CN207609633U - A kind of water-cooled hydraulic station - Google Patents
A kind of water-cooled hydraulic station Download PDFInfo
- Publication number
- CN207609633U CN207609633U CN201721620095.2U CN201721620095U CN207609633U CN 207609633 U CN207609633 U CN 207609633U CN 201721620095 U CN201721620095 U CN 201721620095U CN 207609633 U CN207609633 U CN 207609633U
- Authority
- CN
- China
- Prior art keywords
- water
- cooling
- water inlet
- hydraulic oil
- cooling tube
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of water-cooled hydraulic stations, including hydraulic oil container and booster pump, heat sink is fixed by fixing bolt in the connecting seat, the hydraulic oil container upper inside and lower horizontal are equipped with cooling tube, spiral case is installed in the middle part of vertical tube body in the middle part of the cooling tube, the water inlet of the three-way connection ontology far from water inlet pipe side connects the water outlet of booster pump by conduit, the water inlet of the hydraulic pump connects external cooling water source by conduit, the cooling tube tube body is in other end flanged joint outlet pipe one end of hydraulic oil container, it is horizontally installed with shaft between a pair of spiral case, the fixed seat upper and lower part that the shaft body exterior equidistant interval is welded and fixed is welded with plectrum.The water-cooled hydraulic station, shaft rotate the plectrum outside driving and are rotated, be stirred to the hydraulic oil on cooling tube periphery, so that the hydraulic oil without heat dissipation is reached and carry out heat dissipation work around cooling tube, improve radiating efficiency.
Description
Technical field
The utility model belongs to hydraulic station technical field, and in particular to a kind of water-cooled hydraulic station.
Background technology
In the hydraulic pump works of hydraulic station, the temperature of hydraulic oil can gradually rise in hydraulic oil container, excessively high oil temperature meeting
The aging for accelerating important component such as sealing element in hydraulic pump, reduces its service life.It is existing in order to make the oil temperature of hydraulic oil reduce
Generally use heat-pipe air-cooling technology still still cannot thoroughly solve the heat dissipation problem of hydraulic oil container in technology.There is a method in which just
It is that fan is set above hydraulic oil, is cooled down to hydraulic oil pasta using cross-ventilation, this mode is although of low cost
But to the overall effect very unobvious of oil temperature reduction.
Existing water-cooled hydraulic station cools down internal hydraulic oil using cooling water, but due at the top of hydraulic oil container
Farther out with cooling tube inside distance from bottom, cooling effect component, while internal hydraulic pressure oil form stable, uncooled hydraulic oil is not
It can timely reach and be cooled down around cooling tube, cooling efficiency is low, and the utilization ratio of cooling water is not high.
Utility model content
The purpose of this utility model is to provide a kind of water-cooled hydraulic stations, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of water-cooled hydraulic station, including hydraulic oil
Case and booster pump, hydraulic oil container bottom plate lower surface is rectangular to be welded with connecting seat, passes through fixation in the connecting seat
Bolt fixes heat sink, and the hydraulic oil container upper inside and lower horizontal are equipped with cooling tube, and the cooling tube middle part is vertical
Spiral case is installed, the cooling tube tube body connects the one of water inlet pipe in the end flange of hydraulic oil container body exterior in the middle part of tube body
End, the water outlet of other end flanged joint three-way connection the upper side and lower side of the water inlet pipe tube body, the three-way connection ontology
Water inlet far from water inlet pipe side connects the water outlet of booster pump by conduit, and the water inlet of the hydraulic pump is connected by conduit
External cooling water source is connect, the cooling tube tube body is in other end flanged joint outlet pipe one end of hydraulic oil container, a pair of snail
Shaft is horizontally installed between shell, the fixed seat upper and lower part welding that the shaft body exterior equidistant interval is welded and fixed is solid
Surely there is plectrum.
Preferably, the heat sink inner hollow, described heat sink one end connects cooling water inlet pipe and other end connection is cold
But water outlet pipe.
Preferably, tube body upper and lower part of the cooling tube inside hydraulic oil container is symmetrically installed with cold about its center
But looped pipeline, the cooling looped pipeline are connected to cooling tube.
