Particle counter

Abstract

The utility model provides a particle counter, and relates to the technical field of lubricating oil detection, in particular to a particle counter body for detecting lubricating oil, which comprises a temperature detector movably arranged on the front side of the particle counter body; the miniature printer is fixedly arranged on the front surface of the particle counter body, and the miniature printer is electrically connected with the temperature detector; the control box body is fixedly arranged at the top of the particle counter body; the clamping assembly is fixedly arranged at the top of the particle counter body, and the clamping assembly is located below the control box body; the detection mechanism is fixedly arranged at the bottom of the control box body; the clamping assembly comprises a fixing rod fixedly arranged on the top of the particle counter body. The device has the advantages that the sample bottle is clamped and mounted, the detection result is printed, the lubricating oil detection efficiency is improved, the operation is simple and convenient, and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil detection, in particular to a particle counter. Background Art

[0002] Petroleum lubricants account for over 97% of total lubricant consumption, so lubricants are often referred to as petroleum lubricants. They are primarily used to reduce friction between moving parts and provide cooling, sealing, corrosion and rust prevention, insulation, power transmission, and impurity cleaning for machinery and equipment. They are primarily derived from lubricant and residual oil fractions from crude oil distillation units.

[0003] In the prior art, a Chinese patent number CN201920901569.3 discloses an oil particle counter, which includes: a main body with a sample table and a heating device embedded in the top surface of the sample table. The heating device includes a heater, a temperature controller and a power plug connected in sequence by wires. Through the above structure, when the oil sample is viscous, it can be heated directly in the device, and the temperature can be maintained, which saves time and improves the accuracy of the test results.

[0004] The above technical features have the following shortcomings: the current lubricating oil particle counter uses electric heating to prevent the lubricating oil inside the sample bottle from becoming viscous and precipitating, and injects it through the oil inlet pipe. Due to the lack of clamping for the sample bottle, this method makes the sample bottle easy to tilt and move, and the installation stability is poor. In addition, the detection temperature cannot be detected, and the test results cannot be printed, which affects the efficiency of the test. There is room for improvement. In view of this, a particle counter is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to address the above-mentioned deficiencies and propose a particle counter that can clamp and install sample bottles, print test results, improve the efficiency of lubricating oil testing, and is easy to operate.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a particle counter, a particle counter body for detecting lubricating oil, comprising:

[0007] a temperature detector, the temperature detector being movably arranged on the front face of the particle counter body;

[0008] A micro-printer, the micro-printer being fixedly mounted on the front of the particle counter body and electrically connected to the temperature detector;

[0009] A control box, wherein the control box is fixedly arranged on the top of the particle counter body;

[0010] A clamping assembly, the clamping assembly being fixedly arranged on the top of the particle counter body and located below the control box;

[0011] A detection mechanism, the detection mechanism is fixedly arranged at the bottom of the control box;

[0012] The clamping assembly includes a fixing rod fixedly arranged on the top of the particle counter body, a fixing cylinder is fixedly provided on the outer wall of the fixing rod near the bottom, a limiting body is fixedly provided on the top of the fixing rod, a supporting body is rotatably provided on the outer wall of the fixing rod, a supporting plate is fixedly provided on the outer wall of the supporting body, a mounting cylinder is movably installed on the top of the supporting plate, a preset number of handles are fixedly provided on the outer wall of the mounting cylinder, a heating plate is fixedly provided on the top of the supporting plate, a wire is fixedly provided on the bottom of the heating plate, and a clamping strip is fixedly provided on the top of the heating plate.

[0013] Preferably, a touch screen display is fixedly provided on the front of the control box, the control box is electrically connected to the touch screen display, and the control box is electrically connected to the temperature detector.

[0014] Preferably, a symmetrical pressure gauge is fixedly provided on the front of the control box, and a symmetrical adjustment knob is rotatably provided on the front of the control box. The control box is electrically connected to the pressure gauge, and the control box is electrically connected to the adjustment knob.

[0015] Preferably, the detection mechanism includes a support plate fixedly arranged at the bottom of the control box, a conductor is fixedly arranged inside the support plate, the conductor is electrically connected to the control box, a detection head is fixedly arranged at the bottom of the conductor, and a protective tube is fixedly arranged at the bottom of the support plate.

[0016] Preferably, a thread is fixedly provided on the inner side of the protective tube near the bottom, and the bottom of the protective tube is threadedly connected to the mounting tube.

[0017] Preferably, the number of the clamping strips is at least three, and the wire is fixedly connected to the particle counter body.

[0018] Compared with the prior art, the advantages and positive effects of the present invention are:

[0019] 1. In the utility model, the temperature of the lubricating oil sample bottle and the heating plate is detected by a temperature detector, the detection pressure is controlled by adjusting the adjustment knob on the control box, and then the detection result is printed by a micro printer through the touch display screen, which improves the efficiency of lubricating oil detection and is easy to operate.

[0020] 2. In the present invention, the lubricating oil sample bottle is clamped by the clamping assembly, and the clamping assembly is installed on the detection mechanism, which facilitates the clamping and sealing of the lubricating oil sample bottle and realizes the clamping and installation of the sample bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the main view of the utility model;

[0023] Figure 3 It is a three-dimensional structural diagram of the clamping assembly and the detection mechanism of the utility model;

[0024] Figure 4 It is a schematic cross-sectional view of the three-dimensional structure of the clamping assembly and the detection mechanism of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the support plate and the clamping strip of the utility model;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the installation tube of the utility model.

[0027] Legend:

[0028] 1. Particle counter body;

[0029] 2. Temperature detector;

[0030] 3. Micro printer;

[0031] 4. Control box;

[0032] 5. Touch screen display;

[0033] 6. Pressure gauge;

[0034] 7. Adjustment knob;

[0035] 8. Clamping assembly; 81. Fixing rod; 82. Fixing cylinder; 83. Positioning body; 84. Support body; 85. Mounting cylinder; 86. Support plate; 87. Wire; 88. Handle; 89. Heating plate; 810. Clamping strip;

[0036] 9. Detection mechanism; 91. Support plate; 92. Conductor; 93. Protective tube; 94. Detection head. DETAILED DESCRIPTION

[0037] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0038] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0039] like Figure 1-6 As shown, the utility model provides a particle counter, a particle counter body 1 for detecting lubricating oil, comprising:

[0040] The temperature detector 2 is movably arranged on the front of the particle counter body 1. The particle counter body 1 is used to support the temperature detector 2. The temperature detector 2 is used to detect the temperature of the detection mechanism 9 and the heating plate 89;

[0041] A micro-printer 3 is fixedly mounted on the front of the particle counter body 1 and is electrically connected to the temperature detector 2. The micro-printer 3 is used to print the detection results of the detection mechanism 9.

[0042] The control box 4 is fixedly arranged on the top of the particle counter body 1. The controller of the micro printer 3 is fixedly arranged inside the control box 4. The particle counter body 1 is used to support the control box 4.

[0043] The clamping assembly 8 is fixedly arranged on the top of the particle counter body 1 and located below the control box 4. The clamping assembly 8 is used to support the lubricating oil test sample bottle and is installed at the bottom of the detection mechanism 9.

[0044] The detection mechanism 9 is fixedly arranged at the bottom of the control box 4. The control box 4 has a processor of the detection mechanism 9 fixedly arranged inside. The detection mechanism 9 is used to detect the lubricating oil sample;

[0045] The clamping assembly 8 includes a fixed rod 81 fixedly arranged on the top of the particle counter body 1, and a fixed cylinder 82 is fixedly arranged on the outer wall of the fixed rod 81 near the bottom. The particle counter body 1 is used to support the fixed rod 81, and the fixed rod 81 is used to support the limiting body 83 and the fixed cylinder 82. A limiting body 83 is fixed on the top of the fixed rod 81, and the limiting body 83 and the fixed cylinder 82 are used to limit the position of the support body 84 on the fixed rod 81. The support body 84 is used to rotate and slide on the fixed rod 81. The outer wall of the fixed rod 81 is rotatably provided with a support body 84, and the outer wall of the support body 84 is fixedly provided with a There is a support plate 86, and a support body 84 is used to support the support plate 86. A mounting tube 85 is movably installed on the top of the support plate 86. The longitudinal section of the mounting tube 85 is an inverted T-shape. A preset number of handles 88 are fixed on the outer wall of the mounting tube 85. A heating plate 89 is fixed on the top of the support plate 86. A wire 87 is fixed on the bottom of the heating plate 89. A clamping strip 810 is fixed on the top of the heating plate 89. The heating plate 89 is used to support the lubricating oil sample bottle, the clamping strip 810 is used to clamp the sample bottle, and the wire 87 is used to electrically connect the heating plate 89 and the control box 4.

[0046] It should be noted that, in this embodiment, a touch screen display 5 is fixedly provided on the front of the control box 4, the control box 4 is electrically connected to the touch screen display 5, the control box 4 is electrically connected to the temperature detector 2, and the touch screen display 5 is used to display the numerical value of the temperature detector 2.

[0047] Furthermore, a symmetrical pressure gauge 6 is fixedly provided on the front of the control box 4, and a symmetrical adjustment knob 7 is rotatably provided on the front of the control box 4. The adjustment knob 7 is divided into a negative pressure knob and a positive pressure knob. The control box 4 is electrically connected to the pressure gauge 6. The control box 4 is electrically connected to the adjustment knob 7. The pressure gauge 6 is used to detect pressure. A protective plate is fixedly provided on the outer wall of the particle counter body 1, and the protective plate is L-shaped.

[0048] It should be noted that the detection mechanism 9 includes a support plate 91 fixedly arranged at the bottom of the control box 4, an air duct is fixedly provided inside the support plate 91, the air duct is connected to the air pressure pump, a purification device is fixed in the middle of the air duct, and the support plate 91 is used to support the conductor 92 and the detection head 94. A conductor 92 is fixedly provided inside the support plate 91, the conductor 92 is electrically connected to the control box 4, a detection head 94 is fixedly provided at the bottom of the conductor 92, and a protective tube 93 is fixedly provided at the bottom of the support plate 91.

[0049] It should be further supplemented that a thread is fixedly provided on the inner side of the protective tube 93 near the bottom, and the bottom of the protective tube 93 is threadedly connected to the mounting tube 85 , so that the protective tube 93 is sealed and installed with the mounting tube 85 .

[0050] It should be further explained that the number of the clamping strips 810 is at least three, the wire 87 is fixedly connected to the particle counter body 1, and the clamping strips 810 are used to clamp and support the sample bottle to improve the stability of the sample bottle.

[0051] The method of use and working principle of this device are as follows: first, the lubricating oil sample bottle is placed on the top of the heating plate 89, and the lubricating oil sample bottle is clamped by the clamping strip 810. At the same time, the fixed cylinder 82 is used to support the support body 84, and then the heating plate 89 and the support body 84 are driven to rotate on the fixed rod 81 through the support plate 86. With the sample bottle located just below the protective cylinder 93, the mounting cylinder 85 and the supporting plate 86 are driven to rise by the handle 88, and the mounting cylinder 85 is driven to rotate on the supporting plate 85 by the handle 88, and the mounting cylinder 85 is driven to rotate on the protective cylinder 93. 3 is threadedly installed, and then the detection head 94 and the air guide tube enter the lubricating oil in the sample bottle. By adjusting the adjustment knob 7 on the control box 4, the controlled air pressure is displayed on the pressure gauge 6, and the touch screen 5 is operated. Through the control of the control box 4, the temperature of the sample bottle and the heating plate 89 is detected by the temperature detector 2. The detection result is printed by the micro printer 3 and the control box 4 through the operation control touch screen 5, the sample bottle is clamped and installed, and the detection result is printed, thereby improving the efficiency of lubricating oil detection and simplifying the operation.

[0052] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A particle counter, a particle counter body (1) for detecting lubricating oil, characterized in that: include: a temperature detector (2), the temperature detector (2) being movably arranged on the front face of the particle counter body (1); A micro printer (3), the micro printer (3) being fixedly arranged on the front side of the particle counter body (1), and the micro printer (3) being electrically connected to the temperature detector (2); A control box (4), wherein the control box (4) is fixedly arranged on the top of the particle counter body (1); A clamping assembly (8), wherein the clamping assembly (8) is fixedly arranged on the top of the particle counter body (1), and the clamping assembly (8) is located below the control box (4); A detection mechanism (9), wherein the detection mechanism (9) is fixedly arranged at the bottom of the control box (4); The clamping assembly (8) includes a fixing rod (81) fixedly arranged on the top of the particle counter body (1), a fixing cylinder (82) fixedly arranged on the outer wall of the fixing rod (81) near the bottom, a limiting body (83) fixedly arranged on the top of the fixing rod (81), a support body (84) rotatably arranged on the outer wall of the fixing rod (81), a support plate (86) fixedly arranged on the outer wall of the support body (84), a mounting cylinder (85) movably mounted on the top of the support plate (86), a preset number of handles (88) fixedly arranged on the outer wall of the mounting cylinder (85), a heating plate (89) fixedly arranged on the top of the support plate (86), a wire (87) fixedly arranged on the bottom of the heating plate (89), and a clamping strip (810) fixedly arranged on the top of the heating plate (89).

2. A particle counter according to claim 1, characterized in that: A touch screen display (5) is fixedly provided on the front of the control box (4), the control box (4) is electrically connected to the touch screen display (5), and the control box (4) is electrically connected to the temperature detector (2).

3. The particle counter according to claim 1, wherein: A symmetrical pressure gauge (6) is fixedly provided on the front of the control box (4), and a symmetrical adjustment knob (7) is rotatably provided on the front of the control box (4). The control box (4) is electrically connected to the pressure gauge (6), and the control box (4) is electrically connected to the adjustment knob (7).

4. A particle counter according to claim 1, characterized in that: The detection mechanism (9) includes a support plate (91) fixedly arranged at the bottom of the control box (4), a conductor (92) fixedly arranged inside the support plate (91), the conductor (92) being electrically connected to the control box (4), a detection head (94) fixedly arranged at the bottom of the conductor (92), and a protective tube (93) fixedly arranged at the bottom of the support plate (91).

5. A particle counter according to claim 4, characterized in that: The inner side of the protective tube (93) near the bottom is fixedly provided with a thread, and the bottom of the protective tube (93) is threadedly connected to the mounting tube (85).

6. The particle counter according to claim 1, characterized in that: The number of the clamping strips (810) is at least three, and the wire (87) is fixedly connected to the particle counter body (1).

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