Cone net oil separation measuring device for lubricating grease

Abstract

The utility model relates to a lubricating grease cone net oil separation measuring device which comprises a box body, an oil separation measuring structure is arranged outside the box body, the oil separation measuring structure comprises a vibration machine and a rotating shaft, the vibration machine is fixedly installed on the top of a box cover, the rotating shaft is connected to the bottom of the box cover in a rotating mode, and a hook is fixedly installed at the bottom of the rotating shaft. According to the lubricating grease cone net oil separation measuring device, a box cover is opened, a cone net body is hung in a hook through a pull ring and fixed through a clamping block, then the box cover is closed, an electric heating wire is opened, lubricating grease is poured into a transparent box through a feeding pipe, a telescopic rod is opened to drive a telescopic hose to move, and then a second valve is opened; the rotating shaft is rotated through the handle to drive the conical net body to rotate, then the vibration machine is started to drive the device to vibrate, filtered lubricating oil can fall into the bottom of the box body, the lubricating oil can be taken out by opening the first valve, and therefore the purposes of improving the oil separation efficiency and improving the lubricating oil quality are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating grease oil separation, in particular to a lubricating grease cone net oil separation measuring device. Background Art

[0002] Grease oil separation is a common physical phenomenon, which mainly involves the process of separating the base oil from the thickener in the grease. The grease cone-net oil separation measuring device is a device specially used to measure the oil separation rate of grease. It is based on the working principle of the cone-net method and evaluates the performance and quality of grease by testing the oil separation process of grease under actual use conditions.

[0003] However, the existing grease cone mesh oil separation measuring device can only perform preliminary filtering and oil separation on the thickener, which may cause some impurities to be easily generated inside the separated lubricating oil, affecting the quality of the lubricating oil. At the same time, the general cone mesh oil separation method is static, resulting in low oil separation efficiency. At the same time, it is difficult to truly separate the lubricating oil in the thickener completely, which is easy to cause waste. Therefore, a grease cone mesh oil separation measuring device is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a grease cone mesh oil separation measuring device, which has the advantages of improving oil separation efficiency and improving lubricating oil quality, and solves the problem that ordinary grease cone mesh oil separation measuring devices can only perform preliminary oil separation and have low oil separation efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grease cone net oil separation measuring device, comprising a box body, the top of the box body is movably connected with a box cover, the inside of the box body is provided with a cone net body, and the outside of the box body is provided with an oil separation measuring structure;

[0006] The oil separation measuring structure includes a vibrator, a rotating shaft, a hook, a card block, a transparent box, a telescopic rod, an electric heating wire, a guide plate, a filter sleeve and a filter plate. The vibrator is fixedly installed on the top of the box cover, the bottom of the box cover is rotatably connected with the rotating shaft, the bottom of the rotating shaft is fixedly installed with a hook, the inside of the hook is hinged with a card block, the outside of the box body is fixedly installed with a transparent box, the outside of the box body is fixedly installed with a telescopic rod, the inside of the box body is fixedly installed with an electric heating wire, the inside of the box body is fixedly installed with a guide plate, the inside of the guide plate is movably connected with the filter sleeve, and the inside of the filter sleeve is movably connected with the filter plate.

[0007] Furthermore, an oil outlet pipe is fixedly installed at the bottom of the box body, a first valve is arranged inside the oil outlet pipe, a box door is hinged on the front of the box body, and an observation window is arranged on the front of the box body.

[0008] Furthermore, a rubber plate is fixedly installed on the bottom of the box cover, a pull ring is fixedly installed on the outside of the cone net body, the bottom of the rotating shaft passes through the top of the rubber plate and is fixedly connected to the top of the hook, the inside of the hook is movably connected to the outer surface of the pull ring, one side of the hook is hinged to one side of the block, the other side of the hook is clamped to the other side of the block, and a handle is fixedly installed on the top of the rotating shaft.

[0009] Furthermore, there are two vibration machines, the bottoms of the two vibration machines are fixedly connected to the top of the box cover, the number of the transparent boxes and telescopic rods are both two, calipers are provided on the front of the two transparent boxes, telescopic hoses are fixedly installed on the bottom of the two transparent boxes, the opposite sides of the two telescopic rods respectively penetrate the left and right sides of the box body, and are fixedly connected to the sides of the two telescopic hoses away from the cone net body, feeding pipes are fixedly installed on the tops of the two transparent boxes, and second valves are provided inside the two telescopic hoses.

[0010] Furthermore, the number of the electric heating wires is two, and the two electric heating wires are respectively located on the left and right sides of the box body, and protective covers are fixedly installed on both the left and right sides of the box body.