Preferably, the spiral case includes shell, inlet and outlet, and the enclosure body is in round pie, the shell
Body upper part cutting has a water inlet, and there is being a water outlet in the enclosure body lower part with the cutting of water inlet homonymy, the water inlet with
Cooling tube water inlet end connects and water outlet is connect with cooling tube water outlet.
Preferably, sealing shroud, the sealing are installed in the mounting hole of a pair of shell forward surface center setting
Set inner hub location is horizontally installed with shaft, and the body exterior of the shaft inside housings is radially welded with blade.
Preferably, one end is rotatably installed in the limit base that shell side inner wall is welded and fixed to the shaft inside housings
It is interior.
The technique effect and advantage of the utility model：The water-cooled hydraulic station passes through hydraulic oil container top and top horizontal
The heat sink of installation realizes the target for improving radiating efficiency, hydraulic oil container to radiating at the top and bottom of hydraulic oil container
Farther out, auxiliary heat dissipation plate carries out heat dissipation heat dissipation to cooling tube inside the distance of top and bottom, improves radiating efficiency；It is rotated by shaft
Plectrum outside driving is rotated, and is realized and is stirred to the hydraulic oil on cooling tube periphery, makes the hydraulic pressure without heat dissipation
Oil, which reaches, carries out heat dissipation work around cooling tube, improve radiating efficiency, and internal hydraulic oil is made fully to radiate；It is oriented to by spiral case
Cooling water drive shaft rotates, and realizes energy saving, improves the utilization ratio of cooling water, cooling water is made fully to be utilized.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of the utility model；
Fig. 2 is the spiral case cross-sectional view of the utility model.
In figure：1 hydraulic oil container, 2 booster pumps, 3 three-way connections, 4 water inlet pipes, 5 cooling tubes, 6 spiral cases, 61 shells, 62 water inlets
Mouth, 63 water outlets, 7 cooling looped pipelines, 8 heat sinks, 9 outlet pipes, 10 shafts, 11 plectrums, 12 blades, 13 sealing shrouds.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the diagrammatic cross-section of the utility model, a kind of water-cooled hydraulic station, wherein including hydraulic pressure
Fuel tank 1 and booster pump 2,1 bottom plate lower surface of the hydraulic oil container is rectangular to be welded with connecting seat, and the connecting seat is convenient for solid
Determine heat sink 8, makes the dismounting enhanced convenience of later stage heat sink 8；Heat sink 8 is fixed by fixing bolt in the connecting seat,
The heat sink 8 radiates to the top and bottom of hydraulic oil container 1, improves radiating efficiency；8 inner hollow of the heat sink,
8 one end of the heat sink connects cooling water inlet pipe and the other end connects cooling water outlet tube, and the heat sink 8 is carried out by cooling water
Heat dissipation work；1 upper inside of the hydraulic oil container and lower horizontal are equipped with cooling tube 5, and the cooling tube 5 is to hydraulic oil container 1
Internal hydraulic oil radiates；Tube body upper and lower part of the cooling tube 5 inside hydraulic oil container 1 is about its central symmetry
Cooling looped pipeline 7 is installed, the cooling looped pipeline 7 increases the contact area of hydraulic oil and tube body, to improve radiating efficiency；It is described
Cooling looped pipeline 7 is connected to cooling tube 5, is equipped with spiral case 6 in the middle part of the vertical tube body in 5 middle part of the cooling tube, institute's spiral case 6 is to cooling water
It is oriented to；5 tube body of the cooling tube 1 body exterior of hydraulic oil container end flange connect water inlet pipe 4 one end, it is described into
Water pipe 4 conveys cooling water；The water outlet of 3 the upper side and lower side of other end flanged joint three-way connection of 4 tube body of the water inlet pipe, institute
State the water outlet that water inlet of 3 ontology of three-way connection far from 4 side of water inlet pipe connects booster pump 2 by conduit, the booster pump 2
Increase cooling water pressure, improves the flowing velocity of cooling water；The water inlet of the hydraulic pump 2 connects external cooling water by conduit
Source, 5 tube body of the cooling tube is in 9 one end of other end flanged joint outlet pipe of hydraulic oil container 1.
