CN220134320U - Cooling oil tank of hydraulic station - Google Patents
Cooling oil tank of hydraulic station Download PDFInfo
- Publication number
- CN220134320U CN220134320U CN202321619292.8U CN202321619292U CN220134320U CN 220134320 U CN220134320 U CN 220134320U CN 202321619292 U CN202321619292 U CN 202321619292U CN 220134320 U CN220134320 U CN 220134320U
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- CN
- China
- Prior art keywords
- plug bush
- compressor
- hydraulic station
- heat exchange
- fixedly connected
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- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 238000009833 condensation Methods 0.000 claims abstract description 8
- 230000005494 condensation Effects 0.000 claims abstract description 8
- 238000002955 isolation Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 abstract description 7
- 230000008020 evaporation Effects 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 38
- 239000010720 hydraulic oil Substances 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process 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
- 239000003129 oil well Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The utility model discloses a hydraulic station cooling oil tank which comprises a tank body, a top cover and a compressor, wherein pull rings are arranged on two sides of the tank body, the top cover is arranged on the top end of the tank body, an auxiliary condensation structure is arranged at the bottom end inside the tank body, the compressor is fixedly connected to one side of the top end of the top cover, the sealing structure is fixedly connected to the bottom end of the top cover, an evaporation condenser is arranged on one side of the compressor, and a pressure gauge is arranged on one side of the compressor. According to the utility model, the auxiliary condensing structure is arranged, the plug bush is arranged at the joint of the heat exchange tube and the top cover, one end of the heat exchange tube penetrates through the sleeve, and then the plug bush penetrates through the extrusion sheet and is screwed up by using the fastening bolt, so that the plug bush gradually contracts inwards and fastens and clamps the outer side of the heat exchange tube, liquid in the heat exchange tube can be gradually condensed under the influence of the compressor and the evaporation condenser, the heat exchange tube condenses and cools oil in the tank body, and the convenient cooling of the oil in the cooling oil tank of the hydraulic station is realized.
Description
Technical Field
The utility model relates to the technical field of hydraulic stations, in particular to a cooling oil tank of a hydraulic station.
Background
The hydraulic station is used as a special device for hydraulic supply of related machinery with a driving device separated from the hydraulic station, oil in the oil tank is easy to generate good temperature after long-time use when the hydraulic station is used, and the oil in the oil tank is cooled, so that the special hydraulic station is used for cooling the oil tank.
For this reason, disclose a hydraulic pressure station with fluid cooling function in the patent specification of publication number CN215928003U, relate to hydraulic pressure station technical field, including the hydraulic pressure station oil tank, the oil-well pump that is used for extracting hydraulic oil is installed through the screw to the left surface of hydraulic pressure station oil tank, oil storage chamber and cooling chamber have been seted up to the inside of hydraulic pressure station oil tank, the oil storage chamber is located the right side of cooling chamber, the left surface welding of oil storage intracavity portion has the heat-conducting plate, the upper end of heat-conducting plate left surface evenly welds there is a plurality of fin that is used for radiating, the even scarf joint of the top surface of cooling intracavity portion has a plurality of to be used for toward the inlet fan of cooling chamber bloies. Through set up oil storage chamber and cooling chamber in the hydraulic pressure station oil tank, the hydraulic oil can exchange heat with the cooling water in the cooling chamber through heat exchange coil to cool down to the hydraulic oil, the hydraulic oil can flow through the filter and filter after cooling down afterwards, then through this kind of mode, can be circulated carries out cooling down to the hydraulic oil in the oil storage chamber, prevents the temperature of hydraulic oil from rising. The hydraulic station with the oil cooling function has a good cooling effect when in use, but has some problems:
1. when the hydraulic station with the oil cooling function is used, the used equipment and structure are complex, so that the manufacturing cost is relatively high.
2. According to the hydraulic station with the oil cooling function, the internal temperature and the temperature change are frequent, so that the internal tightness of the hydraulic station can be affected to a certain extent.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide a hydraulic station cooling oil tank which is used for solving the defect that the hydraulic station with the oil cooling function is complex in structure.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a hydraulic pressure station cooling oil tank, includes box, top cap and compressor, the pull ring is all installed to the both sides of box, the top cap is installed on the top of box, the inside bottom of box is provided with supplementary condensation structure, supplementary condensation structure includes heat exchange tube, plug bush, sealing washer, extrusion piece, fastening bolt and segmentation groove, the heat exchange tube is installed in the inside bottom of box, one side fixedly connected with compressor on top cap top, the bottom fixedly connected with seal structure of top cap, one side of compressor is provided with evaporative condenser, one side of compressor is provided with the manometer.
When the hydraulic station cooling oil tank is used, the compressor and the evaporative condenser are used for condensing liquid circularly flowing in the heat exchange pipe, and the heat exchange pipe is used for cooling the oil in the tank body.
Preferably, the sealing structure comprises a separation plate, a rubber pad and a slot, wherein the separation plate is fixedly connected to one side of the bottom end of the inside of the box body.
Preferably, the bottom fixedly connected with rubber pad of top cap, the slot has been seted up to one side of rubber pad inside, and the bottom mounting rubber pad at the top cap makes its mounted position gap be stopped up by the rubber pad when box and top cap are installed.
Preferably, the bottom ends of the isolation plate and the inside of the box body are mutually perpendicular, and an embedded structure is formed between the isolation plate and the inside of the slot, so that the joint of the box body and the top cover is relatively airtight.
Preferably, one side fixedly connected with plug bush on top cap top, the inboard cover of plug bush is equipped with the sealing washer, the equal fixedly connected with extrusion piece in both ends of plug bush.
Preferably, the inside of the extrusion piece is penetrated with a fastening bolt, and the inside of the two ends of the plug bush is provided with a division groove, so that one end of the heat exchange tube penetrates through the inside of the sleeve and then penetrates through the extrusion piece with the fastening bolt and is screwed down, and the plug bush gradually contracts inwards and fastens and clamps the outer side of the heat exchange tube.
Preferably, the cross-sectional area of the inner diameter of the plug bush is larger than the cross-sectional area of the outer diameter of the sealing ring, and the dividing grooves are symmetrically distributed about the vertical center line of the plug bush, so that the joint of the heat exchange tube and the top cover is more stable.
(III) beneficial effects
The hydraulic station cooling oil tank provided by the utility model has the advantages that: through the auxiliary condensing structure, the plug bush is arranged at the joint of the heat exchange tube and the top cover, one end of the heat exchange tube penetrates through the inside of the plug bush and then penetrates through the extrusion sheet by using the fastening bolt and is screwed up, so that the plug bush gradually contracts inwards and fastens and clamps the outer side of the heat exchange tube, liquid in the heat exchange tube can be gradually condensed under the influence of the compressor and the evaporative condenser, and the heat exchange tube condenses and cools oil in the box body, thereby realizing convenient cooling of the oil in the cooling oil tank of the hydraulic station;
through being provided with seal structure, the bottom mounting rubber pad at the top cap makes its mounted position gap be stopped up by the rubber pad when box and top cap are installed to insert the inside formation of slot by the division board and inlay, make its junction keep airtight, the top at division board lateral wall is also established to the slot after the top cap is installed in the inside top of pull ring to the cover simultaneously, makes the division board cut apart the inside of box and is two relatively inclosed regions, has realized improving the inside leakproofness of this hydraulic station cooling oil tank.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic view of a three-dimensional partial structure of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic view of a bottom partial structure of the seal structure of the present utility model;
fig. 5 is a schematic view of a three-dimensional partial structure of an auxiliary condensing structure according to the present utility model.
In the figure: 1. a case; 2. a pull ring; 3. a top cover; 4. a compressor; 5. an evaporative condenser; 6. a pressure gauge; 7. a sealing structure; 701. a partition plate; 702. a rubber pad; 703. a slot; 8. an auxiliary condensing structure; 801. a heat exchange tube; 802. a plug bush; 803. a seal ring; 804. extruding the sheet; 805. a fastening bolt; 806. dividing grooves.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1-5, the hydraulic station cooling oil tank provided by the utility model comprises a tank body 1, a top cover 3 and a compressor 4, wherein pull rings 2 are arranged on two sides of the tank body 1, the top cover 3 is arranged at the top end of the tank body 1, one side of the top cover 3 is fixedly connected with the compressor 4, one side of the compressor 4 is provided with an evaporation condenser 5, one side of the compressor 4 is provided with a pressure gauge 6, an auxiliary condensation structure 8 is arranged at the bottom end inside the tank body 1, the auxiliary condensation structure 8 comprises a heat exchange tube 801, a plug bush 802, a sealing ring 803, a squeezing sheet 804, a fastening bolt 805 and a dividing groove 806, the heat exchange tube 801 is arranged at the bottom end inside the tank body 1, one side of the top cover 3 is fixedly connected with the plug bush 802, the sealing ring 803 is sleeved at the inner side of the plug bush 802, the two ends of the plug bush 802 are fixedly connected with squeezing sheets 804, the fastening bolt 805 penetrates through the inner part of the squeezing sheet 804, the inner parts of the two ends of the plug bush 802 are provided with dividing grooves 806, the inner diameter of the plug bush 802 is larger than the cross section area of the sealing ring 803, and the dividing groove 806 is symmetrically distributed about the vertical center line of the plug bush 802.
The working principle of the hydraulic station cooling oil tank based on embodiment 1 is that when the hydraulic station cooling oil tank is used in a memory manner, related parts such as a compressor 4, an evaporation condenser 5 and a heat exchange tube 801 are sequentially connected, oil is poured into the tank body 1, when the hydraulic station cooling oil tank is used, the compressor 4 and the evaporation condenser 5 condense liquid circularly flowing in the heat exchange tube 801, the heat exchange tube 801 cools the oil in the tank body 1, in the process, the condensation work is completed only by virtue of the compressor 4 and the evaporation condenser 5, the heat exchange tube 801 exchanges heat with the oil in the tank body 1 without using other equipment, a plug bush 802 is arranged at the joint of the heat exchange tube 801 and a top cover 3, one end of the heat exchange tube 801 penetrates through the sleeve 802 and then penetrates through the extrusion sheet 804 to be screwed up, so that the plug bush 802 gradually contracts inwards and tightly clamps the outer side of the heat exchange tube 801, the liquid in the heat exchange tube 801 is gradually condensed under the influence of the compressor 4 and the evaporation condenser 5, and the oil in the heat exchange tube 801 cools the tank body 1.
Example two
The embodiment further includes: the bottom fixedly connected with seal structure 7 of top cap 3, seal structure 7 include division board 701, rubber pad 702 and slot 703, and division board 701 fixed connection is in one side of the inside bottom of box 1, and the inside one side of top cap 3's bottom fixedly connected with rubber pad 702 has seted up slot 703, and division board 701 and the inside bottom mutually perpendicular of box 1 are mosaic structure between division board 701 and the inside of slot 703.
In this embodiment, when this hydraulic station cooling oil tank installs and uses, in order to make the inside better sealed effect that keeps of box 1, avoid fluid cooling effect to receive the influence, for this reason at the bottom mounting rubber pad 702 of top cap 3, its mounted position gap is blocked by rubber pad 702 when making box 1 and top cap 3 installation to insert the inside of slot 703 by division board 701 and form and inlay, make its junction keep airtight, simultaneously after top cap 3 installs in the inside top of pull ring 2 slot 703 also will overlap and establish the top at division board 701 lateral wall, make division board 701 cut apart the inside of box 1 into two relatively inclosed regions.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The hydraulic pressure station cooling oil tank, including box (1), top cap (3) and compressor (4), its characterized in that: pull rings (2) are arranged on two sides of the box body (1), a top cover (3) is arranged at the top end of the box body (1), an auxiliary condensation structure (8) is arranged at the bottom end of the inside of the box body (1), the auxiliary condensation structure (8) comprises a heat exchange tube (801), a plug bush (802), a sealing ring (803), an extrusion sheet (804), a fastening bolt (805) and a dividing groove (806), and the heat exchange tube (801) is arranged at the bottom end of the inside of the box body (1);
one side of the top end of the top cover (3) is fixedly connected with a compressor (4), and the bottom end of the top cover (3) is fixedly connected with a sealing structure (7);
an evaporative condenser (5) is arranged on one side of the compressor (4), and a pressure gauge (6) is arranged on one side of the compressor (4).
2. The hydraulic station cooling tank of claim 1, wherein: the sealing structure (7) comprises a separation plate (701), a rubber pad (702) and a slot (703), wherein the separation plate (701) is fixedly connected to one side of the bottom end of the inside of the box body (1).
3. The hydraulic station cooling tank of claim 2, wherein: the bottom end fixedly connected with rubber pad (702) of top cap (3), slot (703) have been seted up to one side of rubber pad (702) inside.
4. The hydraulic station cooling tank of claim 2, wherein: the isolation plate (701) is perpendicular to the bottom end of the inside of the box body (1), and an embedded structure is formed between the isolation plate (701) and the inside of the slot (703).
5. The hydraulic station cooling tank of claim 1, wherein: one side fixedly connected with plug bush (802) on top cap (3), the inboard cover of plug bush (802) is equipped with sealing washer (803), both ends of plug bush (802) all fixedly connected with extrusion piece (804).
6. The hydraulic station cooling tank of claim 5, wherein: the inside of extrusion piece (804) is run through has fastening bolt (805), division groove (806) have all been seted up to the inside at plug bush (802) both ends.
7. The hydraulic station cooling tank of claim 5, wherein: the cross-sectional area of the inner diameter of the plug bush (802) is larger than the cross-sectional area of the outer diameter of the sealing ring (803), and the dividing grooves (806) are symmetrically distributed about the vertical center line of the plug bush (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321619292.8U CN220134320U (en) | 2023-06-25 | 2023-06-25 | Cooling oil tank of hydraulic station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321619292.8U CN220134320U (en) | 2023-06-25 | 2023-06-25 | Cooling oil tank of hydraulic station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220134320U true CN220134320U (en) | 2023-12-05 |
Family
ID=88949820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321619292.8U Active CN220134320U (en) | 2023-06-25 | 2023-06-25 | Cooling oil tank of hydraulic station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220134320U (en) |
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2023
- 2023-06-25 CN CN202321619292.8U patent/CN220134320U/en active Active
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