CN216788887U - Oil cooler for quickly cooling hydraulic oil - Google Patents
Oil cooler for quickly cooling hydraulic oil Download PDFInfo
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- CN216788887U CN216788887U CN202123310714.7U CN202123310714U CN216788887U CN 216788887 U CN216788887 U CN 216788887U CN 202123310714 U CN202123310714 U CN 202123310714U CN 216788887 U CN216788887 U CN 216788887U
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- cooling
- heat dissipation
- hydraulic oil
- filter screen
- box
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Abstract
The utility model relates to the technical field of oil coolers, in particular to an oil cooler for quickly cooling hydraulic oil. The technical scheme comprises the following steps: be provided with the box, the box is provided with the inner chamber, is provided with the cooling tube in the inner chamber, and both parts all are provided with heat radiation fins around the cooling tube, and the circular recess has been seted up to the antetheca of box, and the circular recess is provided with the cavity sleeve, is provided with solid fixed ring in the cavity sleeve, gu fixed ring can dismantle through the bolt and be provided with the filter screen. According to the utility model, through the cooperation of the water cooling mechanism, the filter screen, the water cooling pipe, the fan blades, the heat dissipation fins, the mounting cover, the brush roller, the gear and the toothed ring, the heat dissipation and cooling of the heat dissipation pipes are realized through the heat dissipation fins, then the water cooling heat dissipation is carried out on the heat dissipation fins, the air in the inner cavity is circulated through the fan, the filter screen is used for isolating dust, the filter screen can be used for cleaning, and the labor intensity of workers is effectively reduced.
Description
Technical Field
The utility model relates to the technical field of oil coolers, in particular to an oil cooler for quickly cooling hydraulic oil.
Background
The oil cooler is an oil cooling device commonly used in a hydraulic system and a lubricating system, and can realize heat exchange of two fluid media with certain temperature difference by utilizing the device, thereby achieving the purposes of reducing the oil temperature and ensuring the normal operation of the system. When the hydraulic system works, high pressure needs to be continuously maintained, so that hydraulic oil in the hydraulic system can generate a large amount of heat, the oil temperature can rise after long-time work, and if the heat is not timely dissipated, a sealing element of the system can be aged and damaged.
Through retrieval, chinese patent application number (CN202020219581.9) discloses a hydraulic oil circulation type cooling device, which comprises a box body, the both sides of box body inner chamber bottom all fixedly connected with fixed block, the top fixedly connected with water tank of fixed block, the inner chamber of water tank is provided with cooling body, the front of box is provided with heat dissipation mechanism. According to the utility model, through the cooperation of the cooling mechanism, high-temperature hydraulic oil transfers heat to the fixed pipe, then the fixed pipe transfers heat to the radiating fin, then the radiating fin transfers heat to water in the water tank, and finally the heat is transferred out of the water tank through the radiating block, so that the effect of cooling the hydraulic oil is achieved.
Among the above-mentioned file, cool down hydraulic oil through radiating fin and water tank, and make the inside circulation of air of box through the fan, nevertheless because contain a large amount of dusts in the air, after long-time operation, the outer wall of fixed pipe can the laying dust, influences the radiating effect of fixed pipe, so need improve it.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oil cooler with a filter screen for quickly cooling hydraulic oil, aiming at the problems in the background art.
The technical scheme of the utility model is as follows: the utility model provides an oil cooling machine for hydraulic oil rapid cooling, includes the box, the left part of box is provided with water cooling mechanism, the box is provided with the inner chamber, is provided with the cooling tube in the inner chamber, both portions all are provided with heat radiation fins around the cooling tube, the circular recess has been seted up to the antetheca of box, and the circular recess is provided with the cavity sleeve, be provided with solid fixed ring among the cavity sleeve, gu fixed ring can dismantle through the bolt and be provided with the filter screen, the telescopic one end of cavity can be dismantled and be provided with the installation cover, the installation cover is provided with air-cooled heat dissipation mechanism, and the one end of air-cooled heat dissipation mechanism is provided with and is used for the cleanness the mechanism that cleans of filter screen.
