Lubricating oil cleaning granularity detection equipment

Abstract

The utility model discloses lubricating oil clean granularity detection equipment which comprises a granularity detector, and a cooling box is arranged outside the granularity detector; supporting cotton is arranged between the side wall of the cooling box and the granularity detector; the cooling box is provided with a hinge, the hinge is connected with a box cover, and the box cover and the cooling box are provided with a switch lock; the side wall of the cooling box is connected with a circulating mechanism; a controller is arranged on the side wall of the cooling box, the output end of the controller is connected with the circulating pump and the cooling machine, and the input end of the controller is connected with the granularity detector; a nut is arranged on the bottom end surface of the cooling box and is provided with an adjusting screw rod; the bottom end of the adjusting screw rod is connected with a universal wheel; a first gradienter is arranged on the front end face outside the cooling box, and a second gradienter is arranged on the side end face of the cooling box. The device has the advantages of being simple in structure, good in heat dissipation effect, convenient to adjust and good in protection effect on the granularity detector.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil detection, and more specifically to a lubricating oil clean particle size detection device. Background Art

[0002] Lubricating oil is a liquid lubricant used in various types of machinery to reduce friction and protect machinery and processed parts. It mainly plays the role of lubrication, cooling, rust prevention, cleaning, sealing and buffering. In the production and processing of lubricating oil, the cleanliness of the lubricating oil needs to be tested to test the effect of the lubricating oil. A laser particle size counter is needed in the lubricating oil cleanliness tester, but its heat dissipation and protection effects are not good, which can easily affect its service life.

[0003] Therefore, there is an urgent need for a lubricating oil clean particle size detection device. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a lubricating oil cleaning particle size detection device to solve the problems in the background technology.

[0005] In order to solve the above technical problems, the technical solutions adopted by the present utility model are as follows.

[0006] A lubricating oil cleaning particle size detection device comprises a particle size detector, a groove-shaped cooling box is arranged outside the particle size detector; vertically arranged supporting cotton is arranged between the side wall of the cooling box and the particle size detector; a plurality of hinges are arranged on the cooling box, the hinges are connected with a box cover, and the box cover and the cooling box are provided with switch locks; a circulation mechanism is connected to the side wall of the cooling box; a controller is arranged on the side wall of the cooling box, the output end of the controller is connected to a circulation pump and a cooler, and the input end of the controller is connected to the particle size detector; nuts are arranged at the corners of the bottom end face of the cooling box, and a vertically arranged adjusting screw is arranged on the nut; the bottom end of the adjusting screw is connected to a universal wheel; a horizontally arranged first level is arranged on the front end face outside the cooling box, and a horizontally arranged second level is arranged on the side end face of the cooling box.

[0007] To further optimize the technical solution, the universal wheel is provided with a locking valve.

[0008] To further optimize the technical solution, the circulation mechanism includes a circulation pipe connected to the cooling box, and the circulation pipe is connected to a circulation pump and a cooling machine.

[0009] To further optimize the technical solution, the front end surface of the cooling box is provided with a display screen connected to the controller for displaying the working status.

[0010] To further optimize the technical solution, two hinges are provided.

[0011] To further optimize the technical solution, an inverted ejector bolt is passed through the center of the bottom end surface of the cooling box, and a gasket for increasing the contact area is hinged on the top of the ejector bolt.

[0012] Due to the adoption of the above technical scheme, the technical progress achieved by the present invention is as follows.

[0013] The utility model provides a lubricating oil cleaning particle size detection device, which ensures the heat dissipation of the particle size detector by setting a cooling box, and ensures the cooling effect by a circulation mechanism; the detection of the level of the equipment is realized by setting a first level meter and a second level meter, and the adjustment of the level and height is realized by setting an adjustment screw. The utility model has the advantages of simple structure, good heat dissipation effect, convenient adjustment, and good protection effect on the particle size detector. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Among them: 1. Particle size detector, 2. Cooling box, 3. Box cover, 4. Switch lock, 5. Adjustment screw, 6. Universal wheel, 7. First level, 8. Second level, 9. Circulation pipe, 10. Controller, 11. Support cotton, 12. Cooling machine, 13. Circulation pump, 14. Hinge, 15. Ejection bolt. DETAILED DESCRIPTION

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0017] A lubricating oil cleaning particle size detection device, combined with Figure 1 As shown, it includes a particle size detector 1, a cooling box 2, a box cover 3, a switch lock 4, an adjusting screw 5, a universal wheel 6, a first level 7, a second level 8, a circulation pipe 9, a controller 10, a supporting cotton 11, a cooling machine 12, a circulation pump 13, a hinge 14, and an ejection bolt 15.

