CN214331025U - Self-cleaning oil tank for hydraulic system - Google Patents
Self-cleaning oil tank for hydraulic system Download PDFInfo
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- CN214331025U CN214331025U CN202120584325.4U CN202120584325U CN214331025U CN 214331025 U CN214331025 U CN 214331025U CN 202120584325 U CN202120584325 U CN 202120584325U CN 214331025 U CN214331025 U CN 214331025U
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Abstract
The utility model provides a hydraulic system uses self-cleaning type oil tank. The self-cleaning oil tank for the hydraulic system comprises a tank body; the box cover is movably arranged on the box body; the oil return pipe is fixedly arranged on the box cover; the L-shaped fixing plate is fixedly arranged at the bottom of the box cover, and one end of the oil return pipe penetrates through the L-shaped fixing plate; the rotating shaft is rotatably arranged on the L-shaped fixing plate, and the top end and the bottom end of the rotating shaft penetrate through the L-shaped fixing plate; the scraping plate is fixedly arranged on the rotating shaft and is matched with the box body; the fan blades are fixedly arranged on the rotating shaft; and the installation pipe is fixedly installed on the box body. The utility model provides a self-cleaning type oil tank for hydraulic system has convenient to use, clean effectual, filter core convenient to detach changes, labour saving and time saving's advantage.
Description
Technical Field
The utility model relates to an oil tank technical field especially relates to a hydraulic system uses self-cleaning type oil tank.
Background
The hydraulic system functions to increase the force by changing the pressure. A complete hydraulic system consists of five parts, namely a power element, an actuator, a control element, an auxiliary element (attachment) and hydraulic oil. Hydraulic systems can be divided into two categories, hydraulic transmission systems and hydraulic control systems. Hydraulic drive systems have as a primary function the transmission of power and motion. Hydraulic control systems are designed to provide a hydraulic system output that meets specific performance requirements (particularly dynamic performance), and are generally referred to as hydraulic drive systems. The oil tank is a container for loading hydraulic oil and is an important component in a hydraulic system, when the hydraulic system works, impurities in the hydraulic oil can be circulated into the hydraulic oil tank, and the impurities are deposited in the oil tank for a long time, so that the service life of the hydraulic system can be influenced if the impurities are not cleaned in time.
However, when the conventional oil tank for the hydraulic system is cleaned, most of the conventional oil tanks can only be disassembled to be cleaned, which is relatively complex, time-consuming and labor-consuming.
Therefore, it is necessary to provide a new self-cleaning tank for hydraulic system to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, clean effectual, filter core convenient to detach change, labour saving and time saving's self-cleaning type oil tank for hydraulic system.
In order to solve the technical problem, the utility model provides a self-cleaning type oil tank for hydraulic system includes: a box body; the box cover is movably arranged on the box body; the oil return pipe is fixedly arranged on the box cover; the L-shaped fixing plate is fixedly arranged at the bottom of the box cover, and one end of the oil return pipe penetrates through the L-shaped fixing plate; the rotating shaft is rotatably arranged on the L-shaped fixing plate, and the top end and the bottom end of the rotating shaft penetrate through the L-shaped fixing plate; the scraping plate is fixedly arranged on the rotating shaft and is matched with the box body; the fan blades are fixedly arranged on the rotating shaft; the mounting pipe is fixedly mounted on the box body, and one end of the mounting pipe is communicated with the box body; the mounting box is fixedly mounted on the box body, and the other end of the mounting pipe is communicated with the mounting box; the filter element is movably and hermetically arranged in the installation box; the mounting plate is fixedly mounted on the filter element; the annular plate is fixedly arranged at the bottom of the mounting box, and the mounting plate is positioned in the annular plate; the clamping blocks are arranged on the annular plate; and the clamping grooves are formed in the mounting plate, and the clamping blocks are movably connected with the inner wall of the clamping grooves.
Preferably, the annular plate is provided with an annular rack in a rotating manner, the annular plate is provided with a plurality of threaded rods in a rotating manner, the threaded rods are in threaded connection with the clamping blocks, the threaded rods are fixedly sleeved with gears, and the gears are meshed with the annular rack.
Preferably, an oil suction pipe is fixedly installed on one side of the installation box and communicated with the installation box.
Preferably, the tank cover is provided with an oil filling pipe, the oil filling pipe is communicated with the tank body, and the oil filling pipe is provided with a cover plate.
Preferably, a limiting rod is fixedly mounted on the clamping block, a limiting groove is formed in the mounting box, the limiting rod is connected with the inner wall of the limiting groove in a sliding mode, and a drain pipe is arranged at the bottom of the mounting box.
Preferably, a crank is fixedly installed at the bottom of the annular rack.
Preferably, the installation pipe is provided with a valve, and the bottom of the installation plate is provided with a pull ring.
