reduce further the user cost of user, are conducive to promotion and implementation.
Embodiment two:
See in Fig. 3, figure, the present embodiment is close with embodiment one structure, and same structure part no longer repeats at this, and its difference is: pump nozzle described in the present embodiment has three, and along spherical cover surface uniform distribution.
Relative to embodiment one, pump nozzle described in the present embodiment has multiple, and uniform along spherical cover surface, make the surface of contact between ball bearing and spherical cover lubricates evenly, more abundant, in the working life of further raising spherical joint, ensure the normal smooth and easy operation of equipment.In addition, structural type changes, add more embodiments, be conducive to promotion and implementation.
The foregoing is only the schematic embodiment of the utility model; and be not used to limit scope of the present utility model; the equivalent variations that any those skilled in the art makes under the prerequisite not departing from the utility model design and principle and amendment, all should belong to the scope of the utility model protection.
Claims (4)
1. the oil cylinder spherical joint with oiling device, comprise the ball bearing of inside and outside suit and spherical cover, it is characterized in that: be provided with oiling device on spherical cover surface, this oiling device comprises at least one pump nozzle, corresponding with pump nozzle, to run through on spherical cover surface and be provided with tapped hole, described pump nozzle is screwed onto in corresponding tapped through hole, and described pump nozzle is set with protective hat simultaneously.
2. the oil cylinder spherical joint of band oiling device according to claim 1, is characterized in that: described protective hat surface is fixed with a collar by connecting band, and this collar cover is pressed in the root of pump nozzle.
3. the oil cylinder spherical joint of band oiling device according to claim 2, is characterized in that: described protective hat, connecting band and the collar are all adopted made of plastic.
4. the oil cylinder spherical joint of band oiling device according to claim 1, is characterized in that: described pump nozzle has multiple, and along spherical cover surface uniform distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591163.7U CN204253623U (en) | 2014-10-14 | 2014-10-14 | With the oil cylinder spherical joint of oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591163.7U CN204253623U (en) | 2014-10-14 | 2014-10-14 | With the oil cylinder spherical joint of oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253623U true CN204253623U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420591163.7U Active CN204253623U (en) | 2014-10-14 | 2014-10-14 | With the oil cylinder spherical joint of oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358784A (en) * | 2014-10-14 | 2015-02-18 | 湖州环丰机械有限公司 | Spherical joint used for oil cylinder and provided with oil injection device |
-
2014
- 2014-10-14 CN CN201420591163.7U patent/CN204253623U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358784A (en) * | 2014-10-14 | 2015-02-18 | 湖州环丰机械有限公司 | Spherical joint used for oil cylinder and provided with oil injection device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |