CN216788511U - Oil pump with double oil outlets - Google Patents
Oil pump with double oil outlets Download PDFInfo
- Publication number
- CN216788511U CN216788511U CN202122932098.2U CN202122932098U CN216788511U CN 216788511 U CN216788511 U CN 216788511U CN 202122932098 U CN202122932098 U CN 202122932098U CN 216788511 U CN216788511 U CN 216788511U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil pump
- sliding
- rotating shaft
- pump body
- 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
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 239000003921 oil Substances 0.000 abstract description 66
- 239000010705 motor oil Substances 0.000 abstract description 14
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000009977 dual effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model belongs to the field of oil pumps, in particular to an oil pump with double oil outlets, which aims at solving the problems that the prior oil pump usually adopts a filter screen to filter engine oil, but the filter screen is used for a long time, impurities can block the filter screen, the filter screen is not smooth, and the subsequent use is influenced, and provides the following scheme, which comprises an oil pump body, wherein a pump cavity is arranged in the oil pump body, two filter screens are arranged in the pump cavity, an oil inlet pipe is arranged at the top of the oil pump body, two oil outlet pipes are arranged at the bottom of the oil pump body, a fixed box is fixedly connected at the bottom of the oil pump body, a rotating shaft is rotatably connected on the inner wall of the bottom of the fixed box, the top end of the rotating shaft extends into the pump cavity, a rotating disc is fixedly sleeved on the rotating shaft, the utility model has reasonable structure and convenient operation, and can enable two cleaning brushes to brush the surfaces of the two filter screens in a reciprocating way through a transmission assembly, the filter screen can not be blocked, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of oil pumps, in particular to an oil pump with double oil outlets.
Background
The oil pump functions to suck up oil from the oil sump by low pressure and to forcibly press it onto the moving surfaces of the engine parts.
The existing oil pump usually adopts a filter screen to filter engine oil, but the filter screen is used for a long time, impurities can block the filter screen, the filter screen is unsmooth, and subsequent use is influenced, so the oil pump with double oil outlets is provided, and the problem is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing oil pump in the prior art usually adopts a filter screen to filter oil, but the filter screen is used for a long time, impurities block the filter screen, so that the filter screen is unsmooth, and the subsequent use is influenced, and provides the oil pump with double oil outlets.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the oil pump with double oil outlets comprises an oil pump body, wherein a pump cavity is arranged in the oil pump body, two filter screens are arranged in the pump cavity, an oil inlet pipe is arranged at the top of the oil pump body, two oil outlet pipes are arranged at the bottom of the oil pump body, a fixed box is fixedly connected at the bottom of the oil pump body, a rotating shaft is rotatably connected on the inner wall of the bottom of the fixed box, the top end of the rotating shaft extends into the pump cavity, a rotating disc is fixedly sleeved on the rotating shaft, a plurality of blades are fixedly connected on the rotating disc and distributed in an annular shape, a transmission assembly is arranged in the fixed box, a sliding plate is rotatably connected on the transmission assembly, connecting columns are symmetrically and fixedly connected at the top of the sliding plate, the two connecting columns are provided, the top ends of the two connecting columns both extend into the pump cavity, a cleaning brush is fixedly connected at the top end of the connecting column, and is attached to the surfaces of the filter screens, can make two cleaning brushes brush to the surface of two filter screens through drive assembly, make the filter screen can not take place to block up convenient to use.
Preferably, the transmission assembly comprises two connecting shafts, two driving shafts, two eccentric wheels, two moving plates, two first connecting rods, two second connecting rods and two sliding blocks, the rotating shaft is in transmission connection with the two connecting shafts, the rear ends of the two driving shafts are rotatably connected with the rear wall of the fixed box, the two eccentric wheels are fixedly sleeved at the front ends of the two driving shafts respectively, bevel gears are fixedly sleeved at the top ends of the connecting shafts and the driving shafts respectively and are meshed with the two bevel gears, the eccentric wheels are attached to one side of the moving plates, the bottom end of the first connecting rod is rotatably connected with the top of the front side of the moving plate, the bottom ends of the two second connecting rods are rotatably connected with the inner walls of the two sides of the fixed box respectively, the top ends of the two sliding blocks are slidably connected with the bottom of the sliding plate respectively, and the top end of the first connecting rod is rotatably connected with the rear sides of the sliding blocks, the top end of the second connecting rod is rotationally connected with the front side of the sliding block, when oil enters the pump cavity, the blade on the rotary disc is impacted, so that the rotary disc can drive the rotary shaft to rotate, the rotary shaft can drive the first gear to rotate, as the two second gears are meshed with the first gear, the two second gears can drive the two connecting shafts to synchronously rotate and have the same rotation direction, the connecting shafts can drive the driving shaft to rotate through the two bevel gears, the driving shaft can drive the eccentric wheel to rotate, so that the moving plates can transversely move, the two moving plates can reciprocally move away from or approach each other, the sliding plate can drive the two connecting columns to longitudinally reciprocate through the two first connecting rods, the two connecting columns can drive the two cleaning brushes to vertically move, so that the surfaces of the two filter screens can be reciprocally brushed, therefore, the filter screen can be prevented from being blocked, so that the filter is not smooth and the subsequent use is not influenced.
Preferably, the inner walls of the two sides of the fixed box are both provided with sliding grooves, the two sides of the sliding plate are respectively in sliding connection with the inner wall of one side, away from the two sliding grooves, of the sliding plate, and the sliding grooves can enable the sliding plate to move more smoothly.
Preferably, the fixed incasement fixedly connected with limiting plate, the bottom of two movable plates all with the top sliding connection of limiting plate, the limiting plate can carry on spacingly to the movable plate, and can make the movable plate remove more firm.
Preferably, equal fixedly connected with spring on the both sides inner wall of fixed case, the one end that two springs are close to each other respectively with the one side fixed connection that two movable plates kept away from each other, the spring can provide reset power for the movable plate.
Preferably, fixed cover is equipped with first gear in the pivot, and it is equipped with the second gear all to fix the cover on two connecting axles, and two second gears all mesh with first gear mutually, through first gear and two second gear mesh mutually, can make two connecting axles rotate, and turn to the same.
Has the advantages that: by arranging the two filter screens, the engine oil can be filtered, when the engine oil enters the pump cavity, the blades on the rotary disc are impacted, so that the rotary disc can drive the rotary shaft to rotate, the rotary shaft can drive the first gear to rotate, because the two second gears are both meshed with the first gear, the two second gears can drive the two connecting shafts to synchronously rotate and turn in the same direction, the connecting shafts can drive the driving shafts to rotate through the two bevel gears, the driving shafts can drive the eccentric wheels to rotate, so that the movable plates can transversely move, the two movable plates can reciprocally move away from or approach each other, the sliding plates can drive the two connecting columns to longitudinally reciprocate through the two first connecting rods, the two connecting columns can cause the two cleaning brushes to reciprocate, so that the surfaces of the two filter screens can be reciprocally brushed, therefore, the filter screen can be prevented from being blocked, so that the filter is not smooth and the subsequent use is not influenced.
Because two oil outlet pipes are arranged, the engine oil can be shunted, the sectional area of the oil passage is not increased too much, and the structure of the engine oil pump body is more compact and convenient to use.
The cleaning brush is reasonable in structure and convenient to operate, the two cleaning brushes can brush the surfaces of the two filter screens in a reciprocating mode through the transmission assembly, the filter screens cannot be blocked, and the cleaning brush is convenient to use.
Drawings
FIG. 1 is a schematic diagram of a main sectional structure of an oil pump with dual oil outlets according to the present invention;
FIG. 2 is a schematic cross-sectional view of a fixed box of an oil pump with dual oil outlets according to the present invention;
FIG. 3 is a schematic diagram of a partial three-dimensional structure of an oil pump with dual oil outlets according to the present invention;
fig. 4 is a schematic top view of a rotating shaft and a turntable of an oil pump with dual oil outlets according to the present invention.