Compared with the prior art, the utility model provides a self-cleaning type oil tank for hydraulic system has following beneficial effect:
the utility model provides a self-cleaning type oil tank for hydraulic system, return oil pipe fixed mounting on the case lid, return oil pipe's one end and run through L shape fixed plate, the pivot is rotated and is installed on L shape fixed plate, the scraper blade fixed mounting is in the pivot, the flabellum fixed mounting is in the pivot, is convenient for drive the flabellum rotation during oil return to drive pivot and scraper blade rotation, clear up the dirt of box inner wall, thereby realize self-cleaning; the other end of the installation pipe is communicated with the installation box, the filter element is movably and hermetically installed in the installation box, the installation box is convenient for collecting impurities, and the filter element is convenient for filtering oil liquid; the mounting panel is located the annular plate is internal, and is a plurality of the fixture block all sets up on the annular plate, the fixture block with the inner wall swing joint of draw-in groove is convenient for install fast and is dismantled the filter core, labour saving and time saving.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a self-cleaning oil tank for a hydraulic system according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic top sectional view of fig. 2.
Reference numbers in the figures: 1. a box body; 2. a box cover; 3. an oil return pipe; 4. an L-shaped fixing plate; 5. a rotating shaft; 6. a squeegee; 7. a fan blade; 8. installing a pipe; 9. installing a box; 10. a filter element; 11. mounting a plate; 12. an annular plate; 13. a clamping block; 14. a card slot; 15. an annular rack; 16. a threaded rod; 17. a gear; 18. an oil suction pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-3, the self-cleaning tank for hydraulic system includes: a box body 1; the box cover 2 is movably arranged on the box body 1; the oil return pipe 3 is fixedly arranged on the box cover 2; the L-shaped fixing plate 4 is fixedly arranged at the bottom of the box cover 2, and one end of the oil return pipe 3 penetrates through the L-shaped fixing plate 4; the rotating shaft 5 is rotatably arranged on the L-shaped fixing plate 4, and the top end and the bottom end of the rotating shaft 5 penetrate through the L-shaped fixing plate 4; the scraping plate 6 is fixedly arranged on the rotating shaft 5, and the scraping plate 6 is matched with the box body 1; the fan blade 7 is fixedly arranged on the rotating shaft 5; the mounting pipe 8 is fixedly mounted on the box body 1, and one end of the mounting pipe 8 is communicated with the box body 1; the mounting box 9 is fixedly mounted on the box body 1, and the other end of the mounting pipe 8 is communicated with the mounting box 9; the filter element 10 is movably and hermetically arranged in the installation box 9; the mounting plate 11 is fixedly arranged on the filter element 10; the annular plate 12 is fixedly arranged at the bottom of the mounting box 9, and the mounting plate 11 is positioned in the annular plate 12; a plurality of catching blocks 13, each of the plurality of catching blocks 13 being provided on the annular plate 12; and the clamping grooves 14 are formed in the mounting plate 11, and the clamping blocks 13 are movably connected with the inner walls of the clamping grooves 14.
The rotary mounting of annular plate 12 has annular rack 15, rotary mounting has a plurality of threaded rods 16 on the annular plate 12, threaded rod 16 with fixture block 13 threaded connection, the fixed cover is equipped with gear 17 on the threaded rod 16, gear 17 with annular rack 15 meshes mutually.
An oil suction pipe 18 is fixedly installed on one side of the installation box 9, and the oil suction pipe 18 is communicated with the installation box 9.
The oil tank is characterized in that an oil filling pipe is arranged on the tank cover 2 and communicated with the tank body 1, and a cover plate is arranged on the oil filling pipe.
The fixture block 13 is fixedly provided with a limiting rod, the installation box 9 is provided with a limiting groove, the limiting rod is connected with the inner wall of the limiting groove in a sliding mode, and the bottom of the installation box 9 is provided with a sewage discharge pipe.
And a crank is fixedly arranged at the bottom of the annular rack 15.
The valve is arranged on the mounting pipe 8, and the bottom of the mounting plate 11 is provided with a pull ring.
The utility model provides a hydraulic system is with self-cleaning type oil tank's theory of operation as follows:
when the hydraulic system works, the oil return pipe 3 drives oil to flow into the box body 1, the impact force of the oil drives the fan blades 7 to rotate, the fan blades 7 drive the rotating shaft 5 to rotate on the L-shaped fixing plate 4, the L-shaped fixing plate 4 drives the scraper 6 to rotate, dirt and the like on the inner wall of the box body 1 can be cleaned, the cleaned dirt enters the installation box 9 along with the oil through the installation pipe 8, is filtered through the filter element 10 and is finally discharged through the oil suction pipe 18;
when the filter element 10 needs to be replaced for a long time, the annular rack 15 is rotated, the annular rack 15 drives the plurality of gears 17 to rotate, the gears 17 drive the threaded rod 16 to rotate, the threaded rod 16 drives the threaded rod 13 to move, the clamping block 13 moves out of the clamping groove 14, the mounting plate 11 is pulled at the moment, and the filter element 10 can be taken out of the mounting box 9.