[0011] Furthermore, the number of the guide plates is two, and sliders are fixedly installed on the left and right sides of the filter sleeve, and sliding grooves are provided on the opposite sides of the two guide plates, and the two sliders are slidably connected to the two sliding grooves.

[0012] Beneficial Effects

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The grease cone net oil separation measuring device has the steps of opening the box cover and separating one side of the clamping block from the hook at the same time, then hanging the cone net body in the hook through the pull ring, and then clamping the clamping block with the hook to fix the cone net body, then closing the box cover and opening the electric heating wire, pouring the grease into the transparent box through the feeding pipe, then opening the telescopic rod to drive the telescopic hose to move to the top of the cone net body, and then opening the second valve, pouring the grease in the transparent box into the cone net body, and then driving the rotating shaft to rotate through the handle, thereby driving the cone net body to rotate, and performing a preliminary oil separation process on the grease inside the cone net through the rotation, and the preliminary separated lubricating oil enters the filter sleeve through the guide plate under the action of gravity and is filtered twice by the filter plate, and finally the lubricating oil is temporarily stored at the bottom of the box, and the vibration machine driving device is turned on to vibrate, and the grease in the cone net body is subjected to a second oil separation process through the vibration force, and the filtering speed of the lubricating oil in the filter plate can also be accelerated, and after completion, the first valve is opened to take out the lubricating oil, thereby achieving the purpose of improving the oil separation efficiency and the quality of the lubricating oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0016] Figure 2 This is a front sectional structural schematic diagram of the utility model;

[0017] Figure 3 This is a side view structural diagram of the hook and the clamping block of the utility model;

[0018] Figure 4 This is a schematic diagram of the front structure of the transparent box of the utility model.

[0019] In the figure: 1. box body; 2. box cover; 3. cone net body; 4. oil separation measurement structure; 401. vibrator; 402. rotating shaft; 403. hook; 404. block; 405. transparent box; 406. telescopic rod; 407. electric heating wire; 408. guide plate; 409. filter sleeve; 410. filter plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A grease cone net oil separation measuring device comprises a box body 1, a box cover 2 is movably connected to the top of the box body 1, a cone net body 3 is arranged inside the box body 1, and an oil separation measuring structure 4 is arranged outside the box body 1;

[0022] The oil separation measuring structure 4 includes a vibrator 401, a rotating shaft 402, a hook 403, a block 404, a transparent box 405, a telescopic rod 406, an electric heating wire 407, a guide plate 408, a filter sleeve 409 and a filter plate 410. The vibrator 401 is fixedly installed on the top of the box cover 2, the rotating shaft 402 is rotatably connected to the bottom of the box cover 2, the hook 403 is fixedly installed on the bottom of the rotating shaft 402, the block 404 is hinged inside the hook 403, the transparent box 405 is fixedly installed on the outside of the box body 1, the telescopic rod 406 is fixedly installed on the outside of the box body 1, the electric heating wire 407 is fixedly installed inside the box body 1, the guide plate 408 is fixedly installed inside the box body 1, the filter sleeve 409 is movably connected inside the guide plate 408, and the filter plate 410 is movably connected inside the filter sleeve 409.

[0023] Specifically, Figure 2As shown, a spring shock absorber is arranged at the bottom of the box 1, which is mainly composed of a spring, a damper, a base and connecting parts. Each part plays a specific role and together achieves the effect of reducing the damage of vibration to the device. The principle is mainly based on the elasticity of the spring and the damping effect of the damper. When the device receives the vibration force, the spring can absorb and store part of the energy and undergo elastic deformation, thereby reducing the direct impact of the vibration force on the device, while avoiding improving the stability of the device during the vibration process and avoiding the movement of the device due to vibration.

[0024] Specifically, Figure 4 As shown, after the grease enters the transparent box 405, the caliper is used to record the data of the grease. Then, after the device is used, the lubricating oil at the bottom of the box 1 and the thickener in the cone mesh body 3 are taken out, and the oil separation performance of the grease is obtained by calculation to achieve the purpose of measurement.

[0025] Specifically, Figure 2 As shown, the purpose of setting the electric heating wire 407 is to increase the temperature in the box 1 through the electric heating wire 407, and accelerate the separation of the base oil in the grease through the higher temperature, thereby assisting in improving the oil separation efficiency.

[0026] When implementing, follow these steps:

[0027] 1) First open the box cover 2, hang the cone net body 3 in the hook 403 through the pull ring, and fix it through the clamping block 404, and then close the box cover 2;

[0028] 2) Then turn on the electric heating wire 407 to heat the temperature inside the box 1, pour the grease into the transparent box 405, and measure and record it with a caliper;

[0029] 3) Open the telescopic rod 406 again to send the telescopic hose to the top of the cone net body 3, and open the second valve to pour grease into the cone net body 3;

[0030] 4) Finally, the handle drives the rotating shaft 402 to rotate, controls the cone net body 3 to rotate, drives the device to vibrate through the vibrator 401, and performs secondary filtration on the lubricating oil through the filter plate 410.

