CN220816123U - Rotatable hydraulic oil can - Google Patents
Rotatable hydraulic oil can Download PDFInfo
- Publication number
- CN220816123U CN220816123U CN202322784723.2U CN202322784723U CN220816123U CN 220816123 U CN220816123 U CN 220816123U CN 202322784723 U CN202322784723 U CN 202322784723U CN 220816123 U CN220816123 U CN 220816123U
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- CN
- China
- Prior art keywords
- connector
- rotating head
- hydraulic oil
- inlet
- oil
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- 239000010720 hydraulic oil Substances 0.000 title claims description 19
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 210000001503 joint Anatomy 0.000 claims abstract description 14
- 230000008676 import Effects 0.000 claims description 8
- 239000003921 oil Substances 0.000 description 29
- 238000009434 installation Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of hydraulic oilers, and particularly relates to a rotatable hydraulic oiler which comprises a hydraulic cylinder body, wherein a butt joint nozzle is arranged at the bottom of the hydraulic cylinder body, and a connector is connected with the inner thread of the bottom end of the butt joint nozzle; the utility model relates to a rotary oil kettle, which comprises a connector, a rotary head, a nut, a sealing ring, an oil can, a sealing ring, an inlet, a sealing ring and a sealing ring.
Description
Technical Field
The utility model belongs to the technical field of hydraulic oilers, and particularly relates to a rotatable hydraulic oiler.
Background
A hydraulic system is a system that increases force by changing pressure. A complete hydraulic system is usually made up of five parts, namely power elements, actuators, control elements, auxiliary elements (accessories) and hydraulic oil. Hydraulic systems can be divided into two categories: a hydraulic drive system and a hydraulic control system. The hydraulic transmission system takes power transmission and movement as main functions, and the hydraulic control system needs to ensure that the output of the hydraulic system meets specific performance requirements, particularly dynamic performance, and the hydraulic oil can plays a vital role in the traditional hydraulic system.
The bracket and fixing system for an electric power-assisted hydraulic steering oil pump of application number CN202221849995.5, comprising a first bracket for fixing a hydraulic oilcan and an electric power-assisted hydraulic steering pump; the device comprises a first fixing plate and a second fixing plate which are vertically arranged, wherein the first fixing plate and the second fixing plate are respectively provided with a connecting hole; the third bracket is arranged below the first bracket and used for supporting the first bracket; the flange plate comprises a first flange plate, a web plate and a second flange plate, wherein the first flange plate and the second flange plate are respectively and vertically arranged at two sides of the web plate, and the side edge of the web plate is abutted with one side edge of the first flange plate and one side edge of the second flange plate; the first flange plate, the web plate and the second flange plate are respectively provided with connecting holes. The utility model has the advantages of high integration level, convenient installation and maintenance, simple structure, light weight, good reliability and low cost.
The oil pot of the hydraulic system is fixed on the hydraulic cylinder, the oil pot is required to be installed upwards and limited by the upward installation, and the traditional hydraulic system is large in installation mode, so that a novel hydraulic system is designed, the oil pot on the side face of the hydraulic cylinder body is rotatable, and the angle can be adjusted randomly. Thus, the hydraulic cylinder body can be installed at multiple angles, so that the hydraulic cylinder body is compatible with multiple installation angles of equipment.
Disclosure of Invention
The utility model aims to provide a rotatable hydraulic oil can, which is limited by the fact that the oil can is upwards when a traditional hydraulic system is installed, and the traditional hydraulic system is limited in installation mode, so that a novel hydraulic system is designed, and the oil can on the side face of a hydraulic cylinder body is rotatable and can be adjusted at any angle. The hydraulic cylinder body can be installed at multiple angles, so that the hydraulic cylinder body is compatible with the problems of multiple installation angles of equipment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the rotatable hydraulic oil can comprises a hydraulic cylinder body, wherein a butt joint nozzle is arranged at the bottom of the hydraulic cylinder body, and a connector is connected with the inner thread of the bottom end of the butt joint nozzle;
The oil can comprises a connector, and is characterized in that an annular groove is formed in the surface of the connector, a sealing ring is arranged in the annular groove, an inlet is formed in the surface of the connector, one end of the inlet is communicated with a cavity inside the rotating head, an opening on one side of the rotating head is fixedly connected with an opening on one end of the oil can, and a nut is connected with the bottom of the connector in a threaded manner.
In order to enable oil in the oil can enter the connector through the rotary head and the inlets, the rotatable hydraulic oil can is preferably provided with the circular cavity in the connector, the inlets are four, the four inlets are arranged on the connector in an annular array at equal intervals, and each inlet is communicated with the circular cavity in the connector.
In order to enable the rotary head to form a rotary sealing structure through the sealing ring, the annular grooves and the connector, the rotatable hydraulic oil pot is preferable to be provided with two annular grooves, the arc shapes of the two annular grooves are parallel, and the inlet is positioned between the two annular grooves.
In order to form an effective communication structure among the oil can, the rotary head and the inlet, the rotary hydraulic oil can is preferable in the utility model, the longitudinal end of the rotary head is of a hollow structure, the hollow part of the rotary head is sleeved on the connecting head, and the cavity of the transverse end of the rotary head and the corresponding inlet are positioned at the same transverse horizontal position.
In order to prevent oil leakage at the rotating part during oiling, the rotatable hydraulic oil can be used for preferably closely attaching the outer walls of the two groups of sealing rings to the inner wall of the longitudinal end of the rotating head, and the rotating head forms a sealing structure through the joint of the sealing rings and the connector.
In order to enable the rotary head to be stably arranged on the connecting head, the rotatable hydraulic oil can is preferable as the rotatable hydraulic oil can, and the top end outer edge of the screw cap is movably connected with the bottom outer wall of the rotary head.
Compared with the prior art, the utility model has the beneficial effects that:
Install the rotating head on the connecting head during the use, then be connected connector top and butt joint mouth bottom, when needs rotate, stir the oilcan this moment, the oilcan drives the rotating head and rotates, can rotate along the outer wall of connector when the rotating head rotates, and the oil leak phenomenon also can not take place at the position of rotating under the effect of two sets of sealing washer this moment, just can rotate the oilcan according to the demand when using from this to satisfy the in-service use demand.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic cross-sectional assembly structure of the connector of the present utility model;
FIG. 3 is a schematic view of a connector according to the present utility model;
fig. 4 is a schematic view of the installation structure of the seal ring of the present utility model.
In the figure: 1. a hydraulic cylinder; 2. a butt joint nozzle; 3. a connector; 4. a ring groove; 5. an inlet; 6. a seal ring; 7. a rotating head; 8. an oilcan; 9. and (5) a screw cap.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides the following technical solutions: the rotatable hydraulic oil can comprises a hydraulic cylinder body 1, wherein a butt joint nozzle 2 is arranged at the bottom of the hydraulic cylinder body 1, and a connector 3 is connected with the inner thread of the bottom end of the butt joint nozzle 2;
the annular groove 4 has been seted up on the surface of connector 3, and the internally mounted of annular groove 4 has sealing washer 6, has seted up import 5 on the surface of connector 3, and the one end of import 5 communicates with the inside cavity of rotating head 7, and one side opening and oilcan 8 one end opening fixed connection of rotating head 7, the bottom threaded connection of connector 3 has nut 9.
Preferably: the inside of connector 3 is provided with circular cavity, and import 5 is provided with four, and four import 5 are equidistant seting up on connector 3 in annular array, and every import 5 is linked together with the inside circular cavity of connector 3.
In particular use, oil in the oil can 8 flows through the rotary head 7 to the inlet 5 and then from the inlet 5 to the connector 3.
Preferably: the annular grooves 4 are arranged in two, arc-shaped parallel between the two annular grooves 4, the inlet 5 is positioned between the two annular grooves 4, the outer walls of the two groups of sealing rings 6 are tightly attached to the inner walls of the longitudinal ends of the rotating head 7, and the rotating head 7 forms a sealing structure through the joint of the sealing rings 6 and the connecting head 3.
When the rotary oil pot is particularly used, the oil pot 8 is stirred according to the requirement, the rotary head 7 can be driven to rotate at the moment by the oil pot 8, the rotary head 7 can rotate on the connector 3, and oil leakage cannot occur at the butt joint part of the rotary head 7 and the connector 3 under the action of the two groups of sealing rings 6.
