CN206144903U - Prevent blockking up hydro -cylinder and overhaul oil discharge device - Google Patents
Prevent blockking up hydro -cylinder and overhaul oil discharge device Download PDFInfo
- Publication number
- CN206144903U CN206144903U CN201621018295.6U CN201621018295U CN206144903U CN 206144903 U CN206144903 U CN 206144903U CN 201621018295 U CN201621018295 U CN 201621018295U CN 206144903 U CN206144903 U CN 206144903U
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- Prior art keywords
- oil
- funnel type
- housing
- motion bar
- flange
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Abstract
The utility model discloses a prevent blockking up hydro -cylinder and overhaul oil discharge device, including casing, end cover flange and movable rod, the front portion and the rear portion of casing are equipped with first flange and second flange respectively, the movable rod pass the end cover flange in central line of the shell body's top location, the one end of movable rod is equipped with set cartridge head, the other end is equipped with the rotation handle, the below inner wall of casing on be equipped with the oil drain port, the outside oil drain port department of casing is connected with the row oil pipe of oil extraction ball valve, the casing in be equipped with funnel type divertor, funnel type divertor is installed in the movable rod below, and the top edge of funnel type divertor is fixed on shells inner wall and end cover flange, the casing in still be equipped with the siphon, the one end of siphon is installed in the bottom top of funnel type divertor, the other end passes the oil drain port and is connected with row oil pipe. The utility model discloses automatically, oil extraction fast can thoroughly be discharged inside fluid moreover, easy operation, and the safety in utilization can be high, has effectively improved operation environment.
Description
Technical field
This utility model belongs to oil cylinder maintenance field, is related to a kind of blockage resisting oil cylinder maintenance discharge equipment.
Background technology
During hydraulic headstock gear overhaul, chock plug that hydraulic cylinder is checked, piston seal, the sealing of cylinder body cavity of resorption, piston rod, cylinder body
Inwall, just must can hang out piston body after the hydraulic oil of hydraulic cylinder is drained only carries out inspection process.The outage of hydraulic cylinder
It is arranged at hydraulic cylinder bottom end cover, is blocked using plug, only needs to unscrew plug during oil extraction and lay down, you can oil extraction.
The usual manner for starting oil extraction is first to turn on plug, and the oil discharger with ball valve and straight pipe is quickly screwed in outage, is arranged
Oily device is tightened by being followed by oil drain hose and for hydraulic oil to drain into maintenance oil tank.It is the simple structure of this oil discharger, easy to operate,
But following defect is still suffered from outage docking operation of the oil discharger with hydraulic cylinder：First, the staff under band oil pressure condition
It is difficult to quickly complete and docks with the outage screw thread of hydraulic cylinder, not only draining splashes during docking, operated by personnel's inclement condition,
And run oily situation seriously, not only economic loss is caused to enterprise, while also resulting in environmental pollution；2nd, inefficiency, needs
Cooperation personnel are more；3rd, band oil pressure connects by force, operated by personnel's inclement condition.The applicant in order to overcome the above not enough, in
On December 26th, 2012 has applied for oil cylinder of hydraulic headstock gear maintenance oil discharger, Patent No. ZL201210576203.6, in the row
The front and rear of oily device main body has first flange and second flange respectively, and there is end cap flange rear end；Motion bar passes through end cap method
Orchid is positioned on oil discharger main center line, and its one end has collet head, and the other end is handled；Have on the lower wall of oil discharger main body
A piece oil exit pipe equipped with oil extraction ball valve.The patent improves operating environment, effectively prevents draining splash phenomena.But in actual life
During product, in fluid, usually also there are some indissoluble impurity, easily cause in discharge process, cause
Fluid mass rate of emission is slow, or even cannot discharge.
The content of the invention
In order to overcome the above not enough, the purpose of this utility model is to provide one kind effectively to prevent oil drain out from blocking occurring,
Oil extraction is smooth, it is ensured that blocking oil cylinder maintenance discharge equipment is put derived from fluid normal table ground.
In order to realize foregoing invention purpose, the technical solution of the utility model is as follows：
A kind of blockage resisting oil cylinder overhauls discharge equipment, including housing, end cap flange and motion bar；The front and rear of housing
It is respectively equipped with first flange and second flange；Top positioning of the described motion bar through end cap flange heart line in the housing, it is living
One end of lever is provided with collet head, and the other end is provided with swing handle；The lower section inwall of described housing is provided with oil drain out, housing
The oil exit pipe of oil extraction ball valve is connected with outside oil drain out；Funnel type air deflector is provided with described housing；The funnel type
Air deflector is arranged on below motion bar, and the top edge of funnel type air deflector is fixed on inner walls and end cap flange；Described
Siphon is additionally provided with housing, siphonal one end is arranged on above the bottom of funnel type air deflector, and the other end passes through oil drain out
It is connected with oil exit pipe.
As further improving, in above-described housing, drainage screen is additionally provided with；Described drainage screen is installed on motion bar
Between funnel type air deflector.
Used as further improving, above-described drainage screen is arc drainage screen, and upward, i.e. arc drainage screen is convex for its convex surface
To at motion bar.
Used as further improving, the front end of above-described housing is cambered surface, and its radian is matched with the radian of cylinder wall.
During use, first centered on the outage of the hydraulic cylinder cavity of resorption of Awaiting Overhaul, with discharge equipment flange diameter phase
Same distance, equidistantly welds 4 full tooth bolts in the surrounding of outage.One piece is filled in the cylinder surface of outage surrounding
Leak-stopping rubber, unscrews the 1-2 pitch of outage plug on oil cylinder, then the cambered surface end of discharge equipment housing is installed to instrument
Press leak-stopping rubber at the outage of hydraulic cylinder body, cambered surface is adjacent to leak-stopping rubber and hydraulic cylinder body surface, the first method
Orchid is inserted in the full tooth bolt of outage surrounding, tightens bolt and fixes.
After discharge equipment housing is installed, the collet head matched with plug size is selected, successively load set to motion bar
Cylinder head, after motion bar is in place, by drainage screen, funnel type air deflector, siphon and end cap flange in place, fastening, motion bar and end
The junction of lid flange is additionally provided with sealing ring, and end cap flange also is provided with sealing ring with the junction of housing.Turned by swing handle
Outage plug can be opened by dynamic motion bar, and fluid is pooled to funnel type air deflector bottom after filter screen filtration, in rainbow
In the presence of suction pipe, oil exit pipe is endlessly aspirated to the fluid in air deflector, so as to fluid is thoroughly adsorbed, and is solved
Determine the problem blocked at oil drain out.
This utility model has the advantage that and advantage is as follows：
1st, this utility model is provided with funnel type oil deflector and siphon, by fully collecting fluid, and under siphonage
Carry out fluid suction to discharge, reached the purpose of thorough discharge opeing, and solved the susceptible to plugging problem of oil drain out.
2nd, this utility model is provided with cambered surface drainage screen, and fluid can flow to funnel type air deflector along the cambered surface of drainage screen
In, filtration roguing, Simultaneous Stabilization discharge opeing speed, the limited generation for preventing oil drain out clogging are further carried out to fluid.
3rd, this utility model can rapidly oil extraction automatically, and internal fluid can thoroughly be discharged, it is simple to operate, use
Security performance is high, effectively improves operating environment.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Accompanying drawing is identified：
1- housings, 2- first flanges, 3- collet heads, 4- second flanges, 5- end cap flanges, 6- motion bars, 7- swing handles,
8- funnel type air deflectors, 9- siphons, 10- oil drain outs, 11- oil extraction ball valves, 12- oil exit pipes, 13- drainage screens.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1：
A kind of blockage resisting oil cylinder overhauls discharge equipment, including housing 1, end cap flange 5 and motion bar 6.The front portion of housing 1 and
Rear portion is respectively equipped with first flange 2 and second flange 4, and the front end of housing 1 is cambered surface, the radian phase of its radian and cylinder wall
Match somebody with somebody.Motion bar 6 through end cap flange 5 within the case 1 heart line top positioning, one end of motion bar 6 is provided with collet head 3, another
End is provided with swing handle 7.The lower section inwall of housing 1 is provided with oil drain out 10, is connected with oil extraction at the oil drain out 10 outside housing 1
The oil exit pipe 12 of ball valve 11.Funnel type air deflector 8 is provided with housing 1, funnel type air deflector 8 is arranged on below motion bar 6, funnel
The top edge of type air deflector 8 is fixed on 1 inwall of housing and end cap flange 5.Siphon 9 is additionally provided with housing 1, siphon 9
One end is arranged on above the bottom of funnel type air deflector 8, and the other end is connected through oil drain out 10 with oil exit pipe 12.
During use, first centered on the outage of the hydraulic cylinder cavity of resorption of Awaiting Overhaul, with discharge equipment flange diameter phase
Same distance, equidistantly welds 4 full tooth bolts in the surrounding of outage.One piece is filled in the cylinder surface of outage surrounding
Leak-stopping rubber, unscrews the 1-2 pitch of outage plug on oil cylinder, then the cambered surface end of discharge equipment housing 1 is installed with instrument
Press leak-stopping rubber at the outage of hydraulic cylinder body, cambered surface is adjacent to leak-stopping rubber and hydraulic cylinder body surface, first
Flange 2 is inserted in the full tooth bolt of outage surrounding, is tightened bolt and is fixed.
After discharge equipment housing 1 is installed, the collet head 3 matched with plug size is selected, successively loaded to motion bar 6
Collet head 3, after motion bar 6 is in place, by funnel type air deflector 8, siphon 9 and end cap flange 5 in place, fastening, motion bar 6 and end
The junction of lid flange 5 is additionally provided with sealing ring, and end cap flange 5 also is provided with sealing ring with the junction of housing 1.By swing handle
7 rotate motion bar 6 can open outage plug, and fluid is pooled to 8 bottom of funnel type air deflector, in the effect of siphon 9
Under, oil exit pipe 12 is endlessly aspirated to the fluid in air deflector 8, so as to fluid is thoroughly adsorbed, and the row of solving
The problem blocked at hydraulic fluid port 10.
Embodiment 2：
A kind of blockage resisting oil cylinder overhauls discharge equipment, including housing 1, end cap flange 5 and motion bar 6.The front portion of housing 1 and
Rear portion is respectively equipped with first flange 2 and second flange 4, and the front end of housing 1 is cambered surface, the radian phase of its radian and cylinder wall
Match somebody with somebody.Motion bar 6 through end cap flange 5 within the case 1 heart line top positioning, one end of motion bar 6 is provided with collet head 3, another
End is provided with swing handle 7.The lower section inwall of housing 1 is provided with oil drain out 10, is connected with oil extraction at the oil drain out 10 outside housing 1
The oil exit pipe 12 of ball valve 11.Funnel type air deflector 8 is provided with housing 1, funnel type air deflector 8 is arranged on below motion bar 6, funnel
The top edge of type air deflector 8 is fixed on 1 inwall of housing and end cap flange 5.Drainage screen 13, drainage screen 13 are additionally provided with housing 1
It is installed between motion bar 6 and funnel type air deflector 8.Drainage screen 13 is arc drainage screen, its convex surface upward, i.e. arc drainage screen
It is convex at motion bar 6.Siphon 9 is additionally provided with housing 1, one end of siphon 9 is arranged on the bottom of funnel type air deflector 8
Side, the other end are connected through oil drain out 10 with oil exit pipe 12.
After discharge equipment housing 1 is installed as described in Example 1, the collet head 3 matched with plug size is selected, to
Motion bar 6 successively loads collet head 3, after motion bar 6 is in place, by drainage screen 13, funnel type air deflector 8, siphon 9 and end cap method
The junction of blue 5 in place, fastenings, motion bar 6 and end cap flange 5 is additionally provided with the junction of sealing ring, end cap flange 5 and housing 1
It also is provided with sealing ring.Motion bar 6 is rotated by swing handle 7 outage plug can be opened, fluid is through 13 mistake of drainage screen
8 bottom of funnel type air deflector is pooled to after filter, in the presence of siphon 9, oil exit pipe 12 to the fluid in air deflector 8 in a steady stream not
Disconnected carrying out is aspirated, and so as to fluid is thoroughly adsorbed, and solves the problems, such as to block at oil drain out 10.
Claims (4)
1. a kind of blockage resisting oil cylinder overhauls discharge equipment, including housing（1）, end cap flange（5）And motion bar（6）；Housing（1）'s
Front and rear is respectively equipped with first flange（2）And second flange（4）；Described motion bar（6）Through end cap flange（5）In shell
Body（1）The top positioning of centrage, motion bar（6）One end be provided with collet head（3）, the other end is provided with swing handle（7）；It is described
Housing（1）Lower section inwall be provided with oil drain out（10）, housing（1）Outside oil drain out（10）Place is connected with oil extraction ball valve
（11）Oil exit pipe（12）；It is characterized in that：Described housing（1）Funnel type air deflector is provided with inside（8）；The funnel type water conservancy diversion
Device（8）Installed in motion bar（6）Lower section, funnel type air deflector（8）Top edge be fixed on housing（1）Inwall and end cap flange
（5）On；Described housing（1）Siphon is additionally provided with inside（9）, siphon（9）One end be arranged on funnel type air deflector（8）Bottom
Above portion, the other end passes through oil drain out（10）With oil exit pipe（12）Connection.
2. a kind of blockage resisting oil cylinder according to claim 1 overhauls discharge equipment, it is characterised in that：Described housing（1）
Drainage screen is additionally provided with inside（13）；Described drainage screen（13）It is installed on motion bar（6）With funnel type air deflector（8）Between.
3. a kind of blockage resisting oil cylinder according to claim 2 overhauls discharge equipment, it is characterised in that：Described drainage screen
（13）For arc drainage screen, upward, i.e. arc drainage screen is convex to motion bar to its convex surface（6）Place.
4. a kind of blockage resisting oil cylinder according to claim 1 overhauls discharge equipment, it is characterised in that：Described housing（1）
Front end be cambered surface, its radian matched with the radian of cylinder wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018295.6U CN206144903U (en) | 2016-08-31 | 2016-08-31 | Prevent blockking up hydro -cylinder and overhaul oil discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018295.6U CN206144903U (en) | 2016-08-31 | 2016-08-31 | Prevent blockking up hydro -cylinder and overhaul oil discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206144903U true CN206144903U (en) | 2017-05-03 |
Family
ID=58618935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621018295.6U Withdrawn - After Issue CN206144903U (en) | 2016-08-31 | 2016-08-31 | Prevent blockking up hydro -cylinder and overhaul oil discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206144903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122168A (en) * | 2016-08-31 | 2016-11-16 | 大唐岩滩水力发电有限责任公司 | A kind of blockage resisting oil cylinder maintenance discharge equipment |
-
2016
- 2016-08-31 CN CN201621018295.6U patent/CN206144903U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122168A (en) * | 2016-08-31 | 2016-11-16 | 大唐岩滩水力发电有限责任公司 | A kind of blockage resisting oil cylinder maintenance discharge equipment |
| CN106122168B (en) * | 2016-08-31 | 2017-12-19 | 大唐岩滩水力发电有限责任公司 | A kind of anti-clogging oil cylinder overhauls discharge equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170503 Effective date of abandoning: 20171219 |