CN219664655U - Efficient extracting device for oil sludge at bottom of oil tank - Google Patents
Efficient extracting device for oil sludge at bottom of oil tank Download PDFInfo
- Publication number
- CN219664655U CN219664655U CN202320673527.5U CN202320673527U CN219664655U CN 219664655 U CN219664655 U CN 219664655U CN 202320673527 U CN202320673527 U CN 202320673527U CN 219664655 U CN219664655 U CN 219664655U
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- connecting rod
- oil
- oil sludge
- collecting barrel
- swing rod
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- 239000010802 sludge Substances 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000000605 extraction Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 21
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 108010066278 cabin-4 Proteins 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 108010066114 cabin-2 Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a high-efficiency oil sludge extracting device at the bottom of an oil tank, which belongs to an oil sludge removing tool and comprises a collecting table and an oil sludge gun which are connected through a rubber pipe; the collecting table comprises an operating table, a power mechanism, an extracting mechanism and an oil drum; the operating platform is provided with a power mechanism, and the extraction mechanism comprises a collecting barrel and a piston cylinder; the side wall of the collecting barrel is provided with an inlet which is connected with the oil sludge gun through a rubber pipe, and a check valve is arranged at the inlet; the side wall of the collecting barrel is connected with the cylinder body of the piston cylinder; a piston and a piston rod are arranged in the piston cylinder, the piston rod is connected with the power mechanism, and the power mechanism drives the piston rod to linearly move forwards and backwards; an outlet is arranged below the collecting barrel, and a sealing cover is arranged at the outlet; an oil drum is arranged below the outlet. Compared with the prior art, has the characteristics of rapidness and convenience.
Description
Technical Field
The utility model relates to a device for removing oil sludge, in particular to a device for efficiently extracting oil sludge at the bottom of an oil tank.
Background
The oil tank is used on line for a long time, and impurities are precipitated at the bottom to form oil sludge with high viscosity, so that not only is the oil quality influenced, but also the actual effective volume of the oil tank is influenced.
The current cleaning method comprises the following steps: the oil tank is firstly cleaned, the oil sludge is shoveled up by the spade and poured into the barrel to be cleaned out, the operation efficiency is low, and the spade can scratch the inner wall of the oil tank in the cleaning process.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the efficient oil sludge extracting device for the bottom of the oil tank, which can efficiently extract the oil sludge at the bottom of the oil tank, quickly clean and increase the working efficiency.
The technical scheme for solving the technical problems is as follows: the utility model provides a high-efficient extraction device of oil tank bottom fatlute which characterized in that: comprises a collecting table and an oil sludge gun which are connected through a rubber pipe; the oil sludge gun comprises an oil sludge cabin, a micro-motor cabin and a handle which are connected into a whole, wherein the front end of the oil sludge cabin is provided with a sludge inlet, and the side wall of the rear end of the oil sludge cabin is provided with a sludge outlet; an auger is arranged in the oil sludge cabin, and the auger is powered by a micro motor in the micro motor cabin; the collecting table comprises an operating table, a power mechanism, an extracting mechanism and an oil drum; the operating platform is provided with a power mechanism, and the extraction mechanism comprises a collecting barrel and a piston cylinder; the side wall of the collecting barrel is provided with an inlet which is connected with the oil sludge gun through a rubber pipe, and a check valve is arranged at the inlet; the side wall of the collecting barrel is connected with the cylinder body of the piston cylinder; a piston and a piston rod are arranged in the piston cylinder, the piston rod is connected with the power mechanism, and the power mechanism drives the piston rod to linearly move forwards and backwards; an outlet is arranged below the collecting barrel, and a sealing cover is arranged at the outlet; an oil drum is arranged below the outlet.
Further, the control switch of the micro-motor is exposed at the handle.
Further, the power mechanism is a motor connected with a speed reducer.
Further, the speed reducer is a cycloidal pin gear speed reducer, and an output shaft is connected with a rocking plate key with an eccentric shaft.
Further, the extraction mechanism comprises a connecting rod, the rear end of the piston rod is hinged with the front end of the connecting rod, and the connecting rod is hinged with the eccentric shaft of the rocking plate.
Further, the sealing cover is a one-way valve type baffle.
Further, the outlet sealing cover is perpendicular to the bottom surface.
In the optimization scheme, the device also comprises a transmission mechanism and a swing rod mechanism, wherein the collecting barrel is provided with a pressing plate; the transmission mechanism is rotationally connected with the operation table and transmits the power of the power mechanism to the swing rod mechanism; the swing rod mechanism comprises a swing rod, a swing rod frame, a front connecting rod and a rear connecting rod, wherein the middle section of the swing rod is hinged with the swing rod frame, and the two ends of the swing rod are respectively hinged with the upper ends of the front connecting rod and the rear connecting rod; the lower end of the rear connecting rod is connected with the transmission mechanism; the bottom of the front connecting rod is hinged with the top of the pressing plate on the collecting barrel; the shape and specification of the pressing plate and the cross section of the collecting barrel are that the edge of the pressing plate is provided with a sealing strip.
In the specific optimization scheme, the following steps are as follows: the collecting barrel is provided with a pressing plate; the transmission mechanism is a chain wheel and a chain, the chain wheel is rotationally connected with the operating platform, and the chain wheel at the output end of the cycloidal pin gear speed reducer is connected with the chain wheel through the chain; the swing rod mechanism comprises a swing rod, a swing rod frame, a front connecting rod and a rear connecting rod, wherein the middle section of the swing rod is hinged with the swing rod frame, and the two ends of the swing rod are respectively hinged with the upper ends of the front connecting rod and the rear connecting rod; the lower end of the rear connecting rod is hinged with an eccentric shaft on the chain wheel; the bottom of the front connecting rod is hinged with the top of the pressing plate on the collecting barrel; the shape and specification of the pressing plate and the cross section of the collecting barrel are that the edge of the pressing plate is provided with a sealing strip.
Compared with the prior art, the utility model has the following outstanding beneficial effects:
1. the utility model realizes the efficient extraction of the oil sludge at the bottom of the oil tank, has effective removal and is convenient for transferring the oil sludge;
2. the cleaning is fast, the labor is saved, and the working efficiency is improved;
3. simple structure, facilitate promotion.
Drawings
Fig. 1 is a schematic diagram of the construction of the sludge gun of the present utility model.
Fig. 2 is a schematic view of the structure of the collecting table of the present utility model.
Detailed Description
The utility model is further described below with reference to the drawings and the detailed description. Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
In the following embodiments, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to the specific circumstances.
For better description, the inlet and outlet are set with the suction direction of the sludge, with the front facing the tank and the rear facing the tank. It is to be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," "end," "side," and the like are directional or positional relationships as indicated based on the drawings, merely to facilitate describing and simplifying the description of the embodiments of the present utility model, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the embodiments of the present utility model.
The utility model discloses a high-efficiency oil sludge extraction device at the bottom of an oil tank, which is shown in figures 1-2 and comprises a collecting table and an oil sludge gun which are connected through a rubber pipe.
The oil sludge gun comprises an oil sludge cabin 4, a micro-motor cabin 2 and a handle 1 which are connected into a whole, wherein the front end of the oil sludge cabin 4 is provided with a sludge inlet, and the side wall of the rear end is provided with a sludge outlet 3. The packing auger 5 is arranged in the sludge bin 4, the packing auger 5 is powered by the micro motor in the micro motor bin 2, the connection relation between the packing auger 5 and the micro motor is the prior art, and the connection modes are different according to different selection models, so that the description is omitted. The control switch of the micro motor is exposed at the handle 1, so that the operation is convenient.
In embodiment 1, the collection station comprises an operation station, a power mechanism, a drawing mechanism and an oil drum 8.
The operating table is provided with a power mechanism, in the embodiment, a motor connected with a speed reducer 12 is arranged, the speed reducer 12 is a cycloidal pin gear speed reducer, and an output shaft is in key connection with a rocking plate 11 with an eccentric shaft.
The extraction mechanism comprises a collecting barrel 12 and a piston cylinder 10. The side wall of the collecting barrel 12 is provided with an inlet 6, the side wall is connected with an oil sludge gun through a rubber pipe, and a check valve is arranged at the inlet 6 to ensure one-way passage of the oil sludge. The side wall of the collecting barrel 12 is connected with the cylinder body of the piston cylinder 10. A piston and a piston rod are arranged in the piston cylinder 10, the piston rod is connected with a power mechanism, and the power mechanism drives the piston rod to linearly move forwards and backwards. In this embodiment, the rear end of the piston rod is hinged to the front end of the connecting rod, and the connecting rod is hinged to the eccentric shaft of the rocking plate 11.
The lower part of the collecting barrel 12 is provided with an outlet, the outlet is provided with a sealing cover 14, the sealing cover 14 is a one-way valve type baffle in the embodiment, the inside of the collecting barrel 12 is closed inwards under negative pressure, and the inside of the collecting barrel is opened outwards under positive pressure. In the optimized scheme, the outlet sealing cover 14 is vertical to the bottom surface, so that the influence caused by the gravity of the oil sludge is reduced. Below the outlet is an oil drum 8 for holding and transporting sludge. In this embodiment, the collection tub 12 is mounted on a tub frame.
When the oil sludge collecting device is used, an operator holds the oil sludge gun by hand and places the sludge inlet at the front end on the surface of the oil sludge, starts the micro motor, drives the auger 5, and the oil sludge is twisted in from the sludge inlet of the oil sludge gun and is conveyed into the collecting barrel 12 from the sludge outlet 3 through the rubber tube. Simultaneously, a motor and a cycloidal pin gear speed reducer of the collecting table are started, and a piston rod of the piston cylinder 10 is driven to do piston motion through an eccentric shaft. When the piston of the piston cylinder 10 is pulled backwards, negative pressure is formed inside the collecting barrel 12, the check valve of the inlet 6 is opened, the sealing cover 14 of the outlet is closed, the negative pressure is formed by the extraction system, and the extraction trend is formed. When the piston of the piston cylinder 10 is pushed forward, the check valve of the inlet 6 is closed, the outlet sealing cover 14 is opened, the pumping system is depressurized, and the next external pumping action is waited.
In order to better drain the sludge into the oil drum 8, the embodiment 2 also comprises a transmission mechanism 13 and a swing rod mechanism, and the collecting drum 12 is provided with a pressing plate.
The transmission mechanism 13 is rotationally connected with the operation table and transmits the power of the power mechanism to the swing rod mechanism. The transmission mechanism 13 can be a chain wheel and a chain, or can be a belt wheel and a belt, in this embodiment, the chain wheel and the chain are rotationally connected with the operating platform, and can be rotationally connected with the side wall of the operating platform through a wheel shaft or a wheel seat. The output end chain wheel of the cycloidal pin gear speed reducer is connected with the chain wheel through a chain.
The swing rod mechanism comprises a swing rod 9, a swing rod 9 frame, a front connecting rod and a rear connecting rod, wherein the middle section of the swing rod 9 is hinged with the swing rod 9 frame, and the two ends of the swing rod are respectively hinged with the upper ends of the front connecting rod and the rear connecting rod. The lower end of the rear connecting rod is connected with the transmission mechanism 13. In this embodiment, the lower end of the rear connecting rod is hinged with an eccentric shaft on the chain wheel. Along with the rotation of the chain wheel, the eccentric shaft drives the rear connecting rod to move up and down. The bottom of the front connecting rod is hinged with the top of the pressing plate on the collecting barrel 12. The shape and specification of the pressing plate are the same as those of the cross section of the collecting barrel 12, and sealing strips are arranged at the edge of the pressing plate. The person skilled in the art can set the positions of the eccentric shaft at the output end of the cycloidal pin gear speed reducer and the eccentric shaft of the chain wheel of the transmission mechanism 13, so that when the piston of the piston cylinder 10 pushes forwards, the pressing plate moves downwards to increase the internal pressure of the collecting barrel 12, the flowed oil sludge flows into the oil barrel 8 through extrusion, and the oil sludge in the oil barrel 8 is collected and then is recovered.
It should be noted that, in this embodiment, a technique known in the art is not described in detail.
The foregoing is merely for the purpose of describing particular embodiments of the utility model in detail and it will be apparent to those skilled in the art that various modifications can be made therein without departing from the spirit and scope of the utility model.
Claims (9)
1. The utility model provides a high-efficient extraction device of oil tank bottom fatlute which characterized in that: comprises a collecting table and an oil sludge gun which are connected through a rubber pipe; the oil sludge gun comprises an oil sludge cabin, a micro-motor cabin and a handle which are connected into a whole, wherein the front end of the oil sludge cabin is provided with a sludge inlet, and the side wall of the rear end of the oil sludge cabin is provided with a sludge outlet; an auger is arranged in the oil sludge cabin, and the auger is powered by a micro motor in the micro motor cabin; the collecting table comprises an operating table, a power mechanism, an extracting mechanism and an oil drum; the operating platform is provided with a power mechanism, and the extraction mechanism comprises a collecting barrel and a piston cylinder; the side wall of the collecting barrel is provided with an inlet which is connected with the oil sludge gun through a rubber pipe, and a check valve is arranged at the inlet; the side wall of the collecting barrel is connected with the cylinder body of the piston cylinder; a piston and a piston rod are arranged in the piston cylinder, the piston rod is connected with the power mechanism, and the power mechanism drives the piston rod to linearly move forwards and backwards; an outlet is arranged below the collecting barrel, and a sealing cover is arranged at the outlet; an oil drum is arranged below the outlet.
2. The efficient oil sludge extraction device at the bottom of the oil tank according to claim 1, wherein: the control switch of the micro motor is exposed at the handle.
3. The efficient oil sludge extraction device at the bottom of the oil tank according to claim 1, wherein: the power mechanism is a motor connected with the speed reducer.
4. The efficient oil sludge extraction device at the bottom of the oil tank according to claim 3, wherein: the speed reducer is a cycloidal pin gear speed reducer, and an output shaft is connected with a rocking plate key with an eccentric shaft.
5. The efficient oil sludge extraction device at the bottom of the oil tank according to claim 4, wherein: the extraction mechanism comprises a connecting rod, the rear end of the piston rod is hinged with the front end of the connecting rod, and the connecting rod is hinged with an eccentric shaft of the rocking plate.
6. The efficient oil sludge extraction device at the bottom of the oil tank according to claim 1, wherein: the sealing cover is a one-way valve type baffle.
7. The efficient oil sludge extraction device at the bottom of the oil tank according to claim 6, wherein: the outlet sealing cover is perpendicular to the bottom surface.
8. The efficient oil sludge extraction device at the bottom of the oil tank according to claim 1, wherein: the collecting barrel is provided with a pressing plate; the transmission mechanism is rotationally connected with the operation table and transmits the power of the power mechanism to the swing rod mechanism; the swing rod mechanism comprises a swing rod, a swing rod frame, a front connecting rod and a rear connecting rod, wherein the middle section of the swing rod is hinged with the swing rod frame, and the two ends of the swing rod are respectively hinged with the upper ends of the front connecting rod and the rear connecting rod; the lower end of the rear connecting rod is connected with the transmission mechanism; the bottom of the front connecting rod is hinged with the top of the pressing plate on the collecting barrel; the shape and specification of the pressing plate and the cross section of the collecting barrel are that the edge of the pressing plate is provided with a sealing strip.
9. The efficient oil sludge extraction device at the bottom of the oil tank according to claim 4, wherein: the collecting barrel is provided with a pressing plate; the transmission mechanism is a chain wheel and a chain, the chain wheel is rotationally connected with the operating platform, and the chain wheel at the output end of the cycloidal pin gear speed reducer is connected with the chain wheel through the chain; the swing rod mechanism comprises a swing rod, a swing rod frame, a front connecting rod and a rear connecting rod, wherein the middle section of the swing rod is hinged with the swing rod frame, and the two ends of the swing rod are respectively hinged with the upper ends of the front connecting rod and the rear connecting rod; the lower end of the rear connecting rod is hinged with an eccentric shaft on the chain wheel; the bottom of the front connecting rod is hinged with the top of the pressing plate on the collecting barrel; the shape and specification of the pressing plate and the cross section of the collecting barrel are that the edge of the pressing plate is provided with a sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320673527.5U CN219664655U (en) | 2023-03-30 | 2023-03-30 | Efficient extracting device for oil sludge at bottom of oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320673527.5U CN219664655U (en) | 2023-03-30 | 2023-03-30 | Efficient extracting device for oil sludge at bottom of oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664655U true CN219664655U (en) | 2023-09-12 |
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ID=87926060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320673527.5U Active CN219664655U (en) | 2023-03-30 | 2023-03-30 | Efficient extracting device for oil sludge at bottom of oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664655U (en) |
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2023
- 2023-03-30 CN CN202320673527.5U patent/CN219664655U/en active Active
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