[0031] In summary, the grease cone net oil separation measuring device opens the box cover 2 and separates one side of the clamping block 404 from the hook 403, then hangs the cone net body 3 in the hook 403 through the pull ring, and then clamps the clamping block 404 and the hook 403 to fix the cone net body 3, then covers the box cover 2 and turns on the electric heating wire 407, pours the grease into the transparent box 405 through the feeding pipe, then opens the telescopic rod 406 to drive the telescopic hose to move to the top of the cone net body 3, then opens the second valve, pours the grease in the transparent box 405 into the cone net body 3, and then drives the rotating shaft 402 through the handle to The cone net body 3 rotates, thereby driving the cone net body 3 to rotate, and the grease inside the cone net body 3 is initially separated by the rotation. The initially separated lubricating oil enters the filter sleeve 409 through the guide plate 408 under the action of gravity and is filtered twice by the filter plate 410. Finally, the lubricating oil is temporarily stored at the bottom of the box body 1, and the vibration machine 401 is turned on to drive the device to vibrate. The grease in the cone net body 3 is separated again by the vibration force, and the filtering speed of the lubricating oil in the filter plate 410 can also be accelerated. After completion, the first valve is opened to take out the lubricating oil, thereby achieving the purpose of improving the oil separation efficiency and improving the quality of the lubricating oil.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grease cone net oil separation measuring device, comprising a housing (1), characterized in that: The top of the box body (1) is movably connected to a box cover (2), a cone net body (3) is arranged inside the box body (1), and an oil separation measuring structure (4) is arranged outside the box body (1); The oil separation measuring structure (4) comprises a vibrator (401), a rotating shaft (402), a hook (403), a block (404), a transparent box (405), a telescopic rod (406), an electric heating wire (407), a guide plate (408), a filter sleeve (409) and a filter plate (410). The vibrator (401) is fixedly mounted on the top of the box cover (2), the rotating shaft (402) is rotatably connected to the bottom of the box cover (2), and the hook (403) is fixedly mounted on the bottom of the rotating shaft (402). The hook (403) is hinged with a block (404) inside, a transparent box (405) is fixedly installed outside the box (1), a telescopic rod (406) is fixedly installed outside the box (1), an electric heating wire (407) is fixedly installed inside the box (1), a guide plate (408) is fixedly installed inside the box (1), a filter sleeve (409) is movably connected inside the guide plate (408), and a filter plate (410) is movably connected inside the filter sleeve (409).

2. A grease cone net oil separation measuring device according to claim 1, characterized in that: An oil outlet pipe is fixedly mounted on the bottom of the box body (1), a first valve is arranged inside the oil outlet pipe, a box door is hinged on the front of the box body (1), and an observation window is arranged on the front of the box body (1).

3. A grease cone net oil separation measuring device according to claim 1, characterized in that: A rubber plate is fixedly mounted on the bottom of the box cover (2), a pull ring is fixedly mounted on the outside of the cone net body (3), the bottom of the rotating shaft (402) passes through the top of the rubber plate and is fixedly connected to the top of the hook (403), the inside of the hook (403) is movably connected to the outer surface of the pull ring, one side of the hook (403) is hinged to one side of the clamping block (404), the other side of the hook (403) is clamped to the other side of the clamping block (404), and a handle is fixedly mounted on the top of the rotating shaft (402).

4. A grease cone net oil separation measuring device according to claim 1, characterized in that: There are two vibrators (401), the bottoms of the two vibrators (401) are fixedly connected to the top of the box cover (2), there are two transparent boxes (405) and two telescopic rods (406), the fronts of the two transparent boxes (405) are provided with calipers, the bottoms of the two transparent boxes (405) are fixedly installed with telescopic hoses, the opposite sides of the two telescopic rods (406) respectively penetrate the left and right sides of the box body (1) and are fixedly connected to the sides of the two telescopic hoses away from the cone net body (3), the tops of the two transparent boxes (405) are fixedly installed with feeding pipes, and the insides of the two telescopic hoses are provided with second valves.

5. The grease cone net oil separation measuring device according to claim 1, characterized in that: The number of the electric heating wires (407) is two, and the two electric heating wires (407) are respectively located on the left and right sides of the box body (1), and protective covers are fixedly installed on the left and right sides of the box body (1).

6. A grease cone net oil separation measuring device according to claim 1, characterized in that: There are two guide plates (408), and sliders are fixedly installed on the left and right sides of the filter sleeve (409). The opposite sides of the two guide plates (408) are provided with sliding grooves, and the two sliders are slidably connected to the two sliding grooves.

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