CN215719025U

CN215719025U - Equipment is changed to old and useless machine oil degree of depth

Info

Publication number: CN215719025U
Application number: CN202121233637.7U
Authority: CN
Inventors: 何耀全; 杨子新; 洪小东; 代军; 朱木荣
Original assignee: Trade Union Committee Of Guangwu Automobile Trade Co ltd
Current assignee: Trade Union Committee Of Guangwu Automobile Trade Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-02-01
Anticipated expiration: 2031-06-03

Abstract

The utility model belongs to the technical field of engine oil replacement, in particular to a waste engine oil deep replacement device, aiming at the problem that a part of waste engine oil still remains in the traditional engine oil replacement method, the utility model provides the following scheme that a set of engine oil way inflation device is designed to blow out the waste engine oil remaining in an engine main oil duct, a cylinder cover and an oil pan, the blown-out waste engine oil is about 350-plus 500ml in different vehicle types, and the more thorough replacement is realized. The universal wheel fixing device is simple in structure, reasonable in design and convenient and fast to operate, the purpose that the whole device is convenient to move can be achieved by controlling the descending of the universal wheel, the position of the universal wheel can be stably fixed, and the practicability is improved.

Description

Equipment is changed to old and useless machine oil degree of depth

Technical Field

The utility model relates to the technical field of engine oil replacement, in particular to deep replacement equipment for waste engine oil.

Background

The engine is a power source of the automobile, and most of the automobile engines are heat energy power devices, which are called heat engines for short. The heat engine converts the heat energy generated by fuel combustion into mechanical energy by means of the state change of the working medium, and in order to prolong the service life of the engine and maintain the good performance of the automobile, the engine needs to be maintained and engine oil needs to be replaced.

The patent that publication number is CN111140310A discloses a device for automobile engine oil is changed, including the host computer body, the host computer body upper left side is equipped with the recovery chamber that link up about, retrieve the chamber right side be equipped with retrieve the change chamber of chamber intercommunication, it is equipped with the change mechanism that is used for changing seal ring to change the intracavity, it is equipped with the packing ring chamber to change the chamber below, the packing ring intracavity is equipped with the packing ring supporting mechanism that is used for retrieving the used packing ring and provides new packing ring. But this change device is comparatively heavy, needs artifical transport at present, has wasted great manpower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a deep waste engine oil replacing device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a waste engine oil deep replacement device comprises a movable base, wherein the movable base is of a structure with an opening at the bottom, a replacement device is fixedly mounted at the top of the movable base, fixed plates are fixedly mounted at the bottoms of the inner walls at two sides of the movable base, slide bars are fixedly mounted at the tops of the two fixed plates, slide blocks are sleeved on the two slide bars in a sliding manner, a connecting plate is fixedly mounted between the two slide blocks, universal wheels are fixedly mounted at four corners of the bottom of the connecting plate, two rectangular holes are formed in one side of the connecting plate, a round hole is formed in one side of the movable base, a first rotating shaft is rotatably mounted in the round hole, one end of the first rotating shaft extends out of the movable base, a rotating disc is fixedly mounted on the first rotating shaft, the other end of the first rotating shaft extends into the movable base, a driving chain wheel is fixedly sleeved on the movable base, and one end of a second rotating shaft is rotatably mounted on the inner wall of one side, which is close to the rotating disc, of the movable base, the other end of the second rotating shaft is fixedly sleeved with a driven chain wheel, and the same chain is sleeved between the driven chain wheel and the driving chain wheel.

Preferably, one side of the driving chain wheel and one side of the driven chain wheel, which are far away from the turntable, are fixedly provided with poke rods, and the two poke rods are respectively and slidably arranged in the two rectangular holes.

Preferably, a through hole is formed in one side of the turntable, and a fixing rod is slidably mounted in the through hole.

Preferably, both ends of the fixing rod extend out of the through hole, and one end of the fixing rod, far away from the movable base, is fixedly provided with a pulling block.

Preferably, a spring is fixedly arranged between the pulling block and the turntable, and the spring is movably sleeved on the fixing rod.

Preferably, one side of the movable base close to the turntable is provided with a plurality of fixing grooves in an annular shape by taking the first rotating shaft as a center, and the fixing grooves are matched with the fixing rods.

Preferably, the replacing device comprises an inflator pump, an air pipe is fixedly mounted at the output end of the inflator pump, and a joint is fixedly mounted at one end, far away from the inflator pump, of the air pipe.

In the utility model, when a device for deeply replacing the waste engine oil is needed to replace one end of the device, the pulling block is pulled to drive the fixed rod fixedly connected with the pulling block to move, the spring is stretched, when the fixed rod is moved out of the fixed groove, the limit to the rotary table is removed, the rotary table is rotated to drive the first rotary shaft fixedly connected with the rotary table to rotate, so as to drive the driving sprocket fixedly sleeved at one end of the first rotary shaft to rotate, the driven sprocket is driven to rotate through the chain as the same chain is sleeved between the driving sprocket and the driven sprocket, so that the driven sprocket and the driving sprocket are synchronously rotated, the poking rods are fixedly arranged at one sides of the driving sprocket and the driven sprocket, so as to drive the two poking rods to synchronously rotate, and the connecting plate can only vertically move due to the arrangement of the sliding rods and the two poking rods are respectively and slidably arranged in the two rectangular holes, and two rectangular holes are all seted up in one side of connecting plate, so along with the rotation of two poker bars, can drive the connecting plate and move down, then drive the universal wheel of fixed mounting in the connecting plate bottom and move down, land when the universal wheel, and when moving the base and keeping away from the ground, the stall carousel, then loosen and draw the piece, because of the elastic restoring force of spring, the pulling draws the piece to remove towards the direction that moves the base, then drive the dead lever and remove, make the dead lever insert in the fixed slot, thereby lock the carousel, fix the universal wheel in current position, make things convenient for the removal of whole device. The universal wheel fixing device is simple in structure, reasonable in design and convenient and fast to operate, the purpose that the whole device is convenient to move can be achieved by controlling the descending of the universal wheel, the position of the universal wheel can be stably fixed, and the practicability is improved.

Drawings

FIG. 1 is a schematic structural diagram of a deep waste oil replacement apparatus according to the present invention;

FIG. 2 is a partial structural plan view of a deep waste oil replacement apparatus shown in FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of a part a in fig. 2 of the deep waste oil replacement device according to the present invention.

In the figure: the device comprises a movable base 1, a replacing device 2, a fixing plate 3, a sliding rod 4, a sliding block 5, a connecting plate 6, a universal wheel 7, a rectangular hole 8, a circular hole 9, a first rotating shaft 10, a rotating disc 11, a driving chain wheel 12, a second rotating shaft 13, a driven chain wheel 14, a chain 15, a poking rod 16, a through hole 17, a fixing rod 18, a pulling block 19, a spring 20 and a fixing groove 21.

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.

Example one

Referring to fig. 1-3, a waste engine oil deep replacement device comprises a movable base 1, wherein the movable base 1 is of a structure with an opening at the bottom, a replacement device 2 is fixedly installed at the top of the movable base 1, fixed plates 3 are fixedly installed at the bottoms of the inner walls of two sides of the movable base 1, slide bars 4 are fixedly installed at the tops of the two fixed plates 3, slide blocks 5 are sleeved on the two slide bars 4 in a sliding manner, a connecting plate 6 is fixedly installed between the two slide blocks 5, universal wheels 7 are fixedly installed at four corners of the bottom of the connecting plate 6, two rectangular holes 8 are formed in one side of the connecting plate 6, a round hole 9 is formed in one side of the movable base 1, a first rotating shaft 10 is rotatably installed in the round hole 9, one end of the first rotating shaft 10 extends out of the movable base 1 and is fixedly installed with a rotating disc 11, the other end of the first rotating shaft 10 extends into the movable base 1 and is fixedly sleeved with a driving sprocket 12, the inner wall of one side of the movable base 1 close to the turntable 11 is rotatably provided with one end of a second rotating shaft 13, the other end of the second rotating shaft 13 is fixedly sleeved with a driven sprocket 14, the same chain 15 is sleeved between the driven sprocket 14 and the driving sprocket 12, and the driving sprocket 12 rotates to drive the driven sprocket 14 to rotate through the chain 15.

In the utility model, the poke rods 16 are fixedly arranged on the sides of the driving chain wheel 12 and the driven chain wheel 14 far away from the turntable 11, the two poke rods 16 are respectively arranged in the two rectangular holes 8 in a sliding manner, and the driving chain wheel 12 and the driven chain wheel 14 synchronously rotate to drive the two poke rods 16 to synchronously rotate, so that the two poke rods 16 respectively slide along the two rectangular holes 8.

In the utility model, a through hole 17 is formed in one side of the turntable 11, a fixing rod 18 is slidably mounted in the through hole 17, and the fixing rod 18 can move along the through hole 17.

In the utility model, two ends of the fixing rod 18 extend out of the through hole 17, one end of the fixing rod 18 far away from the movable base 1 is fixedly provided with the pulling block 19, and the pulling block 19 moves to drive the fixing rod 18 to move.

