CN213511422U - Engineering machinery hydraulic oil tank with filtering function - Google Patents
Engineering machinery hydraulic oil tank with filtering function Download PDFInfo
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- CN213511422U CN213511422U CN202022408054.5U CN202022408054U CN213511422U CN 213511422 U CN213511422 U CN 213511422U CN 202022408054 U CN202022408054 U CN 202022408054U CN 213511422 U CN213511422 U CN 213511422U
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Abstract
The utility model belongs to the technical field of hydraulic tank, specifically be take filtering capability's engineering machine tool hydraulic tank, the power distribution box comprises a box body, the upper left corner of box is equipped with first sump, be connected with on the first sump and inhale oil pipe, the bottom of first sump is connected with into oil pipe, the bottom of advancing oil pipe is connected with prevents the end cap, the lower left corner of box is installed and is located the first filter screen of preventing the end cap top, the left bottom threaded connection of box has the blow off pipe. The utility model discloses a lower part in the oil tank both sides sets up first filter screen and second filter screen respectively to under the filter screen is arranged respectively in to the bottom that will advance oil pipe and go out oil pipe, after fluid gets into the oil tank through advancing oil pipe, first filter screen can filter the bottom plate at the oil tank with the filth, fluid after the filtration upwards spills over, stay out oil pipe through cooling tube and second filter screen around, realized the doublestage and filtered, can regularly open the blow off pipe in addition and clear up the filth, the rationality of device has been improved.
Description
Technical Field
The utility model relates to a hydraulic tank technical field specifically is engineering machine tool hydraulic tank of taking filtering capability.
Background
The oil tank is a carrier for containing mechanical oil, and can be divided into an open oil tank and a closed oil tank, the oil tank must have a large enough volume, the oil suction pipe and the oil return pipe are inserted below the lowest liquid level to prevent air suction and oil return splashing to generate bubbles, the distance between the oil suction pipe and the oil return pipe is far as possible, a partition plate is arranged between the oil suction pipe and the oil return pipe, in order to keep the oil clean, the oil tank is provided with a cover plate with a sealed periphery, and an air filter is arranged on the cover plate.
The existing hydraulic oil tank for the engineering machinery has certain defects more or less in the actual use process, for example, certain oil dirt can be generated in the oil circulation process, the normal circulation of oil is affected if the oil dirt is not timely and fully removed, in addition, the oil tank can also generate a large amount of heat in the use process, various mechanical accidents can occur when the heat dissipation is not ideal, the normal operation of equipment is affected, the safety is poor, and therefore the hydraulic oil tank for the engineering machinery with the filtering function is provided.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a take filtering capability's engineering machine tool hydraulic tank has the characteristics that filter filth and radiating effect are good.
(II) technical scheme
In order to solve the technical problem, the utility model provides an engineering machinery hydraulic oil tank with filtering function, which comprises a box body, wherein the upper left corner of the box body is provided with a first oil bin, the first oil bin is connected with an oil suction pipe, the bottom of the first oil bin is connected with an oil inlet pipe, the bottom end of the oil inlet pipe is connected with an anti-blocking head, the lower left corner of the box body is provided with a first filter screen positioned above the anti-blocking head, the left bottom of the box body is in threaded connection with a blow-off pipe, the middle part of the blow-off pipe is provided with a blow-off valve, the blow-off pipe is internally provided with a blow-off net, the upper right corner of the box body is provided with a second oil bin, the second oil bin is connected with an oil return pipe, the bottom of the second oil bin is connected with an oil outlet pipe, the bottom end of the oil outlet pipe is, the utility model discloses a refrigerator, including box, clamping block, box, oil mass detector, the mid-mounting of box has the water pump, the bottom of water pump is connected with the cooling tube, the both sides difference joint of cooling tube bottom has the clamping block, the clamping block is installed on the inner wall of box, the below at box middle part is equipped with the heating panel, the outside of heating panel is connected with the heat dissipation wing, the right side of box is equipped with the oil mass detector.
Preferably, the two sides of the outer surface of the box body are respectively provided with a heat dissipation groove, and the front surface of the box body is provided with a switch door positioned on one side of the water pump.
Preferably, the oil return pipe is provided with a valve, and the bottom end of the oil return pipe is positioned in the middle of the second oil bin.
Preferably, the top of the water pump is provided with a water inlet pipe and a water outlet pipe.
Preferably, the inside of the clamping block is provided with a non-slip mat positioned on the outer side of the radiating pipe, and the outer side of the non-slip mat is provided with a spring.
Preferably, the heat dissipation plate is I-shaped steel, and two ends of the heat dissipation plate are wrapped in the box body.
The above technical scheme of the utility model has following profitable technological effect:
1. the utility model discloses a lower part in the oil tank both sides sets up first filter screen and second filter screen respectively to under the filter screen is arranged respectively in to the bottom that will advance oil pipe and go out oil pipe, after fluid gets into the oil tank through advancing oil pipe, first filter screen can filter the bottom plate at the oil tank with the filth, fluid after the filtration upwards spills over, stay out oil pipe through cooling tube and second filter screen around, realized the doublestage and filtered, can regularly open the blow off pipe in addition and clear up the filth, the rationality of device has been improved.