[0018] A trough-shaped cooling box 2 is arranged outside the particle size detector 1, and a cooling pipe is arranged inside the cooling box 2, and a cooling liquid is filled in the cooling pipe. The size of the cooling box 2 trough is larger than the particle size detector 1, so that the particle size detector 1 can be placed in the cooling box 2.

[0019] A supporting cotton 11 is arranged between the side wall of the cooling box 2 and the particle size detector 1 . The supporting cotton 11 is arranged vertically to protect the particle size detector 1 while ensuring the temperature transfer of the cooling box 2 .

[0020] Two hinges 14 are arranged on the side wall edge of the cooling box 2, and the hinges 14 are connected with a box cover 3 to close the particle size detector 1 in the cooling box 2, and a switch lock 4 is installed on the box cover 3 and the cooling box 2 to ensure stability after the box cover 3 is closed.

[0021] A circulation mechanism is connected to the side wall of the cooling box 2 , and the circulation mechanism includes a circulation pipe 9 connected to the cooling box 2 , and the circulation pipe 9 is connected to a circulation pump 13 and a cooling machine 12 .

[0022] A controller 10 is disposed on the side wall of the cooling box 2 , the output end of the controller 10 is connected to the circulation pump 13 and the cooling machine 12 , and the input end of the controller 10 is connected to the particle size detector 1 .

[0023] Nuts are provided at the corners of the bottom end surface of the cooling box 2. The nuts are arranged horizontally, and an opening is provided on the bottom end surface of the cooling box 2 coaxially with the nut hole for use. A vertically arranged adjusting screw 5 is provided on the nut, and a universal wheel 6 is connected to the bottom end of the adjusting screw 5, and a locking valve is provided on the universal wheel 6.

[0024] A first level 7 arranged horizontally is disposed on the front end surface of the cooling box 2 , and a second level 8 arranged horizontally is disposed on the side end surface of the cooling box 2 .

[0025] The front end surface of the cooling box 2 is provided with a display screen connected to the controller 10 for displaying the working status of the equipment.

[0026] An inverted ejector bolt 15 is passed through the center of the bottom end surface of the cooling box 2 , the ejector bolt 15 is threadedly connected to the cooling box 2 , and a gasket is hinged on the top of the ejector bolt 15 to increase the contact area with the particle size detector 1 .

[0027] When the utility model is actually used, first open the switch lock 4, then open the box cover 3, and adjust the length of the four adjusting screws 5 according to the first level 7 and the second level 8 to adjust the height and horizontal angle of the equipment. Put the lubricating oil test tube to be tested into the particle size detector 1, turn on the circulation pump 13 and the cooler 12, and speed up the flow of the coolant pre-installed in the cooling box 2, so as to improve the heat dissipation effect of the device. After the test is completed, when it is necessary to remove the particle size detector 1 to clean its oil cavity, rotate the ejector bolt 15 at the bottom to push up the particle size detector 1 and then remove it.

Claims

1. A lubricating oil cleaning particle size detection device, characterized in that: The invention comprises a particle size detector (1), wherein a trough-shaped cooling box (2) is arranged outside the particle size detector (1); a vertically arranged support cotton (11) is arranged between the side wall of the cooling box (2) and the particle size detector (1); a plurality of hinges (14) are arranged on the cooling box (2), the hinges (14) are connected to a box cover (3), and a switch lock (4) is arranged on the box cover (3) and the cooling box (2); a circulation mechanism is connected to the side wall of the cooling box (2); and a controller (10) is arranged on the side wall of the cooling box (2). The output end of the controller (10) is connected to a circulation pump (13) and a cooling machine (12), and the input end of the controller (10) is connected to a particle size detector (1); nuts are provided at the corners of the bottom end surface of the cooling box (2), and a vertically arranged adjusting screw (5) is provided on the nut; the bottom end of the adjusting screw (5) is connected to a universal wheel (6); a horizontally arranged first level (7) is provided on the front end surface outside the cooling box (2), and a horizontally arranged second level (8) is provided on the side end surface of the cooling box (2).

2. The lubricating oil cleaning particle size detection device according to claim 1, characterized in that: The universal wheel (6) is provided with a locking valve.

3. The lubricating oil cleaning particle size detection device according to claim 2 is characterized in that: The circulation mechanism comprises a circulation pipe (9) connected to the cooling box (2), and the circulation pipe (9) is connected to a circulation pump (13) and a cooling machine (12).

4. The lubricating oil cleaning particle size detection device according to claim 3 is characterized in that: The front end surface of the cooling box (2) is provided with a display screen connected to the controller (10) and used to display the working status.

5. The lubricating oil cleaning particle size detection device according to claim 1, characterized in that: The hinges (14) are provided with two.

6. The lubricating oil cleaning particle size detection device according to claim 1, characterized in that: An inverted ejection bolt (15) is passed through the center of the bottom end surface of the cooling box (2), and a gasket for increasing the contact area is hinged on the top of the ejection bolt (15).

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