CN207526797U - A kind of integrated-type rotary oil cylinder - Google Patents
A kind of integrated-type rotary oil cylinder Download PDFInfo
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- CN207526797U CN207526797U CN201721203072.1U CN201721203072U CN207526797U CN 207526797 U CN207526797 U CN 207526797U CN 201721203072 U CN201721203072 U CN 201721203072U CN 207526797 U CN207526797 U CN 207526797U
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- oil
- oil duct
- end cap
- hydraulic fluid
- fluid port
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Abstract
The utility model provides a kind of complete set molding reciprocating rotary oil cylinder, and main points are：The oil path block is located above horizontal cylinder barrel and becomes one with cylinder body, and the shape of oil path block right wing oil duct is L-shaped；Left end cap oil duct is in Contraband shape, and upper hydraulic fluid port is located at the right side of left end cap, and right end cap oil duct and left end cap oil duct are symmetrical；Horizontal hard pipeline is set between the end cap oil duct upper hydraulic fluid port of homonymy and oil path block oil duct side hydraulic fluid port, horizontal hard pipeline is attached to above the horizontal cylinder barrel of homonymy.The good effect of the utility model is：Hard pipeline is embedded in below upper cylinder body and end cap, it is impossible to be collided with by other objects, be protected hard pipeline；The fully-integrated of equipment is realized, reduces oil pipe resistance, and is easily installed, transports, significantly improves efficiency.
Description
Technical field
The utility model is related to a kind of rotary oil cylinders.
Background technology
Existing rotary oil cylinder includes（Referring to Fig. 1）, horizontal cylinder barrel 2 is across cylinder body 8 and becomes one, cylinder barrel or so two
End cap 3 there are one end is each, the L-shaped oil duct 3.1 of left end cap oil duct, upper hydraulic fluid port 3.2 are located at the upper surface 3.3 of the end cap, lower oil
Mouth 3.4 leads to homonymy cylinder barrel chamber 2.1, and two end cap oil ducts are symmetrical；It further includes two external oil pipes 4 of oil path block 5 and left and right, oil
Left and right two-way oil duct 5.1 is opened on the block of road, per road binders road in I shapes, oil path block is per road binders road, the external oil pipe of homonymy, end cap oil
Mouth and its series connection of L shape oil road.Positive hydraulic oil sequentially enters the external oil pipe of homonymy, end cap L-shaped by oil duct on the left of oil path block
Oil duct and cylinder barrel chamber push left hand piston 1 and rack 6 to move right, and gear 7 rotates clockwise, meanwhile, right hand piston moves right
Dynamic, the hydraulic oil in the cylinder barrel chamber of right side is extruded, and is returned successively from the end cap channel on right side, external oil pipe and oil path block right wing oil duct
To oil sources；Vice versa, and drive gear is in 0-120 ° of reciprocating rotary.It can be seen that complete set is not implemented in current reciprocating rotary oil cylinder
Into external oil pipe, which is vulnerable to, to collide with, and then damages, and causes oil leak.
Invention content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of complete set molding reciprocating rotary oil cylinder.
What the purpose of this utility model was realized in：It includes oil path block and its left and right two-way oil duct, horizontal cylinder barrel are worn
It crosses cylinder body and becomes one, two end caps in left and right and its end cap oil duct, end cap oil duct include upper hydraulic fluid port, it is characterized in that：
The oil path block is located above horizontal cylinder barrel and becomes one with cylinder body, and the left and right two-way oil duct of oil path block is,
The shape of oil path block right wing oil duct is L-shaped, i.e., is first opened to the right downwards, again to the right end face of upper cylinder body from upper hydraulic fluid port, form oil
Road block side hydraulic fluid port, left oil duct and right wing oil duct are symmetrical；
The end cap oil duct is that left end cap oil duct is in Contraband shape, and upper hydraulic fluid port is located at the right side of left end cap, right end cap oil duct
It is symmetrical with left end cap oil duct；
Horizontal hard pipeline is set between the end cap oil duct upper hydraulic fluid port of homonymy and oil path block oil duct side hydraulic fluid port, by homonymy
End cap oil duct is connected with oil path block oil duct, and horizontal hard pipeline is attached to above the horizontal cylinder barrel of homonymy.
The course of work is that positive hydraulic oil sequentially enters the horizontal hard pipeline of homonymy, end by oil path block left oil duct
Lid oil duct and cylinder barrel chamber push left hand piston and rack to move right, and gear rotates clockwise；Meanwhile right hand piston moves right
Dynamic, the hydraulic oil in the cylinder barrel chamber of right side is extruded, successively from the end cap oil duct on right side, horizontal hard pipeline, oil path block right wing oil
Road returns to oil sources；Vice versa, and drive gear rotates counterclockwise, realizes that gear reciprocating rotates with this.
Compared with prior art, the good effect of the utility model is：Since horizontal hard pipeline is attached to the horizontal of homonymy
Above cylinder barrel, for the height of horizontal hard pipeline centainly less than the height of oil path block and end cap, horizontal hard pipeline is embedded in road binders
Below block and end cap, horizontal hard pipeline is protected not collided with by other objects, significantly reduce the failure rate of equipment；Secondly,
Road binders block and cylinder body is integrated（Eliminate the part that cylinder body is located at more than cylinder barrel）, the fully-integrated of equipment is realized, is subtracted
Lack leak source, and be easily installed, transport, significantly improve efficiency and reliability.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
The existing rotary oil cylinder schematic diagrames of Fig. 1.
