CN111216693A - Pumping and draining system for emptying oil tank during vehicle maintenance - Google Patents
Pumping and draining system for emptying oil tank during vehicle maintenance Download PDFInfo
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- CN111216693A CN111216693A CN202010042404.2A CN202010042404A CN111216693A CN 111216693 A CN111216693 A CN 111216693A CN 202010042404 A CN202010042404 A CN 202010042404A CN 111216693 A CN111216693 A CN 111216693A
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- 238000005086 pumping Methods 0.000 title claims abstract description 108
- 238000012423 maintenance Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims description 26
- 239000000126 substance Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 239000002828 fuel tank Substances 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 15
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 241000220317 Rosa Species 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses a pumping system for vehicle maintenance and oil tank emptying, which comprises a manual pumping mechanism and an L-shaped box body, wherein the top of the L-shaped box body is provided with the manual pumping mechanism in a penetrating way, one side of the L-shaped box body is provided with a filter box, the top of one end of the L-shaped box body is provided with a steam exhaust pipe and a first oil pump, the top of a mounting plate is provided with a second oil pump and the manual pumping mechanism, an oil tank opening plug is movably sleeved on an oil pumping hose, and a heating pipe is arranged in an inner cavity of the top of the L-shaped box body; the pumping and discharging system can pump oil in the oil tank in an automatic mode and a manual mode, and pump oil through the second oil pump under the condition that external power can be connected, so that the system is high in working efficiency, and pump oil through the manual pumping and discharging mechanism under the condition that external power does not exist, so that the system is wide in application range; the system removes the impurities in the pumped oil in the oil tank of the maintenance vehicle, can be used again, reduces the resource waste and saves the cost; the system is simple in structure and convenient and fast to use.
Description
Technical Field
The invention relates to the field of automobile maintenance equipment, in particular to a pumping and draining system for emptying an oil tank in vehicle maintenance.
Background
Along with social development, the improvement of science and technology, the improvement of per capita income, one car is possessed to one family basically, and more is one person, so the maintenance and the maintenance of car also receive more and more attention from you, often need take out the oil in the oil tank during the maintenance and repair, then need use waste oil extractor when the oil pumping.
The application number is CN 200820044113.1's patent discloses a waste oil extractor with automatic lifting devices of tray lift, it includes the organism, be equipped with the tray on the organism, the tray passes through soft oil pipe and is connected with the organism, be equipped with the cylinder on the organism, the tray is established on the piston rod of cylinder, the cylinder meets with compressed air source through the directional control valve, the waste oil that the tray was taken flows into the oil storage tank of organism through soft oil pipe, when the position height of needs regulation tray, use the direction control valve control direction that compressed air source got into the cylinder, the piston rod of cylinder will take place the displacement, the tray fixed on the piston rod follows the displacement, realize that the height of tray position is adjusted, use the directional control valve disconnection cylinder and compressed air source's being connected, the piston rod stops moving, the tray accomplishes the location, this extraction waste oil extractor's simple structure, the style is novel, convenient operation, safety and reliability, long service life, The precision is high; the following disadvantages still exist: (1) the waste oil extractor can only be driven by electric power to pump oil, but a plurality of damaged places of automobiles are remote and cannot be externally connected with electric power, and the waste oil extractor cannot be operated at the moment; (2) the waste oil extractor discharges the oil after extracting the oil, thereby polluting the environment and simultaneously causing resource waste; (3) the waste oil extractor has a complex structure and high operation difficulty.
