CN110715160B - Oil receiving device - Google Patents
Oil receiving device Download PDFInfo
- Publication number
- CN110715160B CN110715160B CN201911030836.5A CN201911030836A CN110715160B CN 110715160 B CN110715160 B CN 110715160B CN 201911030836 A CN201911030836 A CN 201911030836A CN 110715160 B CN110715160 B CN 110715160B
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- oil
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- pipe
- sliding
- disc
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- 239000003921 oil Substances 0.000 claims abstract description 374
- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 239000010705 motor oil Substances 0.000 claims abstract description 51
- 238000005086 pumping Methods 0.000 claims abstract description 39
- 238000007599 discharging Methods 0.000 claims description 31
- 238000005096 rolling process Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 2
- 239000010721 machine oil Substances 0.000 abstract description 23
- 238000000605 extraction Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 9
- 239000000725 suspension Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008844 regulatory mechanism Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N31/00—Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
- F16N31/02—Oil catchers; Oil wipers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/04—Filling or draining lubricant of or from machines or engines
- F01M11/0458—Lubricant filling and draining
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention relates to an oil receiving device, which comprises an oil receiving disc, wherein an oil pumping mechanism is arranged at the bottom of the oil receiving disc, the oil pumping mechanism is used for pumping out engine oil received in the oil receiving disc, the oil receiving disc is arranged on a sliding mechanism, and the sliding mechanism drives the oil receiving disc to move on an operation surface; still be provided with on the glide machanism and lift the mechanism, it is used for raising car one side to lift the mechanism, when in actual use, with this glide machanism propelling movement to automobile engine storehouse below position department, and implement the dismantlement to engine storehouse oil pan position oil drain screw through screwing the ware, dismantle behind the oil drain screw, machine oil flows to in the oil pan position connects the food tray from the oil pan, utilize and connect the food tray to implement preliminary accepting to machine oil, and utilize the oil pumping mechanism to implement the oil pumping operation to the food tray, so that connect the less state of machine oil volume in the food tray, in order to avoid machine oil to spill from connecing the food tray, this machine oil equipment of putting, need not to lift the car repeatedly and the inefficiency problem that causes.
Description
Technical Field
The invention relates to the technical field of automobile maintenance tools, in particular to an oil receiving device.
Background
Fuel automobile is when the maintenance, the most common maintenance is exactly to change the machine oil operation, when the automobile is changed machine oil, generally adopt the mode of gravity oil drain more, the benefit of gravity oil drain lies in more thoroughly changing machine oil, machine oil change is effectual, during the operation of gravity oil drain, adopt the lift to change more, when actually changing, open the car to the lift in, get up the car lifting through the lift, and make the oil drain screw show out, adopt the moment of torsion spanner to unscrew the oil drain screw, the realization is to the operation of putting the machine oil of car. After the engine oil is put, the oil discharge screw is screwed up, the automobile is lowered by the lifting mechanism, new engine oil is poured into the engine oil filling port of the engine compartment cover, the lifting mechanism is started again, the automobile is lifted, after the automobile is lifted, whether oil seepage occurs at the position of the oil discharge screw is observed, the automobile is repeatedly lifted by the engine oil replacing mode, and therefore the engine oil replacing efficiency is low.
Disclosure of Invention
The invention aims to provide an engine oil receiving device which can effectively improve the replacement efficiency of automobile engine oil.
The technical scheme adopted by the invention is as follows.
The utility model provides an oily equipment is put to car, is including connecing the food tray, connect the end of a plate of food tray to be provided with pumping unit, pumping unit is used for taking out the machine oil of accepting in connecing the food tray, connect the food tray setting on glide machanism, the glide machanism drive connects the food tray to be located the working face and moves, still be provided with on the glide machanism and lift the mechanism, it is used for raising car one side to lift the mechanism.
The invention also has the following features:
the oil receiving disc is characterized in that a through hole is formed in the bottom of the oil receiving disc, an elastic corrugated ring is arranged on the periphery of the through hole, an oil discharging disc is arranged at the lower end of the elastic corrugated ring, an oil outlet pipe is arranged at the center of the oil discharging disc, and the oil outlet pipe is communicated with the oil pumping mechanism through a pipeline.
The oil extraction pipe is arranged in the pipe core of the oil outlet pipe in a sleeved mode, the upper end of the oil extraction pipe is arranged to be T-shaped and extends out of the upper plate surface of the oil extraction disc, the oil extraction pipe and the oil outlet pipe form sliding fit, the lower end of the oil outlet pipe is communicated with the oil extraction mechanism, and a communication port is formed in the pipe wall of the oil extraction pipe.
The outer wall of oil outlet pipe is provided with first spacing collar, the lower extreme mouth of pipe outer wall of oil extraction pipe is provided with the second spacing collar, the cover is equipped with the spring on the oil extraction pipe, the upper and lower both ends of spring lean on with first spacing collar and second spacing collar respectively.
The oil outlet pipe is sleeved with an oil discharging bin, the oil discharging bin is of a tubular structure with a large upper part and a small lower part, the bottom of the oil discharging bin is arranged into an inverted cone shape and is communicated with the oil pumping mechanism through a pipeline, the inner wall of the oil discharging bin is provided with a third limiting ring, the upper plate surface of the third limiting ring and the second limiting ring are abutted against or separated from each other, the outer wall of the oil discharging bin extends downwards to form an installation pipe, and the installation pipe is connected with a sliding mechanism.
The face is provided with a plurality of oil extraction grooves on the drain pan at the last mouth place of oil pipe, oil extraction groove and the last mouth of oil pipe intercommunication, the drain pan at the upper end place of oil pipe goes up the face and still is provided with and dodges the ring channel, the upper end "T" shape head card of oil extraction pipe is put in dodging the ring channel.
The glide machanism includes the base, the lower extreme mouth of pipe of installation pipe is fixed with the base, the vertical multiunit slide pipe that is provided with on the base, it supports the slide bar to slide to be provided with in the slide pipe, the upper end setting of slide pipe is "T" shape, the upper end setting of supporting the slide bar is "T" shape, the cover is equipped with supporting spring on the supporting slide bar, supporting spring's upper and lower end supports with the upper end of supporting the slide bar and the upper end of slide pipe respectively and leans on, the upper end of supporting the slide bar is provided with the ball, the ball supports with the lower plate face that connects the food tray and.
And a rubber ring is arranged at the opening of the oil receiving disc.
The oil drainage plate is characterized in that a first supporting rod is arranged on the lower plate surface of the oil drainage plate, the first supporting rod is hinged to one end of a connecting rod, the connecting rod is hinged to the end of a second supporting rod of a rotating rod body, and the rotating rod body is horizontal and is in threaded connection fit with a nut arranged on the base.
The utility model discloses a rolling machine, including base, articulated shaft level and regulation mechanism, the below of base is provided with two and supports and rolls the frame, two support and roll the one end of frame and articulate with the base respectively, articulated shaft level and be close to parallel arrangement each other, two support and roll the other end of frame and be provided with the multiunit gyro wheel, and adjustment mechanism is used for adjusting two and supports and roll the frame around articulated shaft synchronous and antiport.
The adjusting mechanism comprises a first gear and a second gear which are respectively connected with the two support rolling frame hinged shafts, the first gear is meshed with the second gear, the first gear is meshed with the adjusting gear, the wheel core of the adjusting gear is connected with the connecting box through a shaft, the input end of the connecting box is connected with the adjusting rod, and the adjusting rod drives the adjusting gear to rotate.
A ratchet ring is arranged on the disc surface on one side of the adjusting gear, ratchets of the ratchet ring are arranged on the inner ring surface of the ratchet ring, a support plate is arranged on the base, a pawl is rotatably arranged on the support plate and matched with the ratchets of the ratchet ring, a support rod is arranged at one end of a rotating shaft of the pawl, and one end of the support rod is connected with the pull rod.
The invention has the technical effects that: when in actual use, with this glide machanism propelling movement to automobile engine storehouse below position department, and implement the dismantlement to engine storehouse oil pan position oil drain screw through screwing the ware, dismantle behind the oil drain screw, machine oil flows to in connecing the food tray from the oil pan position, utilize and connect the food tray to implement preliminary accepting to machine oil, and utilize the oil pumping mechanism to implement the oil pumping operation to the food tray, so that connect the less state of machine oil volume in the food tray, in order to avoid machine oil to spill from connecing the food tray, this machine oil equipment of putting, need not to lift the car repeatedly and the inefficiency problem that causes.
Drawings
FIG. 1 is a top view of an automotive oil discharge apparatus;
FIG. 2 is a front view of an automotive oil discharge apparatus;
FIGS. 3 and 4 are schematic diagrams of two perspective structures of an automobile oil drain device;
FIGS. 5 and 6 are schematic views of the oil receiving pan and the skid mechanism from two perspectives;
fig. 7 and 8 are front views of two states of the oil pan and the skid mechanism;
FIG. 9 is a schematic view of the inverted oil pan and the skid mechanism;
FIG. 10 is a sectional view of the oil receiving pan and the slider;
FIG. 11 is a schematic structural view of an adjustment mechanism;
fig. 12 to 14 are schematic views of three perspective structures of the screwdriver.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention will now be described in detail with reference to the following examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed. As used herein, the terms "parallel" and "perpendicular" are not limited to their strict geometric definitions, but include tolerances for machining or human error, legibility and inconsistency;
the oil receiving and supplying device of the invention is explained in detail below with reference to the whole automobile oil discharging equipment:
the specific features of the automobile oil drain device are explained in detail below:
an automobile oil discharging device comprises an oil receiving disc 10, wherein an oil pumping mechanism is arranged at the bottom of the oil receiving disc 10 and used for pumping out engine oil received in the oil receiving disc 10, the oil receiving disc 10 is arranged on a sliding mechanism, the sliding mechanism drives the oil receiving disc 10 to move on an operation surface, and a screwing device 20 used for screwing and discharging an engine oil screw is arranged beside the oil receiving disc 10;
as shown in fig. 1 to 4 and 12 to 14, in practical use, the oil discharge device is pushed to a position under an engine compartment of an automobile and fixed, the position of the oil receiving pan 10 is adjusted, the oil discharge screw at the oil pan position of the engine compartment is detached by the spinner 20, after the oil discharge screw is detached, engine oil flows from the oil pan position into the oil receiving pan 10, the oil receiving pan 10 is used for carrying out primary receiving of the engine oil, so that the situation that the engine oil is splashed on the body of a worker when the oil discharge screw is detached manually is avoided, and the oil pumping operation of the oil receiving pan 10 is carried out by the oil pumping mechanism, so that the engine oil quantity in the oil receiving pan 10 is small, and the problem of low efficiency caused by the fact that the engine oil is spilled from the oil receiving pan 10 is avoided, and the oil discharge device does not need to lift the automobile repeatedly;
after the engine oil is replaced, the filter is detached, after a new filter is replaced, the screwing device 20 is started to implement screwing operation on the oil drain screw, then the engine oil is filled into the engine oil filling port of the engine, whether the oil drain position where the oil drain screw is located has an oil leakage problem or not is observed, the condition that the engine oil is replaced qualified can be judged, and the engine of the automobile is simply maintained.
In order to conveniently realize the replacement of the automobile engine filter, the sliding mechanism is also provided with a lifting mechanism which is used for lifting one side of the automobile;
after lifting mechanism and raising car one side, conveniently observing automobile engine's machine and straining the position, strain the machine through artificial mode and dismantle and change to can ensure to change the convenient degree that machine oil machine strained to automobile engine.
In order to facilitate an operator to drill into a position below the engine bin to detach and replace the filter, the sliding mechanism is further provided with a sliding plate 30, and the surface of the sliding plate 30 is horizontal and can move along the horizontal plane;
the handheld machine of operating personnel strains to lie on slide 30, thereby can conveniently remove the machine of engine and strain position department, and then conveniently realize straining the machine and dismantle the change, and also conveniently observe whether the oil pan of oil drain screw position has the oil impregnate problem, in order to ensure that no oil impregnate problem produces.
In order to find the oil drain screw and observe whether the oil drain screw has an oil leakage problem, a rotary camera device 40 is arranged beside the spinner 20, and the rotary camera device 40 is used for collecting image signals around the oil drain screw of an engine oil pan;
referring to fig. 12 to 14, the rotary camera device 40 can move and rotate in unison with the screwdriver 20, so as to conveniently observe the position of the oil drain screw at which the oil drain screw displaces the engine oil pan, and further achieve the detachment of the oil drain screw, when the camera device 40 finds the position of the oil drain screw, the screwdriver 20 is combined with the oil drain screw and detached, the detached oil drain screw remains on the screwdriver 20 and is prevented from falling off, then the screwdriver 20 is started to detach the oil drain screw, and further achieve the oil drain operation of the automobile engine, after the oil drain operation is completed, the oil pumping operation on the oil pan 10 is performed by using the oil pumping mechanism, after the oil drain operation is completed, the screwing operation on the oil drain screw is performed by the screwdriver 20, then the engine oil in the engine oil filling port is filled with the engine oil, so as to achieve the replacement of the oil, after the oil replacement is completed, the observation on the periphery of the oil drain screw is performed by the camera device 40, to avoid the problem of oil leakage.
In order to realize the screwing operation of the oil drain screw, the screwing device 20 comprises a movable rod 21, the middle section of the rod body of the movable rod 21 is hinged on a frame 22, the hinged shaft is arranged vertically, a telescopic rod 23 is arranged at the rod end of the movable rod 21, the telescopic rod 23 slides along the length direction of the movable rod 21, a screwing head 24 is arranged at the rod end of the telescopic rod 23, and the screwing head 24 is used for screwing the oil drain screw;
after putting oily equipment propelling movement to automobile engine below position, through adjustment movable rod 21, make the movable rod be located frame 22 and rotate after rotating to the position of oil drain screw, through pull telescopic link 23, thereby can make and revolve twisting head 24 on the twisting head 24 can effectual stop in the position of oil drain screw, it constitutes the grafting cooperation with the one end "T" shape head of oil drain screw to revolve twisting head 24, the rotatory rotation of oil drain screw of drive implementation is practiced thrift to twisting head 24, in order to realize the separation to oil drain screw and oil pan, thereby realize the release to the interior machine oil of engine, after oil drain screw dismantles, machine oil drops under the action of gravity on connecing oil pan 10, and utilize oil pumping mechanism to implement the extraction operation to the interior machine oil of oil pan 10.
In order to realize accurate adjustment of the position of the screwing head 24 on the oil pan, the telescopic rod 23 is rotatably arranged in the movable rod 21;
through rotating telescopic link 23 for it is rotatory to twist first 24 soon, thereby makes and twists first 24 quick leading to oil drain screw position department soon, so that twist first 24 soon can be effectual fast and the one end of oil drain screw is adjusted well, and then the realization is to the dismantlement operation of oil drain screw.
In order to realize the rotation of the screwing head 24, a rotation driving rod 25 is further arranged in the telescopic rod 23, the rotation driving rod 25 rotates and is linked with the screwing head 24 to rotate, and the rotation driving rod 25 and the telescopic rod 23 form rotating fit;
the telescopic rod 23 and the movable rod 21 are adjusted and matched, so that the position of the screwing head 24 can be quickly and accurately adjusted, the screwing head 24 is matched with one end of the oil drain screw, and then the rotary driving rod 25 is started to rotate the screwing head 24, so that the oil drain screw is dismounted;
a handheld head 234 convenient to rotate is arranged between the rod end of the telescopic rod 23 and the rotary driving rod 25, the handheld head 234 and the rotary rod 25 form threaded connection matching, and further rotation of the screwing head 24 can be achieved, so that the screwing head 24 is located beside an oil drain screw, and subsequent further adjustment operation is facilitated.
Foretell rotatory actuating lever 25 constitutes torque wrench, and then can effectively realize the rotation and the dismantlement operation to the oil drain screw, and the one end off-centre of rotatory actuating lever 25 is provided with the rotary rod to can effectively realize the rotation operation to rotatory actuating lever 25, and then realize the dismantlement operation to the oil drain screw.
Further, a turning box 231 is arranged at the rod end of the telescopic rod 23, a first bevel gear 232 is rotatably arranged in the turning box 231, the first bevel gear 232 is meshed with a second bevel gear 233, the rod end of the rotary driving rod 25 is connected with the center of the first bevel gear 232, and the screwing head 24 is connected with the center of the second bevel gear 233;
in order to install and detach the screwing head 24, the screwing head 24 is installed at the center position of the second bevel gear 233, the steering box 231 is connected with one end of the telescopic rod 23, the position of the screwing head 24 can be adjusted through the telescopic rod 23, the rotation driving of the screwing head 24 can be effectively realized through rotating the rotation driving rod 25, and further the screwing and oil discharging operation of the oil discharging screw can be realized.
In order to realize the omnibearing adjustment of the movable rod 21 and realize that the screwing head 24 quickly finds the position of the oil drain screw, a hinged shaft of the movable rod 21 is arranged on a strip-shaped hole 221 of the rack 22 in a sliding manner, and the strip-shaped hole 221 is horizontally arranged in the length direction;
when implementing the adjustment of 24 positions of pair twist heads, through pulling movable rod 21 for movable rod 21 is located the bar hole 221 and dodges and slides, and then realizes the adjustment on a large scale of pair twist heads 24, and then adjusts telescopic link 23, and then realizes the fine setting of pair twist heads 24.
Furthermore, the rack 22 is rotatably disposed on the support frame 26, an articulated shaft of the rack 22 is horizontally disposed, and a locking mechanism is disposed on the articulated shaft between the rack 22 and the support frame 26 and used for locking the articulated shaft;
in order to realize the adjustment of the screwing head 24 in the three-dimensional space, after the movable rod 21 is pulled, the screwing head 24 is approximately positioned at the position of the oil drain screw, the telescopic rod 23 is adjusted, the screwing head 24 is further positioned at the side position of the oil drain screw, the adjusting frame 22 is positioned at the position of the supporting frame 26, the screwing head 24 is inserted at one end of the oil drain screw, the insertion fit of the screwing head 24 is further realized, the rotary driving of the oil drain screw is realized by rotating the driving rod 25, and the oil drain operation of the oil drain screw is further realized;
after foretell frame 22 adjusts to suitable position, implement the locking to the articulated shaft through locking mechanism, avoid frame 22 rotatory, locking mechanism can be the attenuator of articulated shaft on frame 22, and the epaxial attenuator of articulated can effectively realize the locking to the rotation axis, and then avoids frame 22 to be located the rotation axis and rotate at will.
In order to adjust the position of the movable rod 21 on the frame 22 and prevent the movable rod 21 from sliding randomly, the two end openings of the strip-shaped hole 221 are respectively provided with a sliding rail 222, the sliding rails 222 extend along the length direction of the strip-shaped hole 221, and the two ends of the hinge shaft of the movable rod 21 are slidably arranged on the sliding rails 222;
when the two ends of the hinge shaft of the movable rod 21 slide along the strip-shaped holes 221, the two ends of the hinge shaft slide along the slide rails 222, thereby realizing the quick rough adjustment of the twisting head 24.
Specifically, one end of the screwing head 24 is provided with a socket 241 which forms a plug fit with an oil drain screw, the other end of the screwing head 24 is provided with a sliding insertion rod 242, the sliding insertion rod 242 forms a sliding plug fit with a central insertion hole of the second bevel gear 233, the sliding insertion rod 242 is provided with a jacking spring 243, and two ends of the jacking spring 243 are respectively abutted against the screwing head 24 and the second bevel gear 233;
after the screwing head 24 is in inserted fit with one end of the oil drain screw, the driving operation of the first bevel gear 232 and the second bevel gear 233 is realized by starting the rotating driving rod 25, after the first bevel gear 232 and the second bevel gear 233 rotate, the rotation of the screwing head 24 is linked, so that the oil drain screw is separated from the oil pan, the oil drain screw is further extended, the rotating driving rod 25 continues to rotate, the compression of the jacking spring 243 is realized, the oil drain screw is not influenced to extend and separate, and the disassembly operation of the oil drain screw is realized;
as a preferred embodiment of the present invention, the screwing head 24 is tubular, the hexagonal socket of the screwing head 24 realizes the insertion and engagement of one end of the oil drain screw, and when the rotation driving rod 25 is rotated, the oil drain screw slides along the inside of the pipe of the screwing head 24, so as to avoid the screwing-out of the oil drain screw, and further, the oil drain screw is detached.
In order to prevent the disassembled oil drain screw from falling off the screwing head 24, an electromagnet is arranged in the screwing head 24 and is connected with a power supply through a lead;
after screwing head 24 and the one end grafting of oil drain screw, to circular telegram in the electro-magnet for screwing head 24 circular telegram and implementing the absorption to the oil drain screw, after the oil drain screw dismantles, can avoid the oil drain screw to drop from screwing head 24, after machine oil has been put, overturn once more and rotate actuating lever 25, twist the oil drain screw on screwing head 24 again in oil pan position department in order to make things convenient for.
In order to conveniently find the position of the oil-discharging screw, the rotary camera device 40 comprises a camera which is fixed beside the screwing head 24, and the signal acquisition end of the camera is parallel to the length direction of the screwing head 24;
the adjusting position of the screwing head 24 of the camera and the sliding mechanism is synchronous, so that the signal acquisition end of the camera is synchronous with the screwing head 24, the position of the oil discharge screw can be accurately found, after the oil discharge screw is found, the rotating driving rod 25 is started to implement the rotating operation of the oil discharge screw, and after the oil discharge screw is detached, the oil discharge operation is realized.