Fig. 2 is the schematic diagram of the utility model.
Specific embodiment
Referring to Fig. 2, it includes oil path block 5 and its left and right two-way oil duct, and horizontal cylinder barrel 2 passes through cylinder body 8 and becomes one,
Two end caps 3 in left and right and its end cap oil duct, end cap oil duct include upper hydraulic fluid port；
The oil path block 5 is located above horizontal cylinder barrel and becomes one with cylinder body, and the left and right two-way oil duct of oil path block is,
The shape of oil path block right wing oil duct 5.1 is L-shaped, i.e., is first opened to the right to the right end face 5.2 of upper cylinder body downwards, again from upper hydraulic fluid port,
Oil path block side hydraulic fluid port is formed, left oil duct and right wing oil duct are symmetrical；
The end cap oil duct is that left end cap oil duct 3.1 is in Contraband shape, and upper hydraulic fluid port is located at the right side 3.5 of left end cap, the Contraband
The generation type of shape end cap oil duct is to shut former upper hydraulic fluid port silk plug 10, from the right side of left end cap 3.5 to the left boiling water put down it is logical
Road forms Contraband shape end cap oil duct to the left end cap oil duct of 10 lower section of silk plug.Right end cap oil duct and left end cap oil duct are symmetrical；
Horizontal hard pipeline is set between the end cap oil duct upper hydraulic fluid port in left side and oil path block oil duct side hydraulic fluid port, using left side as
The side hydraulic fluid port of left side end cap oil duct upper hydraulic fluid port and oil path block left oil duct is inserted at the both ends of hard pipeline 9 by example, by the end of homonymy
Lid oil duct is connected with oil path block oil duct, and horizontal hard pipeline is attached to above the horizontal cylinder barrel of homonymy.
The course of work is that positive hydraulic oil sequentially enters the horizontal hard pipeline of homonymy, end by oil path block left oil duct
Lid oil duct and cylinder barrel chamber push left hand piston and rack to move right, and gear rotates clockwise；Meanwhile right hand piston moves right
Dynamic, the hydraulic oil in the cylinder barrel chamber of right side is extruded, successively from the end cap oil duct on right side, horizontal hard pipeline, oil path block right wing oil
Road returns to oil sources；Vice versa, and drive gear rotates counterclockwise, realizes that gear reciprocating rotates with this.
Claims (1)
1. a kind of integrated-type rotary oil cylinder, it includes oil path block and its left and right two-way oil duct, and horizontal cylinder barrel passes through cylinder body and integrates
It being integrated, two end caps in left and right and its end cap oil duct, end cap oil duct include upper hydraulic fluid port, it is characterized in that：
The oil path block is located above horizontal cylinder barrel and becomes one with cylinder body, and the left and right two-way oil duct of oil path block is oil circuit
The shape of block right wing oil duct is L-shaped, i.e., is first opened to the right downwards, again to the right end face of upper cylinder body from upper hydraulic fluid port, form oil path block
Side hydraulic fluid port, left oil duct and right wing oil duct are symmetrical；
The end cap oil duct is that left end cap oil duct is in Contraband shape, and upper hydraulic fluid port is located at the right side of left end cap, right end cap oil duct and a left side
End cap oil duct is symmetrical；
Horizontal hard pipeline is set between the end cap oil duct upper hydraulic fluid port of homonymy and oil path block oil duct side hydraulic fluid port, by the end cap of homonymy
Oil duct is connected with oil path block oil duct, and horizontal hard pipeline is attached to above the horizontal cylinder barrel of homonymy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721203072.1U CN207526797U (en) | 2017-09-20 | 2017-09-20 | A kind of integrated-type rotary oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721203072.1U CN207526797U (en) | 2017-09-20 | 2017-09-20 | A kind of integrated-type rotary oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207526797U true CN207526797U (en) | 2018-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721203072.1U Active CN207526797U (en) | 2017-09-20 | 2017-09-20 | A kind of integrated-type rotary oil cylinder |
Country Status (1)
| Country | Link |
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| CN (1) | CN207526797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477042A (en) * | 2017-09-20 | 2017-12-15 | 沈阳东北电力调节技术有限公司 | A kind of integrated-type rotary oil cylinder |
-
2017
- 2017-09-20 CN CN201721203072.1U patent/CN207526797U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107477042A (en) * | 2017-09-20 | 2017-12-15 | 沈阳东北电力调节技术有限公司 | A kind of integrated-type rotary oil cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENYANG NAISI CONTROL TECHNOLOGY CO.,LTD. Assignor: SHENYANG NORTHEAST ELECTRIC POWER CONTROL Co.,Ltd. Contract record no.: X2023210000146 Denomination of utility model: An integrated rotary oil cylinder Granted publication date: 20180622 License type: Common License Record date: 20230927 |
|
| EE01 | Entry into force of recordation of patent licensing contract |