In the utility model, a spring 20 is fixedly arranged between the pull block 19 and the turntable 11, the spring 20 is movably sleeved on the fixed rod 18, and the elastic restoring force of the spring 20 can pull the pull block 19 to move towards the direction of the turntable 11.

In the utility model, a plurality of fixing grooves 21 are uniformly formed on one side of the movable base 1 close to the rotary table 11 in an annular shape by taking the first rotary shaft 10 as a center, the fixing grooves 21 are matched with the fixing rods 18, and the fixing rods 18 can be inserted into or moved out of the fixing grooves 21.

In the utility model, the replacing device 2 comprises an inflator pump 22, an air pipe 23 is fixedly installed at the output end of the inflator pump 22, a connector 24 is fixedly installed at one end, far away from the inflator pump 22, of the air pipe 23, the connector 24 can be installed on an engine oil filter installation hole, the inflator pump 22 is started, and a main oil duct and an air cylinder cover oil duct of an engine can be inflated through the air pipe 23 and the connector 24, so that waste engine oil is extruded out.

Example two

Referring to fig. 1-3, a waste engine oil deep replacement device comprises a movable base 1, wherein the movable base 1 is of a structure with an opening at the bottom, a replacement device 2 is fixedly welded at the top of the movable base 1, fixed plates 3 are fixedly welded at the bottoms of the inner walls at two sides of the movable base 1, slide bars 4 are fixedly welded at the tops of the two fixed plates 3, slide blocks 5 are sleeved on the two slide bars 4 in a sliding manner, a connecting plate 6 is fixedly welded between the two slide blocks 5, universal wheels 7 are fixedly welded at four corners of the bottom of the connecting plate 6, two rectangular holes 8 are chiseled at one side of the connecting plate 6, a round hole 9 is chiseled at one side of the movable base 1, a first rotating shaft 10 is rotatably installed in the round hole 9, one end of the first rotating shaft 10 extends out of the movable base 1, a rotating disc 11 is fixedly welded at the other end of the first rotating shaft 10 extends into the movable base 1, and a driving chain wheel 12 is fixedly sleeved on the movable base, one end of a second rotating shaft 13 is rotatably installed on the inner wall of one side of the movable base 1 close to the rotary table 11, a driven sprocket 14 is fixedly sleeved on the other end of the second rotating shaft 13, and a same chain 15 is sleeved between the driven sprocket 14 and the driving sprocket 12.

In the utility model, one sides of the driving chain wheel 12 and the driven chain wheel 14 far away from the turntable 11 are fixedly welded with the poke rods 16, and the two poke rods 16 are respectively installed in the two rectangular holes 8 in a sliding manner.

In the utility model, a through hole 17 is chiseled on one side of the rotary table 11, and a fixing rod 18 is arranged in the through hole 17 in a sliding way.

In the utility model, two ends of the fixed rod 18 extend out of the through hole 17, and one end of the fixed rod 18 far away from the movable base 1 is fixedly welded with the pull block 19.

In the utility model, a spring 20 is fixedly welded between the pulling block 19 and the turntable 11, and the spring 20 is movably sleeved on the fixed rod 18.

In the utility model, a plurality of fixing grooves 21 are uniformly chiseled on one side of the movable base 1 close to the rotary disc 11 in a ring shape by taking the first rotary shaft 10 as a center, and the fixing grooves 21 are matched with the fixing rods 18.

In the utility model, the replacing device 2 comprises an inflator pump 22, an air pipe 23 is fixedly installed at the output end of the inflator pump 22, a connector 24 is fixedly installed at one end, away from the inflator pump 22, of the air pipe 23, threads are arranged on the connector 24, the thread pitch of the threads is 2mm, the hole diameter is 24mm, the compressed air pressure of the inflator pump 22 is 800Kpa, and the working pressure is 50 Kpa.

In the utility model, when a device needs to be replaced at one end, the fixed rod 18 fixedly connected with the pull block 19 can be driven to move by pulling the pull block 19, the spring 20 is stretched, when the fixed rod 18 is moved out of the fixed groove 21, the limit on the rotary table 11 is removed, the rotary table 11 is rotated, the first rotary shaft 10 fixedly connected with the rotary table 11 can be driven to rotate, so that the driving chain wheel 12 fixedly sleeved at one end of the first rotary shaft 10 is driven to rotate, the same chain 15 is sleeved between the driving chain wheel 12 and the driven chain wheel 14, so that the driven chain wheel 14 can be driven to rotate through the chain 15, the driven chain wheel 14 and the driving chain wheel 12 can synchronously rotate, the poking rods 16 are fixedly arranged at one sides of the driving chain wheel 12 and the driven chain wheel 14, so that the two poking rods 16 can be driven to synchronously rotate, the connecting plate 6 can only vertically move due to the arrangement of the slide rods 4 and the slide block 5, and the two poking rods 16 are respectively slidably arranged in the two rectangular holes 8, the two rectangular holes 8 are formed in one side of the connecting plate 6, so that the connecting plate 6 can be driven to move downwards along with the rotation of the two poke rods 16, the universal wheel 7 fixedly installed at the bottom of the connecting plate 6 is driven to move downwards, when the universal wheel 7 lands and the moving base 1 is far away from the ground, the rotating disc 11 stops rotating, the pull block 19 is loosened, the pull block 19 is pulled to move towards the moving base 1 due to the elastic restoring force of the spring 20, the fixed rod 18 is driven to move, the fixed rod 18 is inserted into the fixed groove 21, the rotating disc 11 is locked, the universal wheel 7 is fixed at the current position, and the whole device is convenient to move; one end of the air pipe 23 far away from the air pump 22 is fixedly provided with a joint 24 which is inserted into a main oil duct of the engine, the air pump 22 blows out the residual old engine oil of the main oil duct, the cylinder cover and the oil pan, the engine oil grid joint is detached after being blown clean, new engine oil is added into the engine oil grid joint, the engine oil grid joint is installed on the engine, and the new engine oil is blown onto the main oil duct by using compressed air of 30Kpa, so that the abrasion during the first starting can be prevented. The universal wheel fixing device is simple in structure, reasonable in design and convenient and fast to operate, the purpose that the whole device is convenient to move can be achieved by controlling the descending of the universal wheel, the position of the universal wheel can be stably fixed, and the practicability is improved.

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

1. The deep replacement equipment for the waste engine oil comprises a movable base (1) and is characterized in that the movable base (1) is of a structure with an opening at the bottom, a replacement device (2) is fixedly installed at the top of the movable base (1), fixed plates (3) are fixedly installed at the bottoms of the inner walls of the two sides of the movable base (1), slide rods (4) are fixedly installed at the tops of the two fixed plates (3), slide blocks (5) are sleeved on the two slide rods (4) in a sliding mode, a connecting plate (6) is fixedly installed between the two slide blocks (5), universal wheels (7) are fixedly installed at the four corners of the bottom of the connecting plate (6), two rectangular holes (8) are formed in one side of the connecting plate (6), a round hole (9) is formed in one side of the movable base (1), a first rotating shaft (10) is installed in the round hole (9) in a rotating mode, one end of the first rotating shaft (10) extends out of the movable base (1), and fixed mounting has carousel (11), and the other end of first pivot (10) extends to in removing base (1), and fixed the cup jointing has drive sprocket (12), removes one side inner wall that base (1) is close to carousel (11) and rotates the one end of installing second pivot (13), and the fixed cover of the other end of second pivot (13) has been cup jointed driven sprocket (14), and has cup jointed same chain (15) between driven sprocket (14) and drive sprocket (12).

2. The apparatus for deeply replacing used oil according to claim 1, wherein the sides of the driving sprocket (12) and the driven sprocket (14) far away from the turntable (11) are fixedly provided with poke rods (16), and the two poke rods (16) are respectively slidably arranged in the two rectangular holes (8).

3. The waste engine oil deep replacement device as claimed in claim 1, wherein a through hole (17) is formed in one side of the rotary disc (11), and a fixing rod (18) is slidably mounted in the through hole (17).

4. The waste oil deep replacement device as claimed in claim 3, wherein both ends of the fixing rod (18) extend out of the through hole (17), and a pulling block (19) is fixedly mounted at one end of the fixing rod (18) far away from the movable base (1).

5. The waste oil deep replacement equipment as claimed in claim 4, characterized in that a spring (20) is fixedly installed between the pulling block (19) and the turntable (11), and the spring (20) is movably sleeved on the fixing rod (18).

6. The waste oil deep replacement device of claim 1, wherein a plurality of fixing grooves (21) are uniformly formed in a ring shape by taking the first rotating shaft (10) as a center on one side of the moving base (1) close to the rotating disc (11), and the fixing grooves (21) are matched with the fixing rods (18).

7. The waste engine oil deep replacement device according to claim 1, wherein the replacement device (2) comprises an inflator pump (22), an air pipe (23) is fixedly installed at the output end of the inflator pump (22), and a joint (24) is fixedly installed at one end, far away from the inflator pump (22), of the air pipe (23).