Referring to Fig. 2, Fig. 2 is the spiral case diagrammatic cross-section of the utility model.It is horizontally installed between a pair of spiral case 6
Shaft 10, the shaft 10 rotate under external power drive；What 10 body exterior equidistant interval of the shaft was welded and fixed consolidates
Reservation upper and lower part is welded with plectrum 11, and the plectrum 11 has the rotation of shaft 10 to drive its own rotation, to hydraulic oil
Hydraulic oil inside case is stirred, and keeps the heat dissipation of internal hydraulic pressure oil uniform, while improving radiating efficiency；The spiral case 6 includes shell
Body 61, water inlet 62 and water outlet 63,61 ontology of the shell are in round pie, and the cutting of 61 body upper part of the shell has water inlet
62,61 body lower part of the shell is having water outlet 63, the water inlet 62 to intake with cooling tube 5 with the cutting of 63 homonymy of water inlet
End connects and water outlet 63 is connect with 5 water outlet of cooling tube, the mounting hole of a pair of 61 forward surface center of shell setting
In sealing shroud 13 is installed, the sealing shroud 13 makes to seal between shaft 10 and shell 61, and hydraulic oil is avoided to enter in shell 61
Portion；13 inner hub location of the sealing shroud is horizontally installed with shaft 10, and the shaft 10 is rotated in 61 inside one end of shell pacifies
In the limit base that 61 side inner wall of shell is welded and fixed, body exterior of the shaft 10 inside shell 61 is radially welded
It is fixed with blade 12, the blade 12 is driven shaft 10 to rotate by the impact for the cooling water being oriented to by spiral case 6.
Operation principle：The power supply of booster pump 2 is connected when use makes its work, external cooling water after cooling pass through water-supply-pipe
It is conveyed into booster pump 2 after supercharging and is conveyed into respectively in water inlet pipe 4 by the shunting of three-way connection 3, then is defeated by water inlet pipe 4
It is sent into the cooling tube 5 inside hydraulic oil container 1, cooling water cooling tube 5 and cools down in looped pipeline 7 to the liquid inside hydraulic oil container 1 again
Pressure oil is cooled down, and cooling water makes to be oriented to water by the special construction of 6 ontology of spiral case by spiral case 6, make cooling water from
Water inlet 62, which enters, impacts blade 12, and cooling water leaves shell 61 by water outlet 63 later, and cooling water pushes blade
12 rotations drive shaft 10 to rotate, then drive the external plectrum 11 installed to be rotated by shaft 10, to the liquid on 5 periphery of cooling tube
Pressure oil is stirred, and is kept hydraulic oil heat dissipation uniform, is improved radiating efficiency.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of water-cooled hydraulic station, including hydraulic oil container (1) and booster pump (2), it is characterised in that：The hydraulic oil container (1)
Bottom plate lower surface is rectangular to be welded with connecting seat, passes through fixing bolt fixation heat sink (8), the liquid in the connecting seat
Pressure oil case (1) upper inside and lower horizontal are equipped with cooling tube (5), and vertical tube body middle part is installed in the middle part of the cooling tube (5)
There are spiral case (6), cooling tube (5) tube body to connect the one of water inlet pipe (4) in the end flange of hydraulic oil container (1) body exterior
End, the water outlet of other end flanged joint three-way connection (3) the upper side and lower side of water inlet pipe (4) tube body, described three connect
Head water inlet of (3) ontology far from water inlet pipe (4) side connects the water outlet of booster pump (2), the hydraulic pump (2) by conduit
Water inlet pass through the external cooling water source of conduit connection, cooling tube (5) tube body connects in another end flanges of hydraulic oil container (1)
Connected water outlet pipe (9) one end is horizontally installed with shaft (10), shaft (10) body exterior etc. between a pair of spiral case (6)
The fixed seat upper and lower part being welded and fixed away from interval is welded with plectrum (11).
