CN205154797U - Gas making workshop hydraulic cylinder - Google Patents
Gas making workshop hydraulic cylinder Download PDFInfo
- Publication number
- CN205154797U CN205154797U CN201520808006.1U CN201520808006U CN205154797U CN 205154797 U CN205154797 U CN 205154797U CN 201520808006 U CN201520808006 U CN 201520808006U CN 205154797 U CN205154797 U CN 205154797U
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- CN
- China
- Prior art keywords
- piston
- cylinder
- piston rod
- gas making
- oil
- 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 - Fee Related
Links
- 239000000945 filler Substances 0.000 claims description 22
- 238000013461 design Methods 0.000 claims description 9
- 239000003921 oil Substances 0.000 abstract description 38
- 239000010720 hydraulic oil Substances 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 6
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Actuator (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a gas making workshop hydraulic cylinder, technical field is designed for mechanical device in affiliated field, including pole head, piston rod, uide bushing, hydro -cylinder, oil pipe subassembly, support, piston, the pole head be a whole with the piston rod, and the low order end at the piston rod is installed to the piston, and the piston is installed in the cavity of hydro -cylinder, is provided with the uide bushing in the left end portion of hydro -cylinder, and the outer wall of piston rod cooperates with the inner wall of uide bushing, and the uide bushing plays the effect of direction to piston rod movement, is fixed with the support on the outer wall of hydro -cylinder, and the oil pipe subassembly is fixed promptly on the support, by the left end of hydro -cylinder will be toward oiling in the jar, the utility model discloses a gas making workshop hydraulic cylinder, pole head and other part are connected conveniently, and the work safety, is safeguarded all very conveniently at piston machining, and processing has the oil groove on the periphery wall of piston, and during operation hydraulic oil is favorable to protecting piston and hydro -cylinder in can conveniently getting into the oil groove of piston.
Description
Technical field
The utility model relates to mechanical device design field, particularly relates to a kind of gas making workshop hydraulic jack.
Background technique
Hydraulic jack is the equipment that the gas making workshop of chemical company must use, hydraulic jack in the past adopts the packing seal of piston seal ring type, often there will be filler breakage, sometimes within 3 two days, just there is filler disrepair phenomenon, frequency is very high, after damaged, filler belt enters oil-way system, solenoid valve is by card, valve is caused to rise and fall abnormal, there are major safety risks, impact is produced, plunger designs is unreasonable, working service bothers, therefore design a kind of bar head and miscellaneous part easy to connect, work safety, Piston Machining, easy to maintenance, the gas making workshop hydraulic jack of piston and oil cylinder long service life is necessary.
Model utility content
The purpose of this utility model is exactly that the troublesome defect of piston working service, devises a kind of gas making workshop hydraulic jack in order to overcome hydraulic jack poor stability in the past, bar head and miscellaneous part easy to connect, work safety, Piston Machining, easy to maintenance, piston and oil cylinder long service life.
The required technical problem solved of the utility model can be achieved through the following technical solutions:
A kind of gas making workshop hydraulic jack, comprise bar head, piston rod, oil cylinder, piston, described bar head and described piston rod as a whole, described piston is arranged on the low order end of described piston rod, described piston is arranged in the cavity of described oil cylinder, also comprise guide sleeve, oil pipe component, support, the left part of the described cylinder of oil is provided with described guide sleeve, the outer wall of described piston rod coordinates with the inwall of described guide sleeve, the outer wall of described oil cylinder is fixed with described support, namely described oil pipe component is fixed on the bracket, from the left end of described oil cylinder toward oiling in cylinder.
Semicircular structure is made in the end of described bar head, and medium design becomes breach, and front and back are arranged symmetrically with, and is also drilled with through hole at rounded portions.
The filler mode of described oil cylinder adopts combination seal ring type filler.
Described piston separates with described piston rod and makes.
The periphery wall of described piston is processed with oil groove.