Disclosure of Invention
In order to overcome the technical problem described above, the present invention aims to provide a pump drainage system for emptying a fuel tank in vehicle maintenance, comprising: (1) the oil pumping hose is stretched into the bottom of an inner cavity of an oil tank from an oil tank port, the sliding oil tank port plug is moved to the oil tank port to be plugged on the oil tank port, the oil pumping hose is fastened to pump oil in the oil tank through the operation of a second oil pump and falls into a filter tank from an outlet of the second oil pump, or the pushing rod of a handheld manual pumping and discharging mechanism is pushed downwards, the pressing plate is pushed downwards through the universal driving shaft, the oil is pumped into the oil storage barrel from an oil inlet through the oil pumping hose, the oil in the oil storage barrel is discharged from an oil outlet in the process that a compression spring extends to recover the original shape and is conveyed into the filter tank from the flow guide pipe, after impurities are removed through the filter tank, the oil falls into the bottom of the inner cavity of the L-shaped box to be stored, the electromagnetic valve with the manual function is opened electrically or manually to discharge the oil from the oil discharge pipe, the problem that the existing waste oil extractor can only pump oil, the waste oil extractor can not work under the condition that the external power can not be connected; (2) the oil in the oil tank is conveyed into the filter tank through the second oil pump or the manual pumping and discharging mechanism, the oil falls onto the filter plate from the inner feed port, the oil is filtered by the filter plate, large granular substances are intercepted on the filter plate, the oil falls downwards onto the magnetic adsorption layer, metal chips and large granular substances in the oil are intercepted in the magnetic adsorption layer, the oil flows out from the inner discharge port and falls into the bottom of the inner cavity of the L-shaped tank body for storage, and the oil can be used again, so that the problems that the existing waste oil extractor discharges the oil after extracting the oil, the environment is polluted, and resources are wasted are solved; (3) through running through slidable mounting in L type box one side and having the rose box for the rose box can take out clearance and change at any time, then installs again and can filter again, all installs the universal wheel with L type box bottom corner simultaneously, and L type box both sides are connected to the both ends of shallow axle respectively, makes to promote shallow axle can freely remove, has solved current waste oil extraction machine structure complicacy, the problem that the operation degree of difficulty is big.
The purpose of the invention can be realized by the following technical scheme:
a pumping and draining system for vehicle maintenance and emptying of an oil tank comprises a manual pumping and draining mechanism and an L-shaped tank body, wherein the top of the L-shaped tank body is provided with the manual pumping and draining mechanism in a penetrating mode, two sides of the L-shaped tank body are connected to two ends of a pushing axle respectively, supporting legs are arranged at corners of the bottom of the L-shaped tank body, universal wheels are arranged at the corners of the bottom of the L-shaped tank body on one sides of the supporting legs, the height of each universal wheel is larger than that of each supporting leg, a filter tank is arranged at one side of the L-shaped tank body in a penetrating and sliding mode, and a steam exhaust pipe and a first oil pump are arranged at the top of;
the oil pumping device is characterized in that a mounting plate is mounted on the inner wall of the top of the L-shaped box body, a second oil pump and a manual pumping and discharging mechanism are mounted at the top of the mounting plate and are respectively communicated with two ends of an arc-shaped flow dividing pipe, the middle of the arc-shaped flow dividing pipe is communicated with an oil pumping hose, an oil tank opening plug is movably sleeved on the oil pumping hose, the second oil pump and the manual pumping and discharging mechanism are communicated with the top of a filter box through pipelines, a heating pipe is mounted in an inner cavity of the top of the L-shaped box body, a heating wire is mounted in the inner cavity of the heating pipe, and an oil discharging pipe is.
As a further scheme of the invention: the supporting legs are including supporting the base, support and install the lift cylinder in the base inner chamber, install the movable cover on the movable rod of lift cylinder, the movable cover with support the base cooperation, movable cover top fixed mounting to L type box bottom, support the base bottom and install the slipmat of rubber material.
As a further scheme of the invention: the manual pump drainage mechanism includes an oil storage barrel, the top cap is installed on oil storage barrel top, oil storage barrel bottom one side is equipped with the oil inlet, manual pump drainage mechanism passes through oil inlet intercommunication arc shunt tubes, oil storage barrel top is kept away from oil inlet one side and is equipped with the oil-out, the honeycomb duct is installed to the oil-out bottom, oil storage barrel inner chamber installs spacing annular plate in the oil-out below, spacing annular plate below is equipped with the clamp plate, compression spring is installed to the clamp plate bottom, the compression spring bottom is connected to installation pole top, installation pole both ends are connected to oil storage barrel inner wall both sides respectively, the vertical universal driving shaft of installing of clamp plate top center department, the top cap is connected to bulldozing the pole bottom in the activity of universal driving shaft top run through, bulldoze the.
As a further scheme of the invention: the filter box comprises a filter box body, and is characterized in that an inner feed inlet is formed in the top of the filter box body, an inner discharge outlet is formed in the bottom of the filter box body, a magnetic adsorption layer is installed at the top of the inner discharge outlet, magnetic substances are filled in the magnetic adsorption layer, the magnetic substances are iron, cobalt and nickel mixture particles with the particle size of 1-5mm, a filter plate is installed at the top of the magnetic adsorption layer, a plurality of filter holes are formed in the filter plate, and the aperture of each filter hole is 0.1-1 mm.
As a further scheme of the invention: the oil tank mouth stopper is the round platform form, the tighrening ring is installed to the great one end of oil tank mouth stopper diameter, sliding channel has been seted up to tighrening ring centre of a circle department, sliding channel's diameter is greater than the external diameter of oil pumping hose, a plurality of air vents have been seted up in radians such as sliding channel outer fringe to the tighrening ring, the material of oil tank mouth stopper, tighrening ring is rubber.
As a further scheme of the invention: manual valves are mounted at two ends of the arc-shaped flow dividing pipe and on the steam exhaust pipe, and electromagnetic valves with manual functions are mounted on the oil exhaust pipe.
As a further scheme of the invention: the automatic oil pumping working process of the pumping system for vehicle maintenance and oil tank emptying comprises the following steps:
the method comprises the following steps: the oil pumping system is driven to move to the vicinity of a maintenance vehicle through a universal wheel by holding a cart shaft, a lifting cylinder is started, the lifting cylinder extends upwards to push a movable cover to ascend to drive an L-shaped box body to ascend, an oil pumping hose extends into the bottom of an inner cavity of an oil tank from an oil tank port, a sliding oil tank port plug is moved to the oil tank port to be plugged on the oil tank port, and the oil pumping hose is fastened;
step two: starting a second oil pump, pumping out oil in the oil tank by the operation of the second oil pump, enabling the oil to fall into a filter tank from an outlet of the second oil pump, enabling the oil to fall onto a filter plate from an inner feed port, filtering the oil by the filter plate, intercepting large granular substances on the filter plate, enabling the oil to fall downwards onto a magnetic adsorption layer, intercepting metal chips and large granular substances in the oil in the magnetic adsorption layer, and enabling the oil to flow out of an inner discharge port and fall into the bottom of an inner cavity of an L-shaped tank for storage;
step three: and starting the heating pipe to heat the oil to 30-50 ℃, evaporating water in the oil into steam, opening a valve on a steam exhaust pipe to exhaust the steam, opening an electromagnetic valve with a manual function to exhaust the oil from an oil exhaust pipe, or starting a first oil pump to pump the oil out and convey the oil to an automobile oil tank for recycling.
As a further scheme of the invention: the working process of the manual oil pumping of the pumping system for vehicle maintenance and oil tank emptying is as follows:
the method comprises the following steps: the hand-held cart shaft pushes the pumping system to move to the vicinity of a maintenance vehicle through a universal wheel, the oil pumping hose extends into the bottom of an inner cavity of an oil tank from an oil tank port, the sliding oil tank port plug moves to the oil tank port and is plugged on the oil tank port, and the oil pumping hose is fastened;
step two: the pushing rod of the handheld manual pumping and discharging mechanism is pushed downwards, the pressing plate is pushed downwards through the universal driving shaft, oil is pumped into the oil storage cylinder from the oil inlet through the oil pumping hose, the compression spring extends to recover the original shape, the oil in the oil storage cylinder is discharged from the oil outlet and is conveyed into the filter box from the flow guide pipe, the oil is filtered through the filter plate, large granular substances are intercepted on the filter plate, the oil is adsorbed through the magnetic adsorption layer, metal chips and large particulate matters in the oil are intercepted in the magnetic adsorption layer, and the oil flows out of the inner discharge hole and falls into the bottom of the inner cavity of the L-shaped box body to be stored;
step three: the manual function solenoid valve of taking is opened manually and is discharged oil from the oil drain pipe and collect for recycle.
The invention has the beneficial effects that:
(1) the invention relates to a pumping and draining system for vehicle maintenance to empty an oil tank, which is characterized in that an oil pumping hose extends from an oil tank port to the bottom of an inner cavity of the oil tank, a sliding oil tank port plug is moved to the oil tank port plug, the oil pumping hose is tightly pumped out by the operation of a second oil pump, oil in the oil tank falls into a filter tank from an outlet of the second oil pump, or the oil in the oil tank is pumped out from an oil outlet in the process of extending and recovering the original shape by a pushing and pressing rod of a hand-operated pumping and draining mechanism, the pushing and pressing rod is pushed downwards by a universal driving shaft, oil is pumped into an oil storage cylinder from an oil inlet by the oil pumping hose, the oil in the oil storage cylinder is discharged from an oil outlet in the process of extending and recovering the original shape by a compression spring, the oil is conveyed into the filter tank from a guide pipe, after impurities are removed by the filter tank, the oil falls into the bottom of the inner cavity of an L-shaped tank and is, the pumping system has the advantages that the second oil pump is used for pumping oil under the condition that the external power can be connected, so that the working efficiency of the pumping system is high, and the manual pumping mechanism is used for pumping oil under the condition that the external power does not exist, so that the pumping system is wide in application range;
(2) according to the pumping and discharging system for the vehicle maintenance and emptying of the oil tank, oil in the oil tank is conveyed to the filter tank through the second oil pump or the manual pumping and discharging mechanism and falls onto the filter plate from the inner feed port, the oil is filtered by the filter plate, large granular substances are trapped on the filter plate, the oil falls downwards onto the magnetic adsorption layer, metal chips and large granular substances in the oil are trapped in the magnetic adsorption layer, the oil flows out from the inner discharge port and falls into the bottom of the inner cavity of the L-shaped tank body for storage, impurities in the pumped oil in the vehicle maintenance oil tank are removed by the pumping and discharging system, the oil can be used again, the resource waste is reduced, and the cost is saved;
(3) according to the pumping drainage system for vehicle maintenance and oil tank emptying, the filter box is arranged on one side of the L-shaped box body in a penetrating and sliding mode, so that the filter box can be taken out, cleaned and replaced at any time, then the filter box is installed again, filtering can be carried out again, the universal wheels are arranged at the corners of the bottom of the L-shaped box body, the two sides of the L-shaped box body are connected to the two ends of the pushing axle respectively, and the pushing axle can be pushed to move freely.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of an evacuation system for emptying fuel tanks for vehicle service according to the present invention;
FIG. 2 is a schematic structural view of an L-shaped case of the present invention;
FIG. 3 is a view of the connection of the curved bypass tube to the second oil pump and the manual pump displacement mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the support foot of the present invention;
FIG. 5 is a schematic view of the manual pumping mechanism of the present invention;
FIG. 6 is a schematic view of the construction of the filtration tank of the present invention;
fig. 7 is a view showing the connection of the tank port plug and the fastening ring according to the present invention.
In the figure: 101. a manual pumping mechanism; 102. an L-shaped box body; 103. a cart shaft; 104. a steam exhaust pipe; 105. a first oil pump; 106. the electromagnetic valve has a manual function; 107. an oil discharge pipe; 108. an oil tank port plug; 109. an oil pumping hose; 110. a filter box; 111. supporting legs; 112. a universal wheel; 113. mounting a plate; 114. heating a tube; 115. an arc-shaped shunt pipe; 116. a second oil pump; 117. a movable cover; 118. a lifting cylinder; 119. a support base; 120. a linkage shaft; 121. pressing a plate; 122. an oil storage cylinder; 123. mounting a rod; 124. an oil inlet; 125. a push rod; 126. a top cover is arranged; 127. a limiting annular plate; 128. an oil outlet; 129. a flow guide pipe; 130. an inner feed inlet; 131. a filter plate; 132. a magnetic adsorption layer; 133. an inner discharge hole; 134. a slide channel; 135. a vent hole; 136. a fastening ring; 137. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-7, the present embodiment is a pumping and draining system for vehicle maintenance and emptying of an oil tank, including a manual pumping and draining mechanism 101 and an L-shaped tank 102, the manual pumping and draining mechanism 101 is installed on the top of the L-shaped tank 102 in a penetrating manner, two sides of the L-shaped tank 102 are respectively connected to two ends of a pushing axle 103, supporting legs 111 are installed at corners of the bottom of the L-shaped tank 102, universal wheels 112 are installed at the corners of the bottom of the L-shaped tank 102 at one sides of the supporting legs 111, the universal wheels 112 are installed for convenient movement, the height of the universal wheels 112 is greater than that of the supporting legs 111, a filter tank 110 is installed at one side of the L-shaped tank 102 in a penetrating and sliding manner, the filter tank 110 can be taken out at any time for cleaning and replacement, and then re-installed for re-filtering, and a steam exhaust pipe 104;
the mounting plate 113 is installed to L type box 102 top inner wall, second oil pump 116 and manual pump drainage mechanism 101 are installed at mounting plate 113 top, second oil pump 116 and manual pump drainage mechanism 101 communicate respectively to arc shunt tubes 115 both ends, arc shunt tubes 115 middle part communicates to oil pumping hose 109, oil pumping hose 109 goes up the activity and has cup jointed oil tank mouth stopper 108, second oil pump 116 and manual pump drainage mechanism 101 all communicate to the rose box 110 top through the pipeline, install heating pipe 114 in the L type box 102 top inner chamber, install the heater strip in the heating pipe 114 inner chamber, L type box 102 keeps away from oil pumping hose 109 one end bottom and installs oil drain pipe 107.