2. a kind of water-cooled hydraulic station according to claim 1, it is characterised in that：Heat sink (8) inner hollow, institute
State heat sink (8) one end connection cooling water inlet pipe and other end connection cooling water outlet tube.
3. a kind of water-cooled hydraulic station according to claim 1, it is characterised in that：The cooling tube (5) is in hydraulic oil container
(1) internal tube body upper and lower part is symmetrically installed with cooling looped pipeline (7), the cooling looped pipeline (7) and cooling about its center
Manage (5) connection.
4. a kind of water-cooled hydraulic station according to claim 1, it is characterised in that：The spiral case (6) include shell (61),
Water inlet (62) and water outlet (63), shell (61) ontology are in round pie, shell (61) body upper part cutting have into
The mouth of a river (62), shell (61) body lower part are having water outlet (63), the water inlet with the cutting of water inlet (63) homonymy
(62) it is connect with cooling tube (5) water inlet end and water outlet (63) is connect with cooling tube (5) water outlet.
5. a kind of water-cooled hydraulic station according to claim 4, it is characterised in that：In a pair of shell (61) forward surface
Sealing shroud (13) is installed in the mounting hole of heart position setting, sealing shroud (13) inner hub location is horizontally installed with shaft
(10), the shaft (10) is radially welded with blade (12) in the internal body exterior of shell (61).
6. a kind of water-cooled hydraulic station according to claim 5, it is characterised in that：The shaft (10) is in shell (61)
Portion one end is rotatably installed in the limit base that shell (61) side inner wall is welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620095.2U CN207609633U (en) | 2017-11-29 | 2017-11-29 | A kind of water-cooled hydraulic station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620095.2U CN207609633U (en) | 2017-11-29 | 2017-11-29 | A kind of water-cooled hydraulic station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207609633U true CN207609633U (en) | 2018-07-13 |
Family
ID=62795919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721620095.2U Active CN207609633U (en) | 2017-11-29 | 2017-11-29 | A kind of water-cooled hydraulic station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207609633U (en) |
-
2017
- 2017-11-29 CN CN201721620095.2U patent/CN207609633U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211151148U (en) | Power distribution and energy management equipment | |
| CN107829992A (en) | A kind of water-cooled hydraulic station | |
| CN208294709U (en) | A kind of wind-driven generator blower fan main shaft with cooling device | |
| CN207609633U (en) | A kind of water-cooled hydraulic station | |
| CN207363960U (en) | High temperature magnetic drive pump | |
| CN109017275A (en) | A kind of efficient automobile heat radiator assembly | |
| CN202157973U (en) | Large-size double suction centrifugal blower | |
| CN218717556U (en) | Corrosion-resistant high-temperature-resistant pipeline pump | |
| CN208900373U (en) | A kind of etch-proof single-stage double-suction fresh water pump | |
| CN215058461U (en) | Cooling device of air suspension fan | |
| CN204045331U (en) | A kind of transformer forced air cooler | |
| CN207847920U (en) | A kind of heat radiating type oil pump | |
| CN207585383U (en) | A kind of cooling device of high-temperature flue gas | |
| CN206487688U (en) | A kind of cooling structure to centrifugal pump of horizontal axis pump shaft | |
| CN201310401Y (en) | Corrugated exhaust pipe | |
| CN210400061U (en) | High-efficiency hydraulic mechanical turbulent flow heat exchange water tank | |
| CN105633837A (en) | Heat radiation structure for power distribution cabinet | |
| CN208844713U (en) | A kind of Large-scale High-Pressure permanent magnetism landing stage pumping plant | |
| CN207556081U (en) | A kind of novel high-efficiency and energy-saving chemical industry hot gas cooler | |
| CN202136968U (en) | Outer circulation cooling device for materials inside reaction kettle | |
| CN201039648Y (en) | Power box cooling system | |
| CN206845482U (en) | A kind of liquid-cooled New type water pump of more water inlets | |
| CN211451949U (en) | Portable detachable radiator | |
| CN209643258U (en) | A kind of radiator applied on frequency converter | |
| CN218089683U (en) | Quenching furnace cooling oil groove agitating unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |