Pumping device for raw oil for lubricating oil production

Abstract

The utility model discloses a lubricating oil production raw oil pumping device which comprises a supporting frame, a hydraulic cylinder and a pumping liquid pump are fixedly installed at the top of the supporting frame, a discharging pipe is installed at the liquid outlet end of the pumping liquid pump, and a piston rod penetrating through the top wall of the supporting frame is arranged at the bottom of the hydraulic cylinder. The lower end of the piston rod is fixedly connected with a connecting seat; compared with the prior art, the hydraulic cylinder, the material pumping liquid pump, the connecting base and the material pumping pipe are arranged on the supporting frame, the material pumping pipe can be driven to stretch out and draw back, and when the raw material barrel moves to the position below the material pumping pipe, the hydraulic cylinder drives the material pumping pipe to move downwards and go deep into the raw material barrel; raw materials in the raw material barrel can be rapidly extracted by utilizing the material liquid pumping pump and are finally discharged through the discharging pipe, so that the extraction work of the raw materials is completed, and compared with a traditional mode that a discharging opening is formed in the bottom of the raw material barrel, the discharging speed of raw oil can be greatly increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to lubricating oil production technical field, concretely is a kind of lubricating oil production raw oil's material extraction device. BACKGROUND

[0002] Lubricating oil is a kind of liquid lubricant for reducing friction, protecting machinery and processing parts used in various types of cars, mechanical equipment. At present, in the production of lubricating oil, the raw oil for producing lubricating oil is poured out from the bottom discharge port of the raw material barrel, however, the viscosity of part of the raw oil is large, which leads to too slow discharging speed from the discharge port, affecting the production progress, therefore, the utility model provides a kind of lubricating oil production raw oil's material extraction device. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of lubricating oil production raw oil's material extraction device to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of lubricating oil production raw oil's material extraction device, including support frame, the top of the support frame is fixedly installed with hydraulic cylinder and material extraction pump, the liquid outlet of the material extraction pump is installed with discharge pipe, the bottom of the hydraulic cylinder is provided with the piston rod that penetrates the top wall of support frame, the lower end of the piston rod is fixedly connected with connecting seat, the lower end of the connecting seat is fixedly connected with material extraction pipe, and the material extraction pipe is communicated with the liquid inlet of material extraction pump by connecting seat, the bottom of the material extraction pipe is provided with raw material barrel.

[0005] As a preferred technical scheme of the utility model, the connecting seat includes the communication shell fixedly connected between the piston rod and the material extraction pipe, the inside of the communication shell is provided with communication cavity, the top of the communication shell is installed with flexible hose, and the communication cavity is communicated with the liquid inlet of material extraction pump through flexible hose.

[0006] As a preferred technical scheme of the utility model, the support frame is fixedly installed with fixed pipe, and the fixed pipe is connected between flexible hose and the liquid inlet of material extraction pump.

[0007] As a preferred technical scheme of the utility model, the bottom of the support frame is provided with inclined seat, and the sliding seat is slidably installed on the inclined seat, and the raw material barrel is arranged on the upper surface of the sliding seat.

[0008] As a preferred technical scheme of the utility model, the outer surface of the sliding seat is slidably installed with slide rail, and the slide rail is fixedly connected with the inclined seat, and the slide rail is arranged obliquely, and the both ends of the slide rail are provided with barrel inlet track and barrel collection track respectively.

[0009] As a preferred technical scheme of the utility model, the inclined seat is fixedly installed with an electric cylinder, and a limiting rod is fixedly connected to one end of an extension push rod of the electric cylinder; when the electric cylinder is started to drive the extension push rod to extend, the limiting rod extends to the inner side of the slide rail for limiting the slide base.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] The utility model discloses a kind of lubricating oil production raw material oil's material extraction device, by being set up hydraulic cylinder, material extraction pump, connecting seat and material extraction pipe on support frame, material extraction pipe can be driven to extend, when raw material barrel moves to the below of material extraction pipe, hydraulic cylinder drives material extraction pipe to move down and in-depth to the inside of raw material barrel, raw material in raw material barrel can be extracted quickly using material extraction pump, finally discharge through discharge pipe, complete the extraction work of raw material, compared with the traditional setting in raw material barrel bottom discharge port, can greatly improve the discharging speed of raw material oil.

[0012] Other features and advantages of the utility model will be described in detail in the subsequent specific embodiments. DRAWINGS

[0013] Fig. 1 It is whole structure schematic diagram of the utility model;

[0014] Fig. 2 It is structure schematic diagram of the connecting seat of the utility model;

[0015] Fig. 3 It is the overhead connection structure schematic diagram of limiting rod at slide rail of the utility model.

[0016] In the drawing: 1, support frame;2, hydraulic cylinder;3, material extraction pump;4, discharge pipe;5, piston rod;6, connecting seat;61, communication shell;62, communication cavity;63, flexible hose;64, fixed pipe;7, material extraction pipe;8, raw material barrel;9, barrel mouth;11, inclined seat;12, slide base;13, slide rail;14, barrel inlet track;15, barrel collection track;16, limiting rod;17, electric cylinder. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0018] In the description of the utility model, it needs to explain that, the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the utility model.

[0019] In the description of the utility model, it also needs to explain that, unless otherwise explicitly specified and limited, the terms "set", "install", "connect", "connect" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0020] Please refer to Figs. 1-3 In the embodiment, a kind of lubricating oil production raw material oil's extraction device is provided, including support frame 1, the top of support frame 1 is fixedly installed with hydraulic cylinder 2 and extraction liquid pump 3, and extraction liquid pump 3 is installed with discharge pipe 4 on the liquid outlet end, and the bottom of hydraulic cylinder 2 is provided with the piston rod 5 that penetrates the top wall of support frame 1, and the lower end of piston rod 5 is fixedly connected with connecting seat 6, and the lower end of connecting seat 6 is fixedly connected with extraction pipe 7, and extraction pipe 7 is connected with the liquid inlet end of extraction liquid pump 3 by connecting seat 6, and connecting seat 6 includes the communication shell 61 that is fixedly connected between piston rod 5 and extraction pipe 7, and the inside of communication shell 61 is provided with communication cavity 62, and the top of communication shell 61 is installed with flexible hose 63, and communication cavity 62 is connected with the liquid inlet end of extraction liquid pump 3 by flexible hose 63, and the lower portion of extraction pipe 7 is provided with raw material barrel 8, by setting hydraulic cylinder 2, extraction liquid pump 3, connecting seat 6 and extraction pipe 7 on support frame 1, extraction pipe 7 can be driven to stretch out and draw back, when raw material barrel 8 moves to the lower portion of extraction pipe 7, hydraulic cylinder 2 drives extraction pipe 7 to move down and deeply into the inside of raw material barrel 8, raw material in raw material barrel 8 can be quickly extracted using extraction liquid pump 3, finally discharged through discharge pipe 4, and the extraction of raw material is completed, compared with the traditional setting of discharge port in the bottom of raw material barrel, the discharge speed of raw material oil can be greatly improved.

[0021] In the embodiment, fixed pipe 64 is fixedly installed on support frame 1, and fixed pipe 64 is connected between flexible hose 63 and the liquid inlet end of extraction liquid pump 3, wherein, by setting fixed pipe 64, the disassembly between extraction liquid pump 3 and connecting seat 6 can be facilitated, so as to carry out dismounting work according to actual use demand, and the maintenance and management work of extraction liquid pump 3 and connecting seat 6 is facilitated.

[0022] In the embodiment, the bottom of the support frame 1 is provided with an inclined seat 11, a sliding seat 12 is slidingly installed on the inclined seat 11, the raw material barrel 8 is arranged on the upper surface of the sliding seat 12, a sliding rail 13 is slidingly installed on the outer surface of the sliding seat 12, the sliding rail 13 is fixedly connected with the inclined seat 11, the sliding rail 13 is arranged in an inclined manner, the sliding rail 13 is provided with an entering barrel track 14 and a collecting barrel track 15 at two ends respectively, an electric cylinder 17 is fixedly installed on the inclined seat 11, a limiting rod 16 is fixedly connected with one end of an extension push rod of the electric cylinder 17, when the electric cylinder 17 is started to drive the extension push rod to elongate, the limiting rod 16 extends to the inner side of the sliding rail 13 at this time, for limiting the sliding seat 12, specifically, when it is needed to move the raw material barrel 8 to the lower side of the drawing pipe 7, first, the raw material barrel 8 is placed on the sliding seat 12 of the entering barrel track 14, the sliding seat 12 drives the raw material barrel 8 to slide freely to the lower side by gravity, when the raw material barrel 8 is moved to the lower side of the drawing pipe 7, the limiting rod 16 can limit the sliding seat 12 at this time, so that the sliding seat 12 stops sliding, so that the barrel mouth 9 is just located below the drawing pipe 7, it needs to be explained that the inclination angle of the sliding rail 13 is not large, so the sliding speed of the sliding seat 12 is not high, the raw material barrel 8 will not be tilted due to inertia, then the hydraulic cylinder 2 is started, the piston rod 5 is moved downward, the drawing pipe 7 is driven to be deeply arranged in the raw material barrel 8, the drawing liquid pump 3 is started, the drawing work of the raw material can be completed.

[0023] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, under the premise of not departing from the spirit and range of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A feeding device for raw material oil in lubricant production, characterized in that, The utility model provides a kind of raw material pumping device, including support frame (1), the top of support frame (1) is fixedly installed with hydraulic cylinder (2) and pumping pump (3), the outlet end of pumping pump (3) is installed with discharge pipe (4), the bottom of hydraulic cylinder (2) is provided with piston rod (5) penetrating the top wall of support frame (1), the lower end of piston rod (5) is fixedly connected with connecting seat (6), the lower end of connecting seat (6) is fixedly connected with pumping pipe (7), and pumping pipe (7) is communicated with the liquid inlet end of pumping pump (3) by connecting seat (6), the lower side of pumping pipe (7) is provided with raw material barrel (8).

2. A draw-off device for lubricating oil production stock oil according to claim 1, characterized in that The connecting seat (6) includes a communication shell (61) fixedly connected between the piston rod (5) and the pumping pipe (7), the communication shell (61) has a communication cavity (62) inside, the communication shell (61) has a flexible hose (63) installed on the top, and the communication cavity (62) is communicated with the liquid inlet end of the pumping pump (3) through the flexible hose (63).

3. A draw-off device for lubricating oil production stock oil according to claim 1, characterized in that The support frame (1) is fixedly installed with a fixed pipe (64), and the fixed pipe (64) is connected between the flexible hose (63) and the liquid inlet end of the pumping pump (3).

4. A draw-off device for lubricating oil production stock oil according to claim 1, characterized in that The bottom of the support frame (1) is provided with an inclined seat (11), and the inclined seat (11) is slidably installed with a sliding seat (12), and the raw material barrel (8) is arranged on the upper surface of the sliding seat (12).

5. A draw-off device for lubricating oil production stock oil according to claim 4, characterized in that The outer surface of the sliding seat (12) is slidably installed with a sliding rail (13), and the sliding rail (13) is fixedly connected with the inclined seat (11), the sliding rail (13) is inclined, and the sliding rail (13) is provided with an inlet rail (14) and a collection rail (15) at both ends respectively.

6. A draw-off device for lubricating oil production stock oil according to claim 5, characterized in that The inclined seat (11) is fixedly installed with an electric cylinder (17), and the electric cylinder (17) is fixedly connected with a limiting rod (16) on one end of the telescopic push rod, when the electric cylinder (17) is started to drive the telescopic push rod to elongate, the limiting rod (16) extends to the inner side of the sliding rail (13) at this time, for limiting the sliding seat (12).

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