Preferably, one end of each radiating fin is provided with a water-cooling pipe, and the water-cooling pipes penetrate through the wall of the inner cavity and are connected with the water-cooling mechanism.
Preferably, the ventilation groove has evenly been seted up at the top of installation cover, and forced air cooling heat dissipation mechanism is including the motor, the output of motor all is provided with the dwang, the inner of dwang all runs through the installation cover to be provided with the flabellum.
Preferably, the sweeping mechanism comprises a brush roller, and one end of the brush roller is rotatably connected with the rotating rod.
Preferably, the inner wall of the hollow sleeve is provided with an annular groove, one end of the annular groove is provided with a toothed ring, one end of the brush roller, which is far away from the rotating rod, is provided with a gear, and the gear is meshed with the toothed ring.
Preferably, the cavity walls at the left end and the right end of the inner cavity are provided with ventilation grooves.
Compared with the prior art, the utility model has the following beneficial technical effects:
through the cooperation of water-cooling mechanism, filter screen, water-cooled tube, flabellum, heat radiation fins, installation cover, brush roller, gear and ring gear, realize cooling down the cooling tube through heat radiation fins, carry out water-cooling heat dissipation to heat radiation fins again, make circulation of air in the inner chamber through the fan, realize rapid cooling, use the isolated dust of filter screen, can also clean the filter screen, effectively reduced staff's intensity of labour.
Drawings
FIG. 1 is a schematic side view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the formal internal structure of FIG. 1;
fig. 3 is an enlarged schematic view of a portion a of fig. 1.
Reference numerals: the heat dissipation device comprises a box body 1, a heat dissipation pipe 2, a water cooling mechanism 3, a water cooling pipe 31, a motor 4, a rotating rod 5, fan blades 6, a filter screen 7, heat dissipation fins 8, a hollow sleeve 9, a fixing ring 91, a mounting cover 92, a brush roller 10, a gear 11 and a toothed ring 12.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in the figure 1-2, the oil cooler for quickly cooling hydraulic oil provided by the utility model comprises a box body 1, a water cooling mechanism 3 is arranged at the left part of the box body 1, the box body 1 is provided with an inner cavity, a radiating pipe 2 is arranged in the inner cavity, radiating fins 8 are arranged at the front part and the rear part of the radiating pipe 2, a circular groove is formed in the front wall of the box body 1, a hollow sleeve 9 is arranged in the circular groove, a fixing ring 91 is arranged in the hollow sleeve 9, a filter screen 7 is detachably arranged on the fixing ring 91 through bolts, a mounting cover 92 is detachably arranged at one end of the hollow sleeve 9, an air cooling mechanism is arranged on the mounting cover 92, a cleaning mechanism for cleaning the filter screen 7 is arranged at one end of the air cooling mechanism, a water cooling pipe 31 is arranged at one end of each radiating fin 8, the water cooling pipe 31 penetrates through the cavity wall of the inner cavity and is connected with the water cooling mechanism 3, ventilation grooves are uniformly formed in the top of the mounting cover 92, the air-cooled heat dissipation mechanism comprises a motor 4, the output end of the motor 4 is provided with a rotating rod 5, the inner end of the rotating rod 5 penetrates through the installation cover 92, and the fan blades 6 are arranged.
In this embodiment, during the operation, through pouring into the cooling tube 2 with hydraulic oil, the heat transmission of hydraulic oil is for the cooling tube 2, because the front and back two parts of cooling tube 2 all are provided with cooling fin 8, cooling tube 2 transmits the absorbed heat for cooling fin 8, starts water cooling mechanism 3, and water cooling mechanism 3 carries out the water-cooling heat dissipation cooling to cooling fin 8 through water-cooled tube 31, adsorbs the heat that cooling fin 8 absorbed from this. The motor 4 is started, the motor 4 drives the rotating rod 5 to rotate, and the fan blade 6 drives the air in the inner cavity to flow.
