CN218916918U

CN218916918U - Automatic liquid taking device for lubricating oil

Info

Publication number: CN218916918U
Application number: CN202222548671.4U
Authority: CN
Inventors: 赵利航; 韩可均; 石振涛; 滕腾; 刘祥营
Original assignee: Guohe General Qingdao Testing And Evaluation Co ltd
Current assignee: Guohe General Qingdao Testing And Evaluation Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-04-25
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses an automatic liquid taking device for lubricating oil, in particular to the technical field of lubricating oil liquid taking, aiming at the problems that when the lubricating oil liquid is taken, the manual hand-held small barrel is usually adopted to sample the lubricating oil in a lubricating oil container, so that the liquid taking process is time-consuming and labor-consuming, and the lubricating oil is easy to be polluted by dust in the air. The utility model has novel structure, not only has the function of automatic liquid taking, but also has the function of automatic sealing of the sampling bottle, and is suitable for popularization.

Description

Automatic liquid taking device for lubricating oil

Technical Field

The utility model relates to the technical field of lubricating oil liquid taking, in particular to an automatic lubricating oil liquid taking device.

Background

Lubricating oils are liquid or semisolid lubricants used in various types of automobiles and machinery to reduce friction and protect machinery and work pieces, and generally consist of two parts, a base oil and an additive. Lubricating oil is a technology intensive product and is a complex mixture of hydrocarbon compounds, and mainly plays roles of lubrication, cooling, rust prevention, cleaning, sealing, buffering and the like. And a modulation workshop of a lubricating oil production enterprise needs to sample and detect some quality indexes in the modulation process and after modulation is finished.

When the lubricating oil is taken, the manual hand-held small barrel is usually adopted to sample the lubricating oil in the lubricating oil container, so that the time and the labor are wasted in the process of taking the lubricating oil, and the lubricating oil is easy to be polluted by dust in the air. Therefore, in order to solve such problems, we propose an automatic liquid-taking device for lubricating oil.

Disclosure of Invention

The automatic liquid taking device for the lubricating oil solves the problems that the time and the labor are wasted in the liquid taking process and the lubricating oil is easy to be polluted by dust in the air because a small barrel is usually held by a hand to sample the lubricating oil in a lubricating oil container when the lubricating oil is taken.

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

the utility model provides an automatic liquid device of getting of lubricating oil, includes the stay tube and is used for storing the liquid bottle of getting of lubricating oil, fixed mounting has the division board between the front and back both sides of stay tube, the bottom top of stay tube is provided with the stop gear who is used for the fixed liquid bottle of getting, the bottom inner wall fixed mounting of stay tube has the peristaltic pump that is used for extracting lubricating oil, the hose delivery end fixed mounting of peristaltic pump has the support column, the bottom fixed mounting of support column has the sealing station, support column and sealing station are all run through the setting with the hose of peristaltic pump, sealing station and the bottleneck phase-match of getting the liquid bottle, the top fixed mounting of support column has the support frame, the top fixed mounting of division board has the actuating mechanism who is used for driving the support column to go up and down, the bottom inner wall of stay tube is provided with the storage mechanism who is used for accomodating the hose of peristaltic pump.

The peristaltic pump draws quantitative lubricating oil into the liquid taking bottle through the hose, the driving mechanism drives the supporting frame and the supporting column to synchronously descend, the sealing table seals the liquid taking bottle, and after the peristaltic pump transfers the device, the driving mechanism drives the supporting frame and the supporting column to ascend, and the liquid taking bottle is taken down.

Preferably, the stop gear includes the supporting seat, supporting seat fixed mounting is in the bottom inner wall of stay tube, the circumference inner wall fixed mounting of supporting seat has the rubber circle, the outer wall of rubber circle and supporting seat is the laminating setting that slides, and the supporting seat cooperation rubber circle has the spacing effect to getting the liquid bottle.

Preferably, a drainage ball which is communicated with the hose suction end of the peristaltic pump is fixedly arranged at the hose suction end of the peristaltic pump, and the peristaltic pump has a traction effect on sinking of the hose end of the peristaltic pump.

Preferably, the cross-section of support frame is the setting of U type, the horizontal segment top fixed mounting of support frame has two spacing posts that are the symmetry setting, two spacing post all is the slip with the division board and runs through the setting, and the support frame has the supporting role, and spacing post has improved the stability of support frame lift process.