Furthermore, the bottom of the oil receiving disc 10 is provided with a through hole, the periphery of the through hole is provided with an elastic corrugated ring 11, the lower end of the elastic corrugated ring 11 is provided with an oil discharge disc 13, the center of the oil discharge disc 13 is provided with an oil outlet pipe 131, and the oil outlet pipe 131 is communicated with an oil pumping mechanism through a pipeline;
the bottom of the oil receiving disc 10 is provided with an oil discharging disc 13, an elastic corrugated ring 11 arranged between the oil discharging disc 13 and the oil receiving disc 10 enables the oil receiving disc 10 to be in an elastic movable posture, and after the oil discharging device is pushed to the position below an engine, the oil receiving disc 10 can be abutted against the oil pan of the engine, so that the oil receiving disc 10 can be effectively close to the oil pan, the situation that engine oil is spilled from the oil receiving disc 10 after an oil discharging screw is detached is avoided, and the engine oil is effectively received;
the support frame 26 is fixed on the oil receiving disc 10, so that the screwing head 24 extends into the oil receiving disc 10, the position of an oil discharging screw is acquired by using a camera of the rotary camera equipment 40, and then the screwing head 24 can detach the oil discharging screw by adjusting the position of the screwing head 24, so that the detaching operation of the oil discharging screw is realized after the oil discharging screw is detached;
furthermore, an oil discharge pipe 14 is sleeved in the pipe core of the oil outlet pipe 131, the upper end of the oil discharge pipe 14 is provided with a T-shaped upper plate surface extending out of the oil discharge tray 13, the oil discharge pipe 14 and the oil outlet pipe 131 form a sliding fit, the lower end of the oil outlet pipe 131 is communicated with the oil pumping mechanism, and a communication port 141 is arranged on the pipe wall of the oil discharge pipe 14;
when the oil receiving disc 10 receives the waste engine oil and automatically trickles to the lower end position of the oil discharge disc 13, when the oil discharge pipe 14 rises and the upper end of the oil discharge pipe 14 extends out of the upper disc surface of the oil discharge disc 13, the upper end of the oil discharge pipe 14 protrudes out, the communication port 141 protrudes into the oil discharge disc 13, and the engine oil is guided into the oil pumping mechanism under the action of self weight, so that the pumping operation of the engine oil is realized;
after the oil is drained, the oil drain pipe 14 is lowered to make the upper end abut against the upper disc surface of the oil drain disc 13, so as to prevent the oil drain screw from falling down from the screwing head 24 and falling into the oil outlet pipe 131.
Further, a first limiting ring 1311 is arranged on the outer wall of the oil outlet pipe 131, a second limiting ring 142 is arranged on the outer wall of a pipe orifice at the lower end of the oil discharge pipe 14, a spring 15 is sleeved on the oil discharge pipe 14, and the upper end and the lower end of the spring 15 are respectively abutted against the first limiting ring 1311 and the second limiting ring 142;
when the pan opening of the oil receiving pan 10 abuts against a suspension or an oil pan below an engine, the spring 15 is compressed, so that the oil discharge pipe 14 protrudes out of the upper pan surface of the oil discharge pan 13, the communication hole 141 is exposed, the engine oil in the oil receiving pan 10 is conveniently led out to the oil pumping mechanism from the communication hole 141, and the oil pumping mechanism is used for pumping the engine oil;
further, as shown in fig. 10, in order to effectively implement the operation of guiding out the engine oil, the oil outlet pipe 131 is externally sleeved with an oil discharging bin 16, the oil discharging bin 16 is of a tubular structure with a large upper part and a small lower part, the bottom of the oil discharging bin 16 is arranged in an inverted cone shape and is communicated with the oil pumping mechanism through a pipeline 161, the inner wall of the oil discharging bin 16 is provided with a third limiting ring 162, the upper plate surface of the third limiting ring 162 and the second limiting ring 142 form an abutting fit or a separated fit, the outer wall of the oil discharging bin 16 extends downwards to form a mounting pipe 163, and the mounting pipe 163 is connected with the sliding mechanism;
when the waste oil is led out from the oil discharge pipe 14 into the oil discharge bin 16, and under the action of self weight, the bottom of the oil discharge bin 16 is led out into the hose, and the oil pumping operation of the oil discharge bin 16 is carried out through the oil pumping mechanism;
when the pan opening of the oil receiving pan 10 abuts against the suspension or the oil pan, the third limit ring 162 abuts against the second limit ring 142, so that the spring 15 is compressed, the upper end of the oil drain pipe 14 extends out of the upper pan bottom position of the oil drain pan 13, and oil draining operation of engine oil is realized.
Specifically, the upper plate surface of the oil drain pan 13 where the upper pipe orifice of the oil outlet pipe 131 is located is provided with a plurality of oil drain grooves 132, the oil drain grooves 132 are communicated with the upper pipe orifice of the oil outlet pipe 131, the upper plate surface of the oil drain pan 13 where the upper end of the oil outlet pipe 131 is located is further provided with an avoiding annular groove 133, and the upper end T-shaped head of the oil drain pipe 14 is clamped in the avoiding annular groove 133;
under the action of the dead weight, the engine oil flows into the communicating hole 141 from the oil discharge groove 132 and is led out from the oil discharge pipe 14 to the oil pumping mechanism for oil pumping operation, when the oil discharge pipe 14 is under the elastic resetting force of the spring 15, the upper end of the oil discharge pipe 14 is clamped in the avoiding annular groove 133, the avoiding annular groove 133 enables the upper end of the oil discharge pipe 14 to be flush with the plate bottom of the oil discharge plate 13, and the engine oil is led out from the upper end pipe orifice of the oil discharge scraper 14 to the oil discharge bin 16 again under the action of the dead weight, so that the engine oil is discharged;
the engine oil can effectively prevent external impurities from falling into the oil discharge bin 16, so that the pumping unit is blocked.
Furthermore, since the gravity of the spinner 20 is relatively large, in order to support the spinner 20 and the oil receiving pan 10, as shown in fig. 7 and 8, the sliding mechanism includes a base 50, a lower end pipe orifice of the mounting tube 163 is fixed to the base 50, a plurality of sets of sliding tubes 51 are vertically arranged on the base 50, a supporting slide rod 52 is slidably arranged in the sliding tubes 51, an upper end of the sliding tube 51 is arranged in a "T" shape, an upper end of the supporting slide rod 52 is arranged in a "T" shape, a supporting spring 53 is sleeved on the supporting slide rod 52, upper and lower ends of the supporting spring 53 are respectively abutted against an upper end of the supporting slide rod 52 and an upper end of the sliding tube 51, an upper end of the supporting slide rod 52 is provided with a ball 521, and the ball 521 is abutted against a lower plate surface of the oil receiving pan 10;
foretell spinner 20 and connect food tray 10 to be supported by supporting slide bar 52, thereby realize the effective support to above-mentioned annex, have to lean on the back of leaning on when connecing food tray 10 and automotive suspension or engine, the condition of skew can exist in oil tray 10, for realizing the effective support to oil tray 20, connect food tray 10 compression supporting spring 53, thereby make and support slide bar 52 and move down, and then realize the support to oil tray 10, make connect food tray 10 can be effectively close to with the position of drain screw, avoid the drain screw to dismantle the back of getting off, the spill of machine oil.
In order to avoid rigid contact of the oil receiving pan 10 with the vehicle suspension or the engine oil pan, the pan mouth of the oil receiving pan 10 is provided with a rubber gasket 101.
In order to ensure that the oil receiving disc 10 can effectively extend into the position below the engine to accurately find the position of an oil pan and an oil discharge screw, a first supporting rod 133 is arranged on the lower plate surface of the oil discharging disc 13, the first supporting rod 133 is hinged with one end of a connecting rod 134, the connecting rod 134 is hinged with the rod end of a second supporting rod 1351 of a rotating rod 135, and the rod body of the rotating rod 135 is horizontal and is in threaded connection fit with a nut arranged on the base 50;
after will connecing food tray 10 to slide to engine oil pan position below when glide machanism, at first move down through the first bull stick 133 of swing arm 135 pulling, and then make and connect food tray 10 to be in the low level, locate at the low level back when connecing food tray 10, make things convenient for equipment propelling movement to vehicle chassis below position, then upset swing arm 135, thereby make the hanging wall mouth that connects food tray 10 and suspension or oil pan support and lean on, and then realize seeking to the oil drain screw, then the oil drain screw is dismantled after getting off, in order to realize the dismantlement to the oil drain screw, dismantle after the oil drain screw gets off, can realize accepting to the machine oil.
In order to realize the movement of the whole equipment, two supporting roller frames 54 are arranged below the base 50, one ends of the two supporting roller frames 54 are respectively hinged with the base 50, the hinged shafts are horizontally arranged and close to each other in parallel, the other ends of the two supporting roller frames 54 are provided with a plurality of groups of rollers 541, and the adjusting mechanism is used for adjusting the two supporting roller frames 54 to synchronously and reversely rotate around the hinged shafts;
in order to adapt to the oil discharging operation of the vehicles with different chassis heights, the adjusting mechanism enables the two supporting rolling frames 54 to synchronously and reversely rotate around the hinge shaft, so that the supporting rolling frames 54 are turned over to realize the lifting operation of the equipment, and after the equipment is lifted to a proper height, the oil pan 10 can be in a proper height position to realize the bearing operation of the waste oil.
Specifically, the adjusting mechanism comprises a first gear 542 and a second gear 543 which are respectively connected with the two support roller frames 54 through hinge shafts, the first gear 542 is meshed with the second gear 543, the first gear 542 is meshed with an adjusting gear 544, the wheel core of the adjusting gear 544 is connected with a connecting box through a shaft, the input end of the connecting box is connected with an adjusting rod 546, and the adjusting rod 546 drives the adjusting gear 544 to rotate;
the adjusting rod 546 is a telescopic rod, when the adjusting rod 546 needs to be adjusted, the adjusting rod 546 is elongated, and the first gear 542 is rotated, so that the hinged shafts of the two supporting rolling frames 54 rotate in the same direction and in the opposite direction, the two supporting rolling frames 54 are lifted in the same direction, and the oil receiving disc 10 can be reliably abutted to a chassis suspension or an oil pan.
More specifically, a ratchet ring 5441 is arranged on one side disc surface of the adjusting gear 544, ratchets of the ratchet ring 5441 are arranged on an inner ring surface of the ratchet ring 5441, a support plate 545 is arranged on the base 50, a pawl 5451 is arranged on the support plate 545 in a rotating mode, the pawl 5451 is matched with the ratchets of the ratchet ring 5441, a support rod 5452 is arranged at one end of a rotating shaft of the pawl 5451, and one end of the support rod 5452 is connected with a pull rod 5453;
after the support roller frames 54 are adjusted to a proper height by the adjusting rod 546, the pawls 5451 are matched with the ratchets of the ratchet ring 5441, so that the locking of the adjusting gear 544 is realized, the reduction of the included angle between the two support roller frames 54 is realized, after the angle between the two support roller frames 54 is reduced, the height of the oil receiving tray 10 is raised, and after the oil receiving tray is raised to a proper height, the pawls 5451 are engaged with the ratchets of the ratchet ring 5441, the clamping operation of the two support roller frames 54 is realized, and the change of the angle between the two support roller frames 54 is avoided, so that the effective support of the equipment is realized;
when adjustment is not needed, the pull rod 5453 is pulled, so that the pawl 5451 is separated from the ratchet of the ratchet ring 5441, and the two support rolling frames 54 are reset under the action of self weight, so that the change of the included angle between the two support rolling frames 54 is conveniently realized.
Furthermore, the base 50 is provided with a sliding track 501, the surface of the sliding plate 30 is horizontal, and both sides of the sliding plate form sliding fit with the sliding track 501, the sliding plate 30 comprises a plurality of unit plates, the unit plates form pull-out fit, and the lower surface of the unit plate located at the outermost side is provided with a ball 31;
after the discharging screw is detached, an operator lies on the sliding plate 30, so that the machine filter is detached, and maintenance operation on the engine can be thoroughly realized after the discharging screw is detached.
In order to ensure that an operator can drill a position below a chassis of the automobile, the lifting mechanism comprises a lifting head 60 arranged on a base 50, the lower end of the lifting head 60 is eccentrically arranged on a rotary disc 62, the disc surface of the rotary disc 62 is horizontally arranged, the rotary disc 62 is rotatably arranged on a support 63, the support 63 is vertically and slidably arranged on the base 50, the lower end of the support 63 is connected with a piston of a jack 64, the piston of the jack 64 is vertical, the lower end of the piston is provided with a roller, and an operating handle of the jack 64 is horizontally arranged in a suspended manner;
through rotary turntable 62 for lift first 60 and locate to support longeron below position at car one side chassis, through adjusting jack 64, make and lift first 60 and chassis and support the longeron and lean on, thereby realize the operation of lifting to car one side, car one side is lifted the back, makes things convenient for operating personnel to change the machine to straining, when changing the back that finishes, through jack 64 that resets, realizes the reseing to the car.
The oil pumping mechanism comprises an oil pump 71 fixed on a small trolley 73, and the outlet of the oil pump 71 is communicated with a filtering oil storage cylinder 72 through a pipeline, so that the filtering of engine oil is realized, and the collection of waste engine oil is realized.
The method for changing the engine oil of the automobile comprises the following steps:
firstly, adjusting an adjusting mechanism to enable the angle between the two supporting roller frames 54 to be at a proper position, enable the pan surface of the oil receiving pan 10 to be horizontal and enable the height of the oil receiving pan 10 to be at a proper height;
secondly, rotating the rotary rod 135 to enable the height of the oil receiving disc 10 to be at the lowest position, pinching and pushing the supporting rolling frame 54 to push the oil receiving disc to a position below the automobile engine;
thirdly, reversely rotating the rotating swing rod 135 to enable the oil receiving pan 10 to abut against the automobile chassis suspension or the oil pan;
fourthly, adjusting the movable rod 21 to enable the screwing head 24 of the screwing device 20 to be at a proper position of the oil drain screw of the oil pan;
fifthly, adjusting the telescopic rod 23 in a sliding manner to enable the screwing head 24 to be located at a proper position of an oil drain screw of the oil pan;
sixthly, turning over the movable rod 21 to enable the rack 22 on the movable rod 21 to rotate around the hinge shaft and enable one end of the screwing head 24 to be clamped with one end of the oil drain screw;
seventhly, rotating the rotary driving rod 25 to detach the oil drain screw;
eighthly, starting the oil pumping mechanism to pump out the engine oil in the oil pan 10;
ninthly, after the engine oil in the oil receiving disc 10 is pumped out, turning over the rotary driving rod 25 to realize the installation operation of an oil drain screw, and then introducing new engine oil from an engine oil filling port;
tenth, after the new engine oil is filled, observing whether the oil pan position where the oil drain screw is located has the engine oil leakage problem through a camera, and if the oil pan position where the oil drain screw is located has the engine oil leakage problem, rotating the rotary driving rod 25 to further tighten the oil drain screw;
step eleven, if the engine oil leakage problem does not exist, reversing the rotating rod 135 to separate the oil receiving disc 10 from the automobile chassis;
and a twelfth step of reversely adjusting the adjusting mechanism to enable the angle between the two supporting rolling frames 54 to be in a right-angle state, so that the equipment is pushed out from the lower part of the automobile, and the oil changing operation of the automobile is completed.
And in the eighth step, the lifting mechanism is started to lift one side of the automobile, and an operator performs the replacement operation of the filter.
Claims (8)
1. The oil receiving device is characterized in that: the oil receiving disc comprises an oil receiving disc (10), wherein an oil pumping mechanism is arranged at the bottom of the oil receiving disc (10), the oil pumping mechanism is used for pumping out engine oil received in the oil receiving disc (10), the oil receiving disc (10) is arranged on a sliding mechanism, and the sliding mechanism drives the oil receiving disc (10) to move on an operation surface; the sliding mechanism is also provided with a lifting mechanism, and the lifting mechanism is used for lifting one side of the automobile;
the oil receiving disc (10) is provided with a through hole at the bottom, an elastic corrugated ring (11) is arranged at the periphery of the through hole, an oil discharge disc (13) is arranged at the lower end of the elastic corrugated ring (11), an oil outlet pipe (131) is arranged at the center of the oil discharge disc (13), and the oil outlet pipe (131) is communicated with an oil pumping mechanism through a pipeline;
an oil discharge pipe (14) is sleeved in the pipe core of the oil discharge pipe (131), the upper end of the oil discharge pipe (14) is T-shaped and extends out of the upper plate surface of the oil discharge disc (13), the oil discharge pipe (14) and the oil discharge pipe (131) form sliding fit, the lower end of the oil discharge pipe (131) is communicated with the oil pumping mechanism, and a communication port (141) is formed in the pipe wall of the oil discharge pipe (14).
2. The oil-receiving device according to claim 1, characterized in that: a first limiting ring (1311) is arranged on the outer wall of the oil outlet pipe (131), a second limiting ring (142) is arranged on the outer wall of a pipe orifice at the lower end of the oil discharge pipe (14), a spring (15) is sleeved on the oil discharge pipe (14), and the upper end and the lower end of the spring (15) are respectively abutted against the first limiting ring (1311) and the second limiting ring (142); go out oil pipe (131) overcoat and be equipped with oil discharge bin (16), oil discharge bin (16) are big-end-up, little tubular structure down, the bottom of oil discharge bin (16) sets up the back taper and communicates with oil pumping mechanism through pipeline (161), the inner wall of oil discharge bin (16) is provided with third spacing collar (162), the last face and the second spacing collar (142) of third spacing collar (162) constitute to lean on or the separation cooperation, the outer wall downwardly extending of oil discharge bin (16) has installation pipe (163), installation pipe (163) are connected with glide machanism.
3. The oil-receiving device according to claim 2, characterized in that: the oil drain pan (13) at the upper pipe mouth place of oil outlet pipe (131) are provided with a plurality of oil drain grooves (132) on the face, oil drain groove (132) and the upper pipe mouth intercommunication of oil outlet pipe (131), the face still is provided with dodges ring channel (133) on oil drain pan (13) at the upper end place of oil outlet pipe (131), the upper end "T" shape head card of oil outlet pipe (14) is put in dodging ring channel (133).
4. The oil-receiving device according to claim 3, characterized in that: the sliding mechanism comprises a base (50), a lower end pipe orifice of the installation pipe (163) is fixed with the base (50), a plurality of groups of sliding pipes (51) are vertically arranged on the base (50), a support sliding rod (52) is arranged in the sliding pipes (51) in a sliding mode, the upper end of each sliding pipe (51) is arranged in a T shape, the upper end of each support sliding rod (52) is arranged in a T shape, a support spring (53) is sleeved on each support sliding rod (52), the upper end and the lower end of each support spring (53) are respectively abutted to the upper end of each support sliding rod (52) and the upper end of each sliding pipe (51), a ball (521) is arranged at the upper end of each support sliding rod (52), and the ball (521) is abutted to the lower plate surface of the oil receiving disc (10).
5. The oil-receiving device according to claim 4, characterized in that: and a rubber ring (101) is arranged at the opening of the oil receiving disc (10).
6. The oil-receiving device according to claim 5, characterized in that: the lower plate surface of the oil drainage plate (13) is provided with a first supporting rod (133), the first supporting rod (133) is hinged to one end of a connecting rod (134), the connecting rod (134) is hinged to the rod end of a second supporting rod (1351) of a rotating rod (135), and the rod body of the rotating rod (135) is horizontal and is in threaded connection fit with a nut arranged on the base (50).
7. The oil-receiving device according to claim 6, characterized in that: two supporting rolling frames (54) are arranged below the base (50), one ends of the two supporting rolling frames (54) are respectively hinged with the base (50), hinged shafts of the two supporting rolling frames (54) are horizontal and are close to each other and arranged in parallel, the other ends of the two supporting rolling frames (54) are provided with a plurality of groups of rollers (541), and the adjusting mechanism is used for adjusting the two supporting rolling frames (54) to synchronously and reversely rotate around the hinged shafts; the adjusting mechanism comprises a first gear (542) and a second gear (543) which are respectively connected with the hinge shafts of the two supporting rolling frames (54), the first gear (542) is meshed with the second gear (543), the first gear (542) is meshed with an adjusting gear (544), the wheel core of the adjusting gear (544) is connected with a connecting box through a shaft, the input end of the connecting box is connected with an adjusting rod (546), and the adjusting rod (546) drives the adjusting gear (544) to rotate; a ratchet ring (5441) is arranged on the disc surface on one side of the adjusting gear (544), ratchets of the ratchet ring (5441) are arranged on the inner ring surface of the ratchet ring (5441), a support plate (545) is arranged on the base (50), a pawl (5451) is arranged on the support plate (545) in a rotating mode, the pawl (5451) is matched with the ratchets of the ratchet ring (5441), a support rod (5452) is arranged at one end of a rotating shaft of the pawl (5451), and one end of the support rod (5452) is connected with a pull rod (5453).
8. The automobile oil discharging device is characterized in that: the automobile oil drain equipment comprises the oil receiving device of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911030836.5A CN110715160B (en) | 2019-10-28 | 2019-10-28 | Oil receiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911030836.5A CN110715160B (en) | 2019-10-28 | 2019-10-28 | Oil receiving device |
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| Publication Number | Publication Date |
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| CN110715160A CN110715160A (en) | 2020-01-21 |
| CN110715160B true CN110715160B (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911030836.5A Active CN110715160B (en) | 2019-10-28 | 2019-10-28 | Oil receiving device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112648042B (en) * | 2021-01-06 | 2021-08-20 | 玉环辰意科技有限公司 | Oil drain pan oil drain machine |
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| CN109099304B (en) * | 2018-08-28 | 2020-05-01 | 东营德汇环境科技有限公司 | Method for recovering engine oil of vehicle |
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| CN110715160A (en) | 2020-01-21 |
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