CN201925263U - Cooling hydraulic cylinder - Google Patents
Cooling hydraulic cylinder Download PDFInfo
- Publication number
- CN201925263U CN201925263U CN2010206891882U CN201020689188U CN201925263U CN 201925263 U CN201925263 U CN 201925263U CN 2010206891882 U CN2010206891882 U CN 2010206891882U CN 201020689188 U CN201020689188 U CN 201020689188U CN 201925263 U CN201925263 U CN 201925263U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- barrel
- water
- guide sleeve
- water cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model belongs to a cooling hydraulic cylinder, mainly consisting of a guide sleeve, a piston rod, a cylinder barrel, a water cooling barrel A, a hinged shaft, a water cooling barrel B, a piston and a cylinder bottom. The guide sleeve is respectively connected with the left end of the cylinder barrel and the left end of the water cooling barrel A through welding, the hinged shaft is respectively connected with the right end of the water cooling barrel A and the left end of the water cooling barrel B, the cylinder bottom is respectively connected with the cylinder barrel and the water cooling barrel B, water flow channel holes are arranged on all of the hinged shaft, the cylinder barrel and the guide sleeve, and division bars are arranged between the cylinder barrel and the water cooling barrels. With the adoption of the cooling hydraulic cylinder, the hydraulic cylinder can be better cooled, and the effect of directly cooling the cylinder body comprising the piston rod is realized.
Description
Technical field
The utility model relates to a kind of oil hydraulic cylinder, relates in particular to a kind of high efficiency coolant cylinder pressure.
Background technique
Common cooling liquid cylinder pressure can only be cooled to cylinder barrel and can not directly be cooled to piston rod, can not reach the directly requirement of cooling of piston rod for some specific occasions.
Summary of the invention
The purpose of this utility model just provides a kind of high efficiency coolant cylinder pressure that can directly cool off cylinder barrel and piston rod.
The technical solution of the utility model is achieved in that a kind of cooling liquid cylinder pressure, and it mainly is made up of cylinder bottom, piston, cylinder barrel, piston rod, hinge, water-cooled tube, guide sleeve; Wherein: the bar tail of piston rod links to each other with piston, cylinder bottom is weldingly connected with cylinder barrel, water-cooled tube B respectively, the other end and the guide sleeve of cylinder barrel are weldingly connected, hinge is weldingly connected with water-cooled tube B left end and water-cooled tube A right-hand member respectively, water-cooled tube A left end is welded on the guide sleeve, is provided with the flow channel hole at cylinder barrel and guide sleeve connecting place.
The utility model has the advantages that: flow channel hole design cleverly, directly the cylinder body and the piston rod part of cooling liquid cylinder pressure add the heat insulation of asbestos, reach better cooling effect.
Description of drawings;
Fig. 1 is the utility model A-A sectional view; Fig. 2 is an assembly structure schematic representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of cooling liquid cylinder pressure, it mainly is made up of guide sleeve 2, piston rod 3, cylinder barrel 4, water-cooled tube A5, hinge 6, water-cooled tube B7, piston 8, cylinder bottom 9, wherein: guide sleeve 2 is weldingly connected with cylinder barrel 4 left ends, water-cooled tube A5 left end respectively, hinge 6 is weldingly connected with water cooling tube A5 right-hand member, water-cooled tube B7 left end respectively, cylinder bottom 9 is weldingly connected with cylinder barrel 4 and water-cooled tube B7 respectively, on hinge 6, cylinder barrel 4, guide sleeve 2, be equipped with the flow channel hole, between cylinder barrel 4 and water-cooled tube, be provided with parting bead 10.Water is 11 inflows from the mouth of a river, top, because of being provided with parting bead, current can not flow directly into the mouth of a river, below, but after directly cooling off cylinder barrel and piston rod through port hole 12 and port hole 13, the side flows into the below port hole, flow out from the mouth of a river, below at last, heat insulation because of asbestos makes the utility model can reach better omnidistance cooling effect again.
Claims (1)
1. cooling liquid cylinder pressure, it is characterized in that: it is mainly by guide sleeve (2), piston rod (3), cylinder barrel (4), water-cooled tube A (5), hinge (6), water-cooled tube B (7), piston (8), cylinder bottom (9) is formed, wherein: guide sleeve (2) respectively with cylinder barrel (4) left end, water-cooled tube A (5) left end is weldingly connected, hinge respectively with water cooling tube A (5) right-hand member, water-cooled tube B (7) left end is weldingly connected, cylinder bottom (9) is weldingly connected with cylinder barrel (4) and water-cooled tube B (7) respectively, in hinge (6), cylinder barrel (4), guide sleeve is equipped with the flow channel hole on (2), is provided with parting bead (10) between cylinder barrel (4) and water-cooled tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206891882U CN201925263U (en) | 2010-12-17 | 2010-12-17 | Cooling hydraulic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206891882U CN201925263U (en) | 2010-12-17 | 2010-12-17 | Cooling hydraulic cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925263U true CN201925263U (en) | 2011-08-10 |
Family
ID=44429114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206891882U Expired - Lifetime CN201925263U (en) | 2010-12-17 | 2010-12-17 | Cooling hydraulic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925263U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016448A (en) * | 2012-11-30 | 2013-04-03 | 天津市三特电子有限公司 | Air-cooled-type pneumatic actuator device |
| CN108213402A (en) * | 2016-12-15 | 2018-06-29 | 上海梅山钢铁股份有限公司 | A kind of steel ladle sliding plate hydraulic driving mechanism cooling device |
| WO2020199275A1 (en) * | 2019-04-03 | 2020-10-08 | 福建鼎信科技有限公司 | Hydraulic cylinder device with water-saving water-cooling structure |
-
2010
- 2010-12-17 CN CN2010206891882U patent/CN201925263U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016448A (en) * | 2012-11-30 | 2013-04-03 | 天津市三特电子有限公司 | Air-cooled-type pneumatic actuator device |
| CN103016448B (en) * | 2012-11-30 | 2015-12-30 | 天津市三特电子有限公司 | Air-cooled-type pneumatic actuator device |
| CN108213402A (en) * | 2016-12-15 | 2018-06-29 | 上海梅山钢铁股份有限公司 | A kind of steel ladle sliding plate hydraulic driving mechanism cooling device |
| WO2020199275A1 (en) * | 2019-04-03 | 2020-10-08 | 福建鼎信科技有限公司 | Hydraulic cylinder device with water-saving water-cooling structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Shaoye Hongge Hydraulic Co., Ltd. Assignor: Shaoyang Victor Hydraulics Co., Ltd. Contract record no.: 2013430000006 Denomination of utility model: Cooling hydraulic cylinder Granted publication date: 20110810 License type: Exclusive License Record date: 20130216 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110810 |