2. The utility model discloses a set up water pump, cooling tube and heating panel at the middle part of oil tank, make the fluid of circulation in-process constantly accept the heat dissipation cooling when the cooling tube, the heat dissipation wing of heating panel below also can assist the heat dissipation simultaneously to the holistic radiating effect of oil tank has been improved.
Drawings
FIG. 1 is a schematic sectional view of the structure of the present invention;
FIG. 2 is a schematic view of the structural block of the present invention;
fig. 3 is a schematic view of the front side of the structure of the present invention.
Reference numerals:
1. a box body; 2. a first oil sump; 3. an oil suction pipe; 4. an oil inlet pipe; 5. preventing choke plug; 6. a first filter screen; 7. a blow-off pipe; 8. a blowoff valve; 9. a sewage draining net; 10. a second oil sump; 11. an oil return pipe; 12. an oil outlet pipe; 13. a second filter screen; 14. a water pump; 15. a radiating pipe; 16. a clamping block; 161. a non-slip mat; 162. a spring; 17. a heat dissipation plate; 18. heat dissipation fins; 19. an oil amount detector.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in figures 1-3, the hydraulic oil tank with filtering function for engineering machinery provided by the utility model comprises a tank body 1, a first oil bin 2 is arranged at the upper left corner of the tank body 1, an oil suction pipe 3 is connected on the first oil bin 2, an oil inlet pipe 4 is connected at the bottom of the first oil bin 2, an anti-blocking head 5 is connected at the bottom end of the oil inlet pipe 4, a first filter screen 6 positioned above the anti-blocking head 5 is installed at the lower left corner of the tank body 1, a drain pipe 7 is connected at the bottom of the left side of the tank body 1 through screw threads, a drain valve 8 is installed at the middle part of the drain pipe 7, a drain net 9 is arranged inside the drain pipe 7, a second oil bin 10 is arranged at the upper right corner of the tank body 1, an oil return pipe 11 is connected on the second oil bin 10, an oil outlet pipe 12 is connected at the bottom of the second oil bin 10, another anti-blocking head 5 is connected at the, the middle part of box 1 installs water pump 14, and the bottom of water pump 14 is connected with cooling tube 15, and the both sides of cooling tube 15 bottom are the joint respectively have fixture block 16, and fixture block 16 installs on the inner wall of box 1, and the below at box 1 middle part is equipped with heating panel 17, and the outside of heating panel 17 is connected with heat dissipation wing 18, and the right side of box 1 is equipped with oil mass detector 19.
In order to solve the problem that the existing device is not ideal in filtering and heat dissipation, a first filter screen 6 and a second filter screen 13 are arranged on the lower portions of two sides of an oil tank respectively, the bottom ends of an oil inlet pipe 4 and an oil outlet pipe 12 are arranged below the filter screens respectively, when oil enters the oil tank through the oil inlet pipe 4, the first filter screen 6 can filter dirt on a bottom plate of the oil tank, the filtered oil overflows upwards, the periphery of the oil outlet pipe 12 is reserved through a radiating pipe 15 and the second filter screen 13, double-stage filtering is achieved, in addition, a dirt discharge pipe 7 can be opened regularly to clean the dirt, and the rationality of the device is improved.
On the other hand through set up water pump 14, cooling tube 15 and heating panel 17 in the middle part of oil tank, make the fluid of circulation in-process constantly accept the heat dissipation cooling when passing through cooling tube 15, heat dissipation fin 18 of heating panel 17 below also can assist the heat dissipation simultaneously to the holistic radiating effect of oil tank has been improved.
As shown in figure 3, the two sides of the outer surface of the box body 1 are respectively provided with a heat dissipation groove, the front surface of the box body 1 is provided with a switch door positioned on one side of the water pump 14, the oil tank can be assisted to dissipate heat through the heat dissipation grooves, the switch door is convenient to regulate and control and use the water pump 14, and the rationality of the device is improved.
Furthermore, install the valve on the oil return pipe 11, and the bottom that returns oil pipe 11 is located the middle part of second oil bunker 10, has made things convenient for through the valve to control the fluid that returns oil pipe 11 and advance and go out, has improved the reliability of device.
Further, the top of water pump 14 is equipped with inlet tube and outlet pipe, can be with the inside of the continuous leading-in oil tank of outside heat dissipation water supply through the inlet tube, then carry the heat and discharge from the outlet pipe to cooling tube 15 is great with fluid area of contact, and the radiating effect is better.
As shown in fig. 2, the anti-slip pad 161 located outside the heat pipe 15 is disposed inside the latch 16, the spring 162 is disposed outside the anti-slip pad 161, the latch 16 is of a soft plate structure, the anti-slip pad 161 increases the stability of fixing the heat pipe 15, and the spring 162 enables the latch 16 to have certain elasticity, so that rigid damage is not generated when the oil tank shakes the heat pipe 15 to move, thereby improving the safety of the device.