Compared with the prior art, the utility model provides a self-cleaning type oil tank for hydraulic system has following beneficial effect:
the utility model provides a self-cleaning type oil tank for hydraulic system, return oil pipe 3 fixed mounting on case lid 2, return oil pipe 3's one end run through L shape fixed plate 4, pivot 5 rotates and installs on L shape fixed plate 4, scraper blade 6 fixed mounting is in pivot 5, flabellum 7 fixed mounting is in pivot 5, is convenient for drive flabellum 7 during oil return and rotates, thereby drives pivot 5 and scraper blade 6 and rotates, clears up the dirt of box 1 inner wall, thereby realizes the self-cleaning; the other end of the installation pipe 8 is communicated with the installation box 9, the filter element 10 is movably and hermetically installed in the installation box 9, the installation box 9 is convenient for collecting impurities, and the filter element 10 is convenient for filtering oil liquid; mounting panel 11 is located in annular plate 12, it is a plurality of fixture block 13 all sets up on the annular plate 12, fixture block 13 with the inner wall swing joint of draw-in groove 14 is convenient for install fast and is dismantled the filter core, labour saving and time saving.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A self-cleaning type oil tank for a hydraulic system is characterized by comprising:
a box body;
the box cover is movably arranged on the box body;
the oil return pipe is fixedly arranged on the box cover;
the L-shaped fixing plate is fixedly arranged at the bottom of the box cover, and one end of the oil return pipe penetrates through the L-shaped fixing plate;
the rotating shaft is rotatably arranged on the L-shaped fixing plate, and the top end and the bottom end of the rotating shaft penetrate through the L-shaped fixing plate;
the scraping plate is fixedly arranged on the rotating shaft and is matched with the box body;
the fan blades are fixedly arranged on the rotating shaft;
the mounting pipe is fixedly mounted on the box body, and one end of the mounting pipe is communicated with the box body;
the mounting box is fixedly mounted on the box body, and the other end of the mounting pipe is communicated with the mounting box;
the filter element is movably and hermetically arranged in the installation box;
the mounting plate is fixedly mounted on the filter element;
the annular plate is fixedly arranged at the bottom of the mounting box, and the mounting plate is positioned in the annular plate;
the clamping blocks are arranged on the annular plate;
and the clamping grooves are formed in the mounting plate, and the clamping blocks are movably connected with the inner wall of the clamping grooves.
2. The self-cleaning oil tank for the hydraulic system as claimed in claim 1, wherein an annular rack is rotatably mounted on the annular plate, a plurality of threaded rods are rotatably mounted on the annular plate, the threaded rods are in threaded connection with the fixture blocks, and gears are fixedly sleeved on the threaded rods and are meshed with the annular rack.
3. The self-cleaning oil tank for the hydraulic system as claimed in claim 1, wherein an oil suction pipe is fixedly installed at one side of the installation box, and the oil suction pipe is communicated with the installation box.
4. The self-cleaning oil tank for the hydraulic system as claimed in claim 1, wherein the tank cover is provided with an oil filling pipe, the oil filling pipe is communicated with the tank body, and the oil filling pipe is provided with a cover plate.
5. The self-cleaning oil tank for the hydraulic system as claimed in claim 1, wherein a limiting rod is fixedly mounted on the clamping block, a limiting groove is formed in the mounting box, the limiting rod is slidably connected with the inner wall of the limiting groove, and a drain pipe is arranged at the bottom of the mounting box.
6. The self-cleaning oil tank for the hydraulic system according to claim 2, wherein a crank is fixedly installed at the bottom of the annular rack.
7. The self-cleaning oil tank for the hydraulic system as claimed in claim 1, wherein the mounting pipe is provided with a valve, and the bottom of the mounting plate is provided with a pull ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120584325.4U CN214331025U (en) | 2021-03-23 | 2021-03-23 | Self-cleaning oil tank for hydraulic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120584325.4U CN214331025U (en) | 2021-03-23 | 2021-03-23 | Self-cleaning oil tank for hydraulic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214331025U true CN214331025U (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120584325.4U Active CN214331025U (en) | 2021-03-23 | 2021-03-23 | Self-cleaning oil tank for hydraulic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214331025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492758A (en) * | 2022-11-18 | 2022-12-20 | 江苏鼎鑫电气有限公司 | Oil pump for transformer |
-
2021
- 2021-03-23 CN CN202120584325.4U patent/CN214331025U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115492758A (en) * | 2022-11-18 | 2022-12-20 | 江苏鼎鑫电气有限公司 | Oil pump for transformer |
| CN115492758B (en) * | 2022-11-18 | 2023-02-03 | 江苏鼎鑫电气有限公司 | Oil pump for transformer |
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