Preferably, the driving mechanism comprises an electric hydraulic cylinder, the electric hydraulic cylinder is fixedly arranged at the top end of the partition plate, the bottom end of a piston rod of the electric hydraulic cylinder is fixedly connected with the top end of the supporting frame, and the driving mechanism has a driving function of driving the supporting frame to lift.

Preferably, a PLC controller is fixedly arranged on one side surface of the supporting tube, the electric hydraulic cylinder is connected to the output end of the PLC controller, and the peristaltic pump is connected to the output end of the PLC controller and has a regulating function.

Preferably, the storage mechanism comprises a storage box fixedly mounted on the inner wall of the bottom of the supporting tube, the storage box comprises a box body and a box cover which are hinged, a limit hole for clamping a hose of the peristaltic pump is formed in the top end of one side of the box body of the storage box, and the storage mechanism has a storage function on the hose of the peristaltic pump.

The beneficial effects of the utility model are as follows:

through the installation to stay tube and sample bottle, peristaltic pump passes through the hose and takes in quantitative lubricating oil into the liquid bottle of getting, has had automatic liquid function of getting, and electronic pneumatic cylinder drive support frame and support column descend in step, and the sealing bench seals the liquid bottle of getting, shifts the device back, and electronic pneumatic cylinder drive support frame and support column rise in step, takes off the liquid bottle afterwards, has had the self-sealing effect to the sample bottle.

In summary, the utility model not only has the function of automatic liquid taking, but also has the function of automatic sealing of the sampling bottle, solves the problems that the liquid taking process is time-consuming and labor-consuming and the lubricating oil is easy to be polluted by dust in the air because the manual hand-held small barrel is usually adopted to sample the lubricating oil in the lubricating oil container when the lubricating oil is taken, and is suitable for popularization.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a diagram of the installation structure of the peristaltic pump of the present utility model;

FIG. 3 is a cross-sectional view of a support tube of the present utility model;

FIG. 4 is a cross-sectional view of a support column of the present utility model;

fig. 5 is a mounting structure diagram of the storage case of the present utility model.

Reference numerals in the drawings: 1. a support tube; 2. a partition plate; 3. taking a liquid bottle; 4. a support base; 5. a rubber ring; 6. a peristaltic pump; 7. a drainage ball; 8. a support column; 9. a sealing table; 10. a support frame; 11. a limit column; 12. an electro-hydraulic cylinder; 13. a PLC controller; 14. a storage box; 15. and a limiting hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to the accompanying drawings 1-3 of the specification, the utility model provides an automatic liquid taking device for lubricating oil, which comprises a supporting tube 1 and a liquid taking bottle 3 for storing the lubricating oil, wherein a partition plate 2 is fixedly arranged between the front side and the rear side of the supporting tube 1, the supporting tube has a supporting function, a limiting mechanism for fixing the liquid taking bottle 3 is arranged at the top end of the bottom of the supporting tube 1, the limiting mechanism comprises a supporting seat 4, the supporting seat 4 is fixedly arranged on the inner wall of the bottom of the supporting tube 1, the supporting mechanism has a supporting function, a rubber ring 5 is fixedly arranged on the inner wall of the circumference of the supporting seat 4, the rubber ring 5 is in sliding fit with the outer wall of the supporting seat 4, the protecting function for the liquid taking bottle 3 is realized, a peristaltic pump 6 for pumping the lubricating oil is fixedly arranged on the inner wall of the bottom of the supporting tube 1, a drainage ball 7 which is fixedly arranged at the suction end of a hose of the peristaltic pump 6 and the positioning function for the end of the hose.

Referring to fig. 1-4 of the specification, a support column 8 is fixedly arranged at the hose sending end of a peristaltic pump 6 and has a supporting function, a sealing table 9 is fixedly arranged at the bottom end of the support column 8, the support column 8 and the sealing table 9 are all in penetrating arrangement with the hose of the peristaltic pump 6, the sealing table 9 is matched with the bottle mouth of a liquid taking bottle 3 and has a sealing function, a support frame 10 is fixedly arranged at the top end of the support column 8, the cross section of the support frame 10 is U-shaped and has a supporting function, two limit columns 11 which are symmetrically arranged are fixedly arranged at the top end of the horizontal section of the support frame 10 and are in sliding penetrating arrangement with a partition plate 2, the limit function is achieved, the stability of the lifting process of the support column 8 is improved, a driving mechanism for driving the support column 8 to lift is fixedly arranged at the top end of the partition plate 2 and comprises an electric hydraulic cylinder 12, the bottom end of a piston rod of the electric hydraulic cylinder 12 is fixedly connected with the top end of the support frame 10 and has the function of driving the support column 8 to lift.

Referring to the description of fig. 1-5, a PLC controller 13 is fixedly installed on one side surface of a support tube 1, an electro-hydraulic cylinder 12 is connected to an output end of the PLC controller 13, a peristaltic pump 6 is connected to an output end of the PLC controller 13, a regulating and controlling function is provided, a containing mechanism for containing a hose of the peristaltic pump 6 is arranged on the inner wall of the bottom of the support tube 1, the containing mechanism comprises a containing box 14, the containing box 14 is fixedly installed on the inner wall of the bottom of the support tube 1, the containing box 14 consists of a box body and a box cover which are arranged in a hinged manner, a limiting hole 15 for clamping the hose of the peristaltic pump 6 is formed in the top end of one side of the box body of the containing box 14, and the limiting function is provided.

Working principle: when the device is used, firstly, one end of a hose with a drainage ball 7 of the peristaltic pump 6 is placed in a container filled with lubricating oil, the drainage ball 7 falls into the bottom end of the container, the peristaltic pump 6 pumps quantitative lubricating oil into the liquid taking bottle 3 through the hose through a PLC (programmable logic controller) 13, then the electro-hydraulic cylinder 12 drives the support frame 10 and the support column 8 to synchronously descend, the sealing table 9 seals the liquid taking bottle 3, and after the device is transferred, the electro-hydraulic cylinder 12 drives the support frame 10 and the support column 8 to synchronously ascend, and then the liquid taking bottle 3 is taken down.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides an automatic liquid device of getting of lubricating oil, includes stay tube (1) and is used for storing the liquid bottle (3) of lubricating oil, its characterized in that, fixed mounting has division board (2) between the front and back both sides of stay tube (1), the bottom top of stay tube (1) is provided with the stop gear who is used for fixed liquid bottle (3) of getting, the bottom inner wall fixed mounting of stay tube (1) has peristaltic pump (6) that are used for extracting lubricating oil, the hose delivery end fixed mounting of peristaltic pump (6) has support column (8), the bottom fixed mounting of support column (8) has sealing platform (9), support column (8) and sealing platform (9) are the hose with peristaltic pump (6) and run through the setting, sealing platform (9) and the bottleneck assorted of liquid bottle (3), the top fixed mounting of support column (8) has support frame (10), the top fixed mounting of division board (2) has the actuating mechanism that is used for driving support column (8) to go up and down, the bottom inner wall of stay tube (1) is provided with the storage mechanism that is used for accomodating the hose of peristaltic pump (6).

2. The automatic liquid taking device for lubricating oil according to claim 1, wherein the limiting mechanism comprises a supporting seat (4), the supporting seat (4) is fixedly arranged on the inner wall of the bottom of the supporting tube (1), a rubber ring (5) is fixedly arranged on the inner wall of the circumference of the supporting seat (4), and the rubber ring (5) is in sliding fit with the outer wall of the supporting seat (4).

3. The automatic liquid taking device for lubricating oil according to claim 1, wherein a drainage ball (7) which is arranged in a communicating way is fixedly arranged at the suction end of a hose of the peristaltic pump (6).

4. The automatic liquid taking device for lubricating oil according to claim 1, wherein the cross section of the supporting frame (10) is in a U-shaped arrangement, two limit posts (11) which are symmetrically arranged are fixedly arranged at the top end of the horizontal section of the supporting frame (10), and the two limit posts (11) are in sliding penetration arrangement with the partition plate (2).

5. The automatic lubricating oil taking device according to claim 1, wherein the driving mechanism comprises an electric hydraulic cylinder (12), the electric hydraulic cylinder (12) is fixedly arranged at the top end of the partition plate (2), and the bottom end of a piston rod of the electric hydraulic cylinder (12) is fixedly connected with the top end of the supporting frame (10).

6. The automatic lubricating oil taking device according to claim 5, wherein a PLC (programmable logic controller) 13 is fixedly arranged on one side surface of the supporting tube 1, the electric hydraulic cylinder 12 is connected to the output end of the PLC 13, and the peristaltic pump 6 is connected to the output end of the PLC 13.

7. The automatic liquid taking device for lubricating oil according to claim 1, wherein the containing mechanism comprises a containing box (14), the containing box (14) is fixedly arranged on the inner bottom wall of the supporting tube (1), the containing box (14) is composed of a box body and a box cover which are arranged in a hinged mode, and a limiting hole (15) for clamping a hose of the peristaltic pump (6) is formed in the top end of one side of the box body of the containing box (14).