Preferably: the longitudinal end of the rotating head 7 is of a hollow structure, the hollow part of the rotating head 7 is sleeved on the connector 3, and the cavity of the transverse end of the rotating head 7 and the corresponding inlet 5 are positioned at the same transverse horizontal position.
Preferably: the outer edge of the top end of the screw cap 9 is movably connected with the outer wall of the bottom of the rotating head 7.
When the rotary head 7 is in specific use, after the rotary head 7 is in butt joint with the connector 3, the nut 9 is installed at the bottom of the connector 3, so that the rotary head 7 can be installed on the connector 3.
Working principle: when the oil pot is used, the two sealing rings 6 are firstly arranged in the annular groove 4 on the connector 3, then the rotary head 7 at one end of the oil pot 8 is sleeved on the connector 3 from the bottom of the connector 3, the position of the rotary head 7 is adjusted to enable the rotary head 7 to move to the position of the inlet 5, the rotary head 7 is required to completely wrap the two sealing rings 6 inside the rotary head, the screw cap 9 is screwed at the moment, the oil pot 8 can be arranged on the connector 3 through the rotary head 7, and finally the connector 3 and the butt joint mouth 2 are assembled;
When the oil pot is used, oil is added into the oil pot 8, and then the oil pot 8 is stirred according to requirements, the oil pot 8 drives the rotating head 7 to rotate at the moment, the rotating head 7 can rotate on the connector 3, oil leakage cannot occur at the butt joint part of the rotating head 7 and the connector 3 under the action of the two groups of sealing rings 6, and therefore the angle of the oil pot 8 can rotate according to actual operation requirements, and therefore the actual use requirements are met.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a rotatable hydraulic oil pot, includes hydraulic cylinder body (1), butt joint mouth (2) are installed to the bottom of hydraulic cylinder body (1), its characterized in that: the inside thread of the bottom end of the butt joint nozzle (2) is connected with a connector (3);
Annular groove (4) has been seted up on the surface of connector (3), internally mounted of annular groove (4) has sealing washer (6), inlet (5) have been seted up on the surface of connector (3), the one end of inlet (5) communicates with the inside cavity of rotating head (7), one side opening and oilcan (8) one end opening fixed connection of rotating head (7), the bottom threaded connection of connector (3) has nut (9).
2. A rotatable hydraulic oil can as claimed in claim 1, wherein: the inside of connector (3) is provided with circular cavity, import (5) are provided with four, and four import (5) are annular array equidistant seting up on connector (3), and every import (5) are linked together with the inside circular cavity of connector (3).
3. A rotatable hydraulic oil can as claimed in claim 1, wherein: the number of the annular grooves (4) is two, the arc shapes of the two annular grooves (4) are parallel, and the inlet (5) is positioned between the two annular grooves (4).
4. A rotatable hydraulic oil can as claimed in claim 1, wherein: the longitudinal end of the rotating head (7) is of a hollow structure, the hollow part of the rotating head (7) is sleeved on the connector (3), and the cavity of the transverse end of the rotating head (7) and the corresponding inlet (5) are positioned at the same transverse horizontal position.
5. A rotatable hydraulic oil can as claimed in claim 1, wherein: the outer walls of the two groups of sealing rings (6) are tightly attached to the inner wall of the longitudinal end of the rotating head (7), and the rotating head (7) forms a sealing structure through the joint of the sealing rings (6) and the connecting head (3).
6. A rotatable hydraulic oil can as claimed in claim 1, wherein: the outer edge of the top end of the screw cap (9) is movably connected with the outer wall of the bottom of the rotating head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322784723.2U CN220816123U (en) | 2023-10-17 | 2023-10-17 | Rotatable hydraulic oil can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322784723.2U CN220816123U (en) | 2023-10-17 | 2023-10-17 | Rotatable hydraulic oil can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220816123U true CN220816123U (en) | 2024-04-19 |
Family
ID=90698851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322784723.2U Active CN220816123U (en) | 2023-10-17 | 2023-10-17 | Rotatable hydraulic oil can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220816123U (en) |
-
2023
- 2023-10-17 CN CN202322784723.2U patent/CN220816123U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |