Lubricating oil viscosity detection device convenient for temperature adjustment

Abstract

The utility model discloses a lubricating oil viscosity detection device convenient for temperature regulation. The lubricating oil viscosity detection device comprises a detection machine body and a detection container, through cooperative use of a limiting device, a limiting block, a stabilizing hole, a spring and a limiting groove, the problems that when an existing detection machine is used, a detected material needs to be placed in a viscometer, then the viscometer is clamped by a viscosity clamp and then placed in a detection container, the viscometer needs to be kept in a vertical state during detection, and the detection time is shortened are solved. An existing viscosity clamp is provided with a plurality of bolts for adjusting the levelness, only the levelness of the viscosity clamp can be adjusted through bolt adjustment, the viscosity clamp at the horizontal position cannot be positioned, and the viscosity clamp is prone to shaking due to water flow impact or external force impact. However, an existing viscosity detection machine convenient to use the temperature adjusting type lubricating oil is not provided with a component for stably limiting the viscometer in a vertical state.

Description

Technical Field

[0001] The utility model belongs to the technical field of temperature-adjustable lubricating oil viscosity detection, and in particular relates to a temperature-adjustable lubricating oil viscosity detection device. Background Art

[0002] The temperature-adjustable lubricating oil viscosity tester is a device specially used to measure the viscosity of lubricating oil. The viscosity of lubricating oil is a very important physical property, which directly affects the lubrication effect. Lubricating oil with high viscosity has poor fluidity and cannot effectively lubricate the surface of the equipment, while lubricating oil with low viscosity may not be able to form a sufficient lubricating film to protect the equipment from wear. In summary, the problems existing in the prior art are: when the tester is used, the test material needs to be placed in the viscometer, and then the viscometer is clamped with a viscosity clamp, and then the viscometer is placed in the test container. The viscometer needs to be kept in a vertical state during the test to ensure the stability and accuracy of the test. The existing viscosity clamp is provided with a number of bolts to adjust the horizontality. The bolt adjustment can only adjust the horizontality of the viscosity clamp, and cannot position the viscosity clamp in a horizontal position. It is easy for the viscosity clamp to be shaken by water flow impact or external force impact, resulting in the phenomenon that the viscometer cannot remain vertical. However, the existing viscosity tester for temperature-adjustable lubricating oil does not have a component for stably limiting the viscometer in a vertical state, so a temperature-adjustable lubricating oil viscosity tester is proposed to solve the above problems. Summary of the invention

[0003] In view of the problems existing in the prior art, the utility model provides a viscosity detection device for temperature-adjustable lubricating oil, which has the advantage of enabling the viscosity detection machine for temperature-adjustable lubricating oil to stably limit the viscometer in a vertical state, and solves the problem that when the prior detection machine is used, the detection material needs to be placed in the viscometer, and then the viscometer is clamped with a viscosity clamp, and then the viscometer is placed in the detection container. The viscometer needs to be kept in a vertical state during detection to ensure the stability and accuracy of the detection. The prior viscosity clamp is provided with a plurality of bolts to adjust the horizontality. The bolt adjustment can only adjust the horizontality of the viscosity clamp, and cannot position the viscosity clamp in a horizontal position. The viscosity clamp is easily shaken by the impact of water flow or external force, resulting in the phenomenon that the viscometer cannot remain vertical. However, the prior viscosity detection machine for temperature-adjustable lubricating oil does not have a component for stably limiting the viscometer in a vertical state.

[0004] The utility model is implemented as follows: a temperature-adjustable lubricating oil viscosity detection device comprises a detection body and a detection container, wherein the detection container is arranged on the surface of the detection body, a container cover is arranged on the top of the detection container, a plurality of mounting grooves are opened on the surface of the container cover, an inner cavity of the mounting groove is movably connected with a mounting shell, a top of the mounting shell passes through the mounting groove and extends to the outside of the inner cavity of the mounting groove, a viscosity clamp is fixedly connected to the top of the mounting shell, a viscometer is movably connected to the inner cavity of the viscosity clamp, a bottom of the viscometer passes through the viscosity clamp and the mounting shell and extends to the inner cavity of the detection container, a control rotating block is movably connected to the inner cavity of the mounting shell, a top of the control rotating block passes through the mounting shell and extends to the outside of the inner cavity of the mounting shell, and a limiting device is arranged inside the mounting shell.

[0005] As a preferred embodiment of the utility model, the limit device includes four limit blocks, and the side of the limit block away from the control rotating block passes through the mounting shell and extends to the outside of the inner cavity of the mounting shell. A stabilizing hole is opened on the surface of the limit block, and the inner cavity of the stabilizing hole is fixedly connected with a spring. By setting the limit device, when the viscometer is moved to the inner cavity of the detection container and is in a vertical state, the limit device has a limiting effect on the position of the viscometer.

[0006] As a preferred embodiment of the utility model, four stabilizing blocks used in conjunction with the stabilizing holes are fixedly connected to the bottom of the inner cavity of the mounting shell, the surface of the stabilizing blocks is movably connected to the inner cavity of the stabilizing holes, and the side of the spring close to the stabilizing blocks is fixedly connected to the surface of the stabilizing blocks. By setting the stabilizing blocks, when the limit block moves, the stabilizing holes will be driven to move along the surface of the stabilizing blocks, and the coordinated use of the stabilizing holes and the stabilizing blocks has a limiting effect on the moving position of the limit block.

[0007] As a preferred embodiment of the utility model, the surface of the control turntable close to the limit block is fixedly connected with an extrusion turntable. By setting the extrusion turntable, when the control turntable rotates, the extrusion turntable will be driven to rotate, and when the extrusion turntable rotates, the extrusion hole can be driven to rotate.

[0008] As a preferred embodiment of the utility model, a plurality of extrusion holes are provided on the surface of the extrusion turntable, and the top of the limit block is fixedly connected to an extrusion rod used in conjunction with the extrusion holes, and the top of the extrusion rod passes through the extrusion hole and extends to the outside of the inner cavity of the extrusion hole. By setting the extrusion holes and the extrusion rod, the extrusion holes can generate an extrusion force on the extrusion rod, and the extrusion rod subjected to the extrusion force will move toward the side close to the control turn block, and when the extrusion rod moves, it can drive the limit block to move.

[0009] As a preferred embodiment of the utility model, two fixed disks are fixedly connected to the surface of the control turn block, and the opposite sides of the two fixed disks are in contact with the surface of the mounting shell. By setting the fixed disks, when the control turn block rotates, the two fixed disks will be driven to rotate along the surface of the mounting shell. The setting of the fixed disks has a limiting effect on the rotation position of the control turn block.

[0010] As a preferred embodiment of the utility model, the inner cavity of the installation groove is provided with a limit groove used in conjunction with the limit block, the surface of the limit block is in contact with the inner cavity of the limit groove, the number of the limit grooves is several, and by setting the limit grooves, when the installation shell moves to the inner cavity of the installation groove, the control turn block is released, and the restoring force generated by the spring restoring shape will drive the limit block to be stuck in the inner cavity of the limit groove, and the coordinated use of the limit block and the limit groove has a limiting effect on the position of the installation shell.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: 1. The utility model solves the problem that the test material needs to be placed in the viscometer when the prior detection machine is used, and then the viscometer is clamped with a viscosity clamp, and then the viscometer is placed in the detection container. The viscometer needs to be kept in a vertical state during detection to ensure the stability and accuracy of the detection. The prior viscosity clamp is provided with a plurality of bolts to adjust the horizontality. The bolt adjustment can only adjust the horizontality of the viscosity clamp, and cannot position the viscosity clamp in a horizontal position. The viscosity clamp is easily shaken by the impact of water flow or external force, resulting in the viscometer being unable to remain vertical. However, the prior viscosity detection machine that is convenient for use with temperature-regulating lubricating oil does not have a component for stably limiting the viscometer in a vertical state.

[0012] 2. The utility model sets a limit device. When the extrusion rod moves, it will drive the limit block to move to the side close to the control rotating block. When the limit block moves, it will drive the stabilizing hole to move along the surface of the stabilizing block. When the limit block moves, the force generated causes the spring to restore its elastic deformation. The restoring force generated by the spring restoring its shape will drive the limit block to be stuck in the inner cavity of the limit groove. The limit device has a limiting effect on the position of the viscometer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0014] Figure 2 It is a three-dimensional schematic diagram of the connection between the detection container and the detection cover provided by the embodiment of the utility model;

[0015] Figure 3 It is a three-dimensional schematic diagram of the connection between the viscosity clamp, the viscometer and the mounting shell provided by the embodiment of the utility model;

[0016] Figure 4 It is a three-dimensional cross-sectional view of a mounting shell provided by an embodiment of the utility model.

[0017] In the figure: 1. detection body; 2. detection container; 3. container cover; 4. mounting slot; 5. mounting shell; 6. viscosity clamp; 7. viscometer; 8. control turn block; 9. limit device; 901. limit block; 902. stabilizing hole; 903. spring; 10. stabilizing block; 11. extrusion turntable; 12. extrusion hole; 13. extrusion rod; 14. fixing disk; 15. limit slot. DETAILED DESCRIPTION

[0018] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0019] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0020] like Figures 1 to 4 As shown, a temperature-adjustable lubricating oil viscosity detection device provided by an embodiment of the utility model comprises a detection body 1 and a detection container 2, the detection container 2 is arranged on the surface of the detection body 1, a container cover 3 is arranged on the top of the detection container 2, a plurality of mounting grooves 4 are opened on the surface of the container cover 3, the inner cavity of the mounting groove 4 is movably connected with a mounting shell 5, the top of the mounting shell 5 passes through the mounting groove 4 and extends to the outside of the inner cavity of the mounting groove 4, the top of the mounting shell 5 is fixedly connected with a viscosity clamp 6, the inner cavity of the viscosity clamp 6 is movably connected with a viscometer 7, the bottom of the viscometer 7 passes through the viscosity clamp 6 and the mounting shell 5 and extends to the inner cavity of the detection container 2, the inner cavity of the mounting shell 5 is movably connected with a control rotating block 8, the top of the control rotating block 8 passes through the mounting shell 5 and extends to the outside of the inner cavity of the mounting shell 5, and a limiting device 9 is arranged inside the mounting shell 5.

[0021] refer to Figure 4 The limiting device 9 includes four limiting blocks 901. The side of the limiting block 901 away from the control rotating block 8 passes through the mounting shell 5 and extends to the outside of the inner cavity of the mounting shell 5. A stabilizing hole 902 is opened on the surface of the limiting block 901, and a spring 903 is fixedly connected to the inner cavity of the stabilizing hole 902.

[0022] The above solution is adopted: by providing the limiting device 9 , when the viscometer 7 moves to the inner cavity of the detection container 2 and is in a vertical state, the limiting device 9 has a limiting effect on the position of the viscometer 7 .

[0023] refer to Figure 4 Four stabilizing blocks 10 used in conjunction with the stabilizing holes 902 are fixedly connected to the bottom of the inner cavity of the mounting shell 5. The surface of the stabilizing block 10 is movably connected to the inner cavity of the stabilizing hole 902. The side of the spring 903 close to the stabilizing block 10 is fixedly connected to the surface of the stabilizing block 10.

[0024] By adopting the above solution: by setting the stabilizing block 10, when the limit block 901 moves, the stabilizing hole 902 will be driven to move along the surface of the stabilizing block 10. The coordinated use of the stabilizing hole 902 and the stabilizing block 10 has a limiting effect on the moving position of the limit block 901.

[0025] refer to Figure 4 A pressing turntable 11 is fixedly connected to the surface of the control turntable 8 close to the limit block 901 .

