CN213117410U - Gearbox fluid iron fillings adsorption equipment - Google Patents
Gearbox fluid iron fillings adsorption equipment Download PDFInfo
- Publication number
- CN213117410U CN213117410U CN202021806589.1U CN202021806589U CN213117410U CN 213117410 U CN213117410 U CN 213117410U CN 202021806589 U CN202021806589 U CN 202021806589U CN 213117410 U CN213117410 U CN 213117410U
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- gearbox
- screw rod
- screw
- concave part
- bottom plate
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Abstract
The utility model relates to a gearbox fluid iron fillings adsorption equipment, set up the concave part on the gearbox bottom plate including the interval, be provided with the screw rod that passes the gearbox bottom plate from bottom to top in the concave part, the upper end of screw rod is provided with the arrangement groove, the removable connection of arrangement inslot has the magnetic path that stretches out the concave part and be located the gearbox cavity, the diameter of magnetic path is less than the screw rod diameter. The device is compact in structure, and metal powder generated due to gear abrasion and the like in oil can be conveniently adsorbed when the device is used.
Description
Technical Field
The utility model relates to a gearbox fluid iron fillings adsorption equipment.
Background
In the use process of the gearbox, parts such as gears and the like are abraded due to high-speed meshing and the like, scrap iron or metal powder is generated, and the lubricating effect of oil is affected by doping the scrap iron or the metal powder in the oil. Therefore, the oil scrap iron adsorption device for the gearbox is needed.
Disclosure of Invention
An object of the utility model is to provide a gearbox fluid iron fillings adsorption equipment, the device compact structure, the metal powder that produces because of circumstances such as gear wear in the fluid is adsorbed to the convenience when using.
The technical scheme of the utility model lies in: the utility model provides a gearbox fluid iron fillings adsorption equipment, includes that the interval sets up the concave part on the gearbox bottom plate, be provided with the screw rod that passes the gearbox bottom plate in the concave part from bottom to top, the upper end of screw rod is provided with the arrangement groove, releasable connection has the magnetic path that stretches out the concave part and be located the gearbox cavity in the arrangement groove, the diameter of magnetic path is less than the screw rod diameter.
Furthermore, the magnetic block is an annular magnetic block and is provided with a counter bore, and an inner hexagonal bolt connected with a threaded hole in which the upper end of the screw rod is arranged penetrates through the counter bore.
Further, be provided with downwardly extending's pipe portion on the downside of bottom plate, be provided with the vertical internal thread with screw rod looks spiro union in the pipe portion, the middle part lateral wall of pipe portion transversely is provided with the blind hole that radially passes vertical internal thread, be provided with the horizontal internal thread that the diameter is greater than vertical internal thread in the blind hole, horizontal internal thread port spiro union has horizontal screw rod.
Further, the transverse screw is an outer hexagonal screw.
Compared with the prior art, the utility model has the advantages of it is following: the device has compact structure, and is convenient to adsorb metal powder generated by gear abrasion and the like in oil liquid when in use; meanwhile, the process of disassembling the adsorption magnetic block after oil drainage can be avoided, and the operation and the use are convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a connecting structure diagram of the screw rod and the magnetic block of the present invention;
in the figure: 10-11-20-concave part of gearbox, 21-30-magnet-31-counter bore-32-40-tube part 41-blind hole 42-transverse screw rod of placing groove.
Detailed Description
In order to make the aforementioned features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below, but the present invention is not limited thereto.
Refer to fig. 1 to 3
The utility model provides a gearbox fluid iron fillings adsorption equipment, includes that the interval sets up the concave part 11 on gearbox 10 bottom plate, be provided with screw rod 20 that passes the gearbox bottom plate in the concave part from bottom to top, the screw rod is long screw rod. The upper end of screw rod is provided with arrangement groove 21, the releasable connection has the magnetic path 30 that stretches out the concave part and be located the gearbox cavity in the arrangement groove, the diameter of magnetic path is less than the screw rod diameter to after the magnetic path adsorbs iron fillings, conveniently take iron fillings out of the gearbox when dismantling the screw rod.
In this embodiment, the magnetic block is an annular magnetic block and is provided with a counter bore 31, and an inner hexagon bolt 32 connected with a threaded hole in which the upper end of the screw rod is arranged in the counter bore in a penetrating manner, so that the magnetic block can be conveniently detached, and the adsorption surface area of the magnetic block can be increased through the counter bore. And a sealing gasket is arranged on the screw rod.
In this embodiment, in order to avoid the fluid in the gearbox to spill when dismantling the screw rod, be provided with downwardly extending's pipe portion 40 on the downside of bottom plate, be provided with the vertical internal thread with screw rod looks spiro union in the pipe portion, the middle part lateral wall of pipe portion transversely is provided with radially passes vertical internal screw thread's blind hole 41, be provided with the diameter in the blind hole and be greater than vertical internal thread's horizontal internal thread, horizontal internal thread port spiro union has horizontal screw rod 42. Under normal conditions, the transverse screw rod does not radially penetrate through the vertical internal thread.
During disassembly, the screw rod 20 is unscrewed downwards until the screw rod is separated from the transverse internal thread, and the rotation is stopped; then, the transverse screw is screwed down to enable the transverse screw to penetrate through the vertical internal threaded hole, so that the vertical internal threaded hole is plugged; and finally, unscrewing the screw from the pipe part. When the screw rod 20 is installed, the screw rod is connected with the vertical internal thread part, and then the transverse screw rod is unscrewed; finally, the screw 20 is screwed upwards. Some dripping can happen during the process of mounting and dismounting the screw 20, but the use of the whole device is not influenced.
In this embodiment, in order to facilitate the rotation of the transverse screw, the transverse screw is an outer hexagonal screw.
The above is only the preferred embodiment of the present invention, and all the equivalent changes and modifications made according to the claims of the present invention should be covered by the present invention.
Claims (4)
1. The utility model provides a gearbox fluid iron fillings adsorption equipment, includes that the interval sets up the concave part on the gearbox bottom plate, its characterized in that, be provided with the screw rod that passes the gearbox bottom plate in the concave part from bottom to top, the upper end of screw rod is provided with the arrangement groove, releasable connection has the magnetic path that stretches out the concave part and be located the gearbox cavity in the arrangement groove, the diameter of magnetic path is less than the screw rod diameter.
2. The gearbox oil scrap iron adsorption device according to claim 1, wherein the magnetic block is an annular magnetic block and is provided with a counter bore, and a hexagon socket head cap screw connected with a threaded hole in which the upper end of the screw rod is arranged penetrates through the counter bore.
3. The gearbox oil scrap iron adsorption device according to claim 1 or 2, wherein a pipe portion extending downwards is arranged on the lower side face of the bottom plate, vertical internal threads in threaded connection with the screw are arranged in the pipe portion, a blind hole penetrating through the vertical internal threads in the radial direction is transversely formed in the side wall of the middle of the pipe portion, transverse internal threads with the diameter larger than that of the vertical internal threads are arranged in the blind hole, and a transverse screw is connected to a port of each transverse internal thread in a threaded mode.
4. The transmission oil scrap iron adsorption device according to claim 3, wherein the transverse screw is an outer hexagonal screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021806589.1U CN213117410U (en) | 2020-08-26 | 2020-08-26 | Gearbox fluid iron fillings adsorption equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021806589.1U CN213117410U (en) | 2020-08-26 | 2020-08-26 | Gearbox fluid iron fillings adsorption equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213117410U true CN213117410U (en) | 2021-05-04 |
Family
ID=75657350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021806589.1U Active CN213117410U (en) | 2020-08-26 | 2020-08-26 | Gearbox fluid iron fillings adsorption equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213117410U (en) |
-
2020
- 2020-08-26 CN CN202021806589.1U patent/CN213117410U/en active Active
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