It should be noted that the heat dissipation plate 17 is made of i-shaped steel, and two ends of the heat dissipation plate 17 are wrapped inside the box body 1, so that the mechanical connection strength of the box body 1 is enhanced through the i-shaped steel, and the metal material is convenient for direct outward heat dissipation, thereby improving the heat dissipation effect of the box body 1.
The utility model discloses a theory of operation and use flow: install box 1 at the assigned position at first, will connect the external world into, go out water piping connection on water pump 14, start water pump 14, rivers pass through the one end entering of cooling tube 15, discharge at the other end, take away the heat of the inside fluid of box 1, with fluid through inhaling oil pipe 3 and advancing the leading-in inside to box 1 of oil pipe 4, fluid is through preventing that choke plug 5 discharges, the filth flows right through the back oil tank of 6 filths down of first filter screen, dispel the heat through cooling tube 15 and cool down, rethread second filter screen 13 flows into the bottom of play oil pipe 12, then through the leading-in inside back oil pipe 11 of fluid of play oil pipe 12, lead to external, accomplish the filtration, can.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. Engineering machinery hydraulic oil tank with filtering function comprises a tank body (1) and is characterized in that a first oil bin (2) is arranged at the upper left corner of the tank body (1), an oil suction pipe (3) is connected onto the first oil bin (2), an oil inlet pipe (4) is connected to the bottom of the first oil bin (2), an anti-blocking head (5) is connected to the bottom end of the oil inlet pipe (4), a first filter screen (6) positioned above the anti-blocking head (5) is installed at the lower left corner of the tank body (1), a blow-off pipe (7) is connected to the left bottom of the tank body (1) in a threaded manner, a blow-off valve (8) is installed in the middle of the blow-off pipe (7), a blow-off net (9) is arranged inside the blow-off pipe (7), a second oil bin (10) is arranged at the upper right corner of the tank body (1), and an oil return pipe (11), the bottom in second oil bunker (10) is connected with out oil pipe (12), the bottom of going out oil pipe (12) is connected with another and prevents end cap (5), the lower right corner of box (1) is installed and is located second filter screen (13) of preventing end cap (5) top, the mid-mounting of box (1) has water pump (14), the bottom of water pump (14) is connected with cooling tube (15), the both sides of cooling tube (15) bottom are the joint respectively and are had fixture block (16), install on the inner wall of box (1) fixture block (16), the below at box (1) middle part is equipped with heating panel (17), the outside of heating panel (17) is connected with heat dissipation wing (18), the right side of box (1) is equipped with oil mass detector (19).
2. The engineering machinery hydraulic oil tank with the filtering function is characterized in that heat dissipation grooves are formed in two sides of the outer surface of the tank body (1) respectively, and a switch door located on one side of the water pump (14) is installed on the front face of the tank body (1).
3. The hydraulic oil tank with the filtering function for the construction machinery as claimed in claim 1, wherein a valve is installed on the oil return pipe (11), and the bottom end of the oil return pipe (11) is located in the middle of the second oil bin (10).
4. The engineering machinery hydraulic oil tank with the filtering function as claimed in claim 1, wherein a water inlet pipe and a water outlet pipe are arranged at the top of the water pump (14).
5. The hydraulic oil tank with the filtering function for construction machinery as claimed in claim 1, wherein the inside of the clamping block (16) is provided with a non-slip mat (161) located outside the radiating pipe (15), and the outside of the non-slip mat (161) is provided with a spring (162).
6. The hydraulic oil tank with the filtering function for the engineering machinery as claimed in claim 1, wherein the heat dissipation plate (17) is an I-shaped steel, and two ends of the heat dissipation plate (17) are wrapped inside the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022408054.5U CN213511422U (en) | 2020-10-26 | 2020-10-26 | Engineering machinery hydraulic oil tank with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022408054.5U CN213511422U (en) | 2020-10-26 | 2020-10-26 | Engineering machinery hydraulic oil tank with filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213511422U true CN213511422U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022408054.5U Active CN213511422U (en) | 2020-10-26 | 2020-10-26 | Engineering machinery hydraulic oil tank with filtering function |
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| CN (1) | CN213511422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033772A (en) * | 2021-11-16 | 2022-02-11 | 杨坤 | Free piston hydraulic pump |
| CN114033772B (en) * | 2021-11-16 | 2024-06-04 | 濮阳市宝利通石油机械有限公司 | Free piston hydraulic pump |
-
2020
- 2020-10-26 CN CN202022408054.5U patent/CN213511422U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033772A (en) * | 2021-11-16 | 2022-02-11 | 杨坤 | Free piston hydraulic pump |
| CN114033772B (en) * | 2021-11-16 | 2024-06-04 | 濮阳市宝利通石油机械有限公司 | Free piston hydraulic pump |
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