Owing to have employed above technological scheme, the utility model tool has the following advantages:
Adopt bar head, piston rod, oil cylinder, piston, guide sleeve, oil pipe component, the gas making workshop hydraulic jack of support combined together design, semicircular structure is made in the end of bar head, medium design becomes breach, front and back are arranged symmetrically with, and be also drilled with through hole at rounded portions, bar head is connected very convenient with miscellaneous part, the filler mode of oil cylinder adopts combination seal ring type filler, the piston seal ring type filler mode in the past that overcomes often occurs that filler is damaged, filler belt enters oil-way system, solenoid valve is by card, valve is caused to rise and fall abnormal phenomenon, eliminate potential safety hazard, piston and piston rod separate and make, during use, both are assembled together, Piston Machining, safeguard all very convenient, the periphery wall of piston is processed with oil groove, during work, hydraulic oil can enter in the oil groove of piston easily, be conducive to protection piston and oil cylinder.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure, each assembly and reference character are respectively: 1, bar head; 2, piston rod; 3, guide sleeve; 4, oil cylinder; 5, oil pipe component; 6, support; 7, piston.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
A kind of gas making workshop hydraulic jack, comprise bar head 1, piston rod 2, guide sleeve 3, oil cylinder 4, oil pipe component 5, support 6, piston 7, bar head 1 is as a whole with piston rod 2, piston 7 is arranged on the low order end of piston rod 2, piston 7 is arranged in the cavity of oil cylinder 4, the left part of oil cylinder 4 is provided with guide sleeve 3, the outer wall of piston rod 2 coordinates with the inwall of guide sleeve 3, the effect of guiding is played in the movement of guide sleeve 3 pairs of piston rods 2, the outer wall of oil cylinder 4 is fixed with support 6, namely oil pipe component 5 is fixed on support, will toward oiling in cylinder from the left end of oil cylinder 4.
Semicircular structure is made in the end of bar head 1, and medium design becomes breach, and front and back are arranged symmetrically with, and is also drilled with through hole at rounded portions, and bar head 1 is connected very convenient with miscellaneous part.
The filler mode of oil cylinder 4 adopts combination seal ring type filler, and the piston seal ring type filler mode in the past that overcomes often occurs that filler is damaged, and filler belt enters oil-way system, and solenoid valve, by card, causes valve to rise and fall abnormal phenomenon, eliminates potential safety hazard.
Piston 7 separates with piston rod 2 and makes, during use, both are assembled together, piston 7 are processed, safeguard all very convenient.
The periphery wall of piston 7 is processed with oil groove, and during work, hydraulic oil can enter in the oil groove of piston 7 easily, is conducive to protection piston 7 and oil cylinder 4.
Gas making workshop hydraulic jack disclosed in the utility model, semicircular structure is made in the end of bar head 1, medium design becomes breach, front and back are arranged symmetrically with, and be also drilled with through hole at rounded portions, bar head 1 is connected very convenient with miscellaneous part, the filler mode of oil cylinder 4 adopts combination seal ring type filler, the piston seal ring type filler mode in the past that overcomes often occurs that filler is damaged, filler belt enters oil-way system, solenoid valve is by card, valve is caused to rise and fall abnormal phenomenon, eliminate potential safety hazard, piston 7 separates with piston rod 2 and makes, during use, both are assembled together, piston 7 is processed, safeguard all very convenient, the periphery wall of piston 7 is processed with oil groove, during work, hydraulic oil can enter in the oil groove of piston 7 easily, be conducive to protection piston 7 and oil cylinder 4.
More than show and describe basic principle of the present utility model, major character and advantage of the present utility model; the technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a gas making workshop hydraulic jack, comprise bar head, piston rod, oil cylinder, piston, described bar head and described piston rod as a whole, described piston is arranged on the low order end of described piston rod, described piston is arranged in the cavity of described oil cylinder, it is characterized in that: also comprise guide sleeve, oil pipe component, support, the left part of the described cylinder of oil is provided with described guide sleeve, the outer wall of described piston rod coordinates with the inwall of described guide sleeve, the outer wall of described oil cylinder is fixed with described support, namely described oil pipe component is fixed on the bracket, from the left end of described oil cylinder toward oiling in cylinder.
2. a kind of gas making workshop hydraulic jack according to claim 1, is characterized in that: semicircular structure is made in the end of described bar head, and medium design becomes breach, and front and back are arranged symmetrically with, and is also drilled with through hole at rounded portions.
3. a kind of gas making workshop hydraulic jack according to claim 1, is characterized in that: the filler mode of described oil cylinder adopts combination seal ring type filler.
4. a kind of gas making workshop hydraulic jack according to claim 1, is characterized in that: described piston separates with described piston rod and makes.
5. a kind of gas making workshop hydraulic jack according to claim 1, is characterized in that: the periphery wall of described piston is processed with oil groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808006.1U CN205154797U (en) | 2015-10-14 | 2015-10-14 | Gas making workshop hydraulic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520808006.1U CN205154797U (en) | 2015-10-14 | 2015-10-14 | Gas making workshop hydraulic cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205154797U true CN205154797U (en) | 2016-04-13 |
Family
ID=55690498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520808006.1U Expired - Fee Related CN205154797U (en) | 2015-10-14 | 2015-10-14 | Gas making workshop hydraulic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205154797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593985A (en) * | 2015-10-14 | 2017-04-26 | 安徽华尔泰化工股份有限公司 | Gas making workshop hydraulic oil cylinder |
-
2015
- 2015-10-14 CN CN201520808006.1U patent/CN205154797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593985A (en) * | 2015-10-14 | 2017-04-26 | 安徽华尔泰化工股份有限公司 | Gas making workshop hydraulic oil cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |