CN203757330U - Engine lifting device - Google Patents
Engine lifting device Download PDFInfo
- Publication number
- CN203757330U CN203757330U CN201420146532.1U CN201420146532U CN203757330U CN 203757330 U CN203757330 U CN 203757330U CN 201420146532 U CN201420146532 U CN 201420146532U CN 203757330 U CN203757330 U CN 203757330U
- Authority
- CN
- China
- Prior art keywords
- motor
- operating valve
- oil cylinder
- chassis
- engine
- 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
Links
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000005553 drilling Methods 0.000 abstract description 7
- 230000001050 lubricating effect Effects 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 40
- 238000005461 lubrication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Abstract
The utility model relates to the technical field of mountainous area exploration equipment, in particular to an engine lifting device. The engine lifting device comprises an engine, a lifting oil cylinder, supporting columns, a chassis, an operating valve and an oil pump, wherein the rear end of the lifting oil cylinder is hinged to the upper side of the front portion of the chassis, the front end of the lifting oil cylinder is hinged to the lower side of the front portion of the engine, the supporting columns are respectively arranged on the front and rear sides of the engine, the engine is hung on the upper side of the chassis through the lifting oil cylinder and the supporting columns, the operating valve is fixedly installed on the chassis, a liquid outlet of the oil pump is communicated with a liquid inlet of the operating valve, a first liquid outlet of the operating valve is communicated with a rod cavity of the lifting oil cylinder through a pipe, and a second liquid outlet of the operating valve is communicated with a rodless cavity of the lifting oil cylinder through a pipe. The engine lifting device is reasonable and compact in structure, convenient to use, enables the lifting oil cylinder to jack the engine by turning the operating valve when walking or performing well drilling in far downgrade terrain and enables the engine to be always in a good lubricating state.
Description
Technical field
the utility model relates to mountain area exploring equipment technical field, is a kind of motor lifting apparatus.
Background technique
the transition zone in front of the mountains of mountain region exploration, with a varied topography, environment is severe, and exploring equipment is when through transition zone in front of the mountains, and climb and fall is normality.The engine long time of exploring equipment will run into the problem of insufficient lubrication in the walking of descending landform or drilling well, shorten the working life of motor, affects normally carrying out of exploration or drillng operation.
Summary of the invention
the utility model provides a kind of motor lifting apparatus, overcome the deficiency of above-mentioned prior art, what it can effectively solve that existing mountain area exploring equipment exists will run into the bad problem of engine lubrication in the walking of descending landform or drilling well, shorten the working life of motor, the problem of normally carrying out of impact exploration or drillng operation.
the technical solution of the utility model realizes by following measures: a kind of motor lifting apparatus, comprise motor, lifting oil cylinder, supporting post, chassis, operating valve and oil pump, the anterior upside on the rear end of lifting oil cylinder and chassis is hinged, the front end of lifting oil cylinder and the underside of forward of motor are hinged, the both sides, front and back of motor are respectively arranged with a supporting post, the middle part upside on the lower end of supporting post and chassis is hinged, the upper end of supporting post and the middle part of motor are hinged, motor is suspended on the upside on chassis by lifting oil cylinder and supporting post, operating valve is fixedly mounted on chassis, the liquid outlet of oil pump is communicated with the liquid entering hole of operating valve by oil pipe, the first liquid outlet of operating valve is communicated with the rod chamber of lifting oil cylinder by pipeline, the second liquid outlet of operating valve is communicated with the rodless cavity of lifting oil cylinder by pipeline.
the further optimization and/or improvements to above-mentioned model utility technological scheme below:
above-mentioned oil pump is fixedly mounted on the left part front side of motor.
the clutch end of above-mentioned motor is connected with the power intake of oil pump.
aforesaid operations valve is fixedly mounted on the middle part upside on chassis.
aforesaid operations valve is two position three-way valve.
on aforesaid operations valve, handle is installed.
the utility model reasonable and compact in structure, easy to use, in the time running into descending landform walking far away or drilling well, pull operating valve and make lifting oil cylinder jack-up motor, make motor remain level, ensure that motor, all the time in good lubricating status, extends the working life of motor and mountain region exploring equipment, there is safe, laborsaving, easy, efficient feature.
Brief description of the drawings
accompanying drawing 1 is that the chassis of the utility model most preferred embodiment is in the main TV structure schematic diagram of descending state.
coding in accompanying drawing is respectively: 1 is motor, and 2 is lifting oil cylinder, and 3 is supporting post, and 4 is chassis, and 5 is operating valve, and 6 is oil pump, and 7 is handle.
Embodiment
the utility model is not subject to following embodiment's restriction, can determine concrete mode of execution according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the description of the relative position relation of each parts is to be all described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. is to determine according to the Butut direction of Figure of description 1.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in Figure 1, this motor lifting apparatus comprises motor 1, lifting oil cylinder 2, supporting post 3, chassis 4, operating valve 5 and oil pump 6, the anterior upside on the rear end of lifting oil cylinder 2 and chassis 4 is hinged, the underside of forward of the front end of lifting oil cylinder 2 and motor 1 is hinged, the both sides, front and back of motor 1 are respectively arranged with a supporting post 3, the middle part upside on the lower end of supporting post 3 and chassis 4 is hinged, the middle part of the upper end of supporting post 3 and motor 1 is hinged, motor 1 is suspended on the upside on chassis 4 by lifting oil cylinder 2 and supporting post 3, operating valve 5 is fixedly mounted on chassis 4, the liquid outlet of oil pump 6 is communicated with the liquid entering hole of operating valve 5 by oil pipe, the first liquid outlet of operating valve 5 is communicated with the rod chamber of lifting oil cylinder 2 by pipeline, the second liquid outlet of operating valve 5 is communicated with the rodless cavity of lifting oil cylinder 2 by pipeline.In the time that mountain region exploring equipment runs into descending landform walking far away or drilling well, pull operating valve 5, the liquid outlet of oil pump 6 is communicated with the rodless cavity of lifting oil cylinder 2, high pressure liquid force feed enters the rodless cavity of lifting oil cylinder 2, make lifting oil cylinder 2 jack-up motors 1, make motor 1 remain level, ensure that motor 1 is all the time in good lubricating status, in the working life that extends motor 1 and mountain region exploring equipment, there is safe, laborsaving, easy, efficient feature.
can according to actual needs, above-mentioned motor lifting apparatus be made further optimization and/or improvements:
as shown in Figure 1, above-mentioned oil pump 6 is fixedly mounted on the left part front side of motor 1.Like this, the topology layout of motor lifting apparatus is more reasonable, compact, saves space.
as shown in Figure 1, the clutch end of above-mentioned motor 1 is connected with the power intake of oil pump 6.Like this, motor 1 can, directly for oil pump 6 provides power, in order to drive lifting oil cylinder 2 flexible, be realized the angle adjustment to motor 1, and then make motor 1 be in all the time good lubricating status.
as shown in Figure 1, aforesaid operations valve 5 is fixedly mounted on the middle part upside on chassis 4.So more be conducive to operating valve 5 to operate, layout is more reasonable.
as preferred embodiment, aforesaid operations valve 5 is two position three-way valve.Like this, operating valve 5 simple and compact for structure, can realize rod chamber and the rodless cavity conveying high-pressure hydraulic oil to lifting oil cylinder 2 simultaneously, realizes the extension and contraction control to lifting oil cylinder 2.
as shown in Figure 1, on aforesaid operations valve 5, handle 7 is installed.So more be conducive to manually operating valve 5 be controlled, facilitate manual operation, improve working stability.
above technical characteristics has formed most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease according to actual needs non-essential technical characteristics, meets the demand of different situations.
the using process of the utility model most preferred embodiment: mountain region exploring equipment is in the time running into descending landform walking far away or drilling well, lifting oil cylinder 2 and supporting post 3 are suspended on motor 1 top on chassis 4, motor 1 drives oil pump 6 to rotate, the high pressure oil that oil pump 6 provides enters operating valve 5, manually Joystick 7, the second liquid outlet of operating valve 5 is communicated with the rodless cavity of lifting oil cylinder 2, high pressure oil promotes lifting oil cylinder 2 and trails, motor 1 is raised to level, mountain region equipment is walked or when drilling well on more precipitous descending, motor 1 also can keep good lubricating, extend the life-span of motor 1 and mountain region exploring equipment, ensure normally carrying out of mountain region exploration operation.
Claims (10)
1. a motor lifting apparatus, it is characterized in that comprising motor, lifting oil cylinder, supporting post, chassis, operating valve and oil pump, the anterior upside on the rear end of lifting oil cylinder and chassis is hinged, the front end of lifting oil cylinder and the underside of forward of motor are hinged, the both sides, front and back of motor are respectively arranged with a supporting post, the middle part upside on the lower end of supporting post and chassis is hinged, the upper end of supporting post and the middle part of motor are hinged, motor is suspended on the upside on chassis by lifting oil cylinder and supporting post, operating valve is fixedly mounted on chassis, the liquid outlet of oil pump is communicated with the liquid entering hole of operating valve by oil pipe, the first liquid outlet of operating valve is communicated with the rod chamber of lifting oil cylinder by pipeline, the second liquid outlet of operating valve is communicated with the rodless cavity of lifting oil cylinder by pipeline.
2. motor lifting apparatus according to claim 1, is characterized in that oil pump is fixedly mounted on the left part front side of motor.
3. motor lifting apparatus according to claim 2, is characterized in that the clutch end of motor and the power intake of oil pump are connected.
4. according to the motor lifting apparatus described in claim 1 or 2 or 3, it is characterized in that operating valve is fixedly mounted on the middle part upside on chassis.
5. according to the motor lifting apparatus described in claim 1 or 2 or 3, it is characterized in that operating valve is two position three-way valve.
6. motor lifting apparatus according to claim 4, is characterized in that operating valve is two position three-way valve.
7. according to the motor lifting apparatus described in claim 1 or 2 or 3, it is characterized in that being provided with on operating valve handle.
8. motor lifting apparatus according to claim 4, is characterized in that being provided with on operating valve handle.
9. motor lifting apparatus according to claim 5, is characterized in that being provided with on operating valve handle.
10. motor lifting apparatus according to claim 6, is characterized in that being provided with on operating valve handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146532.1U CN203757330U (en) | 2014-03-28 | 2014-03-28 | Engine lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420146532.1U CN203757330U (en) | 2014-03-28 | 2014-03-28 | Engine lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757330U true CN203757330U (en) | 2014-08-06 |
Family
ID=51252606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420146532.1U Expired - Lifetime CN203757330U (en) | 2014-03-28 | 2014-03-28 | Engine lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203757330U (en) |
-
2014
- 2014-03-28 CN CN201420146532.1U patent/CN203757330U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
|
| CX01 | Expiry of patent term |