Supporting legs 111 is including supporting base 119, install lift cylinder 118 in the support base 119 inner chamber, install movable cover 117 on the movable rod of lift cylinder 118, start lift cylinder 118 and can freely adjust the height of supporting legs 111, thereby realize that L type box 102's height can adapt to the oil tank of different heights and pump the operation, movable cover 117 and support base 119 cooperation, movable cover 117 top fixed mounting is to L type box 102 bottom, support base 119 bottom and install the slipmat of rubber material.
The manual pumping and discharging mechanism 101 comprises an oil storage barrel 122, an upper top cover 126 is installed at the top end of the oil storage barrel 122, an oil inlet 124 is formed in one side of the bottom of the oil storage barrel 122, the manual pumping and discharging mechanism 101 is communicated with an arc-shaped flow dividing pipe 115 through the oil inlet 124, an oil outlet 128 is formed in one side, far away from the oil inlet 124, of the top of the oil storage barrel 122, a flow guide pipe 129 is installed at the bottom of the oil outlet 128, a limiting annular plate 127 is installed below the oil outlet 128 in an inner cavity of the oil storage barrel 122, a pressing plate 121 is arranged below the limiting annular plate 127, a compression spring 137 is installed at the bottom of the pressing plate 121, the bottom end of the compression spring 137 is connected to the top of a mounting rod 123, the compression spring 137 has an opening tendency after being compressed, so that the pressing plate 121 can be conveniently, the pushing rod 125 of the manual pumping and draining mechanism 101 is held by hand, the pushing rod 125 is pushed downwards, the pressing plate 121 is pushed downwards by the linkage shaft 120, oil is pumped into the oil storage cylinder 122 from the oil inlet 124 through the oil pumping hose 109, and the oil in the oil storage cylinder 122 is discharged from the oil outlet 128 in the process that the compression spring 137 extends and returns to the original shape.
The top of the filter box 110 is provided with an inner feed inlet 130, the bottom of the filter box 110 is provided with an inner discharge outlet 133, the top of the inner discharge outlet 133 is provided with a magnetic adsorption layer 132, the magnetic adsorption layer 132 is internally filled with magnetic substances, the magnetic substances are iron, cobalt and nickel mixture particles with the particle size of 1-5mm and can adsorb magnetic metal chips such as iron, cobalt and nickel, the top of the magnetic adsorption layer 132 is provided with a filter plate 131, the filter plate 131 is provided with a plurality of filter holes to remove large-particle impurities existing in oil, and the pore size of the filter holes is 0.1-1 mm.
Oil tank mouth stopper 108 is the round platform form, is convenient for block up the fastening, and tighrening ring 136 is installed to the great one end of oil tank mouth stopper 108 diameter, and sliding channel 134 has been seted up to tighrening ring 136 centre of a circle department, and sliding channel 134's diameter is greater than the external diameter of oil pumping hose 109, and a plurality of air vents 135 have been seted up in radians such as sliding channel 134 outer fringe to tighrening ring 136, have maintained the inside and outside pressure differential of oil tank, are convenient for pump, and oil tank mouth stopper 108, tighrening.
Manual valves are mounted at two ends of the arc-shaped shunt pipe 115 and on the steam exhaust pipe 104, and the electromagnetic valve 106 with a manual function is mounted on the oil exhaust pipe 107, so that oil can be freely discharged under the condition of existence of electric power.