Example two
As shown in fig. 1 and fig. 3, compared with the first embodiment, the oil cooler for rapidly cooling hydraulic oil further includes a cleaning mechanism including a brush roller 10, one end of the brush roller 10 is rotatably connected to the rotating rod 5, an annular groove is formed in the inner wall of the hollow sleeve 9, a toothed ring 12 is disposed at one end of the annular groove, a gear 11 is disposed at one end of the brush roller 10 away from the rotating rod 5, the gear 11 is engaged with the toothed ring 12, and ventilation grooves are disposed on the cavity walls of the left and right ends of the inner cavity.
In this embodiment, filter screen 7 can filter the dust in the air, avoids the dust to be stained with and attaches at the outer wall of cooling tube 2 and influence the radiating effect of cooling tube 2, in dwang 5 is rotatory, while dwang 5 drives brush roller 10 is rotatory, gear 11 and the meshing of ring gear 12 that the gear 11 outer end was established drive brush roller 10 and take place the rotation, brush roller 10 cleans adnexed dust on filter screen 7, avoids filter screen 7's filtration pore to block up.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.
Claims (6)
1. The utility model provides an oil cooler for hydraulic oil rapid cooling, includes box (1), the left part of box (1) is provided with water-cooling mechanism (3), box (1) is provided with inner chamber, its characterized in that: be provided with cooling tube (2) in the inner chamber, both parts all are provided with heat radiation fins (8) around cooling tube (2), the circular recess has been seted up to the antetheca of box (1), and the circular recess is provided with cavity sleeve (9), be provided with solid fixed ring (91) in cavity sleeve (9), gu fixed ring (91) can be dismantled through the bolt and be provided with filter screen (7), the one end of cavity sleeve (9) can be dismantled and be provided with installation cover (92), installation cover (92) are provided with air-cooled heat dissipation mechanism, and the one end of air-cooled heat dissipation mechanism is provided with and is used for the cleanness the mechanism that cleans of filter screen (7).
2. The oil cooler for rapidly cooling hydraulic oil according to claim 1, characterized in that: and one end of each radiating fin (8) is provided with a water cooling pipe (31), and each water cooling pipe (31) penetrates through the wall of the inner cavity and is connected with the water cooling mechanism (3).
3. The oil cooler for rapidly cooling hydraulic oil according to claim 1, characterized in that: the ventilation groove has evenly been seted up at the top of installation cover (92), and forced air cooling heat dissipation mechanism is including motor (4), the output of motor (4) all is provided with dwang (5), the inner of dwang (5) all runs through installation cover (92) to be provided with flabellum (6).
4. The oil cooler for rapidly cooling hydraulic oil according to claim 3, wherein: the cleaning mechanism comprises a brush roller (10), and one end of the brush roller (10) is rotatably connected with the rotating rod (5).
5. The oil cooler for rapidly cooling hydraulic oil according to claim 4, wherein: the inner wall of the hollow sleeve (9) is provided with an annular groove, one end of the annular groove is provided with a toothed ring (12), one end of the brush roller (10) far away from the rotating rod (5) is provided with a gear (11), and the gear (11) is meshed with the toothed ring (12).
6. The oil cooler for rapidly cooling hydraulic oil according to claim 1, characterized in that: the left end wall and the right end wall of the inner cavity are provided with ventilation grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123310714.7U CN216788887U (en) | 2021-12-27 | 2021-12-27 | Oil cooler for quickly cooling hydraulic oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123310714.7U CN216788887U (en) | 2021-12-27 | 2021-12-27 | Oil cooler for quickly cooling hydraulic oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216788887U true CN216788887U (en) | 2022-06-21 |
Family
ID=82008878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123310714.7U Active CN216788887U (en) | 2021-12-27 | 2021-12-27 | Oil cooler for quickly cooling hydraulic oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216788887U (en) |
-
2021
- 2021-12-27 CN CN202123310714.7U patent/CN216788887U/en active Active
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