[0026] The above solution is adopted: by setting the extrusion turntable 11, when the control rotating block 8 rotates, the extrusion turntable 11 will be driven to rotate, and when the extrusion turntable 11 rotates, the extrusion hole 12 can be driven to rotate.

[0027] refer to Figure 4 A plurality of extrusion holes 12 are provided on the surface of the extrusion turntable 11 , and an extrusion rod 13 used in conjunction with the extrusion hole 12 is fixedly connected to the top of the limit block 901 , and the top of the extrusion rod 13 passes through the extrusion hole 12 and extends to the outside of the inner cavity of the extrusion hole 12 .

[0028] The above solution is adopted: by setting the extrusion hole 12 and the extrusion rod 13, the extrusion hole 12 can generate an extrusion force on the extrusion rod 13, and the extrusion rod 13 subjected to the extrusion force will move toward the side close to the control rotating block 8. When the extrusion rod 13 moves, it can drive the limit block 901 to move.

[0029] refer to Figure 4 Two fixing plates 14 are fixedly connected to the surface of the control rotating block 8 , and opposite sides of the two fixing plates 14 are in contact with the surface of the mounting shell 5 .

[0030] By adopting the above solution, by setting the fixed disk 14, when the control rotating block 8 rotates, the two fixed disks 14 will be driven to rotate along the surface of the mounting shell 5. The setting of the fixed disk 14 has a limiting effect on the rotation position of the control rotating block 8.

[0031] refer to Figure 2 The inner cavity of the installation groove 4 is provided with a limiting groove 15 used in conjunction with the limiting block 901, the surface of the limiting block 901 contacts the inner cavity of the limiting groove 15, and the number of the limiting grooves 15 is several.

[0032] The above scheme is adopted: by setting the limit groove 15, when the mounting shell 5 moves to the inner cavity of the mounting groove 4, the control turn block 8 is released, and the restoring force generated by the spring 903 restoring its shape will drive the limit block 901 to be stuck into the inner cavity of the limit groove 15. The coordinated use of the limit block 901 and the limit groove 15 has a limiting effect on the position of the mounting shell 5.

[0033] The working principle of the utility model is as follows: during use, when the viscosity testing machine for temperature-regulating lubricating oil needs to stabilize the viscometer 7 in a vertical state, the user first connects the viscometer 7 to the viscosity clamp 6, and then rotates the control rotating block 8. When the control rotating block 8 rotates, it will drive the two fixed disks 14 to rotate along the surface of the mounting shell 5 at the same time. When the control rotating block 8 rotates, it will drive the extrusion rotating disk 11 to rotate. When the extrusion rotating disk 11 rotates, it will drive the extrusion hole 12 to rotate along the surface of the extrusion rod 13. The extrusion force of the extrusion hole 12 on the extrusion rod 13 can drive the extrusion rod 13 to move toward the side close to the control rotating block 8. When the extrusion rod 13 moves, it will drive the limit block 901 to move toward the side close to the control rotating block 8. When the limit block 901 moves, it will drive the stabilizing hole 902 to rotate along the stabilizing card The surface of block 10 moves, and the force generated when the limit block 901 moves causes the spring 903 to restore its elastic deformation. When the limit block 901 is completely moved to the inner cavity of the mounting shell 5, the mounting shell 5 is moved into the inner cavity of the mounting groove 4. When the mounting shell 5 moves, it will drive the viscometer 7 to move into the inner cavity of the detection container 2. When the bottom of the viscosity clamp 6 contacts the top of the container cover 3, the control rotating block 8 is released. The restoring force generated by the spring 903 restoring its shape will drive the limit block 901 to be stuck into the inner cavity of the limit groove 15. The coordinated use of the limit block 901 and the limit groove 15 has a limiting effect on the position of the mounting shell 5, and the coordinated use of the mounting shell 5 and the mounting groove 4 has a limiting effect on the position of the viscometer 7. At this time, the viscosity detection machine for temperature-controlled lubricating oil completes the stable limiting of the viscometer 7 in a vertical state.

[0034] In summary, the temperature-adjustable lubricating oil viscosity detection device solves the problem that the existing detection machine needs to place the detection material in the viscometer, and then use the viscosity clamp to clamp the viscometer, and then place the viscometer in the detection container, and the viscometer needs to be kept in a vertical state during detection to ensure the stability and accuracy of the detection. The existing viscosity clamp is provided with a plurality of bolts to adjust the horizontality. The bolt adjustment can only adjust the horizontality of the viscosity clamp, and cannot position the viscosity clamp in a horizontal position. The viscosity clamp is easily shaken by the impact of water flow or external force, resulting in the phenomenon that the viscometer cannot remain vertical. However, the existing viscosity detection machine for temperature-adjustable lubricating oil does not have a component for stably limiting the viscometer in a vertical state.

[0035] 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.

[0036] Although 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 temperature-adjustable lubricating oil viscosity detection device, comprising a detection body (1) and a detection container (2), characterized in that: The detection container (2) is arranged on the surface of the detection body (1); a container cover (3) is arranged on the top of the detection container (2); a plurality of mounting grooves (4) are opened on the surface of the container cover (3); the inner cavity of the mounting groove (4) is movably connected to a mounting shell (5); the top of the mounting shell (5) passes through the mounting groove (4) and extends to the outside of the inner cavity of the mounting groove (4); the top of the mounting shell (5) is fixedly connected to a viscosity clamp (6); the inner cavity of the viscosity clamp (6) is movably connected to a viscometer (7); the bottom of the viscometer (7) passes through the viscosity clamp (6) and the mounting shell (5) and extends to the inner cavity of the detection container (2); the inner cavity of the mounting shell (5) is movably connected to a control rotating block (8); the top of the control rotating block (8) passes through the mounting shell (5) and extends to the outside of the inner cavity of the mounting shell (5); a limiting device (9) is arranged inside the mounting shell (5).

2. A temperature-adjustable lubricating oil viscosity detection device as claimed in claim 1, characterized in that: The limiting device (9) comprises four limiting blocks (901), wherein a side of the limiting block (901) away from the control rotating block (8) penetrates the mounting shell (5) and extends to the outside of the inner cavity of the mounting shell (5), and a stabilizing hole (902) is provided on the surface of the limiting block (901), and a spring (903) is fixedly connected to the inner cavity of the stabilizing hole (902).

3. A temperature-adjustable lubricating oil viscosity detection device as claimed in claim 2, characterized in that: Four stabilizing blocks (10) for use with the stabilizing holes (902) are fixedly connected to the bottom of the inner cavity of the mounting shell (5); the surface of the stabilizing blocks (10) is movably connected to the inner cavity of the stabilizing holes (902); and the side of the spring (903) close to the stabilizing blocks (10) is fixedly connected to the surface of the stabilizing blocks (10).

4. A temperature-adjustable lubricating oil viscosity detection device as claimed in claim 2, characterized in that: A pressing rotary disk (11) is fixedly connected to the surface of the control rotary block (8) on a side close to the limit block (901).

5. A temperature-adjustable lubricating oil viscosity detection device as claimed in claim 4, characterized in that: A plurality of extrusion holes (12) are provided on the surface of the extrusion turntable (11); an extrusion rod (13) used in conjunction with the extrusion hole (12) is fixedly connected to the top of the limit block (901); the top of the extrusion rod (13) passes through the extrusion hole (12) and extends to the outside of the inner cavity of the extrusion hole (12).

6. A temperature-adjustable lubricating oil viscosity detection device as claimed in claim 1, characterized in that: Two fixed disks (14) are fixedly connected to the surface of the control rotating block (8), and opposite sides of the two fixed disks (14) are in contact with the surface of the mounting shell (5).

7. A temperature-adjustable lubricating oil viscosity detection device as claimed in claim 2, characterized in that: The inner cavity of the installation groove (4) is provided with a limiting groove (15) for use with the limiting block (901), the surface of the limiting block (901) is in contact with the inner cavity of the limiting groove (15), and the number of the limiting grooves (15) is several.

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