Referring to fig. 1-7, the automatic pumping operation of the pumping system for vehicle maintenance and emptying of the oil tank in the present embodiment is as follows:
the method comprises the following steps: the pump drainage system is pushed to move to the vicinity of a maintenance vehicle through a universal wheel 112 by holding a cart shaft 103, a lifting cylinder 118 is started, the lifting cylinder 118 extends upwards to push a movable cover 117 to ascend to drive an L-shaped box body 102 to ascend, an oil pumping hose 109 extends into the bottom of an inner cavity of an oil tank from an oil tank opening, a sliding oil tank opening plug 108 moves to the oil tank opening plug to plug the oil tank opening, and the oil pumping hose 109 is fastened;
step two: the second oil pump 116 is started, the second oil pump 116 operates to pump out oil in the oil tank, the oil falls into the filter tank 110 from an outlet of the second oil pump 116, the oil falls onto the filter plate 131 from the inner feeding hole 130, the oil is filtered by the filter plate 131, large particulate matters are trapped on the filter plate 131, the oil falls downwards onto the magnetic adsorption layer 132, metal chips and large particulate matters in the oil are trapped in the magnetic adsorption layer 132, and the oil flows out from the inner discharging hole 133 and falls into the bottom of the inner cavity of the L-shaped tank body 102 to be stored;
step three: the heating pipe 114 is started to heat the oil to 30-50 ℃, moisture in the oil is evaporated into steam, a valve on the steam exhaust pipe 104 is opened to exhaust the steam, the electromagnetic valve 106 with the manual function is opened to exhaust the oil from the oil exhaust pipe 107, or the first oil pump 105 is started to pump the oil out and convey the oil to the automobile oil tank for recycling.
Referring to fig. 1-7, the operation of the manual pumping operation of the pumping system for emptying the oil tank in the present embodiment for vehicle maintenance is as follows:
the method comprises the following steps: the cart shaft 103 is held by hand, the pumping system is pushed to move to the vicinity of a maintenance vehicle through the universal wheel 112, the oil pumping hose 109 is extended into the bottom of the inner cavity of the oil tank from the oil tank opening, the oil tank opening plug 108 is slid to the oil tank opening plug to plug the oil tank opening, and the oil pumping hose 109 is fastened;
step two: the pushing rod 125 of the hand-held manual pumping and discharging mechanism 101 pushes the pushing rod 125 downwards, the pressing plate 121 is pushed downwards by the universal driving shaft 120, oil is pumped into the oil storage cylinder 122 from the oil inlet 124 through the oil pumping hose 109, the oil in the oil storage cylinder 122 is discharged from the oil outlet 128 in the process that the compression spring 137 extends to restore the original shape, the oil is conveyed into the filter box 110 from the guide pipe 129, the oil is filtered by the filter plate 131, large-particle substances are trapped on the filter plate 131, the oil is adsorbed by the magnetic adsorption layer 132, metal chips and large-particle substances in the oil are trapped in the magnetic adsorption layer 132, and the oil flows out of the inner discharge port 133 and falls into the bottom of the inner cavity of the L-shaped box;
step three: the electromagnetic valve 106 with the manual function is opened manually, and oil is discharged from an oil discharge pipe 107 and collected for recycling.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (8)
1. The pumping system for the vehicle maintenance emptying of the oil tank is characterized by comprising a manual pumping mechanism (101) and an L-shaped tank body (102), wherein the manual pumping mechanism (101) is installed at the top of the L-shaped tank body (102) in a penetrating mode, two sides of the L-shaped tank body (102) are connected to two ends of a pushing axle (103) respectively, supporting legs (111) are installed at corners of the bottom of the L-shaped tank body (102), universal wheels (112) are installed at the corners of the bottom of the L-shaped tank body (102) on one sides of the supporting legs (111), the height of each universal wheel (112) is larger than that of each supporting leg (111), a filter tank (110) is installed at one side of the L-shaped tank body (102) in a penetrating and sliding mode, and a steam exhaust pipe (104) and a first oil pump (105) are installed at the top of one end;
the oil pumping device is characterized in that a mounting plate (113) is mounted on the inner wall of the top of the L-shaped box body (102), a second oil pump (116) and a manual pumping and discharging mechanism (101) are mounted on the top of the mounting plate (113), the second oil pump (116) and the manual pumping and discharging mechanism (101) are respectively communicated to two ends of an arc-shaped flow dividing pipe (115), the middle of the arc-shaped flow dividing pipe (115) is communicated to an oil pumping hose (109), an oil tank opening plug (108) is movably sleeved on the oil pumping hose (109), the second oil pump (116) and the manual pumping and discharging mechanism (101) are communicated to the top of a filter box (110) through pipelines, a heating pipe (114) is mounted in an inner cavity of the top of the L-shaped box body (102), a heating wire is mounted in an inner cavity of the heating pipe (114).
2. The pumping system for vehicle maintenance to empty the fuel tank according to claim 1, wherein the supporting foot (111) comprises a supporting base (119), a lifting cylinder (118) is installed in an inner cavity of the supporting base (119), a movable cover (117) is installed on a movable rod of the lifting cylinder (118), the movable cover (117) is matched with the supporting base (119), the top of the movable cover (117) is fixedly installed at the bottom of the L-shaped tank body (102), and a non-slip mat made of rubber is installed at the bottom of the supporting base (119).
3. The pumping system for emptying the oil tank during vehicle maintenance according to claim 1, characterized in that the manual pumping and draining mechanism (101) comprises an oil storage cylinder (122), an upper top cover (126) is installed at the top end of the oil storage cylinder (122), an oil inlet (124) is arranged at one side of the bottom of the oil storage cylinder (122), the manual pumping and draining mechanism (101) is communicated with the arc-shaped shunt pipe (115) through the oil inlet (124), an oil outlet (128) is arranged at one side of the top of the oil storage cylinder (122) far away from the oil inlet (124), a fluid guide pipe (129) is installed at the bottom of the oil outlet (128), a limiting annular plate (127) is installed in an inner cavity of the oil storage cylinder (122) below the oil outlet (128), a pressing plate (121) is arranged below the limiting annular plate (127), a compression spring (137) is installed at the bottom of the pressing plate (121), and the bottom, install pole (123) both ends and be connected to oil storage section of thick bamboo (122) inner wall both sides respectively, clamp plate (121) top center department vertically installs universal driving shaft (120), top cap (126) are connected to bulldoze pole (125) bottom in universal driving shaft (120) top activity runs through, bulldoze pole (125) both ends and all be equipped with the promotion handle.
4. The pumping and draining system for vehicle maintenance and emptying of an oil tank is characterized in that an inner feeding hole (130) is formed in the top of the filter box (110), an inner discharging hole (133) is formed in the bottom of the filter box (110), a magnetic adsorption layer (132) is mounted on the top of the inner discharging hole (133), magnetic substances are filled in the magnetic adsorption layer (132), the magnetic substances are iron, cobalt and nickel mixture particles with the particle size of 1-5mm, a filter plate (131) is mounted on the top of the magnetic adsorption layer (132), a plurality of filter holes are formed in the filter plate (131), and the pore size of each filter hole is 0.1-1 mm.
5. The pumping and draining system for vehicle maintenance and oil tank emptying is characterized in that the oil tank port plug (108) is in a circular truncated cone shape, a fastening ring (136) is installed at one large-diameter end of the oil tank port plug (108), a sliding channel (134) is formed in the circle center of the fastening ring (136), the diameter of the sliding channel (134) is larger than the outer diameter of the oil pumping hose (109), a plurality of vent holes (135) are formed in the fastening ring (136) at the outer edge of the sliding channel (134) in an equal radian mode, and the oil tank port plug (108) and the fastening ring (136) are made of rubber.
6. An extraction and drainage system for emptying fuel tanks in vehicle maintenance according to claim 1, characterized in that both ends of the curved diversion pipe (115) and the exhaust pipe (104) are provided with manual valves, and the exhaust pipe (107) is provided with a solenoid valve (106) with manual function.
7. The pumping system for vehicle maintenance emptying of fuel tanks according to claim 1, wherein the pumping system for vehicle maintenance emptying of fuel tanks automatically pumps oil as follows:
the method comprises the following steps: the pumping system is pushed to move to the vicinity of a maintenance vehicle through a universal wheel (112), a lifting cylinder (118) is started, the lifting cylinder (118) extends upwards to push a movable cover (117) to ascend to drive an L-shaped box body (102) to ascend, an oil pumping hose (109) extends into the bottom of an inner cavity of an oil tank from an oil tank port, a sliding oil tank port plug (108) moves to the oil tank port and is plugged on the oil tank port, and the oil pumping hose (109) is fastened;
step two: the second oil pump (116) is started, the second oil pump (116) operates to pump out oil in the oil tank, the oil falls into the filter tank (110) from an outlet of the second oil pump (116), the oil falls onto the filter plate (131) from the inner feed port (130), the oil is filtered by the filter plate (131), large particulate matters are trapped on the filter plate (131), the oil falls downwards onto the magnetic adsorption layer (132), metal chips and large particulate matters in the oil are trapped in the magnetic adsorption layer (132), and the oil flows out of the inner discharge port (133) and falls into the bottom of the inner cavity of the L-shaped tank body (102) to be stored;
step three: and starting a heating pipe (114) to heat the oil to 30-50 ℃, evaporating water in the oil into steam, opening a valve on a steam exhaust pipe (104) to exhaust the steam, opening a solenoid valve (106) with a manual function to exhaust the oil from an oil exhaust pipe (107), or starting a first oil pump (105) to pump the oil out and convey the oil to an automobile oil tank for recycling.
8. The pumping system for vehicle maintenance fuel tank emptying according to claim 1, wherein the pumping system for vehicle maintenance fuel tank emptying is operated by the following manual pumping process:
the method comprises the following steps: a hand-held cart shaft (103) pushes the pumping system to move to the vicinity of a maintenance vehicle through a universal wheel (112), an oil pumping hose (109) extends from an oil tank opening to the bottom of an inner cavity of an oil tank, a sliding oil tank opening plug (108) moves to the oil tank opening plug to plug the oil tank opening, and the oil pumping hose (109) is fastened;
step two: the oil pumping device comprises a pushing rod (125) of a handheld manual pumping and discharging mechanism (101), wherein the pushing rod (125) is pushed downwards, a pressing plate (121) is pushed downwards through a linkage shaft (120), oil is pumped into an oil storage cylinder (122) from an oil inlet (124) through an oil pumping hose (109), the oil in the oil storage cylinder (122) is discharged from an oil outlet (128) in the original sample recovery process through extension of a compression spring (137), the oil is conveyed into a filter box (110) from a guide pipe (129), the oil is filtered through a filter plate (131), large particles are trapped on the filter plate (131), the oil is adsorbed through a magnetic adsorption layer (132), metal chips and large particles in the oil are trapped in the magnetic adsorption layer (132), and the oil flows out of an inner discharge port (133) and falls into the bottom of an inner cavity of an L-shaped box body (102) to be stored;
step three: and manually opening the electromagnetic valve (106) with the manual function to discharge and collect oil from the oil discharge pipe (107) for recycling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010042404.2A CN111216693A (en) | 2020-01-15 | 2020-01-15 | Pumping and draining system for emptying oil tank during vehicle maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010042404.2A CN111216693A (en) | 2020-01-15 | 2020-01-15 | Pumping and draining system for emptying oil tank during vehicle maintenance |
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| Publication Number | Publication Date |
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| CN111216693A true CN111216693A (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010042404.2A Withdrawn CN111216693A (en) | 2020-01-15 | 2020-01-15 | Pumping and draining system for emptying oil tank during vehicle maintenance |
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| Country | Link |
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| CN (1) | CN111216693A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150008228A (en) * | 2013-07-11 | 2015-01-22 | 현대중공업 주식회사 | Oil flushing pipes for hydraulic tank of construction machinery and oil flushing method using the same |
| CN205578202U (en) * | 2016-02-26 | 2016-09-14 | 苏州博为豪精密机械有限公司 | Manual oil -well pump of convenient type |
| CN207750298U (en) * | 2018-01-25 | 2018-08-21 | 湖北楚锐重型工程机械有限公司 | Hydraulic oil container |
| CN209380477U (en) * | 2018-12-24 | 2019-09-13 | 江苏拓域智能装备有限公司 | A kind of robot production grinding device collected convenient for powder |
| CN209797474U (en) * | 2018-12-21 | 2019-12-17 | 张开友 | Automobile maintenance waste oil draw-out device |
-
2020
- 2020-01-15 CN CN202010042404.2A patent/CN111216693A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150008228A (en) * | 2013-07-11 | 2015-01-22 | 현대중공업 주식회사 | Oil flushing pipes for hydraulic tank of construction machinery and oil flushing method using the same |
| CN205578202U (en) * | 2016-02-26 | 2016-09-14 | 苏州博为豪精密机械有限公司 | Manual oil -well pump of convenient type |
| CN207750298U (en) * | 2018-01-25 | 2018-08-21 | 湖北楚锐重型工程机械有限公司 | Hydraulic oil container |
| CN209797474U (en) * | 2018-12-21 | 2019-12-17 | 张开友 | Automobile maintenance waste oil draw-out device |
| CN209380477U (en) * | 2018-12-24 | 2019-09-13 | 江苏拓域智能装备有限公司 | A kind of robot production grinding device collected convenient for powder |
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