In the figure: the oil pump comprises a machine oil pump body 1, a fixed box 2, a filter screen 3, a rotating shaft 4, a rotating disc 5, a sliding plate 6, a connecting column 7, a cleaning brush 8, a connecting shaft 9, a driving shaft 10, an eccentric wheel 11, a moving plate 12, a first connecting rod 13, a second connecting rod 14, a sliding block 15, a sliding chute 16, a first gear 17, a second gear 18, a spring 19 and a limiting plate 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an oil pump with double oil outlets comprises an oil pump body 1, a pump cavity is arranged in the oil pump body 1, two filter screens 3 are arranged in the pump cavity, the filter screens 3 can filter oil, an oil inlet pipe is arranged at the top of the oil pump body 1, two oil outlet pipes are arranged at the bottom of the oil pump body 1, and the two oil outlet pipes can divide the oil, so that the sectional area of an oil passage is not excessively increased, and the structure of the oil pump body 1 is more compact, a fixed box 2 is fixedly connected at the bottom of the oil pump body 1, a rotating shaft 4 is rotatably connected on the inner wall of the bottom of the fixed box 2, the top end of the rotating shaft 4 extends into the pump cavity, a rotating disc 5 is fixedly sleeved on the rotating shaft 4, a plurality of blades are fixedly connected on the rotating disc 5 and are distributed in an annular shape, a transmission assembly is arranged in the fixed box 2, a sliding plate 6 is rotatably connected on the transmission assembly, and a connecting column 7 is symmetrically and fixedly connected at the top of the sliding plate 6, the two connecting columns 7 are arranged, the top ends of the two connecting columns 7 extend into the pump cavity, a sealing gasket is arranged on the inner wall of the bottom of the pump cavity, the connecting columns 7 and the rotating shaft 4 respectively penetrate through the sealing gasket, the sealing performance of the pump cavity can be better through the sealing gasket, a cleaning brush 8 is fixedly connected to the top end of the connecting columns 7, the cleaning brush 8 is attached to the surface of the filter screen 3, the transmission assembly comprises a connecting shaft 9, a driving shaft 10, an eccentric wheel 11, a moving plate 12, a first connecting rod 13, a second connecting rod 14 and a sliding block 15, the connecting shaft 9, the driving shaft 10, the eccentric wheel 11, the moving plate 12, the first connecting rod 13, the second connecting rod 14 and the sliding block 15 are two, the rotating shaft 4 is in transmission connection with the two connecting shafts 9, the rear ends of the two driving shafts 10 are both in rotation connection with the rear wall of the fixed box 2, the two eccentric wheels 11 are respectively fixedly sleeved at the front ends of the two driving shafts 10, bevel gears are respectively fixedly sleeved on the top ends of the connecting shafts 9 and the driving shaft 10, and the two bevel gears are engaged, the driving shaft 10 can rotate along with the connecting shaft 9 through the bevel gears, the eccentric wheel 11 is attached to one side of the moving plate 12, the bottom end of the first connecting rod 13 is rotatably connected with the top of the front side of the moving plate 12, the bottom ends of the two second connecting rods 14 are rotatably connected with the inner walls of the two sides of the fixed box 2 respectively, the top parts of the two sliding blocks 15 are slidably connected with the bottom part of the sliding plate 6 respectively, the top end of the first connecting rod 13 is rotatably connected with the rear side of the sliding block 15, the top end of the second connecting rod 14 is rotatably connected with the front side of the sliding block 15, the engine oil can be filtered by arranging the two filter screens 3, when the engine oil enters the pump cavity, the blades on the rotating disc 5 are impacted, so that the rotating disc 5 drives the rotating shaft 4 to rotate, the rotating shaft 4 can rotate the first gear 17, because the two second gears 18 are engaged with the first gear 17, further, the two second gears 18 can drive the two connecting shafts 9 to synchronously rotate, the rotation directions are the same, the connecting shafts 9 can drive the driving shafts 10 to rotate through the two bevel gears, the driving shafts 10 can drive the eccentric wheels 11 to rotate, so that the moving plates 12 can transversely move, the two moving plates 12 can reciprocally move away from or approach each other, the sliding plates 6 can drive the two connecting posts 7 to longitudinally reciprocate through the two first connecting rods 13, the two second connecting rods 14 and the two sliding blocks 15, the two connecting posts 7 can enable the two cleaning brushes 8 to vertically move, so that the surfaces of the two filter screens 3 can be reciprocally brushed, the filter screens 3 can be prevented from being blocked to cause unsmooth filtering and influence subsequent use, the engine oil can be shunted due to the arrangement of the two oil outlet pipes, the sectional area of the oil duct is not excessively increased, and the structure of the engine oil pump body 1 is more compact, the cleaning brush is convenient to use, has a reasonable structure, is convenient to operate, can brush the surfaces of the two filter screens 3 in a reciprocating manner by the two cleaning brushes 8 through the transmission assembly, prevents the filter screens 3 from being blocked, and is convenient to use.
In the utility model, the inner walls of the two sides of the fixed box 2 are both provided with the sliding grooves 16, the two sides of the sliding plate 6 are respectively connected with the inner wall of one side, away from the two sliding grooves 16, of the sliding plate in a sliding way, and the sliding grooves 16 can enable the sliding plate 6 to move more smoothly.
In the utility model, the fixed box 2 is internally and fixedly connected with the limiting plate 20, the bottoms of the two moving plates 12 are both in sliding connection with the top of the limiting plate 20, the limiting plate 20 can limit the moving plates 12, and the moving plates 12 can move more stably.
In the utility model, the inner walls of the two sides of the fixed box 2 are fixedly connected with springs 19, the ends of the two springs 19 close to each other are fixedly connected with the sides of the two moving plates 12 far away from each other, and the springs 19 can provide reset power for the moving plates 12.
According to the utility model, the rotating shaft 4 is fixedly sleeved with the first gear 17, the two connecting shafts 9 are both fixedly sleeved with the second gears 18, the two second gears 18 are both meshed with the first gear 17, and the two connecting shafts 9 can rotate and turn in the same direction by meshing the first gear 17 with the two second gears 18.
The working principle is as follows: when the oil pump is used, engine oil enters a pump cavity through an oil inlet pipe, the two filter screens 3 can filter the engine oil, the filtered engine oil is discharged through the two oil outlet pipes, when the engine oil enters the pump cavity, the blades on the rotary disc 5 are impacted, so that the rotary disc 5 can drive the rotary shaft 4 to rotate, the rotary shaft 4 can drive the first gear 17 to rotate, the two second gears 18 are meshed with the first gear 17, the two second gears 18 can drive the two connecting shafts 9 to synchronously rotate and turn in the same direction, the connecting shafts 9 can drive the driving shaft 10 to rotate through the two bevel gears, the driving shaft 10 can drive the eccentric wheels 11 to rotate, the two eccentric wheels 11 turn in the same direction, when the eccentric wheels 11 rotate, the moving plates 12 can transversely move, the two moving plates 12 can reciprocally move away from or approach each other, when the two moving plates 12 move away from each other, through two first connecting rods 13, two second connecting rods 14 and two sliders 15, can make sliding plate 6 rebound, when two movable plates 12 are close to each other, then can make sliding plate 6 rebound, can make sliding plate 6 drive two spliced poles 7 vertical reciprocating motion like this, two spliced poles 7 can make two cleaning brushes 8 reciprocate, thereby can brush reciprocating to the surface of two filter screens 3, can prevent like this that filter screen 3 from taking place to block up, cause and filter unsmoothly, influence follow-up use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The oil pump with the double oil outlets comprises an oil pump body (1) and is characterized in that a pump cavity is arranged in the oil pump body (1), two filter screens (3) are arranged in the pump cavity, an oil inlet pipe is arranged at the top of the oil pump body (1), two oil outlet pipes are arranged at the bottom of the oil pump body (1), a fixed tank (2) is fixedly connected to the bottom of the oil pump body (1), a rotating shaft (4) is rotatably connected to the inner wall of the bottom of the fixed tank (2), the top end of the rotating shaft (4) extends into the pump cavity, a rotating disc (5) is fixedly sleeved on the rotating shaft (4), a plurality of blades are fixedly connected to the rotating disc (5) and are distributed in an annular shape, a transmission assembly is arranged in the fixed tank (2), a sliding plate (6) is connected to the transmission assembly in a transmission mode, a connecting column (7) is symmetrically and fixedly connected to the top of the sliding plate (6), the utility model discloses a pump, including spliced pole (7), the top of spliced pole (7) all extends to the pump intracavity, the top fixedly connected with cleaning brush (8) of spliced pole (7), the surface of cleaning brush (8) and filter screen (3) is laminated mutually.
2. The oil pump with double oil outlets according to claim 1, wherein the transmission assembly comprises two connecting shafts (9), two driving shafts (10), two eccentric wheels (11), two moving plates (12), two first connecting rods (13), two second connecting rods (14) and two sliding blocks (15), the connecting shafts (9), the driving shafts (10), the eccentric wheels (11), the two moving plates (12), the two first connecting rods (13), the two second connecting rods (14) and the sliding blocks (15) are all provided, the rotating shaft (4) is in transmission connection with the two connecting shafts (9), the rear ends of the two driving shafts (10) are both in rotation connection with the rear wall of the fixed box (2), the two eccentric wheels (11) are respectively and fixedly sleeved at the front ends of the two driving shafts (10), the top ends of the connecting shafts (9) and the driving shafts (10) are both fixedly sleeved with bevel gears, and the two bevel gears are meshed with each other, the eccentric wheel (11) is attached to one side of the moving plate (12), the bottom end of the first connecting rod (13) is rotatably connected with the top of the front side of the moving plate (12), the bottom ends of the two second connecting rods (14) are rotatably connected with the inner walls of the two sides of the fixed box (2) respectively, the top ends of the two sliding blocks (15) are slidably connected with the bottom of the sliding plate (6) respectively, the top end of the first connecting rod (13) is rotatably connected with the rear side of the sliding block (15), and the top end of the second connecting rod (14) is rotatably connected with the front side of the sliding block (15).
3. The oil pump with double oil outlets according to claim 1, wherein sliding grooves (16) are formed in inner walls of two sides of the fixed box (2), and two sides of the sliding plate (6) are respectively in sliding connection with inner walls of one sides, away from each other, of the two sliding grooves (16).
4. The oil pump with double oil outlets according to claim 2, characterized in that a limiting plate (20) is fixedly connected in the fixed box (2), and the bottoms of the two moving plates (12) are slidably connected with the top of the limiting plate (20).
5. The oil pump with double oil outlets as claimed in claim 2, characterized in that springs (19) are fixedly connected to the inner walls of the two sides of the fixed box (2), and the ends of the two springs (19) close to each other are fixedly connected to the sides of the two moving plates (12) far away from each other.
6. The oil pump with double oil outlets as claimed in claim 2, wherein a first gear (17) is fixedly sleeved on the rotating shaft (4), second gears (18) are fixedly sleeved on both the connecting shafts (9), and both the second gears (18) are meshed with the first gear (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122932098.2U CN216788511U (en) | 2021-11-26 | 2021-11-26 | Oil pump with double oil outlets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122932098.2U CN216788511U (en) | 2021-11-26 | 2021-11-26 | Oil pump with double oil outlets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216788511U true CN216788511U (en) | 2022-06-21 |
Family
ID=82004111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122932098.2U Active CN216788511U (en) | 2021-11-26 | 2021-11-26 | Oil pump with double oil outlets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216788511U (en) |
-
2021
- 2021-11-26 CN CN202122932098.2U patent/CN216788511U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114508136B (en) | Hydraulic engineering silt cleaning equipment | |
| CN210085377U (en) | Filtering device for petrochemical industry | |
| CN112695600A (en) | Sand-free concrete pavement slotting and slotting machine with adjustable depth | |
| CN216778137U (en) | A filter equipment for sewage recovery of circulating water | |
| CN216788511U (en) | Oil pump with double oil outlets | |
| CN111535847B (en) | A move a dust collecting equipment for hydraulic support | |
| CN219879219U (en) | Sewage treatment box for sewage treatment | |
| CN103239928B (en) | Low-voltage self-cleaning net-type continuous filter | |
| CN112843808A (en) | Construction sewage treatment plant | |
| CN216170500U (en) | Multistage filter equipment is used in lubricating oil production | |
| CN210078993U (en) | Defeated filter equipment that uses of collection | |
| CN212318241U (en) | Small-size air compressor machine is used in environmental protection construction | |
| CN113357162A (en) | Submerged pump with filter screen self-cleaning function | |
| CN211838253U (en) | Novel traditional chinese medicine science experiment grinds medicine device | |
| CN112283117A (en) | Energy-saving pump with function of preventing particle impurities from eroding blades | |
| CN210977406U (en) | Harvesting device convenient to assist oil exploitation | |
| CN210637295U (en) | Planer hydraulic pressure station | |
| CN113172057A (en) | Inner wall cleaning device for intelligent large ditch of large blast furnace and use method thereof | |
| CN221847299U (en) | Lip gloss powder pulverizer | |
| CN217616598U (en) | Waste oil collecting device of automobile cleaning and oil changing equipment | |
| CN118375713B (en) | Gear transmission device for speed reducer | |
| CN219128550U (en) | Multifunctional pump station garbage filtering and cleaning device | |
| CN216199050U (en) | High leakproofness prevents energy-conserving silence water pump of jam | |
| CN218437393U (en) | Ponding collection device for town road | |
| CN219607212U (en) | Air source heat pump with clean structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240814 Address after: 215000 Fenghuangjing village, Weitang Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: SUZHOU YONGJIA PRECISION MOLD FACTORY Country or region after: China Address before: 211300 No. 58 Danyang Hubei Road, Gaochun County, Nanjing City, Jiangsu Province Patentee before: NANJING TENGYUAN MACHINOFACTURE CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |