CN217443349U - Lubricating grease dropping point test device - Google Patents
Lubricating grease dropping point test device Download PDFInfo
- Publication number
- CN217443349U CN217443349U CN202221390653.1U CN202221390653U CN217443349U CN 217443349 U CN217443349 U CN 217443349U CN 202221390653 U CN202221390653 U CN 202221390653U CN 217443349 U CN217443349 U CN 217443349U
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- Prior art keywords
- dropping point
- funnel
- test tube
- module
- test
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- 238000012360 testing method Methods 0.000 title claims abstract description 91
- 239000004519 grease Substances 0.000 title claims abstract description 17
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 17
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical group [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 14
- 229910052753 mercury Inorganic materials 0.000 claims description 14
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000002674 ointment Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a lubricating grease dropping point test device. The device comprises a dropping point test box body, wherein a dropping point module, a data acquisition module and a heating module are arranged in the dropping point test box body. The device saves personnel in the experimental process and reduces the interference of human factors on the experimental result; human factors are reduced, the experimental efficiency is indirectly improved, and the working time is saved.
Description
Technical Field
The utility model belongs to the technical field of the oleamen detection device and specifically relates to a lubricating grease dropping point test device.
Background
In the production and manufacture of common optical cables, the factice is one of indispensable raw materials and is used for filling sleeves and optical cable gaps; the water seepage quality of the optical cable is directly influenced, and in order to ensure the quality of optical cable products, the required raw materials can be used only after being inspected to be qualified. The higher the drop point of the ointment, the higher the upper limit temperature of the ointment for use. However, when a dropping point experiment is carried out, the experiment needs to be kept at sight until the first drop of ointment is dropped because the experiment time is too long. Much time is wasted;
therefore, a grease tester that collects data is highly desirable.
Disclosure of Invention
An object of the utility model is to provide a lubricating grease dropping point test device, the experimentation of this device need not be looked over by the special messenger, practices thrift the labour to indirectly improve experimental efficiency.
In order to achieve the purpose, the lubricating grease dropping point testing device comprises a dropping point testing box body, wherein a dropping point module, a data acquisition module and a heating module are arranged in the dropping point testing box body;
the dropping point module comprises a quartz glass test tube, a funnel and a transparent round tube; a transparent circular tube and a funnel are sequentially arranged in the quartz glass test tube from bottom to top, the upper end of the funnel is a wide opening, the lower end of the funnel is a narrow opening, and the wide opening of the funnel is clamped at the upper edge of the transparent circular tube;
the data acquisition module comprises a detection manhole, an infrared detection module and a temperature acquisition module, wherein the detection manhole is arranged on the side wall of the dropping point test box body; the temperature sensing end of the temperature acquisition module is arranged in the funnel and is suspended in the funnel;
the heating module is arranged in the dropping point test box body, a test tube placing hole is formed in the top of the dropping point test box body and communicated with a test tube groove in the dropping point test box body, and the heating module is provided with a test tube groove used for placing a quartz glass test tube; the test tube groove is communicated with the detection manhole; the heating module is arranged outside the test tube groove in a surrounding manner;
the infrared light emitter and the infrared light receiver are respectively arranged on the two corresponding sides of the quartz glass test tube.
The temperature acquisition module is the mercury thermometer, mercury thermometer demountable installation is placed the hole department in the test tube, and the temperature sensing end of mercury thermometer stretches into in the funnel, and hangs in the funnel, contactless funnel.
The funnel is one of cone funnel, arc funnel, circular funnel.
And the surface of the funnel is plated with chrome.
The mercury thermometer is detachably mounted at the position of the test tube placing hole through an elastic material.
The opening position of the detection manhole corresponds to the position of the test tube placing hole for placing the quartz glass test tube and then placing the transparent circular tube.
The infrared light emitter is respectively connected with the infrared light receiver, the photographing camera and the buzzer in parallel, and the photographing camera photographs and detects the manhole and the temperature display.
The heating module is connected with the temperature display through the temperature control module.
Lubricating grease dropping point test device, its beneficial effect lies in: the device saves personnel in the experimental process and reduces the interference of human factors on the experimental result; human factors are reduced, the experimental efficiency is indirectly improved, and the working time is saved.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic perspective view of an embodiment of the present invention;
FIG. 3 is a front view of a drop point tester;
fig. 4 is a schematic cross-sectional view of an embodiment of the present invention;
FIG. 5 is an internal circuit diagram for increased data acquisition;
in the figure: the device comprises a mercury thermometer 1, a quartz glass test tube 2, a funnel 3, a transparent round tube 4, an infrared emitter 5, a temperature display 6, a dropping point tester shell 7, an infrared light receiver 8, a dropping point tester box 9, a detection manhole 10, a test tube groove 11 and a heating module 12.
Detailed Description
Example 1
As shown in fig. 1, the lubricating grease dropping point testing device of the present invention comprises a dropping point testing box 9, wherein a dropping point module, a data collecting module and a heating module 12 are arranged in the dropping point testing box 9;
the dropping point module comprises a quartz glass test tube 2, a funnel 3 and a transparent circular tube 4; a transparent circular tube 4 and a funnel 3 are sequentially arranged in the quartz glass test tube 2 from bottom to top, the upper end of the funnel 3 is a wide opening, the lower end of the funnel is a narrow opening, and the wide opening of the funnel 3 is clamped at the upper edge of the transparent circular tube 4;
the data acquisition module comprises a detection manhole 10, an infrared detection module and a temperature acquisition module, wherein the detection manhole 10 is arranged on the side wall of the dropping point test box body 9, the infrared detection module is arranged in the dropping point test box body 9, and the infrared detection module comprises an infrared light emitter 5 and an infrared light receiver 8; the temperature sensing end of the temperature acquisition module is arranged in the funnel 3 and is suspended in the funnel 3;
the heating module 12 is arranged in the dropping point test box body 9, a test tube placing hole is formed in the top of the dropping point test box body 9 and communicated with a test tube groove 11 in the dropping point test box body 9, the heating module 12 is provided with the test tube groove 11, and the test tube groove 11 is used for placing the quartz glass test tube 2; the test tube groove 11 is communicated with the detection manhole 10; the heating module 12 is arranged around the outer side of the test tube groove 11;
the infrared light emitter 5 and the infrared light receiver 8 are respectively arranged on the two corresponding sides of the quartz glass test tube 2.
The temperature acquisition module is mercury thermometer 1, mercury thermometer 1 demountable installation is in test tube department of placing hole, and in the temperature sensing end of mercury thermometer 1 stretched into funnel 3, and hung in funnel 3, does not contact funnel 3.
The funnel 3 is one of a conical funnel, an arc funnel and a round funnel.
The surface of the funnel 3 is plated with chrome.
The mercury thermometer 1 is detachably mounted at the test tube placing hole through an elastic material.
The open position of the detection manhole 10 corresponds to the position of the test tube placing hole for placing the quartz glass test tube 2 and then placing the transparent circular tube 4.
The infrared light emitter 5 is respectively connected with the infrared light receiver 8, the photographing camera and the buzzer in parallel, and the photographing camera shoots the detection manhole 10 and the temperature display 6.
The heating module 12 is connected with a temperature display through a temperature control module.
The transparent round tube is made of hollow transparent glass.
When in use, as shown in figures 1-5, the mercury thermometer 1 measures the core temperature of the chrome plating cup, the quartz glass test tube 2 is sealed, and the cup wall of the chrome plating cup is coated with a layer of uniform ointment; the hollow transparent glass supports the chromium plating cup, and the eyes of an experimenter observe through the hollow glass, and the ointment on the wall of the chromium plating cup appears with or without drops as the temperature rises; human eyes combine an infrared light receiver to replace human eyes for observation; a dropping point tester shell 7 is arranged outside the dropping point test box body 9, and a temperature display 6 is arranged at the lower part of the dropping point tester shell 7;
when the device is powered on, the infrared transmitter 5 transmits infrared light, and the infrared receiver 8 receives the infrared light; as the temperature of the equipment rises, when the ointment drips from the bottom of the chrome-plated cup, the infrared receiver 8 cannot receive infrared light at the moment; and triggering a buzzer to alarm, switching on a button of the high-definition photographing camera and starting working after the buzzer alarms, and snapshotting and storing the temperature on the temperature display 6 at the moment.
Claims (8)
1. The utility model provides a lubricating grease dropping point test device, includes dropping point test box (9), its characterized in that: a dropping point module, a data acquisition module and a heating module (12) are arranged in the dropping point test box body (9);
the dropping point module comprises a quartz glass test tube (2), a funnel (3) and a transparent round tube (4); a transparent round tube (4) and a funnel (3) are sequentially arranged in the quartz glass test tube (2) from bottom to top, the upper end of the funnel (3) is a wide opening, the lower end of the funnel is a narrow opening, and the wide opening of the funnel (3) is clamped at the upper edge of the transparent round tube (4);
the data acquisition module comprises a detection manhole (10), an infrared detection module and a temperature acquisition module, wherein the detection manhole (10) is arranged on the side wall of the dropping point test box body (9), the infrared detection module is arranged in the dropping point test box body (9), and the infrared detection module comprises an infrared light emitter (5) and an infrared light receiver (8); the temperature sensing end of the temperature acquisition module is arranged in the funnel (3) and is suspended in the funnel (3);
the heating module (12) is arranged in the dropping point test box body (9), a test tube placing hole is formed in the top of the dropping point test box body (9), the test tube placing hole is communicated with a test tube groove (11) in the dropping point test box body (9), the heating module (12) is provided with the test tube groove (11), and the test tube groove (11) is used for placing the quartz glass test tube (2); the test tube groove (11) is communicated with the detection manhole (10); the heating module (12) is arranged outside the test tube groove (11) in a surrounding manner;
the two corresponding sides of the quartz glass test tube (2) are respectively provided with an infrared light emitter (5) and an infrared light receiver (8).
2. The grease dropping point testing device according to claim 1, comprising a dropping point testing stand, characterized in that: the temperature acquisition module is mercury thermometer (1), mercury thermometer (1) demountable installation is in test tube placing hole department, and in the temperature sensing end of mercury thermometer (1) stretched into funnel (3), and hung in funnel (3), contactless funnel (3).
3. A grease dropping point test device according to claim 2, comprising a dropping point test stand, characterized in that: the funnel (3) is one of a conical funnel, an arc funnel and a round funnel.
4. A grease dropping point testing device according to claim 3, comprising a dropping point testing stand, characterized in that: the surface of the funnel (3) is plated with chrome.
5. The grease dropping point testing device according to claim 4, comprising a dropping point testing stand, wherein: the mercury thermometer (1) is detachably mounted at the position of the test tube placing hole through an elastic material.
6. The grease dropping point testing device according to claim 5, comprising a dropping point testing stand, characterized in that: the opening position of the detection manhole (10) corresponds to the position of the test tube placing hole for placing the quartz glass test tube (2) and then placing the transparent circular tube (4).
7. The grease dropping point testing device according to claim 6, comprising a dropping point testing stand, characterized in that: the infrared light emitter (5) is respectively connected with the infrared light receiver (8), the photographing camera and the buzzer in parallel, and the photographing camera shoots the detection manhole (10) and the temperature display (6).
8. The grease dropping point testing device according to claim 7, comprising a dropping point testing stand, wherein: the heating module (12) is connected with a temperature display through a temperature control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390653.1U CN217443349U (en) | 2022-06-06 | 2022-06-06 | Lubricating grease dropping point test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390653.1U CN217443349U (en) | 2022-06-06 | 2022-06-06 | Lubricating grease dropping point test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217443349U true CN217443349U (en) | 2022-09-16 |
Family
ID=83223148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221390653.1U Active CN217443349U (en) | 2022-06-06 | 2022-06-06 | Lubricating grease dropping point test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217443349U (en) |
-
2022
- 2022-06-06 CN CN202221390653.1U patent/CN217443349U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240430 Address after: No. 2 Chejian Road, Jiuli Town, Emeishan City, Leshan City, Sichuan Province, 614200 Patentee after: Sichuan Lefei Photoelectric Technology Co.,Ltd. Country or region after: China Address before: 730300 No.556 Shulehe street, Lanzhou New District, Yongdeng County, Lanzhou City, Gansu Province Patentee before: ZHANGFEI FIBER OPTIC CABLE LANZHOU CO.,LTD. Country or region before: China |